diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/arm/boot/dts/armada-385-linksys.dtsi linux-libre-4.7-gnu/arch/arm/boot/dts/armada-385-linksys.dtsi
--- linux-libre-4.7-rc7-gnu/arch/arm/boot/dts/armada-385-linksys.dtsi	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/arm/boot/dts/armada-385-linksys.dtsi	2016-07-24 15:23:50.000000000 -0400
@@ -58,8 +58,8 @@
 	soc {
 		ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000
 			  MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000
-			  MBUS_ID(0x09, 0x09) 0 0xf1100000 0x10000
-			  MBUS_ID(0x09, 0x05) 0 0xf1110000 0x10000>;
+			  MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000
+			  MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000>;
 
 		internal-regs {
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/arm/boot/dts/sun4i-a10.dtsi linux-libre-4.7-gnu/arch/arm/boot/dts/sun4i-a10.dtsi
--- linux-libre-4.7-rc7-gnu/arch/arm/boot/dts/sun4i-a10.dtsi	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/arm/boot/dts/sun4i-a10.dtsi	2016-07-24 15:23:50.000000000 -0400
@@ -65,8 +65,9 @@
 			compatible = "allwinner,simple-framebuffer",
 				     "simple-framebuffer";
 			allwinner,pipeline = "de_be0-lcd0-hdmi";
-			clocks = <&pll5 1>, <&ahb_gates 36>, <&ahb_gates 43>,
-				 <&ahb_gates 44>, <&dram_gates 26>;
+			clocks = <&pll3>, <&pll5 1>, <&ahb_gates 36>,
+				 <&ahb_gates 43>, <&ahb_gates 44>,
+				 <&dram_gates 26>;
 			status = "disabled";
 		};
 
@@ -74,8 +75,9 @@
 			compatible = "allwinner,simple-framebuffer",
 				     "simple-framebuffer";
 			allwinner,pipeline = "de_fe0-de_be0-lcd0-hdmi";
-			clocks = <&pll5 1>, <&ahb_gates 36>, <&ahb_gates 43>,
-				 <&ahb_gates 44>, <&ahb_gates 46>,
+			clocks = <&pll3>, <&pll5 1>, <&ahb_gates 36>,
+				 <&ahb_gates 43>, <&ahb_gates 44>,
+				 <&ahb_gates 46>,
 				 <&dram_gates 25>, <&dram_gates 26>;
 			status = "disabled";
 		};
@@ -84,9 +86,9 @@
 			compatible = "allwinner,simple-framebuffer",
 				     "simple-framebuffer";
 			allwinner,pipeline = "de_fe0-de_be0-lcd0";
-			clocks = <&pll5 1>, <&ahb_gates 36>, <&ahb_gates 44>,
-				 <&ahb_gates 46>, <&dram_gates 25>,
-				 <&dram_gates 26>;
+			clocks = <&pll3>, <&pll5 1>, <&ahb_gates 36>,
+				 <&ahb_gates 44>, <&ahb_gates 46>,
+				 <&dram_gates 25>, <&dram_gates 26>;
 			status = "disabled";
 		};
 
@@ -94,8 +96,9 @@
 			compatible = "allwinner,simple-framebuffer",
 				     "simple-framebuffer";
 			allwinner,pipeline = "de_fe0-de_be0-lcd0-tve0";
-			clocks = <&pll5 1>, <&ahb_gates 34>, <&ahb_gates 36>,
-				 <&ahb_gates 44>, <&ahb_gates 46>,
+			clocks = <&pll3>, <&pll5 1>, <&ahb_gates 34>,
+				 <&ahb_gates 36>, <&ahb_gates 44>,
+				 <&ahb_gates 46>,
 				 <&dram_gates 5>, <&dram_gates 25>, <&dram_gates 26>;
 			status = "disabled";
 		};
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/arm/boot/dts/sun5i-a10s.dtsi linux-libre-4.7-gnu/arch/arm/boot/dts/sun5i-a10s.dtsi
--- linux-libre-4.7-rc7-gnu/arch/arm/boot/dts/sun5i-a10s.dtsi	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/arm/boot/dts/sun5i-a10s.dtsi	2016-07-24 15:23:50.000000000 -0400
@@ -65,8 +65,8 @@
 			compatible = "allwinner,simple-framebuffer",
 				     "simple-framebuffer";
 			allwinner,pipeline = "de_be0-lcd0-hdmi";
-			clocks = <&pll5 1>, <&ahb_gates 36>, <&ahb_gates 43>,
-				 <&ahb_gates 44>;
+			clocks = <&pll3>, <&pll5 1>, <&ahb_gates 36>,
+				 <&ahb_gates 43>, <&ahb_gates 44>;
 			status = "disabled";
 		};
 
@@ -74,7 +74,8 @@
 			compatible = "allwinner,simple-framebuffer",
 				     "simple-framebuffer";
 			allwinner,pipeline = "de_be0-lcd0";
-			clocks = <&pll5 1>, <&ahb_gates 36>, <&ahb_gates 44>;
+			clocks = <&pll3>, <&pll5 1>, <&ahb_gates 36>,
+				 <&ahb_gates 44>;
 			status = "disabled";
 		};
 
@@ -82,8 +83,8 @@
 			compatible = "allwinner,simple-framebuffer",
 				     "simple-framebuffer";
 			allwinner,pipeline = "de_be0-lcd0-tve0";
-			clocks = <&pll5 1>, <&ahb_gates 34>, <&ahb_gates 36>,
-				 <&ahb_gates 44>;
+			clocks = <&pll3>, <&pll5 1>, <&ahb_gates 34>,
+				 <&ahb_gates 36>, <&ahb_gates 44>;
 			status = "disabled";
 		};
 	};
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/arm/boot/dts/sun5i-r8-chip.dts linux-libre-4.7-gnu/arch/arm/boot/dts/sun5i-r8-chip.dts
--- linux-libre-4.7-rc7-gnu/arch/arm/boot/dts/sun5i-r8-chip.dts	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/arm/boot/dts/sun5i-r8-chip.dts	2016-07-24 15:23:50.000000000 -0400
@@ -52,7 +52,7 @@
 
 / {
 	model = "NextThing C.H.I.P.";
-	compatible = "nextthing,chip", "allwinner,sun5i-r8";
+	compatible = "nextthing,chip", "allwinner,sun5i-r8", "allwinner,sun5i-a13";
 
 	aliases {
 		i2c0 = &i2c0;
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/arm/boot/dts/sun7i-a20.dtsi linux-libre-4.7-gnu/arch/arm/boot/dts/sun7i-a20.dtsi
--- linux-libre-4.7-rc7-gnu/arch/arm/boot/dts/sun7i-a20.dtsi	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/arm/boot/dts/sun7i-a20.dtsi	2016-07-24 15:23:50.000000000 -0400
@@ -67,8 +67,9 @@
 			compatible = "allwinner,simple-framebuffer",
 				     "simple-framebuffer";
 			allwinner,pipeline = "de_be0-lcd0-hdmi";
-			clocks = <&pll5 1>, <&ahb_gates 36>, <&ahb_gates 43>,
-				 <&ahb_gates 44>, <&dram_gates 26>;
+			clocks = <&pll3>, <&pll5 1>, <&ahb_gates 36>,
+				 <&ahb_gates 43>, <&ahb_gates 44>,
+				 <&dram_gates 26>;
 			status = "disabled";
 		};
 
@@ -76,8 +77,8 @@
 			compatible = "allwinner,simple-framebuffer",
 				     "simple-framebuffer";
 			allwinner,pipeline = "de_be0-lcd0";
-			clocks = <&pll5 1>, <&ahb_gates 36>, <&ahb_gates 44>,
-				 <&dram_gates 26>;
+			clocks = <&pll3>, <&pll5 1>, <&ahb_gates 36>,
+				 <&ahb_gates 44>, <&dram_gates 26>;
 			status = "disabled";
 		};
 
@@ -85,7 +86,7 @@
 			compatible = "allwinner,simple-framebuffer",
 				     "simple-framebuffer";
 			allwinner,pipeline = "de_be0-lcd0-tve0";
-			clocks = <&pll5 1>,
+			clocks = <&pll3>, <&pll5 1>,
 				 <&ahb_gates 34>, <&ahb_gates 36>, <&ahb_gates 44>,
 				 <&dram_gates 5>, <&dram_gates 26>;
 			status = "disabled";
@@ -231,6 +232,7 @@
 		pll3x2: pll3x2_clk {
 			#clock-cells = <0>;
 			compatible = "fixed-factor-clock";
+			clocks = <&pll3>;
 			clock-div = <1>;
 			clock-mult = <2>;
 			clock-output-names = "pll3-2x";
@@ -272,6 +274,7 @@
 		pll7x2: pll7x2_clk {
 			#clock-cells = <0>;
 			compatible = "fixed-factor-clock";
+			clocks = <&pll7>;
 			clock-div = <1>;
 			clock-mult = <2>;
 			clock-output-names = "pll7-2x";
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/arm/boot/dts/tegra30-beaver.dts linux-libre-4.7-gnu/arch/arm/boot/dts/tegra30-beaver.dts
--- linux-libre-4.7-rc7-gnu/arch/arm/boot/dts/tegra30-beaver.dts	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/arm/boot/dts/tegra30-beaver.dts	2016-07-24 15:23:50.000000000 -0400
@@ -1843,7 +1843,7 @@
 
 				ldo5_reg: ldo5 {
 					regulator-name = "vddio_sdmmc,avdd_vdac";
-					regulator-min-microvolt = <3300000>;
+					regulator-min-microvolt = <1800000>;
 					regulator-max-microvolt = <3300000>;
 					regulator-always-on;
 				};
@@ -1914,6 +1914,7 @@
 
 	sdhci@78000000 {
 		status = "okay";
+		vqmmc-supply = <&ldo5_reg>;
 		cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
 		wp-gpios = <&gpio TEGRA_GPIO(T, 3) GPIO_ACTIVE_HIGH>;
 		power-gpios = <&gpio TEGRA_GPIO(D, 7) GPIO_ACTIVE_HIGH>;
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/arm/mach-mvebu/coherency.c linux-libre-4.7-gnu/arch/arm/mach-mvebu/coherency.c
--- linux-libre-4.7-rc7-gnu/arch/arm/mach-mvebu/coherency.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/arm/mach-mvebu/coherency.c	2016-07-24 15:23:50.000000000 -0400
@@ -162,22 +162,16 @@ exit:
 }
 
 /*
- * This ioremap hook is used on Armada 375/38x to ensure that PCIe
- * memory areas are mapped as MT_UNCACHED instead of MT_DEVICE. This
- * is needed as a workaround for a deadlock issue between the PCIe
- * interface and the cache controller.
+ * This ioremap hook is used on Armada 375/38x to ensure that all MMIO
+ * areas are mapped as MT_UNCACHED instead of MT_DEVICE. This is
+ * needed for the HW I/O coherency mechanism to work properly without
+ * deadlock.
  */
 static void __iomem *
-armada_pcie_wa_ioremap_caller(phys_addr_t phys_addr, size_t size,
-			      unsigned int mtype, void *caller)
+armada_wa_ioremap_caller(phys_addr_t phys_addr, size_t size,
+			 unsigned int mtype, void *caller)
 {
-	struct resource pcie_mem;
-
-	mvebu_mbus_get_pcie_mem_aperture(&pcie_mem);
-
-	if (pcie_mem.start <= phys_addr && (phys_addr + size) <= pcie_mem.end)
-		mtype = MT_UNCACHED;
-
+	mtype = MT_UNCACHED;
 	return __arm_ioremap_caller(phys_addr, size, mtype, caller);
 }
 
@@ -186,7 +180,8 @@ static void __init armada_375_380_cohere
 	struct device_node *cache_dn;
 
 	coherency_cpu_base = of_iomap(np, 0);
-	arch_ioremap_caller = armada_pcie_wa_ioremap_caller;
+	arch_ioremap_caller = armada_wa_ioremap_caller;
+	pci_ioremap_set_mem_type(MT_UNCACHED);
 
 	/*
 	 * We should switch the PL310 to I/O coherency mode only if
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/arm/mach-mvebu/Makefile linux-libre-4.7-gnu/arch/arm/mach-mvebu/Makefile
--- linux-libre-4.7-rc7-gnu/arch/arm/mach-mvebu/Makefile	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/arm/mach-mvebu/Makefile	2016-07-24 15:23:50.000000000 -0400
@@ -7,9 +7,15 @@ CFLAGS_pmsu.o			:= -march=armv7-a
 obj-$(CONFIG_MACH_MVEBU_ANY)	 += system-controller.o mvebu-soc-id.o
 
 ifeq ($(CONFIG_MACH_MVEBU_V7),y)
-obj-y				 += cpu-reset.o board-v7.o coherency.o coherency_ll.o pmsu.o pmsu_ll.o pm.o pm-board.o
+obj-y				 += cpu-reset.o board-v7.o coherency.o coherency_ll.o pmsu.o pmsu_ll.o
+
+obj-$(CONFIG_PM)		 += pm.o pm-board.o
 obj-$(CONFIG_SMP)		 += platsmp.o headsmp.o platsmp-a9.o headsmp-a9.o
 endif
 
 obj-$(CONFIG_MACH_DOVE)		 += dove.o
-obj-$(CONFIG_MACH_KIRKWOOD)	 += kirkwood.o kirkwood-pm.o
+
+ifeq ($(CONFIG_MACH_KIRKWOOD),y)
+obj-y				 += kirkwood.o
+obj-$(CONFIG_PM)		 += kirkwood-pm.o
+endif
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m32r/boot/compressed/m32r_sio.c linux-libre-4.7-gnu/arch/m32r/boot/compressed/m32r_sio.c
--- linux-libre-4.7-rc7-gnu/arch/m32r/boot/compressed/m32r_sio.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m32r/boot/compressed/m32r_sio.c	2016-07-24 15:23:50.000000000 -0400
@@ -8,12 +8,13 @@
 
 #include <asm/processor.h>
 
-static void putc(char c);
+static void m32r_putc(char c);
 
 static int puts(const char *s)
 {
 	char c;
-	while ((c = *s++)) putc(c);
+	while ((c = *s++))
+		m32r_putc(c);
 	return 0;
 }
 
@@ -41,7 +42,7 @@ static int puts(const char *s)
 #define BOOT_SIO0TXB	PLD_ESIO0TXB
 #endif
 
-static void putc(char c)
+static void m32r_putc(char c)
 {
 	while ((*BOOT_SIO0STS & 0x3) != 0x3)
 		cpu_relax();
@@ -61,7 +62,7 @@ static void putc(char c)
 #define SIO0TXB	(volatile unsigned short *)(0x00efd000 + 30)
 #endif
 
-static void putc(char c)
+static void m32r_putc(char c)
 {
 	while ((*SIO0STS & 0x1) == 0)
 		cpu_relax();
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/coldfire/head.S linux-libre-4.7-gnu/arch/m68k/coldfire/head.S
--- linux-libre-4.7-rc7-gnu/arch/m68k/coldfire/head.S	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/coldfire/head.S	2016-07-24 15:23:50.000000000 -0400
@@ -288,7 +288,7 @@ _clear_bss:
 #endif
 
 	/*
-	 *	Assember start up done, start code proper.
+	 *	Assembler start up done, start code proper.
 	 */
 	jsr	start_kernel			/* start Linux kernel */
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/coldfire/m5272.c linux-libre-4.7-gnu/arch/m68k/coldfire/m5272.c
--- linux-libre-4.7-rc7-gnu/arch/m68k/coldfire/m5272.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/coldfire/m5272.c	2016-07-24 15:23:50.000000000 -0400
@@ -111,7 +111,7 @@ void __init config_BSP(char *commandp, i
 /***************************************************************************/
 
 /*
- * Some 5272 based boards have the FEC ethernet diectly connected to
+ * Some 5272 based boards have the FEC ethernet directly connected to
  * an ethernet switch. In this case we need to use the fixed phy type,
  * and we need to declare it early in boot.
  */
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/coldfire/pci.c linux-libre-4.7-gnu/arch/m68k/coldfire/pci.c
--- linux-libre-4.7-rc7-gnu/arch/m68k/coldfire/pci.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/coldfire/pci.c	2016-07-24 15:23:50.000000000 -0400
@@ -42,7 +42,7 @@ static unsigned long iospace;
 
 /*
  * We need to be carefull probing on bus 0 (directly connected to host
- * bridge). We should only acccess the well defined possible devices in
+ * bridge). We should only access the well defined possible devices in
  * use, ignore aliases and the like.
  */
 static unsigned char mcf_host_slot2sid[32] = {
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/configs/amiga_defconfig linux-libre-4.7-gnu/arch/m68k/configs/amiga_defconfig
--- linux-libre-4.7-rc7-gnu/arch/m68k/configs/amiga_defconfig	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/configs/amiga_defconfig	2016-07-24 15:23:50.000000000 -0400
@@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16
 # CONFIG_PID_NS is not set
 # CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_USERFAULTFD=y
 CONFIG_SLAB=y
 CONFIG_MODULES=y
@@ -359,6 +360,7 @@ CONFIG_MACVTAP=m
 CONFIG_IPVLAN=m
 CONFIG_VXLAN=m
 CONFIG_GENEVE=m
+CONFIG_GTP=m
 CONFIG_MACSEC=m
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
@@ -553,7 +555,9 @@ CONFIG_TEST_STRING_HELPERS=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_BITMAP=m
+CONFIG_TEST_UUID=m
 CONFIG_TEST_RHASHTABLE=m
+CONFIG_TEST_HASH=m
 CONFIG_TEST_LKM=m
 CONFIG_TEST_USER_COPY=m
 CONFIG_TEST_BPF=m
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/configs/apollo_defconfig linux-libre-4.7-gnu/arch/m68k/configs/apollo_defconfig
--- linux-libre-4.7-rc7-gnu/arch/m68k/configs/apollo_defconfig	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/configs/apollo_defconfig	2016-07-24 15:23:50.000000000 -0400
@@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16
 # CONFIG_PID_NS is not set
 # CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_USERFAULTFD=y
 CONFIG_SLAB=y
 CONFIG_MODULES=y
@@ -341,6 +342,7 @@ CONFIG_MACVTAP=m
 CONFIG_IPVLAN=m
 CONFIG_VXLAN=m
 CONFIG_GENEVE=m
+CONFIG_GTP=m
 CONFIG_MACSEC=m
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
@@ -512,7 +514,9 @@ CONFIG_TEST_STRING_HELPERS=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_BITMAP=m
+CONFIG_TEST_UUID=m
 CONFIG_TEST_RHASHTABLE=m
+CONFIG_TEST_HASH=m
 CONFIG_TEST_LKM=m
 CONFIG_TEST_USER_COPY=m
 CONFIG_TEST_BPF=m
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/configs/atari_defconfig linux-libre-4.7-gnu/arch/m68k/configs/atari_defconfig
--- linux-libre-4.7-rc7-gnu/arch/m68k/configs/atari_defconfig	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/configs/atari_defconfig	2016-07-24 15:23:50.000000000 -0400
@@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16
 # CONFIG_PID_NS is not set
 # CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_USERFAULTFD=y
 CONFIG_SLAB=y
 CONFIG_MODULES=y
@@ -350,6 +351,7 @@ CONFIG_MACVTAP=m
 CONFIG_IPVLAN=m
 CONFIG_VXLAN=m
 CONFIG_GENEVE=m
+CONFIG_GTP=m
 CONFIG_MACSEC=m
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
@@ -533,7 +535,9 @@ CONFIG_TEST_STRING_HELPERS=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_BITMAP=m
+CONFIG_TEST_UUID=m
 CONFIG_TEST_RHASHTABLE=m
+CONFIG_TEST_HASH=m
 CONFIG_TEST_LKM=m
 CONFIG_TEST_USER_COPY=m
 CONFIG_TEST_BPF=m
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/configs/bvme6000_defconfig linux-libre-4.7-gnu/arch/m68k/configs/bvme6000_defconfig
--- linux-libre-4.7-rc7-gnu/arch/m68k/configs/bvme6000_defconfig	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/configs/bvme6000_defconfig	2016-07-24 15:23:50.000000000 -0400
@@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16
 # CONFIG_PID_NS is not set
 # CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_USERFAULTFD=y
 CONFIG_SLAB=y
 CONFIG_MODULES=y
@@ -340,6 +341,7 @@ CONFIG_MACVTAP=m
 CONFIG_IPVLAN=m
 CONFIG_VXLAN=m
 CONFIG_GENEVE=m
+CONFIG_GTP=m
 CONFIG_MACSEC=m
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
@@ -504,7 +506,9 @@ CONFIG_TEST_STRING_HELPERS=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_BITMAP=m
+CONFIG_TEST_UUID=m
 CONFIG_TEST_RHASHTABLE=m
+CONFIG_TEST_HASH=m
 CONFIG_TEST_LKM=m
 CONFIG_TEST_USER_COPY=m
 CONFIG_TEST_BPF=m
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/configs/hp300_defconfig linux-libre-4.7-gnu/arch/m68k/configs/hp300_defconfig
--- linux-libre-4.7-rc7-gnu/arch/m68k/configs/hp300_defconfig	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/configs/hp300_defconfig	2016-07-24 15:23:50.000000000 -0400
@@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16
 # CONFIG_PID_NS is not set
 # CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_USERFAULTFD=y
 CONFIG_SLAB=y
 CONFIG_MODULES=y
@@ -341,6 +342,7 @@ CONFIG_MACVTAP=m
 CONFIG_IPVLAN=m
 CONFIG_VXLAN=m
 CONFIG_GENEVE=m
+CONFIG_GTP=m
 CONFIG_MACSEC=m
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
@@ -514,7 +516,9 @@ CONFIG_TEST_STRING_HELPERS=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_BITMAP=m
+CONFIG_TEST_UUID=m
 CONFIG_TEST_RHASHTABLE=m
+CONFIG_TEST_HASH=m
 CONFIG_TEST_LKM=m
 CONFIG_TEST_USER_COPY=m
 CONFIG_TEST_BPF=m
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/configs/mac_defconfig linux-libre-4.7-gnu/arch/m68k/configs/mac_defconfig
--- linux-libre-4.7-rc7-gnu/arch/m68k/configs/mac_defconfig	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/configs/mac_defconfig	2016-07-24 15:23:50.000000000 -0400
@@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16
 # CONFIG_PID_NS is not set
 # CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_USERFAULTFD=y
 CONFIG_SLAB=y
 CONFIG_MODULES=y
@@ -357,6 +358,7 @@ CONFIG_MACVTAP=m
 CONFIG_IPVLAN=m
 CONFIG_VXLAN=m
 CONFIG_GENEVE=m
+CONFIG_GTP=m
 CONFIG_MACSEC=m
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
@@ -536,7 +538,9 @@ CONFIG_TEST_STRING_HELPERS=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_BITMAP=m
+CONFIG_TEST_UUID=m
 CONFIG_TEST_RHASHTABLE=m
+CONFIG_TEST_HASH=m
 CONFIG_TEST_LKM=m
 CONFIG_TEST_USER_COPY=m
 CONFIG_TEST_BPF=m
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/configs/multi_defconfig linux-libre-4.7-gnu/arch/m68k/configs/multi_defconfig
--- linux-libre-4.7-rc7-gnu/arch/m68k/configs/multi_defconfig	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/configs/multi_defconfig	2016-07-24 15:23:50.000000000 -0400
@@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16
 # CONFIG_PID_NS is not set
 # CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_USERFAULTFD=y
 CONFIG_SLAB=y
 CONFIG_MODULES=y
@@ -390,6 +391,7 @@ CONFIG_MACVTAP=m
 CONFIG_IPVLAN=m
 CONFIG_VXLAN=m
 CONFIG_GENEVE=m
+CONFIG_GTP=m
 CONFIG_MACSEC=m
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
@@ -616,7 +618,9 @@ CONFIG_TEST_STRING_HELPERS=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_BITMAP=m
+CONFIG_TEST_UUID=m
 CONFIG_TEST_RHASHTABLE=m
+CONFIG_TEST_HASH=m
 CONFIG_TEST_LKM=m
 CONFIG_TEST_USER_COPY=m
 CONFIG_TEST_BPF=m
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/configs/mvme147_defconfig linux-libre-4.7-gnu/arch/m68k/configs/mvme147_defconfig
--- linux-libre-4.7-rc7-gnu/arch/m68k/configs/mvme147_defconfig	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/configs/mvme147_defconfig	2016-07-24 15:23:50.000000000 -0400
@@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16
 # CONFIG_PID_NS is not set
 # CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_USERFAULTFD=y
 CONFIG_SLAB=y
 CONFIG_MODULES=y
@@ -339,6 +340,7 @@ CONFIG_MACVTAP=m
 CONFIG_IPVLAN=m
 CONFIG_VXLAN=m
 CONFIG_GENEVE=m
+CONFIG_GTP=m
 CONFIG_MACSEC=m
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
@@ -504,7 +506,9 @@ CONFIG_TEST_STRING_HELPERS=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_BITMAP=m
+CONFIG_TEST_UUID=m
 CONFIG_TEST_RHASHTABLE=m
+CONFIG_TEST_HASH=m
 CONFIG_TEST_LKM=m
 CONFIG_TEST_USER_COPY=m
 CONFIG_TEST_BPF=m
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/configs/mvme16x_defconfig linux-libre-4.7-gnu/arch/m68k/configs/mvme16x_defconfig
--- linux-libre-4.7-rc7-gnu/arch/m68k/configs/mvme16x_defconfig	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/configs/mvme16x_defconfig	2016-07-24 15:23:50.000000000 -0400
@@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16
 # CONFIG_PID_NS is not set
 # CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_USERFAULTFD=y
 CONFIG_SLAB=y
 CONFIG_MODULES=y
@@ -340,6 +341,7 @@ CONFIG_MACVTAP=m
 CONFIG_IPVLAN=m
 CONFIG_VXLAN=m
 CONFIG_GENEVE=m
+CONFIG_GTP=m
 CONFIG_MACSEC=m
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
@@ -504,7 +506,9 @@ CONFIG_TEST_STRING_HELPERS=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_BITMAP=m
+CONFIG_TEST_UUID=m
 CONFIG_TEST_RHASHTABLE=m
+CONFIG_TEST_HASH=m
 CONFIG_TEST_LKM=m
 CONFIG_TEST_USER_COPY=m
 CONFIG_TEST_BPF=m
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/configs/q40_defconfig linux-libre-4.7-gnu/arch/m68k/configs/q40_defconfig
--- linux-libre-4.7-rc7-gnu/arch/m68k/configs/q40_defconfig	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/configs/q40_defconfig	2016-07-24 15:23:50.000000000 -0400
@@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16
 # CONFIG_PID_NS is not set
 # CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_USERFAULTFD=y
 CONFIG_SLAB=y
 CONFIG_MODULES=y
@@ -346,6 +347,7 @@ CONFIG_MACVTAP=m
 CONFIG_IPVLAN=m
 CONFIG_VXLAN=m
 CONFIG_GENEVE=m
+CONFIG_GTP=m
 CONFIG_MACSEC=m
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
@@ -527,7 +529,9 @@ CONFIG_TEST_STRING_HELPERS=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_BITMAP=m
+CONFIG_TEST_UUID=m
 CONFIG_TEST_RHASHTABLE=m
+CONFIG_TEST_HASH=m
 CONFIG_TEST_LKM=m
 CONFIG_TEST_USER_COPY=m
 CONFIG_TEST_BPF=m
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/configs/sun3_defconfig linux-libre-4.7-gnu/arch/m68k/configs/sun3_defconfig
--- linux-libre-4.7-rc7-gnu/arch/m68k/configs/sun3_defconfig	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/configs/sun3_defconfig	2016-07-24 15:23:50.000000000 -0400
@@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16
 # CONFIG_PID_NS is not set
 # CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_USERFAULTFD=y
 CONFIG_SLAB=y
 CONFIG_MODULES=y
@@ -337,6 +338,7 @@ CONFIG_MACVTAP=m
 CONFIG_IPVLAN=m
 CONFIG_VXLAN=m
 CONFIG_GENEVE=m
+CONFIG_GTP=m
 CONFIG_MACSEC=m
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
@@ -506,7 +508,9 @@ CONFIG_TEST_STRING_HELPERS=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_BITMAP=m
+CONFIG_TEST_UUID=m
 CONFIG_TEST_RHASHTABLE=m
+CONFIG_TEST_HASH=m
 CONFIG_TEST_LKM=m
 CONFIG_TEST_USER_COPY=m
 CONFIG_TEST_BPF=m
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/configs/sun3x_defconfig linux-libre-4.7-gnu/arch/m68k/configs/sun3x_defconfig
--- linux-libre-4.7-rc7-gnu/arch/m68k/configs/sun3x_defconfig	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/configs/sun3x_defconfig	2016-07-24 15:23:50.000000000 -0400
@@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16
 # CONFIG_PID_NS is not set
 # CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_USERFAULTFD=y
 CONFIG_SLAB=y
 CONFIG_MODULES=y
@@ -337,6 +338,7 @@ CONFIG_MACVTAP=m
 CONFIG_IPVLAN=m
 CONFIG_VXLAN=m
 CONFIG_GENEVE=m
+CONFIG_GTP=m
 CONFIG_MACSEC=m
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
@@ -506,7 +508,9 @@ CONFIG_TEST_STRING_HELPERS=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_BITMAP=m
+CONFIG_TEST_UUID=m
 CONFIG_TEST_RHASHTABLE=m
+CONFIG_TEST_HASH=m
 CONFIG_TEST_LKM=m
 CONFIG_TEST_USER_COPY=m
 CONFIG_TEST_BPF=m
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/ifpsp060/src/fpsp.S linux-libre-4.7-gnu/arch/m68k/ifpsp060/src/fpsp.S
--- linux-libre-4.7-rc7-gnu/arch/m68k/ifpsp060/src/fpsp.S	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/ifpsp060/src/fpsp.S	2016-07-24 15:23:50.000000000 -0400
@@ -10191,7 +10191,7 @@ xdnrm_con:
 xdnrm_sd:
 	mov.l		%a1,-(%sp)
 	tst.b		LOCAL_EX(%a0)		# is denorm pos or neg?
-	smi.b		%d1			# set d0 accodingly
+	smi.b		%d1			# set d0 accordingly
 	bsr.l		unf_sub
 	mov.l		(%sp)+,%a1
 xdnrm_exit:
@@ -10990,7 +10990,7 @@ src_qnan_m:
 # routines where an instruction is selected by an index into
 # a large jump table corresponding to a given instruction which
 # has been decoded. Flow continues here where we now decode
-# further accoding to the source operand type.
+# further according to the source operand type.
 #
 
 	global		fsinh
@@ -23196,14 +23196,14 @@ m_sign:
 #
 #  1. Branch on the sign of the adjusted exponent.
 #  2p.(positive exp)
-#   2. Check M16 and the digits in lwords 2 and 3 in decending order.
+#   2. Check M16 and the digits in lwords 2 and 3 in descending order.
 #   3. Add one for each zero encountered until a non-zero digit.
 #   4. Subtract the count from the exp.
 #   5. Check if the exp has crossed zero in #3 above; make the exp abs
 #	   and set SE.
 #	6. Multiply the mantissa by 10**count.
 #  2n.(negative exp)
-#   2. Check the digits in lwords 3 and 2 in decending order.
+#   2. Check the digits in lwords 3 and 2 in descending order.
 #   3. Add one for each zero encountered until a non-zero digit.
 #   4. Add the count to the exp.
 #   5. Check if the exp has crossed zero in #3 above; clear SE.
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/ifpsp060/src/pfpsp.S linux-libre-4.7-gnu/arch/m68k/ifpsp060/src/pfpsp.S
--- linux-libre-4.7-rc7-gnu/arch/m68k/ifpsp060/src/pfpsp.S	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/ifpsp060/src/pfpsp.S	2016-07-24 15:23:50.000000000 -0400
@@ -13156,14 +13156,14 @@ m_sign:
 #
 #  1. Branch on the sign of the adjusted exponent.
 #  2p.(positive exp)
-#   2. Check M16 and the digits in lwords 2 and 3 in decending order.
+#   2. Check M16 and the digits in lwords 2 and 3 in descending order.
 #   3. Add one for each zero encountered until a non-zero digit.
 #   4. Subtract the count from the exp.
 #   5. Check if the exp has crossed zero in #3 above; make the exp abs
 #	   and set SE.
 #	6. Multiply the mantissa by 10**count.
 #  2n.(negative exp)
-#   2. Check the digits in lwords 3 and 2 in decending order.
+#   2. Check the digits in lwords 3 and 2 in descending order.
 #   3. Add one for each zero encountered until a non-zero digit.
 #   4. Add the count to the exp.
 #   5. Check if the exp has crossed zero in #3 above; clear SE.
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/include/asm/dma.h linux-libre-4.7-gnu/arch/m68k/include/asm/dma.h
--- linux-libre-4.7-rc7-gnu/arch/m68k/include/asm/dma.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/include/asm/dma.h	2016-07-24 15:23:50.000000000 -0400
@@ -18,7 +18,7 @@
  * AUG/22/2000 : added support for 32-bit Dual-Address-Mode (K) 2000
  *               Oliver Kamphenkel (O.Kamphenkel@tu-bs.de)
  *
- * AUG/25/2000 : addad support for 8, 16 and 32-bit Single-Address-Mode (K)2000
+ * AUG/25/2000 : added support for 8, 16 and 32-bit Single-Address-Mode (K)2000
  *               Oliver Kamphenkel (O.Kamphenkel@tu-bs.de)
  *
  * APR/18/2002 : added proper support for MCF5272 DMA controller.
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/include/asm/m525xsim.h linux-libre-4.7-gnu/arch/m68k/include/asm/m525xsim.h
--- linux-libre-4.7-rc7-gnu/arch/m68k/include/asm/m525xsim.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/include/asm/m525xsim.h	2016-07-24 15:23:50.000000000 -0400
@@ -123,10 +123,10 @@
 /*
  *	I2C module.
  */
-#define MCFI2C_BASE0		(MCF_MBAR + 0x280)	/* Base addreess I2C0 */
+#define MCFI2C_BASE0		(MCF_MBAR + 0x280)	/* Base address I2C0 */
 #define MCFI2C_SIZE0		0x20			/* Register set size */
 
-#define MCFI2C_BASE1		(MCF_MBAR2 + 0x440)	/* Base addreess I2C1 */
+#define MCFI2C_BASE1		(MCF_MBAR2 + 0x440)	/* Base address I2C1 */
 #define MCFI2C_SIZE1		0x20			/* Register set size */
 
 /*
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/include/asm/mcfmmu.h linux-libre-4.7-gnu/arch/m68k/include/asm/mcfmmu.h
--- linux-libre-4.7-rc7-gnu/arch/m68k/include/asm/mcfmmu.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/include/asm/mcfmmu.h	2016-07-24 15:23:50.000000000 -0400
@@ -38,7 +38,7 @@
 /*
  *	MMU Operation register.
  */
-#define	MMUOR_UAA	0x00000001		/* Update allocatiom address */
+#define	MMUOR_UAA	0x00000001		/* Update allocation address */
 #define	MMUOR_ACC	0x00000002		/* TLB access */
 #define	MMUOR_RD	0x00000004		/* TLB access read */
 #define	MMUOR_WR	0x00000000		/* TLB access write */
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/include/asm/q40_master.h linux-libre-4.7-gnu/arch/m68k/include/asm/q40_master.h
--- linux-libre-4.7-rc7-gnu/arch/m68k/include/asm/q40_master.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/include/asm/q40_master.h	2016-07-24 15:23:50.000000000 -0400
@@ -1,6 +1,6 @@
 /*
  * Q40 master Chip Control
- * RTC stuff merged for compactnes..
+ * RTC stuff merged for compactness.
 */
 
 #ifndef _Q40_MASTER_H
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/mac/iop.c linux-libre-4.7-gnu/arch/m68k/mac/iop.c
--- linux-libre-4.7-rc7-gnu/arch/m68k/mac/iop.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/mac/iop.c	2016-07-24 15:23:50.000000000 -0400
@@ -60,7 +60,7 @@
  *
  * The host talks to the IOPs using a rather simple message-passing scheme via
  * a shared memory area in the IOP RAM. Each IOP has seven "channels"; each
- * channel is conneced to a specific software driver on the IOP. For example
+ * channel is connected to a specific software driver on the IOP. For example
  * on the SCC IOP there is one channel for each serial port. Each channel has
  * an incoming and and outgoing message queue with a depth of one.
  *
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/m68k/math-emu/fp_decode.h linux-libre-4.7-gnu/arch/m68k/math-emu/fp_decode.h
--- linux-libre-4.7-rc7-gnu/arch/m68k/math-emu/fp_decode.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/m68k/math-emu/fp_decode.h	2016-07-24 15:23:50.000000000 -0400
@@ -130,7 +130,7 @@ do_fscc=0
 	bfextu	%d2{#13,#3},%d0
 .endm
 
-| decode the 8bit diplacement from the brief extension word
+| decode the 8bit displacement from the brief extension word
 .macro	fp_decode_disp8
 	move.b	%d2,%d0
 	ext.w	%d0
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/x86/events/core.c linux-libre-4.7-gnu/arch/x86/events/core.c
--- linux-libre-4.7-rc7-gnu/arch/x86/events/core.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/x86/events/core.c	2016-07-24 15:23:50.000000000 -0400
@@ -263,7 +263,7 @@ static bool check_hw_exists(void)
 
 msr_fail:
 	pr_cont("Broken PMU hardware detected, using software events only.\n");
-	pr_info("%sFailed to access perfctr msr (MSR %x is %Lx)\n",
+	printk("%sFailed to access perfctr msr (MSR %x is %Lx)\n",
 		boot_cpu_has(X86_FEATURE_HYPERVISOR) ? KERN_INFO : KERN_ERR,
 		reg, val_new);
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/x86/include/asm/cpufeatures.h linux-libre-4.7-gnu/arch/x86/include/asm/cpufeatures.h
--- linux-libre-4.7-rc7-gnu/arch/x86/include/asm/cpufeatures.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/x86/include/asm/cpufeatures.h	2016-07-24 15:23:50.000000000 -0400
@@ -301,10 +301,6 @@
 #define X86_BUG_FXSAVE_LEAK	X86_BUG(6) /* FXSAVE leaks FOP/FIP/FOP */
 #define X86_BUG_CLFLUSH_MONITOR	X86_BUG(7) /* AAI65, CLFLUSH required before MONITOR */
 #define X86_BUG_SYSRET_SS_ATTRS	X86_BUG(8) /* SYSRET doesn't fix up SS attrs */
-#define X86_BUG_NULL_SEG	X86_BUG(9) /* Nulling a selector preserves the base */
-#define X86_BUG_SWAPGS_FENCE	X86_BUG(10) /* SWAPGS without input dep on GS */
-
-
 #ifdef CONFIG_X86_32
 /*
  * 64-bit kernels don't use X86_BUG_ESPFIX.  Make the define conditional
@@ -312,5 +308,7 @@
  */
 #define X86_BUG_ESPFIX		X86_BUG(9) /* "" IRET to 16-bit SS corrupts ESP/RSP high bits */
 #endif
+#define X86_BUG_NULL_SEG	X86_BUG(10) /* Nulling a selector preserves the base */
+#define X86_BUG_SWAPGS_FENCE	X86_BUG(11) /* SWAPGS without input dep on GS */
 
 #endif /* _ASM_X86_CPUFEATURES_H */
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/x86/kernel/early-quirks.c linux-libre-4.7-gnu/arch/x86/kernel/early-quirks.c
--- linux-libre-4.7-rc7-gnu/arch/x86/kernel/early-quirks.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/x86/kernel/early-quirks.c	2016-07-24 15:23:50.000000000 -0400
@@ -11,7 +11,11 @@
 
 #include <linux/pci.h>
 #include <linux/acpi.h>
+#include <linux/delay.h>
+#include <linux/dmi.h>
 #include <linux/pci_ids.h>
+#include <linux/bcma/bcma.h>
+#include <linux/bcma/bcma_regs.h>
 #include <drm/i915_drm.h>
 #include <asm/pci-direct.h>
 #include <asm/dma.h>
@@ -21,6 +25,9 @@
 #include <asm/iommu.h>
 #include <asm/gart.h>
 #include <asm/irq_remapping.h>
+#include <asm/early_ioremap.h>
+
+#define dev_err(msg)  pr_err("pci 0000:%02x:%02x.%d: %s", bus, slot, func, msg)
 
 static void __init fix_hypertransport_config(int num, int slot, int func)
 {
@@ -76,6 +83,13 @@ static void __init nvidia_bugs(int num,
 #ifdef CONFIG_ACPI
 #ifdef CONFIG_X86_IO_APIC
 	/*
+	 * Only applies to Nvidia root ports (bus 0) and not to
+	 * Nvidia graphics cards with PCI ports on secondary buses.
+	 */
+	if (num)
+		return;
+
+	/*
 	 * All timer overrides on Nvidia are
 	 * wrong unless HPET is enabled.
 	 * Unfortunately that's not true on many Asus boards.
@@ -590,6 +604,61 @@ static void __init force_disable_hpet(in
 #endif
 }
 
+#define BCM4331_MMIO_SIZE	16384
+#define BCM4331_PM_CAP		0x40
+#define bcma_aread32(reg)	ioread32(mmio + 1 * BCMA_CORE_SIZE + reg)
+#define bcma_awrite32(reg, val)	iowrite32(val, mmio + 1 * BCMA_CORE_SIZE + reg)
+
+static void __init apple_airport_reset(int bus, int slot, int func)
+{
+	void __iomem *mmio;
+	u16 pmcsr;
+	u64 addr;
+	int i;
+
+	if (!dmi_match(DMI_SYS_VENDOR, "Apple Inc."))
+		return;
+
+	/* Card may have been put into PCI_D3hot by grub quirk */
+	pmcsr = read_pci_config_16(bus, slot, func, BCM4331_PM_CAP + PCI_PM_CTRL);
+
+	if ((pmcsr & PCI_PM_CTRL_STATE_MASK) != PCI_D0) {
+		pmcsr &= ~PCI_PM_CTRL_STATE_MASK;
+		write_pci_config_16(bus, slot, func, BCM4331_PM_CAP + PCI_PM_CTRL, pmcsr);
+		mdelay(10);
+
+		pmcsr = read_pci_config_16(bus, slot, func, BCM4331_PM_CAP + PCI_PM_CTRL);
+		if ((pmcsr & PCI_PM_CTRL_STATE_MASK) != PCI_D0) {
+			dev_err("Cannot power up Apple AirPort card\n");
+			return;
+		}
+	}
+
+	addr  =      read_pci_config(bus, slot, func, PCI_BASE_ADDRESS_0);
+	addr |= (u64)read_pci_config(bus, slot, func, PCI_BASE_ADDRESS_1) << 32;
+	addr &= PCI_BASE_ADDRESS_MEM_MASK;
+
+	mmio = early_ioremap(addr, BCM4331_MMIO_SIZE);
+	if (!mmio) {
+		dev_err("Cannot iomap Apple AirPort card\n");
+		return;
+	}
+
+	pr_info("Resetting Apple AirPort card (left enabled by EFI)\n");
+
+	for (i = 0; bcma_aread32(BCMA_RESET_ST) && i < 30; i++)
+		udelay(10);
+
+	bcma_awrite32(BCMA_RESET_CTL, BCMA_RESET_CTL_RESET);
+	bcma_aread32(BCMA_RESET_CTL);
+	udelay(1);
+
+	bcma_awrite32(BCMA_RESET_CTL, 0);
+	bcma_aread32(BCMA_RESET_CTL);
+	udelay(10);
+
+	early_iounmap(mmio, BCM4331_MMIO_SIZE);
+}
 
 #define QFLAG_APPLY_ONCE 	0x1
 #define QFLAG_APPLIED		0x2
@@ -603,12 +672,6 @@ struct chipset {
 	void (*f)(int num, int slot, int func);
 };
 
-/*
- * Only works for devices on the root bus. If you add any devices
- * not on bus 0 readd another loop level in early_quirks(). But
- * be careful because at least the Nvidia quirk here relies on
- * only matching on bus 0.
- */
 static struct chipset early_qrk[] __initdata = {
 	{ PCI_VENDOR_ID_NVIDIA, PCI_ANY_ID,
 	  PCI_CLASS_BRIDGE_PCI, PCI_ANY_ID, QFLAG_APPLY_ONCE, nvidia_bugs },
@@ -638,9 +701,13 @@ static struct chipset early_qrk[] __init
 	 */
 	{ PCI_VENDOR_ID_INTEL, 0x0f00,
 		PCI_CLASS_BRIDGE_HOST, PCI_ANY_ID, 0, force_disable_hpet},
+	{ PCI_VENDOR_ID_BROADCOM, 0x4331,
+	  PCI_CLASS_NETWORK_OTHER, PCI_ANY_ID, 0, apple_airport_reset},
 	{}
 };
 
+static void __init early_pci_scan_bus(int bus);
+
 /**
  * check_dev_quirk - apply early quirks to a given PCI device
  * @num: bus number
@@ -649,7 +716,7 @@ static struct chipset early_qrk[] __init
  *
  * Check the vendor & device ID against the early quirks table.
  *
- * If the device is single function, let early_quirks() know so we don't
+ * If the device is single function, let early_pci_scan_bus() know so we don't
  * poke at this device again.
  */
 static int __init check_dev_quirk(int num, int slot, int func)
@@ -658,6 +725,7 @@ static int __init check_dev_quirk(int nu
 	u16 vendor;
 	u16 device;
 	u8 type;
+	u8 sec;
 	int i;
 
 	class = read_pci_config_16(num, slot, func, PCI_CLASS_DEVICE);
@@ -685,25 +753,36 @@ static int __init check_dev_quirk(int nu
 
 	type = read_pci_config_byte(num, slot, func,
 				    PCI_HEADER_TYPE);
+
+	if ((type & 0x7f) == PCI_HEADER_TYPE_BRIDGE) {
+		sec = read_pci_config_byte(num, slot, func, PCI_SECONDARY_BUS);
+		if (sec > num)
+			early_pci_scan_bus(sec);
+	}
+
 	if (!(type & 0x80))
 		return -1;
 
 	return 0;
 }
 
-void __init early_quirks(void)
+static void __init early_pci_scan_bus(int bus)
 {
 	int slot, func;
 
-	if (!early_pci_allowed())
-		return;
-
 	/* Poor man's PCI discovery */
-	/* Only scan the root bus */
 	for (slot = 0; slot < 32; slot++)
 		for (func = 0; func < 8; func++) {
 			/* Only probe function 0 on single fn devices */
-			if (check_dev_quirk(0, slot, func))
+			if (check_dev_quirk(bus, slot, func))
 				break;
 		}
 }
+
+void __init early_quirks(void)
+{
+	if (!early_pci_allowed())
+		return;
+
+	early_pci_scan_bus(0);
+}
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/arch/x86/mm/kasan_init_64.c linux-libre-4.7-gnu/arch/x86/mm/kasan_init_64.c
--- linux-libre-4.7-rc7-gnu/arch/x86/mm/kasan_init_64.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/arch/x86/mm/kasan_init_64.c	2016-07-24 15:23:50.000000000 -0400
@@ -54,8 +54,8 @@ static int kasan_die_handler(struct noti
 			     void *data)
 {
 	if (val == DIE_GPF) {
-		pr_emerg("CONFIG_KASAN_INLINE enabled");
-		pr_emerg("GPF could be caused by NULL-ptr deref or user memory access");
+		pr_emerg("CONFIG_KASAN_INLINE enabled\n");
+		pr_emerg("GPF could be caused by NULL-ptr deref or user memory access\n");
 	}
 	return NOTIFY_OK;
 }
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/crypto/asymmetric_keys/mscode_parser.c linux-libre-4.7-gnu/crypto/asymmetric_keys/mscode_parser.c
--- linux-libre-4.7-rc7-gnu/crypto/asymmetric_keys/mscode_parser.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/crypto/asymmetric_keys/mscode_parser.c	2016-07-24 15:23:50.000000000 -0400
@@ -124,5 +124,10 @@ int mscode_note_digest(void *context, si
 	struct pefile_context *ctx = context;
 
 	ctx->digest = kmemdup(value, vlen, GFP_KERNEL);
-	return ctx->digest ? 0 : -ENOMEM;
+	if (!ctx->digest)
+		return -ENOMEM;
+
+	ctx->digest_len = vlen;
+
+	return 0;
 }
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/crypto/asymmetric_keys/pkcs7_verify.c linux-libre-4.7-gnu/crypto/asymmetric_keys/pkcs7_verify.c
--- linux-libre-4.7-rc7-gnu/crypto/asymmetric_keys/pkcs7_verify.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/crypto/asymmetric_keys/pkcs7_verify.c	2016-07-24 15:23:50.000000000 -0400
@@ -227,7 +227,7 @@ static int pkcs7_verify_sig_chain(struct
 				if (asymmetric_key_id_same(p->id, auth))
 					goto found_issuer_check_skid;
 			}
-		} else {
+		} else if (sig->auth_ids[1]) {
 			auth = sig->auth_ids[1];
 			pr_debug("- want %*phN\n", auth->len, auth->data);
 			for (p = pkcs7->certs; p; p = p->next) {
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/crypto/asymmetric_keys/restrict.c linux-libre-4.7-gnu/crypto/asymmetric_keys/restrict.c
--- linux-libre-4.7-rc7-gnu/crypto/asymmetric_keys/restrict.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/crypto/asymmetric_keys/restrict.c	2016-07-24 15:23:50.000000000 -0400
@@ -87,7 +87,7 @@ int restrict_link_by_signature(struct ke
 
 	sig = payload->data[asym_auth];
 	if (!sig->auth_ids[0] && !sig->auth_ids[1])
-		return 0;
+		return -ENOKEY;
 
 	if (ca_keyid && !asymmetric_key_id_partial(sig->auth_ids[1], ca_keyid))
 		return -EPERM;
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/crypto/rsa-pkcs1pad.c linux-libre-4.7-gnu/crypto/rsa-pkcs1pad.c
--- linux-libre-4.7-rc7-gnu/crypto/rsa-pkcs1pad.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/crypto/rsa-pkcs1pad.c	2016-07-24 15:23:50.000000000 -0400
@@ -102,10 +102,10 @@ struct pkcs1pad_inst_ctx {
 };
 
 struct pkcs1pad_request {
-	struct akcipher_request child_req;
-
 	struct scatterlist in_sg[3], out_sg[2];
 	uint8_t *in_buf, *out_buf;
+
+	struct akcipher_request child_req;
 };
 
 static int pkcs1pad_set_pub_key(struct crypto_akcipher *tfm, const void *key,
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/Documentation/gdb-kernel-debugging.txt linux-libre-4.7-gnu/Documentation/gdb-kernel-debugging.txt
--- linux-libre-4.7-rc7-gnu/Documentation/gdb-kernel-debugging.txt	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/Documentation/gdb-kernel-debugging.txt	2016-07-24 15:23:50.000000000 -0400
@@ -139,27 +139,6 @@ Examples of using the Linux-provided gdb
       start_comm = "swapper/2\000\000\000\000\000\000"
     }
 
- o Dig into a radix tree data structure, such as the IRQ descriptors:
-    (gdb) print (struct irq_desc)$lx_radix_tree_lookup(irq_desc_tree, 18)
-    $6 = {
-      irq_common_data = {
-        state_use_accessors = 67584,
-        handler_data = 0x0 <__vectors_start>,
-        msi_desc = 0x0 <__vectors_start>,
-        affinity = {{
-            bits = {65535}
-          }}
-      },
-      irq_data = {
-        mask = 0,
-        irq = 18,
-        hwirq = 27,
-        common = 0xee803d80,
-        chip = 0xc0eb0854 <gic_data>,
-        domain = 0xee808000,
-        parent_data = 0x0 <__vectors_start>,
-        chip_data = 0xc0eb0854 <gic_data>
-      } <... trimmed ...>
 
 List of commands and functions
 ------------------------------
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/acpi/acpica/exconfig.c linux-libre-4.7-gnu/drivers/acpi/acpica/exconfig.c
--- linux-libre-4.7-rc7-gnu/drivers/acpi/acpica/exconfig.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/acpi/acpica/exconfig.c	2016-07-24 15:23:50.000000000 -0400
@@ -108,9 +108,7 @@ acpi_ex_add_table(u32 table_index,
 
 	/* Add the table to the namespace */
 
-	acpi_ex_exit_interpreter();
 	status = acpi_ns_load_table(table_index, parent_node);
-	acpi_ex_enter_interpreter();
 	if (ACPI_FAILURE(status)) {
 		acpi_ut_remove_reference(obj_desc);
 		*ddb_handle = NULL;
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/acpi/acpica/nsload.c linux-libre-4.7-gnu/drivers/acpi/acpica/nsload.c
--- linux-libre-4.7-rc7-gnu/drivers/acpi/acpica/nsload.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/acpi/acpica/nsload.c	2016-07-24 15:23:50.000000000 -0400
@@ -46,7 +46,6 @@
 #include "acnamesp.h"
 #include "acdispat.h"
 #include "actables.h"
-#include "acinterp.h"
 
 #define _COMPONENT          ACPI_NAMESPACE
 ACPI_MODULE_NAME("nsload")
@@ -79,8 +78,6 @@ acpi_ns_load_table(u32 table_index, stru
 
 	ACPI_FUNCTION_TRACE(ns_load_table);
 
-	acpi_ex_enter_interpreter();
-
 	/*
 	 * Parse the table and load the namespace with all named
 	 * objects found within. Control methods are NOT parsed
@@ -92,7 +89,7 @@ acpi_ns_load_table(u32 table_index, stru
 	 */
 	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
 	if (ACPI_FAILURE(status)) {
-		goto unlock_interp;
+		return_ACPI_STATUS(status);
 	}
 
 	/* If table already loaded into namespace, just return */
@@ -133,8 +130,6 @@ acpi_ns_load_table(u32 table_index, stru
 
 unlock:
 	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
-unlock_interp:
-	(void)acpi_ex_exit_interpreter();
 
 	if (ACPI_FAILURE(status)) {
 		return_ACPI_STATUS(status);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/acpi/ec.c linux-libre-4.7-gnu/drivers/acpi/ec.c
--- linux-libre-4.7-rc7-gnu/drivers/acpi/ec.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/acpi/ec.c	2016-07-24 15:23:50.000000000 -0400
@@ -1331,8 +1331,6 @@ static int ec_install_handlers(struct ac
 
 static void ec_remove_handlers(struct acpi_ec *ec)
 {
-	acpi_ec_stop(ec, false);
-
 	if (test_bit(EC_FLAGS_EC_HANDLER_INSTALLED, &ec->flags)) {
 		if (ACPI_FAILURE(acpi_remove_address_space_handler(ec->handle,
 					ACPI_ADR_SPACE_EC, &acpi_ec_space_handler)))
@@ -1340,6 +1338,19 @@ static void ec_remove_handlers(struct ac
 		clear_bit(EC_FLAGS_EC_HANDLER_INSTALLED, &ec->flags);
 	}
 
+	/*
+	 * Stops handling the EC transactions after removing the operation
+	 * region handler. This is required because _REG(DISCONNECT)
+	 * invoked during the removal can result in new EC transactions.
+	 *
+	 * Flushes the EC requests and thus disables the GPE before
+	 * removing the GPE handler. This is required by the current ACPICA
+	 * GPE core. ACPICA GPE core will automatically disable a GPE when
+	 * it is indicated but there is no way to handle it. So the drivers
+	 * must disable the GPEs prior to removing the GPE handlers.
+	 */
+	acpi_ec_stop(ec, false);
+
 	if (test_bit(EC_FLAGS_GPE_HANDLER_INSTALLED, &ec->flags)) {
 		if (ACPI_FAILURE(acpi_remove_gpe_handler(NULL, ec->gpe,
 					&acpi_ec_gpe_handler)))
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/acpi/nfit.c linux-libre-4.7-gnu/drivers/acpi/nfit.c
--- linux-libre-4.7-rc7-gnu/drivers/acpi/nfit.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/acpi/nfit.c	2016-07-24 15:23:50.000000000 -0400
@@ -1131,11 +1131,11 @@ static int acpi_nfit_add_dimm(struct acp
 
 	/*
 	 * Until standardization materializes we need to consider up to 3
-	 * different command sets.  Note, that checking for zero functions
-	 * tells us if any commands might be reachable through this uuid.
+	 * different command sets.  Note, that checking for function0 (bit0)
+	 * tells us if any commands are reachable through this uuid.
 	 */
 	for (i = NVDIMM_FAMILY_INTEL; i <= NVDIMM_FAMILY_HPE2; i++)
-		if (acpi_check_dsm(adev_dimm->handle, to_nfit_uuid(i), 1, 0))
+		if (acpi_check_dsm(adev_dimm->handle, to_nfit_uuid(i), 1, 1))
 			break;
 
 	/* limit the supported commands to those that are publicly documented */
@@ -1151,9 +1151,10 @@ static int acpi_nfit_add_dimm(struct acp
 		if (disable_vendor_specific)
 			dsm_mask &= ~(1 << 8);
 	} else {
-		dev_err(dev, "unknown dimm command family\n");
+		dev_dbg(dev, "unknown dimm command family\n");
 		nfit_mem->family = -1;
-		return force_enable_dimms ? 0 : -ENODEV;
+		/* DSMs are optional, continue loading the driver... */
+		return 0;
 	}
 
 	uuid = to_nfit_uuid(nfit_mem->family);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/acpi/utils.c linux-libre-4.7-gnu/drivers/acpi/utils.c
--- linux-libre-4.7-rc7-gnu/drivers/acpi/utils.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/acpi/utils.c	2016-07-24 15:23:50.000000000 -0400
@@ -680,6 +680,9 @@ bool acpi_check_dsm(acpi_handle handle,
 	u64 mask = 0;
 	union acpi_object *obj;
 
+	if (funcs == 0)
+		return false;
+
 	obj = acpi_evaluate_dsm(handle, uuid, rev, 0, NULL);
 	if (!obj)
 		return false;
@@ -692,9 +695,6 @@ bool acpi_check_dsm(acpi_handle handle,
 			mask |= (((u64)obj->buffer.pointer[i]) << (i * 8));
 	ACPI_FREE(obj);
 
-	if (funcs == 0)
-		return true;
-
 	/*
 	 * Bit 0 indicates whether there's support for any functions other than
 	 * function 0 for the specified UUID and revision.
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/ata/libata-core.c linux-libre-4.7-gnu/drivers/ata/libata-core.c
--- linux-libre-4.7-rc7-gnu/drivers/ata/libata-core.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/ata/libata-core.c	2016-07-24 15:23:50.000000000 -0400
@@ -4314,6 +4314,12 @@ static const struct ata_blacklist_entry
 	 */
 	{ "ST380013AS",		"3.20",		ATA_HORKAGE_MAX_SEC_1024 },
 
+	/*
+	 * Device times out with higher max sects.
+	 * https://bugzilla.kernel.org/show_bug.cgi?id=121671
+	 */
+	{ "LITEON CX1-JB256-HP", NULL,		ATA_HORKAGE_MAX_SEC_1024 },
+
 	/* Devices we expect to fail diagnostics */
 
 	/* Devices where NCQ should be avoided */
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/bcma/bcma_private.h linux-libre-4.7-gnu/drivers/bcma/bcma_private.h
--- linux-libre-4.7-rc7-gnu/drivers/bcma/bcma_private.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/bcma/bcma_private.h	2016-07-24 15:23:50.000000000 -0400
@@ -8,8 +8,6 @@
 #include <linux/bcma/bcma.h>
 #include <linux/delay.h>
 
-#define BCMA_CORE_SIZE		0x1000
-
 #define bcma_err(bus, fmt, ...) \
 	pr_err("bus%d: " fmt, (bus)->num, ##__VA_ARGS__)
 #define bcma_warn(bus, fmt, ...) \
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/clk/at91/clk-programmable.c linux-libre-4.7-gnu/drivers/clk/at91/clk-programmable.c
--- linux-libre-4.7-rc7-gnu/drivers/clk/at91/clk-programmable.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/clk/at91/clk-programmable.c	2016-07-24 15:23:50.000000000 -0400
@@ -99,7 +99,7 @@ static int clk_programmable_set_parent(s
 	struct clk_programmable *prog = to_clk_programmable(hw);
 	const struct clk_programmable_layout *layout = prog->layout;
 	unsigned int mask = layout->css_mask;
-	unsigned int pckr = 0;
+	unsigned int pckr = index;
 
 	if (layout->have_slck_mck)
 		mask |= AT91_PMC_CSSMCK_MCK;
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/clk/sunxi/clk-sun4i-display.c linux-libre-4.7-gnu/drivers/clk/sunxi/clk-sun4i-display.c
--- linux-libre-4.7-rc7-gnu/drivers/clk/sunxi/clk-sun4i-display.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/clk/sunxi/clk-sun4i-display.c	2016-07-24 15:23:50.000000000 -0400
@@ -33,6 +33,8 @@ struct sun4i_a10_display_clk_data {
 
 	u8	width_div;
 	u8	width_mux;
+
+	u32	flags;
 };
 
 struct reset_data {
@@ -166,7 +168,7 @@ static void __init sun4i_a10_display_ini
 				     data->has_div ? &div->hw : NULL,
 				     data->has_div ? &clk_divider_ops : NULL,
 				     &gate->hw, &clk_gate_ops,
-				     0);
+				     data->flags);
 	if (IS_ERR(clk)) {
 		pr_err("%s: Couldn't register the clock\n", clk_name);
 		goto free_div;
@@ -232,6 +234,7 @@ static const struct sun4i_a10_display_cl
 	.offset_rst	= 29,
 	.offset_mux	= 24,
 	.width_mux	= 2,
+	.flags		= CLK_SET_RATE_PARENT,
 };
 
 static void __init sun4i_a10_tcon_ch0_setup(struct device_node *node)
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/clk/sunxi/clk-sun4i-tcon-ch1.c linux-libre-4.7-gnu/drivers/clk/sunxi/clk-sun4i-tcon-ch1.c
--- linux-libre-4.7-rc7-gnu/drivers/clk/sunxi/clk-sun4i-tcon-ch1.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/clk/sunxi/clk-sun4i-tcon-ch1.c	2016-07-24 15:23:50.000000000 -0400
@@ -79,15 +79,11 @@ static int tcon_ch1_is_enabled(struct cl
 static u8 tcon_ch1_get_parent(struct clk_hw *hw)
 {
 	struct tcon_ch1_clk *tclk = hw_to_tclk(hw);
-	int num_parents = clk_hw_get_num_parents(hw);
 	u32 reg;
 
 	reg = readl(tclk->reg) >> TCON_CH1_SCLK2_MUX_SHIFT;
 	reg &= reg >> TCON_CH1_SCLK2_MUX_MASK;
 
-	if (reg >= num_parents)
-		return -EINVAL;
-
 	return reg;
 }
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/crypto/qat/qat_common/Makefile linux-libre-4.7-gnu/drivers/crypto/qat/qat_common/Makefile
--- linux-libre-4.7-rc7-gnu/drivers/crypto/qat/qat_common/Makefile	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/crypto/qat/qat_common/Makefile	2016-07-24 15:23:50.000000000 -0400
@@ -2,6 +2,7 @@ $(obj)/qat_rsapubkey-asn1.o: $(obj)/qat_
 			     $(obj)/qat_rsapubkey-asn1.h
 $(obj)/qat_rsaprivkey-asn1.o: $(obj)/qat_rsaprivkey-asn1.c \
 			      $(obj)/qat_rsaprivkey-asn1.h
+$(obj)/qat_asym_algs.o: $(obj)/qat_rsapubkey-asn1.h $(obj)/qat_rsaprivkey-asn1.h
 
 clean-files += qat_rsapubkey-asn1.c qat_rsapubkey-asn1.h
 clean-files += qat_rsaprivkey-asn1.c qat_rsaprivkey-asn1.h
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/edac/sb_edac.c linux-libre-4.7-gnu/drivers/edac/sb_edac.c
--- linux-libre-4.7-rc7-gnu/drivers/edac/sb_edac.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/edac/sb_edac.c	2016-07-24 15:23:50.000000000 -0400
@@ -2378,22 +2378,19 @@ static int sbridge_get_onedevice(struct
  * @num_mc: pointer to the memory controllers count, to be incremented in case
  *	    of success.
  * @table: model specific table
- * @allow_dups: allow for multiple devices to exist with the same device id
- *              (as implemented, this isn't expected to work correctly in the
- *              multi-socket case).
- * @multi_bus: don't assume devices on different buses belong to different
- *             memory controllers.
  *
  * returns 0 in case of success or error code
  */
-static int sbridge_get_all_devices_full(u8 *num_mc,
-					const struct pci_id_table *table,
-					int allow_dups,
-					int multi_bus)
+static int sbridge_get_all_devices(u8 *num_mc,
+					const struct pci_id_table *table)
 {
 	int i, rc;
 	struct pci_dev *pdev = NULL;
+	int allow_dups = 0;
+	int multi_bus = 0;
 
+	if (table->type == KNIGHTS_LANDING)
+		allow_dups = multi_bus = 1;
 	while (table && table->descr) {
 		for (i = 0; i < table->n_devs; i++) {
 			if (!allow_dups || i == 0 ||
@@ -2420,11 +2417,6 @@ static int sbridge_get_all_devices_full(
 	return 0;
 }
 
-#define sbridge_get_all_devices(num_mc, table) \
-		sbridge_get_all_devices_full(num_mc, table, 0, 0)
-#define sbridge_get_all_devices_knl(num_mc, table) \
-		sbridge_get_all_devices_full(num_mc, table, 1, 1)
-
 static int sbridge_mci_bind_devs(struct mem_ctl_info *mci,
 				 struct sbridge_dev *sbridge_dev)
 {
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpio/Kconfig linux-libre-4.7-gnu/drivers/gpio/Kconfig
--- linux-libre-4.7-rc7-gnu/drivers/gpio/Kconfig	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpio/Kconfig	2016-07-24 15:23:50.000000000 -0400
@@ -402,9 +402,12 @@ config GPIO_TB10X
 	select OF_GPIO
 
 config GPIO_TEGRA
-	bool
-	default y
+	bool "NVIDIA Tegra GPIO support"
+	default ARCH_TEGRA
 	depends on ARCH_TEGRA || COMPILE_TEST
+	depends on OF
+	help
+	  Say yes here to support GPIO pins on NVIDIA Tegra SoCs.
 
 config GPIO_TS4800
 	tristate "TS-4800 DIO blocks and compatibles"
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/amd/amdgpu/atombios_i2c.c linux-libre-4.7-gnu/drivers/gpu/drm/amd/amdgpu/atombios_i2c.c
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/amd/amdgpu/atombios_i2c.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/amd/amdgpu/atombios_i2c.c	2016-07-24 15:23:50.000000000 -0400
@@ -156,3 +156,18 @@ u32 amdgpu_atombios_i2c_func(struct i2c_
 	return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL;
 }
 
+void amdgpu_atombios_i2c_channel_trans(struct amdgpu_device* adev, u8 slave_addr, u8 line_number, u8 offset, u8 data)
+{
+	PROCESS_I2C_CHANNEL_TRANSACTION_PS_ALLOCATION args;
+	int index = GetIndexIntoMasterTable(COMMAND, ProcessI2cChannelTransaction);
+
+	args.ucRegIndex = offset;
+	args.lpI2CDataOut = data;
+	args.ucFlag = 1;
+	args.ucI2CSpeed = TARGET_HW_I2C_CLOCK;
+	args.ucTransBytes = 1;
+	args.ucSlaveAddr = slave_addr;
+	args.ucLineNumber = line_number;
+
+	amdgpu_atom_execute_table(adev->mode_info.atom_context, index, (uint32_t *)&args);
+}
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/amd/amdgpu/atombios_i2c.h linux-libre-4.7-gnu/drivers/gpu/drm/amd/amdgpu/atombios_i2c.h
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/amd/amdgpu/atombios_i2c.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/amd/amdgpu/atombios_i2c.h	2016-07-24 15:23:50.000000000 -0400
@@ -27,5 +27,7 @@
 int amdgpu_atombios_i2c_xfer(struct i2c_adapter *i2c_adap,
 		      struct i2c_msg *msgs, int num);
 u32 amdgpu_atombios_i2c_func(struct i2c_adapter *adap);
+void amdgpu_atombios_i2c_channel_trans(struct amdgpu_device* adev,
+		u8 slave_addr, u8 line_number, u8 offset, u8 data);
 
 #endif
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c linux-libre-4.7-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c	2016-07-11 05:50:35.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c	2016-07-24 18:16:49.000000000 -0400
@@ -28,6 +28,7 @@
 #include "vid.h"
 #include "amdgpu_ucode.h"
 #include "amdgpu_atombios.h"
+#include "atombios_i2c.h"
 #include "clearstate_vi.h"
 
 #include "gmc/gmc_8_2_d.h"
@@ -239,6 +240,7 @@ static const u32 golden_settings_polaris
 	mmTCP_ADDR_CONFIG, 0x000003ff, 0x000000f3,
 	mmTCP_CHAN_STEER_HI, 0xffffffff, 0x00000000,
 	mmTCP_CHAN_STEER_LO, 0xffffffff, 0x00003210,
+	mmVGT_RESET_DEBUG, 0x00000004, 0x00000004,
 };
 
 static const u32 polaris11_golden_common_all[] =
@@ -269,6 +271,7 @@ static const u32 golden_settings_polaris
 	mmTCC_CTRL, 0x00100000, 0xf31fff7f,
 	mmTCP_ADDR_CONFIG, 0x000003ff, 0x000000f7,
 	mmTCP_CHAN_STEER_HI, 0xffffffff, 0x00000000,
+	mmVGT_RESET_DEBUG, 0x00000004, 0x00000004,
 };
 
 static const u32 polaris10_golden_common_all[] =
@@ -651,6 +654,10 @@ static void gfx_v8_0_init_golden_registe
 						 polaris10_golden_common_all,
 						 (const u32)ARRAY_SIZE(polaris10_golden_common_all));
 		WREG32_SMC(ixCG_ACLK_CNTL, 0x0000001C);
+		if (adev->pdev->revision == 0xc7) {
+			amdgpu_atombios_i2c_channel_trans(adev, 0x10, 0x96, 0x1E, 0xDD);
+			amdgpu_atombios_i2c_channel_trans(adev, 0x10, 0x96, 0x1F, 0xD0);
+		}
 		break;
 	case CHIP_CARRIZO:
 		amdgpu_program_register_sequence(adev,
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/i915_drv.c linux-libre-4.7-gnu/drivers/gpu/drm/i915/i915_drv.c
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/i915_drv.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/i915/i915_drv.c	2016-07-24 15:23:50.000000000 -0400
@@ -512,6 +512,10 @@ void intel_detect_pch(struct drm_device
 				DRM_DEBUG_KMS("Found SunrisePoint LP PCH\n");
 				WARN_ON(!IS_SKYLAKE(dev) &&
 					!IS_KABYLAKE(dev));
+			} else if (id == INTEL_PCH_KBP_DEVICE_ID_TYPE) {
+				dev_priv->pch_type = PCH_KBP;
+				DRM_DEBUG_KMS("Found KabyPoint PCH\n");
+				WARN_ON(!IS_KABYLAKE(dev));
 			} else if ((id == INTEL_PCH_P2X_DEVICE_ID_TYPE) ||
 				   (id == INTEL_PCH_P3X_DEVICE_ID_TYPE) ||
 				   ((id == INTEL_PCH_QEMU_DEVICE_ID_TYPE) &&
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/i915_drv.h linux-libre-4.7-gnu/drivers/gpu/drm/i915/i915_drv.h
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/i915_drv.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/i915/i915_drv.h	2016-07-24 15:23:50.000000000 -0400
@@ -990,6 +990,7 @@ enum intel_pch {
 	PCH_CPT,	/* Cougarpoint PCH */
 	PCH_LPT,	/* Lynxpoint PCH */
 	PCH_SPT,        /* Sunrisepoint PCH */
+	PCH_KBP,        /* Kabypoint PCH */
 	PCH_NOP,
 };
 
@@ -2600,6 +2601,15 @@ struct drm_i915_cmd_table {
 
 #define IS_BXT_REVID(p, since, until) (IS_BROXTON(p) && IS_REVID(p, since, until))
 
+#define KBL_REVID_A0		0x0
+#define KBL_REVID_B0		0x1
+#define KBL_REVID_C0		0x2
+#define KBL_REVID_D0		0x3
+#define KBL_REVID_E0		0x4
+
+#define IS_KBL_REVID(p, since, until) \
+	(IS_KABYLAKE(p) && IS_REVID(p, since, until))
+
 /*
  * The genX designation typically refers to the render engine, so render
  * capability related checks should use IS_GEN, while display and other checks
@@ -2708,11 +2718,13 @@ struct drm_i915_cmd_table {
 #define INTEL_PCH_LPT_LP_DEVICE_ID_TYPE		0x9c00
 #define INTEL_PCH_SPT_DEVICE_ID_TYPE		0xA100
 #define INTEL_PCH_SPT_LP_DEVICE_ID_TYPE		0x9D00
+#define INTEL_PCH_KBP_DEVICE_ID_TYPE		0xA200
 #define INTEL_PCH_P2X_DEVICE_ID_TYPE		0x7100
 #define INTEL_PCH_P3X_DEVICE_ID_TYPE		0x7000
 #define INTEL_PCH_QEMU_DEVICE_ID_TYPE		0x2900 /* qemu q35 has 2918 */
 
 #define INTEL_PCH_TYPE(dev) (__I915__(dev)->pch_type)
+#define HAS_PCH_KBP(dev) (INTEL_PCH_TYPE(dev) == PCH_KBP)
 #define HAS_PCH_SPT(dev) (INTEL_PCH_TYPE(dev) == PCH_SPT)
 #define HAS_PCH_LPT(dev) (INTEL_PCH_TYPE(dev) == PCH_LPT)
 #define HAS_PCH_LPT_LP(dev) (__I915__(dev)->pch_id == INTEL_PCH_LPT_LP_DEVICE_ID_TYPE)
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/i915_gem_shrinker.c linux-libre-4.7-gnu/drivers/gpu/drm/i915/i915_gem_shrinker.c
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/i915_gem_shrinker.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/i915/i915_gem_shrinker.c	2016-07-24 15:23:50.000000000 -0400
@@ -40,7 +40,7 @@ static bool mutex_is_locked_by(struct mu
 	if (!mutex_is_locked(mutex))
 		return false;
 
-#if defined(CONFIG_SMP) || defined(CONFIG_DEBUG_MUTEXES)
+#if defined(CONFIG_DEBUG_MUTEXES) || defined(CONFIG_MUTEX_SPIN_ON_OWNER)
 	return mutex->owner == task;
 #else
 	/* Since UP may be pre-empted, we cannot assume that we own the lock */
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/i915_gem_stolen.c linux-libre-4.7-gnu/drivers/gpu/drm/i915/i915_gem_stolen.c
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/i915_gem_stolen.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/i915/i915_gem_stolen.c	2016-07-24 15:23:50.000000000 -0400
@@ -55,8 +55,10 @@ int i915_gem_stolen_insert_node_in_range
 		return -ENODEV;
 
 	/* See the comment at the drm_mm_init() call for more about this check.
-	 * WaSkipStolenMemoryFirstPage:bdw,chv (incomplete) */
-	if (INTEL_INFO(dev_priv)->gen == 8 && start < 4096)
+	 * WaSkipStolenMemoryFirstPage:bdw,chv,kbl (incomplete)
+	 */
+	if (start < 4096 && (IS_GEN8(dev_priv) ||
+			     IS_KBL_REVID(dev_priv, 0, KBL_REVID_A0)))
 		start = 4096;
 
 	mutex_lock(&dev_priv->mm.stolen_lock);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/i915_irq.c linux-libre-4.7-gnu/drivers/gpu/drm/i915/i915_irq.c
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/i915_irq.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/i915/i915_irq.c	2016-07-24 15:23:50.000000000 -0400
@@ -2471,7 +2471,7 @@ gen8_de_irq_handler(struct drm_i915_priv
 			I915_WRITE(SDEIIR, iir);
 			ret = IRQ_HANDLED;
 
-			if (HAS_PCH_SPT(dev_priv))
+			if (HAS_PCH_SPT(dev_priv) || HAS_PCH_KBP(dev_priv))
 				spt_irq_handler(dev, iir);
 			else
 				cpt_irq_handler(dev, iir);
@@ -4661,7 +4661,7 @@ void intel_irq_init(struct drm_i915_priv
 		dev->driver->disable_vblank = gen8_disable_vblank;
 		if (IS_BROXTON(dev))
 			dev_priv->display.hpd_irq_setup = bxt_hpd_irq_setup;
-		else if (HAS_PCH_SPT(dev))
+		else if (HAS_PCH_SPT(dev) || HAS_PCH_KBP(dev))
 			dev_priv->display.hpd_irq_setup = spt_hpd_irq_setup;
 		else
 			dev_priv->display.hpd_irq_setup = ilk_hpd_irq_setup;
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/i915_reg.h linux-libre-4.7-gnu/drivers/gpu/drm/i915/i915_reg.h
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/i915_reg.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/i915/i915_reg.h	2016-07-24 15:23:50.000000000 -0400
@@ -220,6 +220,9 @@ static inline bool i915_mmio_reg_valid(i
 #define   ECOCHK_PPGTT_WT_HSW		(0x2<<3)
 #define   ECOCHK_PPGTT_WB_HSW		(0x3<<3)
 
+#define GEN8_CONFIG0			_MMIO(0xD00)
+#define  GEN9_DEFAULT_FIXES		(1 << 3 | 1 << 2 | 1 << 1)
+
 #define GAC_ECO_BITS			_MMIO(0x14090)
 #define   ECOBITS_SNB_BIT		(1<<13)
 #define   ECOBITS_PPGTT_CACHE64B	(3<<8)
@@ -1669,6 +1672,9 @@ enum skl_disp_power_wells {
 
 #define GEN7_TLB_RD_ADDR	_MMIO(0x4700)
 
+#define GAMT_CHKN_BIT_REG	_MMIO(0x4ab8)
+#define   GAMT_CHKN_DISABLE_DYNAMIC_CREDIT_SHARING	(1<<28)
+
 #if 0
 #define PRB0_TAIL	_MMIO(0x2030)
 #define PRB0_HEAD	_MMIO(0x2034)
@@ -1804,6 +1810,10 @@ enum skl_disp_power_wells {
 #define   GEN9_IZ_HASHING_MASK(slice)			(0x3 << ((slice) * 2))
 #define   GEN9_IZ_HASHING(slice, val)			((val) << ((slice) * 2))
 
+/* chicken reg for WaConextSwitchWithConcurrentTLBInvalidate */
+#define GEN9_CSFE_CHICKEN1_RCS _MMIO(0x20D4)
+#define   GEN9_PREEMPT_GPGPU_SYNC_SWITCH_DISABLE (1 << 2)
+
 /* WaClearTdlStateAckDirtyBits */
 #define GEN8_STATE_ACK		_MMIO(0x20F0)
 #define GEN9_STATE_ACK_SLICE1	_MMIO(0x20F8)
@@ -2200,6 +2210,8 @@ enum skl_disp_power_wells {
 #define ILK_DPFC_STATUS		_MMIO(0x43210)
 #define ILK_DPFC_FENCE_YOFF	_MMIO(0x43218)
 #define ILK_DPFC_CHICKEN	_MMIO(0x43224)
+#define   ILK_DPFC_DISABLE_DUMMY0 (1<<8)
+#define   ILK_DPFC_NUKE_ON_ANY_MODIFICATION	(1<<23)
 #define ILK_FBC_RT_BASE		_MMIO(0x2128)
 #define   ILK_FBC_RT_VALID	(1<<0)
 #define   SNB_FBC_FRONT_BUFFER	(1<<1)
@@ -6031,6 +6043,7 @@ enum skl_disp_power_wells {
 #define CHICKEN_PAR1_1		_MMIO(0x42080)
 #define  DPA_MASK_VBLANK_SRD	(1 << 15)
 #define  FORCE_ARB_IDLE_PLANES	(1 << 14)
+#define  SKL_EDP_PSR_FIX_RDWRAP	(1 << 3)
 
 #define _CHICKEN_PIPESL_1_A	0x420b0
 #define _CHICKEN_PIPESL_1_B	0x420b4
@@ -6039,6 +6052,7 @@ enum skl_disp_power_wells {
 #define CHICKEN_PIPESL_1(pipe) _MMIO_PIPE(pipe, _CHICKEN_PIPESL_1_A, _CHICKEN_PIPESL_1_B)
 
 #define DISP_ARB_CTL	_MMIO(0x45000)
+#define  DISP_FBC_MEMORY_WAKE		(1<<31)
 #define  DISP_TILE_SURFACE_SWIZZLING	(1<<13)
 #define  DISP_FBC_WM_DIS		(1<<15)
 #define DISP_ARB_CTL2	_MMIO(0x45004)
@@ -6052,6 +6066,9 @@ enum skl_disp_power_wells {
 #define HSW_NDE_RSTWRN_OPT	_MMIO(0x46408)
 #define  RESET_PCH_HANDSHAKE_ENABLE	(1<<4)
 
+#define GEN8_CHICKEN_DCPR_1		_MMIO(0x46430)
+#define   MASK_WAKEMEM			(1<<13)
+
 #define SKL_DFSM			_MMIO(0x51000)
 #define SKL_DFSM_CDCLK_LIMIT_MASK	(3 << 23)
 #define SKL_DFSM_CDCLK_LIMIT_675	(0 << 23)
@@ -6069,6 +6086,7 @@ enum skl_disp_power_wells {
 #define  GEN9_TSG_BARRIER_ACK_DISABLE		(1<<8)
 
 #define GEN9_CS_DEBUG_MODE1		_MMIO(0x20ec)
+#define GEN9_CTX_PREEMPT_REG		_MMIO(0x2248)
 #define GEN8_CS_CHICKEN1		_MMIO(0x2580)
 
 /* GEN7 chicken */
@@ -6076,6 +6094,7 @@ enum skl_disp_power_wells {
 # define GEN7_CSC1_RHWO_OPT_DISABLE_IN_RCC	((1<<10) | (1<<26))
 # define GEN9_RHWO_OPTIMIZATION_DISABLE		(1<<14)
 #define COMMON_SLICE_CHICKEN2			_MMIO(0x7014)
+# define GEN8_SBE_DISABLE_REPLAY_BUF_OPTIMIZATION (1<<8)
 # define GEN8_CSC2_SBE_VUE_CACHE_CONSERVATIVE	(1<<0)
 
 #define HIZ_CHICKEN					_MMIO(0x7018)
@@ -6921,6 +6940,7 @@ enum skl_disp_power_wells {
 #define    EDRAM_SETS_IDX(cap)			(((cap) >> 8) & 0x3)
 
 #define GEN6_UCGCTL1				_MMIO(0x9400)
+# define GEN6_GAMUNIT_CLOCK_GATE_DISABLE		(1 << 22)
 # define GEN6_EU_TCUNIT_CLOCK_GATE_DISABLE		(1 << 16)
 # define GEN6_BLBUNIT_CLOCK_GATE_DISABLE		(1 << 5)
 # define GEN6_CSUNIT_CLOCK_GATE_DISABLE			(1 << 7)
@@ -6937,6 +6957,7 @@ enum skl_disp_power_wells {
 
 #define GEN7_UCGCTL4				_MMIO(0x940c)
 #define  GEN7_L3BANK2X_CLOCK_GATE_DISABLE	(1<<25)
+#define  GEN8_EU_GAUNIT_CLOCK_GATE_DISABLE	(1<<14)
 
 #define GEN6_RCGCTL1				_MMIO(0x9410)
 #define GEN6_RCGCTL2				_MMIO(0x9414)
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/intel_csr.c linux-libre-4.7-gnu/drivers/gpu/drm/i915/intel_csr.c
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/intel_csr.c	2016-07-11 05:51:18.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/i915/intel_csr.c	2016-07-24 18:18:03.000000000 -0400
@@ -41,15 +41,22 @@
  * be moved to FW_FAILED.
  */
 
+#define I915_CSR_KBL "/*(DEBLOBBED)*/"
+/*(DEBLOBBED)*/
+#define KBL_CSR_VERSION_REQUIRED	CSR_VERSION(1, 1)
+
 #define I915_CSR_SKL "/*(DEBLOBBED)*/"
+/*(DEBLOBBED)*/
+#define SKL_CSR_VERSION_REQUIRED	CSR_VERSION(1, 23)
+
 #define I915_CSR_BXT "/*(DEBLOBBED)*/"
+/*(DEBLOBBED)*/
+#define BXT_CSR_VERSION_REQUIRED	CSR_VERSION(1, 7)
 
 #define FIRMWARE_URL  "/*(DEBLOBBED)*/"
 
-/*(DEBLOBBED)*/
 
-#define SKL_CSR_VERSION_REQUIRED	CSR_VERSION(1, 23)
-#define BXT_CSR_VERSION_REQUIRED	CSR_VERSION(1, 7)
+
 
 #define CSR_MAX_FW_SIZE			0x2FFF
 #define CSR_DEFAULT_FW_OFFSET		0xFFFFFFFF
@@ -168,12 +175,10 @@ struct stepping_info {
 	char substepping;
 };
 
-/*
- * Kabylake derivated from Skylake H0, so SKL H0
- * is the right firmware for KBL A0 (revid 0).
- */
 static const struct stepping_info kbl_stepping_info[] = {
-	{'H', '0'}, {'I', '0'}
+	{'A', '0'}, {'B', '0'}, {'C', '0'},
+	{'D', '0'}, {'E', '0'}, {'F', '0'},
+	{'G', '0'}, {'H', '0'}, {'I', '0'},
 };
 
 static const struct stepping_info skl_stepping_info[] = {
@@ -297,7 +302,9 @@ static uint32_t *parse_csr_fw(struct drm
 
 	csr->version = css_header->version;
 
-	if (IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev_priv)) {
+	if (IS_KABYLAKE(dev_priv)) {
+		required_min_version = KBL_CSR_VERSION_REQUIRED;
+	} else if (IS_SKYLAKE(dev_priv)) {
 		required_min_version = SKL_CSR_VERSION_REQUIRED;
 	} else if (IS_BROXTON(dev_priv)) {
 		required_min_version = BXT_CSR_VERSION_REQUIRED;
@@ -445,7 +452,9 @@ void intel_csr_ucode_init(struct drm_i91
 	if (!HAS_CSR(dev_priv))
 		return;
 
-	if (IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev_priv))
+	if (IS_KABYLAKE(dev_priv))
+		csr->fw_path = I915_CSR_KBL;
+	else if (IS_SKYLAKE(dev_priv))
 		csr->fw_path = I915_CSR_SKL;
 	else if (IS_BROXTON(dev_priv))
 		csr->fw_path = I915_CSR_BXT;
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/intel_display.c linux-libre-4.7-gnu/drivers/gpu/drm/i915/intel_display.c
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/intel_display.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/i915/intel_display.c	2016-07-24 15:23:50.000000000 -0400
@@ -11997,6 +11997,12 @@ static int intel_crtc_atomic_check(struc
 		ret = intel_color_check(crtc, crtc_state);
 		if (ret)
 			return ret;
+
+		/*
+		 * Changing color management on Intel hardware is
+		 * handled as part of planes update.
+		 */
+		crtc_state->planes_changed = true;
 	}
 
 	ret = 0;
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/intel_dp.c linux-libre-4.7-gnu/drivers/gpu/drm/i915/intel_dp.c
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/intel_dp.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/i915/intel_dp.c	2016-07-24 15:23:50.000000000 -0400
@@ -4645,7 +4645,7 @@ intel_dp_detect(struct drm_connector *co
 
 	intel_dp->detect_done = false;
 
-	if (intel_connector->detect_edid)
+	if (is_edp(intel_dp) || intel_connector->detect_edid)
 		return connector_status_connected;
 	else
 		return connector_status_disconnected;
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/intel_lrc.c linux-libre-4.7-gnu/drivers/gpu/drm/i915/intel_lrc.c
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/intel_lrc.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/i915/intel_lrc.c	2016-07-24 15:23:50.000000000 -0400
@@ -1103,15 +1103,17 @@ static inline int gen8_emit_flush_cohere
 						uint32_t *const batch,
 						uint32_t index)
 {
+	struct drm_i915_private *dev_priv = engine->dev->dev_private;
 	uint32_t l3sqc4_flush = (0x40400000 | GEN8_LQSC_FLUSH_COHERENT_LINES);
 
 	/*
-	 * WaDisableLSQCROPERFforOCL:skl
+	 * WaDisableLSQCROPERFforOCL:skl,kbl
 	 * This WA is implemented in skl_init_clock_gating() but since
 	 * this batch updates GEN8_L3SQCREG4 with default value we need to
 	 * set this bit here to retain the WA during flush.
 	 */
-	if (IS_SKL_REVID(engine->dev, 0, SKL_REVID_E0))
+	if (IS_SKL_REVID(dev_priv, 0, SKL_REVID_E0) ||
+	    IS_KBL_REVID(dev_priv, 0, KBL_REVID_E0))
 		l3sqc4_flush |= GEN8_LQSC_RO_PERF_DIS;
 
 	wa_ctx_emit(batch, index, (MI_STORE_REGISTER_MEM_GEN8 |
@@ -1273,6 +1275,7 @@ static int gen9_init_indirectctx_bb(stru
 {
 	int ret;
 	struct drm_device *dev = engine->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
 	uint32_t index = wa_ctx_start(wa_ctx, *offset, CACHELINE_DWORDS);
 
 	/* WaDisableCtxRestoreArbitration:skl,bxt */
@@ -1286,6 +1289,22 @@ static int gen9_init_indirectctx_bb(stru
 		return ret;
 	index = ret;
 
+	/* WaClearSlmSpaceAtContextSwitch:kbl */
+	/* Actual scratch location is at 128 bytes offset */
+	if (IS_KBL_REVID(dev_priv, 0, KBL_REVID_A0)) {
+		uint32_t scratch_addr
+			= engine->scratch.gtt_offset + 2*CACHELINE_BYTES;
+
+		wa_ctx_emit(batch, index, GFX_OP_PIPE_CONTROL(6));
+		wa_ctx_emit(batch, index, (PIPE_CONTROL_FLUSH_L3 |
+					   PIPE_CONTROL_GLOBAL_GTT_IVB |
+					   PIPE_CONTROL_CS_STALL |
+					   PIPE_CONTROL_QW_WRITE));
+		wa_ctx_emit(batch, index, scratch_addr);
+		wa_ctx_emit(batch, index, 0);
+		wa_ctx_emit(batch, index, 0);
+		wa_ctx_emit(batch, index, 0);
+	}
 	/* Pad to end of cacheline */
 	while (index % CACHELINE_DWORDS)
 		wa_ctx_emit(batch, index, MI_NOOP);
@@ -1687,9 +1706,10 @@ static int gen8_emit_flush_render(struct
 	struct intel_ringbuffer *ringbuf = request->ringbuf;
 	struct intel_engine_cs *engine = ringbuf->engine;
 	u32 scratch_addr = engine->scratch.gtt_offset + 2 * CACHELINE_BYTES;
-	bool vf_flush_wa = false;
+	bool vf_flush_wa = false, dc_flush_wa = false;
 	u32 flags = 0;
 	int ret;
+	int len;
 
 	flags |= PIPE_CONTROL_CS_STALL;
 
@@ -1716,9 +1736,21 @@ static int gen8_emit_flush_render(struct
 		 */
 		if (IS_GEN9(engine->dev))
 			vf_flush_wa = true;
+
+		/* WaForGAMHang:kbl */
+		if (IS_KBL_REVID(request->i915, 0, KBL_REVID_B0))
+			dc_flush_wa = true;
 	}
 
-	ret = intel_ring_begin(request, vf_flush_wa ? 12 : 6);
+	len = 6;
+
+	if (vf_flush_wa)
+		len += 6;
+
+	if (dc_flush_wa)
+		len += 12;
+
+	ret = intel_ring_begin(request, len);
 	if (ret)
 		return ret;
 
@@ -1731,12 +1763,31 @@ static int gen8_emit_flush_render(struct
 		intel_logical_ring_emit(ringbuf, 0);
 	}
 
+	if (dc_flush_wa) {
+		intel_logical_ring_emit(ringbuf, GFX_OP_PIPE_CONTROL(6));
+		intel_logical_ring_emit(ringbuf, PIPE_CONTROL_DC_FLUSH_ENABLE);
+		intel_logical_ring_emit(ringbuf, 0);
+		intel_logical_ring_emit(ringbuf, 0);
+		intel_logical_ring_emit(ringbuf, 0);
+		intel_logical_ring_emit(ringbuf, 0);
+	}
+
 	intel_logical_ring_emit(ringbuf, GFX_OP_PIPE_CONTROL(6));
 	intel_logical_ring_emit(ringbuf, flags);
 	intel_logical_ring_emit(ringbuf, scratch_addr);
 	intel_logical_ring_emit(ringbuf, 0);
 	intel_logical_ring_emit(ringbuf, 0);
 	intel_logical_ring_emit(ringbuf, 0);
+
+	if (dc_flush_wa) {
+		intel_logical_ring_emit(ringbuf, GFX_OP_PIPE_CONTROL(6));
+		intel_logical_ring_emit(ringbuf, PIPE_CONTROL_CS_STALL);
+		intel_logical_ring_emit(ringbuf, 0);
+		intel_logical_ring_emit(ringbuf, 0);
+		intel_logical_ring_emit(ringbuf, 0);
+		intel_logical_ring_emit(ringbuf, 0);
+	}
+
 	intel_logical_ring_advance(ringbuf);
 
 	return 0;
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/intel_opregion.c linux-libre-4.7-gnu/drivers/gpu/drm/i915/intel_opregion.c
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/intel_opregion.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/i915/intel_opregion.c	2016-07-24 15:23:50.000000000 -0400
@@ -1038,5 +1038,16 @@ intel_opregion_get_panel_type(struct drm
 		return -ENODEV;
 	}
 
+	/*
+	 * FIXME On Dell XPS 13 9350 the OpRegion panel type (0) gives us
+	 * low vswing for eDP, whereas the VBT panel type (2) gives us normal
+	 * vswing instead. Low vswing results in some display flickers, so
+	 * let's simply ignore the OpRegion panel type on SKL for now.
+	 */
+	if (IS_SKYLAKE(dev)) {
+		DRM_DEBUG_KMS("Ignoring OpRegion panel type (%d)\n", ret - 1);
+		return -ENODEV;
+	}
+
 	return ret - 1;
 }
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/intel_panel.c linux-libre-4.7-gnu/drivers/gpu/drm/i915/intel_panel.c
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/intel_panel.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/i915/intel_panel.c	2016-07-24 15:23:50.000000000 -0400
@@ -1731,7 +1731,8 @@ intel_panel_init_backlight_funcs(struct
 		panel->backlight.set = bxt_set_backlight;
 		panel->backlight.get = bxt_get_backlight;
 		panel->backlight.hz_to_pwm = bxt_hz_to_pwm;
-	} else if (HAS_PCH_LPT(dev_priv) || HAS_PCH_SPT(dev_priv)) {
+	} else if (HAS_PCH_LPT(dev_priv) || HAS_PCH_SPT(dev_priv) ||
+		   HAS_PCH_KBP(dev_priv)) {
 		panel->backlight.setup = lpt_setup_backlight;
 		panel->backlight.enable = lpt_enable_backlight;
 		panel->backlight.disable = lpt_disable_backlight;
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/intel_pm.c linux-libre-4.7-gnu/drivers/gpu/drm/i915/intel_pm.c
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/intel_pm.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/i915/intel_pm.c	2016-07-24 15:23:50.000000000 -0400
@@ -54,10 +54,38 @@
 #define INTEL_RC6p_ENABLE			(1<<1)
 #define INTEL_RC6pp_ENABLE			(1<<2)
 
+static void gen9_init_clock_gating(struct drm_device *dev)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
+
+	/* See Bspec note for PSR2_CTL bit 31, Wa#828:skl,bxt,kbl */
+	I915_WRITE(CHICKEN_PAR1_1,
+		   I915_READ(CHICKEN_PAR1_1) | SKL_EDP_PSR_FIX_RDWRAP);
+
+	I915_WRITE(GEN8_CONFIG0,
+		   I915_READ(GEN8_CONFIG0) | GEN9_DEFAULT_FIXES);
+
+	/* WaEnableChickenDCPR:skl,bxt,kbl */
+	I915_WRITE(GEN8_CHICKEN_DCPR_1,
+		   I915_READ(GEN8_CHICKEN_DCPR_1) | MASK_WAKEMEM);
+
+	/* WaFbcTurnOffFbcWatermark:skl,bxt,kbl */
+	/* WaFbcWakeMemOn:skl,bxt,kbl */
+	I915_WRITE(DISP_ARB_CTL, I915_READ(DISP_ARB_CTL) |
+		   DISP_FBC_WM_DIS |
+		   DISP_FBC_MEMORY_WAKE);
+
+	/* WaFbcHighMemBwCorruptionAvoidance:skl,bxt,kbl */
+	I915_WRITE(ILK_DPFC_CHICKEN, I915_READ(ILK_DPFC_CHICKEN) |
+		   ILK_DPFC_DISABLE_DUMMY0);
+}
+
 static void bxt_init_clock_gating(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
 
+	gen9_init_clock_gating(dev);
+
 	/* WaDisableSDEUnitClockGating:bxt */
 	I915_WRITE(GEN8_UCGCTL6, I915_READ(GEN8_UCGCTL6) |
 		   GEN8_SDEUNIT_CLOCK_GATE_DISABLE);
@@ -6698,6 +6726,38 @@ static void lpt_suspend_hw(struct drm_de
 	}
 }
 
+static void kabylake_init_clock_gating(struct drm_device *dev)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
+
+	gen9_init_clock_gating(dev);
+
+	/* WaDisableSDEUnitClockGating:kbl */
+	if (IS_KBL_REVID(dev_priv, 0, KBL_REVID_B0))
+		I915_WRITE(GEN8_UCGCTL6, I915_READ(GEN8_UCGCTL6) |
+			   GEN8_SDEUNIT_CLOCK_GATE_DISABLE);
+
+	/* WaDisableGamClockGating:kbl */
+	if (IS_KBL_REVID(dev_priv, 0, KBL_REVID_B0))
+		I915_WRITE(GEN6_UCGCTL1, I915_READ(GEN6_UCGCTL1) |
+			   GEN6_GAMUNIT_CLOCK_GATE_DISABLE);
+
+	/* WaFbcNukeOnHostModify:kbl */
+	I915_WRITE(ILK_DPFC_CHICKEN, I915_READ(ILK_DPFC_CHICKEN) |
+		   ILK_DPFC_NUKE_ON_ANY_MODIFICATION);
+}
+
+static void skylake_init_clock_gating(struct drm_device *dev)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
+
+	gen9_init_clock_gating(dev);
+
+	/* WaFbcNukeOnHostModify:skl */
+	I915_WRITE(ILK_DPFC_CHICKEN, I915_READ(ILK_DPFC_CHICKEN) |
+		   ILK_DPFC_NUKE_ON_ANY_MODIFICATION);
+}
+
 static void broadwell_init_clock_gating(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -7163,9 +7223,9 @@ static void nop_init_clock_gating(struct
 void intel_init_clock_gating_hooks(struct drm_i915_private *dev_priv)
 {
 	if (IS_SKYLAKE(dev_priv))
-		dev_priv->display.init_clock_gating = nop_init_clock_gating;
+		dev_priv->display.init_clock_gating = skylake_init_clock_gating;
 	else if (IS_KABYLAKE(dev_priv))
-		dev_priv->display.init_clock_gating = nop_init_clock_gating;
+		dev_priv->display.init_clock_gating = kabylake_init_clock_gating;
 	else if (IS_BROXTON(dev_priv))
 		dev_priv->display.init_clock_gating = bxt_init_clock_gating;
 	else if (IS_BROADWELL(dev_priv))
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/intel_ringbuffer.c linux-libre-4.7-gnu/drivers/gpu/drm/i915/intel_ringbuffer.c
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/i915/intel_ringbuffer.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/i915/intel_ringbuffer.c	2016-07-24 15:23:50.000000000 -0400
@@ -913,24 +913,26 @@ static int gen9_init_workarounds(struct
 {
 	struct drm_device *dev = engine->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	uint32_t tmp;
 	int ret;
 
-	/* WaEnableLbsSlaRetryTimerDecrement:skl */
+	/* WaConextSwitchWithConcurrentTLBInvalidate:skl,bxt,kbl */
+	I915_WRITE(GEN9_CSFE_CHICKEN1_RCS, _MASKED_BIT_ENABLE(GEN9_PREEMPT_GPGPU_SYNC_SWITCH_DISABLE));
+
+	/* WaEnableLbsSlaRetryTimerDecrement:skl,bxt,kbl */
 	I915_WRITE(BDW_SCRATCH1, I915_READ(BDW_SCRATCH1) |
 		   GEN9_LBS_SLA_RETRY_TIMER_DECREMENT_ENABLE);
 
-	/* WaDisableKillLogic:bxt,skl */
+	/* WaDisableKillLogic:bxt,skl,kbl */
 	I915_WRITE(GAM_ECOCHK, I915_READ(GAM_ECOCHK) |
 		   ECOCHK_DIS_TLB);
 
-	/* WaClearFlowControlGpgpuContextSave:skl,bxt */
-	/* WaDisablePartialInstShootdown:skl,bxt */
+	/* WaClearFlowControlGpgpuContextSave:skl,bxt,kbl */
+	/* WaDisablePartialInstShootdown:skl,bxt,kbl */
 	WA_SET_BIT_MASKED(GEN8_ROW_CHICKEN,
 			  FLOW_CONTROL_ENABLE |
 			  PARTIAL_INSTRUCTION_SHOOTDOWN_DISABLE);
 
-	/* Syncing dependencies between camera and graphics:skl,bxt */
+	/* Syncing dependencies between camera and graphics:skl,bxt,kbl */
 	WA_SET_BIT_MASKED(HALF_SLICE_CHICKEN3,
 			  GEN9_DISABLE_OCL_OOB_SUPPRESS_LOGIC);
 
@@ -952,18 +954,18 @@ static int gen9_init_workarounds(struct
 		 */
 	}
 
-	/* WaEnableYV12BugFixInHalfSliceChicken7:skl,bxt */
-	/* WaEnableSamplerGPGPUPreemptionSupport:skl,bxt */
+	/* WaEnableYV12BugFixInHalfSliceChicken7:skl,bxt,kbl */
+	/* WaEnableSamplerGPGPUPreemptionSupport:skl,bxt,kbl */
 	WA_SET_BIT_MASKED(GEN9_HALF_SLICE_CHICKEN7,
 			  GEN9_ENABLE_YV12_BUGFIX |
 			  GEN9_ENABLE_GPGPU_PREEMPTION);
 
-	/* Wa4x4STCOptimizationDisable:skl,bxt */
-	/* WaDisablePartialResolveInVc:skl,bxt */
+	/* Wa4x4STCOptimizationDisable:skl,bxt,kbl */
+	/* WaDisablePartialResolveInVc:skl,bxt,kbl */
 	WA_SET_BIT_MASKED(CACHE_MODE_1, (GEN8_4x4_STC_OPTIMIZATION_DISABLE |
 					 GEN9_PARTIAL_RESOLVE_IN_VC_DISABLE));
 
-	/* WaCcsTlbPrefetchDisable:skl,bxt */
+	/* WaCcsTlbPrefetchDisable:skl,bxt,kbl */
 	WA_CLR_BIT_MASKED(GEN9_HALF_SLICE_CHICKEN5,
 			  GEN9_CCS_TLB_PREFETCH_ENABLE);
 
@@ -973,31 +975,57 @@ static int gen9_init_workarounds(struct
 		WA_SET_BIT_MASKED(SLICE_ECO_CHICKEN0,
 				  PIXEL_MASK_CAMMING_DISABLE);
 
-	/* WaForceContextSaveRestoreNonCoherent:skl,bxt */
-	tmp = HDC_FORCE_CONTEXT_SAVE_RESTORE_NON_COHERENT;
-	if (IS_SKL_REVID(dev, SKL_REVID_F0, REVID_FOREVER) ||
-	    IS_BXT_REVID(dev, BXT_REVID_B0, REVID_FOREVER))
-		tmp |= HDC_FORCE_CSR_NON_COHERENT_OVR_DISABLE;
-	WA_SET_BIT_MASKED(HDC_CHICKEN0, tmp);
+	/* WaForceContextSaveRestoreNonCoherent:skl,bxt,kbl */
+	WA_SET_BIT_MASKED(HDC_CHICKEN0,
+			  HDC_FORCE_CONTEXT_SAVE_RESTORE_NON_COHERENT |
+			  HDC_FORCE_CSR_NON_COHERENT_OVR_DISABLE);
 
-	/* WaDisableSamplerPowerBypassForSOPingPong:skl,bxt */
-	if (IS_SKYLAKE(dev) || IS_BXT_REVID(dev, 0, BXT_REVID_B0))
+	/* WaForceEnableNonCoherent and WaDisableHDCInvalidation are
+	 * both tied to WaForceContextSaveRestoreNonCoherent
+	 * in some hsds for skl. We keep the tie for all gen9. The
+	 * documentation is a bit hazy and so we want to get common behaviour,
+	 * even though there is no clear evidence we would need both on kbl/bxt.
+	 * This area has been source of system hangs so we play it safe
+	 * and mimic the skl regardless of what bspec says.
+	 *
+	 * Use Force Non-Coherent whenever executing a 3D context. This
+	 * is a workaround for a possible hang in the unlikely event
+	 * a TLB invalidation occurs during a PSD flush.
+	 */
+
+	/* WaForceEnableNonCoherent:skl,bxt,kbl */
+	WA_SET_BIT_MASKED(HDC_CHICKEN0,
+			  HDC_FORCE_NON_COHERENT);
+
+	/* WaDisableHDCInvalidation:skl,bxt,kbl */
+	I915_WRITE(GAM_ECOCHK, I915_READ(GAM_ECOCHK) |
+		   BDW_DISABLE_HDC_INVALIDATION);
+
+	/* WaDisableSamplerPowerBypassForSOPingPong:skl,bxt,kbl */
+	if (IS_SKYLAKE(dev_priv) ||
+	    IS_KABYLAKE(dev_priv) ||
+	    IS_BXT_REVID(dev_priv, 0, BXT_REVID_B0))
 		WA_SET_BIT_MASKED(HALF_SLICE_CHICKEN3,
 				  GEN8_SAMPLER_POWER_BYPASS_DIS);
 
-	/* WaDisableSTUnitPowerOptimization:skl,bxt */
+	/* WaDisableSTUnitPowerOptimization:skl,bxt,kbl */
 	WA_SET_BIT_MASKED(HALF_SLICE_CHICKEN2, GEN8_ST_PO_DISABLE);
 
-	/* WaOCLCoherentLineFlush:skl,bxt */
+	/* WaOCLCoherentLineFlush:skl,bxt,kbl */
 	I915_WRITE(GEN8_L3SQCREG4, (I915_READ(GEN8_L3SQCREG4) |
 				    GEN8_LQSC_FLUSH_COHERENT_LINES));
 
-	/* WaEnablePreemptionGranularityControlByUMD:skl,bxt */
+	/* WaVFEStateAfterPipeControlwithMediaStateClear:skl,bxt */
+	ret = wa_ring_whitelist_reg(engine, GEN9_CTX_PREEMPT_REG);
+	if (ret)
+		return ret;
+
+	/* WaEnablePreemptionGranularityControlByUMD:skl,bxt,kbl */
 	ret= wa_ring_whitelist_reg(engine, GEN8_CS_CHICKEN1);
 	if (ret)
 		return ret;
 
-	/* WaAllowUMDToModifyHDCChicken1:skl,bxt */
+	/* WaAllowUMDToModifyHDCChicken1:skl,bxt,kbl */
 	ret = wa_ring_whitelist_reg(engine, GEN8_HDC_CHICKEN1);
 	if (ret)
 		return ret;
@@ -1092,22 +1120,6 @@ static int skl_init_workarounds(struct i
 		WA_SET_BIT_MASKED(HIZ_CHICKEN,
 				  BDW_HIZ_POWER_COMPILER_CLOCK_GATING_DISABLE);
 
-	/* This is tied to WaForceContextSaveRestoreNonCoherent */
-	if (IS_SKL_REVID(dev, 0, REVID_FOREVER)) {
-		/*
-		 *Use Force Non-Coherent whenever executing a 3D context. This
-		 * is a workaround for a possible hang in the unlikely event
-		 * a TLB invalidation occurs during a PSD flush.
-		 */
-		/* WaForceEnableNonCoherent:skl */
-		WA_SET_BIT_MASKED(HDC_CHICKEN0,
-				  HDC_FORCE_NON_COHERENT);
-
-		/* WaDisableHDCInvalidation:skl */
-		I915_WRITE(GAM_ECOCHK, I915_READ(GAM_ECOCHK) |
-			   BDW_DISABLE_HDC_INVALIDATION);
-	}
-
 	/* WaBarrierPerformanceFixDisable:skl */
 	if (IS_SKL_REVID(dev, SKL_REVID_C0, SKL_REVID_D0))
 		WA_SET_BIT_MASKED(HDC_CHICKEN0,
@@ -1120,6 +1132,9 @@ static int skl_init_workarounds(struct i
 			GEN7_HALF_SLICE_CHICKEN1,
 			GEN7_SBE_SS_CACHE_DISPATCH_PORT_SHARING_DISABLE);
 
+	/* WaDisableGafsUnitClkGating:skl */
+	WA_SET_BIT(GEN7_UCGCTL4, GEN8_EU_GAUNIT_CLOCK_GATE_DISABLE);
+
 	/* WaDisableLSQCROPERFforOCL:skl */
 	ret = wa_ring_whitelist_reg(engine, GEN8_L3SQCREG4);
 	if (ret)
@@ -1174,6 +1189,63 @@ static int bxt_init_workarounds(struct i
 			return ret;
 	}
 
+	/* WaInsertDummyPushConstPs:bxt */
+	if (IS_BXT_REVID(dev_priv, 0, BXT_REVID_B0))
+		WA_SET_BIT_MASKED(COMMON_SLICE_CHICKEN2,
+				  GEN8_SBE_DISABLE_REPLAY_BUF_OPTIMIZATION);
+
+	return 0;
+}
+
+static int kbl_init_workarounds(struct intel_engine_cs *engine)
+{
+	struct drm_i915_private *dev_priv = engine->dev->dev_private;
+	int ret;
+
+	ret = gen9_init_workarounds(engine);
+	if (ret)
+		return ret;
+
+	/* WaEnableGapsTsvCreditFix:kbl */
+	I915_WRITE(GEN8_GARBCNTL, (I915_READ(GEN8_GARBCNTL) |
+				   GEN9_GAPS_TSV_CREDIT_DISABLE));
+
+	/* WaDisableDynamicCreditSharing:kbl */
+	if (IS_KBL_REVID(dev_priv, 0, KBL_REVID_B0))
+		WA_SET_BIT(GAMT_CHKN_BIT_REG,
+			   GAMT_CHKN_DISABLE_DYNAMIC_CREDIT_SHARING);
+
+	/* WaDisableFenceDestinationToSLM:kbl (pre-prod) */
+	if (IS_KBL_REVID(dev_priv, KBL_REVID_A0, KBL_REVID_A0))
+		WA_SET_BIT_MASKED(HDC_CHICKEN0,
+				  HDC_FENCE_DEST_SLM_DISABLE);
+
+	/* GEN8_L3SQCREG4 has a dependency with WA batch so any new changes
+	 * involving this register should also be added to WA batch as required.
+	 */
+	if (IS_KBL_REVID(dev_priv, 0, KBL_REVID_E0))
+		/* WaDisableLSQCROPERFforOCL:kbl */
+		I915_WRITE(GEN8_L3SQCREG4, I915_READ(GEN8_L3SQCREG4) |
+			   GEN8_LQSC_RO_PERF_DIS);
+
+	/* WaInsertDummyPushConstPs:kbl */
+	if (IS_KBL_REVID(dev_priv, 0, KBL_REVID_B0))
+		WA_SET_BIT_MASKED(COMMON_SLICE_CHICKEN2,
+				  GEN8_SBE_DISABLE_REPLAY_BUF_OPTIMIZATION);
+
+	/* WaDisableGafsUnitClkGating:kbl */
+	WA_SET_BIT(GEN7_UCGCTL4, GEN8_EU_GAUNIT_CLOCK_GATE_DISABLE);
+
+	/* WaDisableSbeCacheDispatchPortSharing:kbl */
+	WA_SET_BIT_MASKED(
+		GEN7_HALF_SLICE_CHICKEN1,
+		GEN7_SBE_SS_CACHE_DISPATCH_PORT_SHARING_DISABLE);
+
+	/* WaDisableLSQCROPERFforOCL:kbl */
+	ret = wa_ring_whitelist_reg(engine, GEN8_L3SQCREG4);
+	if (ret)
+		return ret;
+
 	return 0;
 }
 
@@ -1199,6 +1271,9 @@ int init_workarounds_ring(struct intel_e
 	if (IS_BROXTON(dev))
 		return bxt_init_workarounds(engine);
 
+	if (IS_KABYLAKE(dev_priv))
+		return kbl_init_workarounds(engine);
+
 	return 0;
 }
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/ttm/ttm_bo.c linux-libre-4.7-gnu/drivers/gpu/drm/ttm/ttm_bo.c
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/ttm/ttm_bo.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/ttm/ttm_bo.c	2016-07-24 15:23:50.000000000 -0400
@@ -1034,9 +1034,9 @@ out_unlock:
 	return ret;
 }
 
-static bool ttm_bo_mem_compat(struct ttm_placement *placement,
-			      struct ttm_mem_reg *mem,
-			      uint32_t *new_flags)
+bool ttm_bo_mem_compat(struct ttm_placement *placement,
+		       struct ttm_mem_reg *mem,
+		       uint32_t *new_flags)
 {
 	int i;
 
@@ -1068,6 +1068,7 @@ static bool ttm_bo_mem_compat(struct ttm
 
 	return false;
 }
+EXPORT_SYMBOL(ttm_bo_mem_compat);
 
 int ttm_bo_validate(struct ttm_buffer_object *bo,
 			struct ttm_placement *placement,
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_dmabuf.c linux-libre-4.7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_dmabuf.c
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_dmabuf.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_dmabuf.c	2016-07-24 15:23:50.000000000 -0400
@@ -49,6 +49,7 @@ int vmw_dmabuf_pin_in_placement(struct v
 {
 	struct ttm_buffer_object *bo = &buf->base;
 	int ret;
+	uint32_t new_flags;
 
 	ret = ttm_write_lock(&dev_priv->reservation_sem, interruptible);
 	if (unlikely(ret != 0))
@@ -60,7 +61,12 @@ int vmw_dmabuf_pin_in_placement(struct v
 	if (unlikely(ret != 0))
 		goto err;
 
-	ret = ttm_bo_validate(bo, placement, interruptible, false);
+	if (buf->pin_count > 0)
+		ret = ttm_bo_mem_compat(placement, &bo->mem,
+					&new_flags) == true ? 0 : -EINVAL;
+	else
+		ret = ttm_bo_validate(bo, placement, interruptible, false);
+
 	if (!ret)
 		vmw_bo_pin_reserved(buf, true);
 
@@ -91,6 +97,7 @@ int vmw_dmabuf_pin_in_vram_or_gmr(struct
 {
 	struct ttm_buffer_object *bo = &buf->base;
 	int ret;
+	uint32_t new_flags;
 
 	ret = ttm_write_lock(&dev_priv->reservation_sem, interruptible);
 	if (unlikely(ret != 0))
@@ -102,6 +109,12 @@ int vmw_dmabuf_pin_in_vram_or_gmr(struct
 	if (unlikely(ret != 0))
 		goto err;
 
+	if (buf->pin_count > 0) {
+		ret = ttm_bo_mem_compat(&vmw_vram_gmr_placement, &bo->mem,
+					&new_flags) == true ? 0 : -EINVAL;
+		goto out_unreserve;
+	}
+
 	ret = ttm_bo_validate(bo, &vmw_vram_gmr_placement, interruptible,
 			      false);
 	if (likely(ret == 0) || ret == -ERESTARTSYS)
@@ -161,6 +174,7 @@ int vmw_dmabuf_pin_in_start_of_vram(stru
 	struct ttm_placement placement;
 	struct ttm_place place;
 	int ret = 0;
+	uint32_t new_flags;
 
 	place = vmw_vram_placement.placement[0];
 	place.lpfn = bo->num_pages;
@@ -185,10 +199,15 @@ int vmw_dmabuf_pin_in_start_of_vram(stru
 	 */
 	if (bo->mem.mem_type == TTM_PL_VRAM &&
 	    bo->mem.start < bo->num_pages &&
-	    bo->mem.start > 0)
+	    bo->mem.start > 0 &&
+	    buf->pin_count == 0)
 		(void) ttm_bo_validate(bo, &vmw_sys_placement, false, false);
 
-	ret = ttm_bo_validate(bo, &placement, interruptible, false);
+	if (buf->pin_count > 0)
+		ret = ttm_bo_mem_compat(&placement, &bo->mem,
+					&new_flags) == true ? 0 : -EINVAL;
+	else
+		ret = ttm_bo_validate(bo, &placement, interruptible, false);
 
 	/* For some reason we didn't end up at the start of vram */
 	WARN_ON(ret == 0 && bo->offset != 0);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c linux-libre-4.7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c	2016-07-24 15:23:50.000000000 -0400
@@ -233,6 +233,7 @@ static int vmw_force_iommu;
 static int vmw_restrict_iommu;
 static int vmw_force_coherent;
 static int vmw_restrict_dma_mask;
+static int vmw_assume_16bpp;
 
 static int vmw_probe(struct pci_dev *, const struct pci_device_id *);
 static void vmw_master_init(struct vmw_master *);
@@ -249,6 +250,8 @@ MODULE_PARM_DESC(force_coherent, "Force
 module_param_named(force_coherent, vmw_force_coherent, int, 0600);
 MODULE_PARM_DESC(restrict_dma_mask, "Restrict DMA mask to 44 bits with IOMMU");
 module_param_named(restrict_dma_mask, vmw_restrict_dma_mask, int, 0600);
+MODULE_PARM_DESC(assume_16bpp, "Assume 16-bpp when filtering modes");
+module_param_named(assume_16bpp, vmw_assume_16bpp, int, 0600);
 
 
 static void vmw_print_capabilities(uint32_t capabilities)
@@ -660,6 +663,8 @@ static int vmw_driver_load(struct drm_de
 	dev_priv->vram_start = pci_resource_start(dev->pdev, 1);
 	dev_priv->mmio_start = pci_resource_start(dev->pdev, 2);
 
+	dev_priv->assume_16bpp = !!vmw_assume_16bpp;
+
 	dev_priv->enable_fb = enable_fbdev;
 
 	vmw_write(dev_priv, SVGA_REG_ID, SVGA_ID_2);
@@ -706,6 +711,13 @@ static int vmw_driver_load(struct drm_de
 			vmw_read(dev_priv,
 				 SVGA_REG_SUGGESTED_GBOBJECT_MEM_SIZE_KB);
 
+		/*
+		 * Workaround for low memory 2D VMs to compensate for the
+		 * allocation taken by fbdev
+		 */
+		if (!(dev_priv->capabilities & SVGA_CAP_3D))
+			mem_size *= 2;
+
 		dev_priv->max_mob_pages = mem_size * 1024 / PAGE_SIZE;
 		dev_priv->prim_bb_mem =
 			vmw_read(dev_priv,
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h linux-libre-4.7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h	2016-07-24 15:23:50.000000000 -0400
@@ -386,6 +386,7 @@ struct vmw_private {
 	spinlock_t hw_lock;
 	spinlock_t cap_lock;
 	bool has_dx;
+	bool assume_16bpp;
 
 	/*
 	 * VGA registers.
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_fb.c linux-libre-4.7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_fb.c
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_fb.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_fb.c	2016-07-24 15:23:50.000000000 -0400
@@ -517,28 +517,6 @@ static int vmw_fb_kms_framebuffer(struct
 
 	par->set_fb = &vfb->base;
 
-	if (!par->bo_ptr) {
-		/*
-		 * Pin before mapping. Since we don't know in what placement
-		 * to pin, call into KMS to do it for us.
-		 */
-		ret = vfb->pin(vfb);
-		if (ret) {
-			DRM_ERROR("Could not pin the fbdev framebuffer.\n");
-			return ret;
-		}
-
-		ret = ttm_bo_kmap(&par->vmw_bo->base, 0,
-				  par->vmw_bo->base.num_pages, &par->map);
-		if (ret) {
-			vfb->unpin(vfb);
-			DRM_ERROR("Could not map the fbdev framebuffer.\n");
-			return ret;
-		}
-
-		par->bo_ptr = ttm_kmap_obj_virtual(&par->map, &par->bo_iowrite);
-	}
-
 	return 0;
 }
 
@@ -601,6 +579,31 @@ static int vmw_fb_set_par(struct fb_info
 	if (ret)
 		goto out_unlock;
 
+	if (!par->bo_ptr) {
+		struct vmw_framebuffer *vfb = vmw_framebuffer_to_vfb(set.fb);
+
+		/*
+		 * Pin before mapping. Since we don't know in what placement
+		 * to pin, call into KMS to do it for us.
+		 */
+		ret = vfb->pin(vfb);
+		if (ret) {
+			DRM_ERROR("Could not pin the fbdev framebuffer.\n");
+			goto out_unlock;
+		}
+
+		ret = ttm_bo_kmap(&par->vmw_bo->base, 0,
+				  par->vmw_bo->base.num_pages, &par->map);
+		if (ret) {
+			vfb->unpin(vfb);
+			DRM_ERROR("Could not map the fbdev framebuffer.\n");
+			goto out_unlock;
+		}
+
+		par->bo_ptr = ttm_kmap_obj_virtual(&par->map, &par->bo_iowrite);
+	}
+
+
 	vmw_fb_dirty_mark(par, par->fb_x, par->fb_y,
 			  par->set_fb->width, par->set_fb->height);
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c linux-libre-4.7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c	2016-07-24 15:23:50.000000000 -0400
@@ -1553,14 +1553,10 @@ int vmw_du_connector_fill_modes(struct d
 		DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC)
 	};
 	int i;
-	u32 assumed_bpp = 2;
+	u32 assumed_bpp = 4;
 
-	/*
-	 * If using screen objects, then assume 32-bpp because that's what the
-	 * SVGA device is assuming
-	 */
-	if (dev_priv->active_display_unit == vmw_du_screen_object)
-		assumed_bpp = 4;
+	if (dev_priv->assume_16bpp)
+		assumed_bpp = 2;
 
 	if (dev_priv->active_display_unit == vmw_du_screen_target) {
 		max_width  = min(max_width,  dev_priv->stdu_max_width);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_msg.c linux-libre-4.7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_msg.c
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_msg.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_msg.c	2016-07-24 15:23:50.000000000 -0400
@@ -300,6 +300,9 @@ static int vmw_recv_msg(struct rpc_chann
 		break;
 	}
 
+	if (retries == RETRIES)
+		return -EINVAL;
+
 	*msg_len = reply_len;
 	*msg     = reply;
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c linux-libre-4.7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c
--- linux-libre-4.7-rc7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c	2016-07-24 15:23:50.000000000 -0400
@@ -399,8 +399,10 @@ static int vmw_stdu_bind_fb(struct vmw_p
 
 	WARN_ON_ONCE(!stdu->defined);
 
-	if (!vfb->dmabuf && new_fb->width == mode->hdisplay &&
-	    new_fb->height == mode->vdisplay)
+	new_vfbs = (vfb->dmabuf) ? NULL : vmw_framebuffer_to_vfbs(new_fb);
+
+	if (new_vfbs && new_vfbs->surface->base_size.width == mode->hdisplay &&
+	    new_vfbs->surface->base_size.height == mode->vdisplay)
 		new_content_type = SAME_AS_DISPLAY;
 	else if (vfb->dmabuf)
 		new_content_type = SEPARATE_DMA;
@@ -444,7 +446,6 @@ static int vmw_stdu_bind_fb(struct vmw_p
 			content_srf.mip_levels[0]     = 1;
 			content_srf.multisample_count = 0;
 		} else {
-			new_vfbs = vmw_framebuffer_to_vfbs(new_fb);
 			content_srf = *new_vfbs->surface;
 		}
 
@@ -464,7 +465,6 @@ static int vmw_stdu_bind_fb(struct vmw_p
 			return ret;
 		}
 	} else if (new_content_type == SAME_AS_DISPLAY) {
-		new_vfbs = vmw_framebuffer_to_vfbs(new_fb);
 		new_display_srf = vmw_surface_reference(new_vfbs->surface);
 	}
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/i2c/busses/i2c-qup.c linux-libre-4.7-gnu/drivers/i2c/busses/i2c-qup.c
--- linux-libre-4.7-rc7-gnu/drivers/i2c/busses/i2c-qup.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/i2c/busses/i2c-qup.c	2016-07-24 15:23:50.000000000 -0400
@@ -1268,6 +1268,8 @@ static int qup_i2c_xfer_v2(struct i2c_ad
 		}
 	}
 
+	idx = 0;
+
 	do {
 		if (msgs[idx].len == 0) {
 			ret = -EINVAL;
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/i2c/busses/i2c-tegra.c linux-libre-4.7-gnu/drivers/i2c/busses/i2c-tegra.c
--- linux-libre-4.7-rc7-gnu/drivers/i2c/busses/i2c-tegra.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/i2c/busses/i2c-tegra.c	2016-07-24 15:23:50.000000000 -0400
@@ -912,7 +912,7 @@ static int tegra_i2c_probe(struct platfo
 	ret = tegra_i2c_init(i2c_dev);
 	if (ret) {
 		dev_err(&pdev->dev, "Failed to initialize i2c controller");
-		goto unprepare_div_clk;
+		goto disable_div_clk;
 	}
 
 	ret = devm_request_irq(&pdev->dev, i2c_dev->irq,
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/i2c/i2c-boardinfo.c linux-libre-4.7-gnu/drivers/i2c/i2c-boardinfo.c
--- linux-libre-4.7-rc7-gnu/drivers/i2c/i2c-boardinfo.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/i2c/i2c-boardinfo.c	2016-07-24 15:23:50.000000000 -0400
@@ -56,9 +56,7 @@ EXPORT_SYMBOL_GPL(__i2c_first_dynamic_bu
  * The board info passed can safely be __initdata, but be careful of embedded
  * pointers (for platform_data, functions, etc) since that won't be copied.
  */
-int __init
-i2c_register_board_info(int busnum,
-	struct i2c_board_info const *info, unsigned len)
+int i2c_register_board_info(int busnum, struct i2c_board_info const *info, unsigned len)
 {
 	int status;
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/i2c/muxes/i2c-mux-reg.c linux-libre-4.7-gnu/drivers/i2c/muxes/i2c-mux-reg.c
--- linux-libre-4.7-rc7-gnu/drivers/i2c/muxes/i2c-mux-reg.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/i2c/muxes/i2c-mux-reg.c	2016-07-24 15:23:50.000000000 -0400
@@ -145,7 +145,7 @@ static int i2c_mux_reg_probe_dt(struct r
 		mux->data.idle_in_use = true;
 
 	/* map address from "reg" if exists */
-	if (of_address_to_resource(np, 0, &res)) {
+	if (of_address_to_resource(np, 0, &res) == 0) {
 		mux->data.reg_size = resource_size(&res);
 		mux->data.reg = devm_ioremap_resource(&pdev->dev, &res);
 		if (IS_ERR(mux->data.reg))
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/infiniband/core/sysfs.c linux-libre-4.7-gnu/drivers/infiniband/core/sysfs.c
--- linux-libre-4.7-rc7-gnu/drivers/infiniband/core/sysfs.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/infiniband/core/sysfs.c	2016-07-24 15:23:50.000000000 -0400
@@ -530,6 +530,7 @@ static PORT_PMA_ATTR(port_xmit_data
 static PORT_PMA_ATTR(port_rcv_data		    , 13, 32, 224);
 static PORT_PMA_ATTR(port_xmit_packets		    , 14, 32, 256);
 static PORT_PMA_ATTR(port_rcv_packets		    , 15, 32, 288);
+static PORT_PMA_ATTR(port_xmit_wait		    ,  0, 32, 320);
 
 /*
  * Counters added by extended set
@@ -560,6 +561,7 @@ static struct attribute *pma_attrs[] = {
 	&port_pma_attr_port_rcv_data.attr.attr,
 	&port_pma_attr_port_xmit_packets.attr.attr,
 	&port_pma_attr_port_rcv_packets.attr.attr,
+	&port_pma_attr_port_xmit_wait.attr.attr,
 	NULL
 };
 
@@ -579,6 +581,7 @@ static struct attribute *pma_attrs_ext[]
 	&port_pma_attr_ext_port_xmit_data.attr.attr,
 	&port_pma_attr_ext_port_rcv_data.attr.attr,
 	&port_pma_attr_ext_port_xmit_packets.attr.attr,
+	&port_pma_attr_port_xmit_wait.attr.attr,
 	&port_pma_attr_ext_port_rcv_packets.attr.attr,
 	&port_pma_attr_ext_unicast_rcv_packets.attr.attr,
 	&port_pma_attr_ext_unicast_xmit_packets.attr.attr,
@@ -604,6 +607,7 @@ static struct attribute *pma_attrs_noiet
 	&port_pma_attr_ext_port_rcv_data.attr.attr,
 	&port_pma_attr_ext_port_xmit_packets.attr.attr,
 	&port_pma_attr_ext_port_rcv_packets.attr.attr,
+	&port_pma_attr_port_xmit_wait.attr.attr,
 	NULL
 };
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/infiniband/hw/hfi1/chip.c linux-libre-4.7-gnu/drivers/infiniband/hw/hfi1/chip.c
--- linux-libre-4.7-rc7-gnu/drivers/infiniband/hw/hfi1/chip.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/infiniband/hw/hfi1/chip.c	2016-07-24 15:23:50.000000000 -0400
@@ -14113,8 +14113,14 @@ static int init_asic_data(struct hfi1_de
 {
 	unsigned long flags;
 	struct hfi1_devdata *tmp, *peer = NULL;
+	struct hfi1_asic_data *asic_data;
 	int ret = 0;
 
+	/* pre-allocate the asic structure in case we are the first device */
+	asic_data = kzalloc(sizeof(*dd->asic_data), GFP_KERNEL);
+	if (!asic_data)
+		return -ENOMEM;
+
 	spin_lock_irqsave(&hfi1_devs_lock, flags);
 	/* Find our peer device */
 	list_for_each_entry(tmp, &hfi1_dev_list, list) {
@@ -14126,18 +14132,14 @@ static int init_asic_data(struct hfi1_de
 	}
 
 	if (peer) {
+		/* use already allocated structure */
 		dd->asic_data = peer->asic_data;
+		kfree(asic_data);
 	} else {
-		dd->asic_data = kzalloc(sizeof(*dd->asic_data), GFP_KERNEL);
-		if (!dd->asic_data) {
-			ret = -ENOMEM;
-			goto done;
-		}
+		dd->asic_data = asic_data;
 		mutex_init(&dd->asic_data->asic_resource_mutex);
 	}
 	dd->asic_data->dds[dd->hfi1_id] = dd; /* self back-pointer */
-
-done:
 	spin_unlock_irqrestore(&hfi1_devs_lock, flags);
 	return ret;
 }
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/infiniband/hw/hfi1/ud.c linux-libre-4.7-gnu/drivers/infiniband/hw/hfi1/ud.c
--- linux-libre-4.7-rc7-gnu/drivers/infiniband/hw/hfi1/ud.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/infiniband/hw/hfi1/ud.c	2016-07-24 15:23:50.000000000 -0400
@@ -678,8 +678,7 @@ void hfi1_ud_rcv(struct hfi1_packet *pac
 	u32 tlen = packet->tlen;
 	struct rvt_qp *qp = packet->qp;
 	bool has_grh = rcv_flags & HFI1_HAS_GRH;
-	bool sc4_bit = has_sc4_bit(packet);
-	u8 sc;
+	u8 sc5 = hdr2sc((struct hfi1_message_header *)hdr, packet->rhf);
 	u32 bth1;
 	int is_mcast;
 	struct ib_grh *grh = NULL;
@@ -697,10 +696,8 @@ void hfi1_ud_rcv(struct hfi1_packet *pac
 		 */
 		struct hfi1_pportdata *ppd = ppd_from_ibp(ibp);
 		u32 lqpn =  be32_to_cpu(ohdr->bth[1]) & RVT_QPN_MASK;
-		u8 sl, sc5;
+		u8 sl;
 
-		sc5 = (be16_to_cpu(hdr->lrh[0]) >> 12) & 0xf;
-		sc5 |= sc4_bit;
 		sl = ibp->sc_to_sl[sc5];
 
 		process_becn(ppd, sl, 0, lqpn, 0, IB_CC_SVCTYPE_UD);
@@ -717,10 +714,6 @@ void hfi1_ud_rcv(struct hfi1_packet *pac
 
 	if (!is_mcast && (opcode != IB_OPCODE_CNP) && bth1 & HFI1_FECN_SMASK) {
 		u16 slid = be16_to_cpu(hdr->lrh[3]);
-		u8 sc5;
-
-		sc5 = (be16_to_cpu(hdr->lrh[0]) >> 12) & 0xf;
-		sc5 |= sc4_bit;
 
 		return_cnp(ibp, qp, src_qp, pkey, dlid, slid, sc5, grh);
 	}
@@ -745,10 +738,6 @@ void hfi1_ud_rcv(struct hfi1_packet *pac
 		if (qp->ibqp.qp_num > 1) {
 			struct hfi1_pportdata *ppd = ppd_from_ibp(ibp);
 			u16 slid;
-			u8 sc5;
-
-			sc5 = (be16_to_cpu(hdr->lrh[0]) >> 12) & 0xf;
-			sc5 |= sc4_bit;
 
 			slid = be16_to_cpu(hdr->lrh[3]);
 			if (unlikely(rcv_pkey_check(ppd, pkey, sc5, slid))) {
@@ -790,10 +779,6 @@ void hfi1_ud_rcv(struct hfi1_packet *pac
 		/* Received on QP0, and so by definition, this is an SMP */
 		struct opa_smp *smp = (struct opa_smp *)data;
 		u16 slid = be16_to_cpu(hdr->lrh[3]);
-		u8 sc5;
-
-		sc5 = (be16_to_cpu(hdr->lrh[0]) >> 12) & 0xf;
-		sc5 |= sc4_bit;
 
 		if (opa_smp_check(ibp, pkey, sc5, qp, slid, smp))
 			goto drop;
@@ -890,9 +875,7 @@ void hfi1_ud_rcv(struct hfi1_packet *pac
 	}
 
 	wc.slid = be16_to_cpu(hdr->lrh[3]);
-	sc = (be16_to_cpu(hdr->lrh[0]) >> 12) & 0xf;
-	sc |= sc4_bit;
-	wc.sl = ibp->sc_to_sl[sc];
+	wc.sl = ibp->sc_to_sl[sc5];
 
 	/*
 	 * Save the LMC lower bits if the destination LID is a unicast LID.
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/infiniband/hw/i40iw/i40iw_main.c linux-libre-4.7-gnu/drivers/infiniband/hw/i40iw/i40iw_main.c
--- linux-libre-4.7-rc7-gnu/drivers/infiniband/hw/i40iw/i40iw_main.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/infiniband/hw/i40iw/i40iw_main.c	2016-07-24 15:23:50.000000000 -0400
@@ -600,8 +600,7 @@ static enum i40iw_status_code i40iw_crea
 	cqp_init_info.scratch_array = cqp->scratch_array;
 	status = dev->cqp_ops->cqp_init(dev->cqp, &cqp_init_info);
 	if (status) {
-		i40iw_pr_err("cqp init status %d maj_err %d min_err %d\n",
-			     status, maj_err, min_err);
+		i40iw_pr_err("cqp init status %d\n", status);
 		goto exit;
 	}
 	status = dev->cqp_ops->cqp_create(dev->cqp, true, &maj_err, &min_err);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/infiniband/hw/i40iw/i40iw_verbs.c linux-libre-4.7-gnu/drivers/infiniband/hw/i40iw/i40iw_verbs.c
--- linux-libre-4.7-rc7-gnu/drivers/infiniband/hw/i40iw/i40iw_verbs.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/infiniband/hw/i40iw/i40iw_verbs.c	2016-07-24 15:23:50.000000000 -0400
@@ -1474,6 +1474,7 @@ static int i40iw_hw_alloc_stag(struct i4
 	info->stag_idx = iwmr->stag >> I40IW_CQPSQ_STAG_IDX_SHIFT;
 	info->pd_id = iwpd->sc_pd.pd_id;
 	info->total_len = iwmr->length;
+	info->remote_access = true;
 	cqp_info->cqp_cmd = OP_ALLOC_STAG;
 	cqp_info->post_sq = 1;
 	cqp_info->in.u.alloc_stag.dev = &iwdev->sc_dev;
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/input/joystick/xpad.c linux-libre-4.7-gnu/drivers/input/joystick/xpad.c
--- linux-libre-4.7-rc7-gnu/drivers/input/joystick/xpad.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/input/joystick/xpad.c	2016-07-24 15:23:50.000000000 -0400
@@ -1431,6 +1431,9 @@ static int xpad_probe(struct usb_interfa
 	int ep_irq_in_idx;
 	int i, error;
 
+	if (intf->cur_altsetting->desc.bNumEndpoints != 2)
+		return -ENODEV;
+
 	for (i = 0; xpad_device[i].idVendor; i++) {
 		if ((le16_to_cpu(udev->descriptor.idVendor) == xpad_device[i].idVendor) &&
 		    (le16_to_cpu(udev->descriptor.idProduct) == xpad_device[i].idProduct))
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/input/rmi4/rmi_bus.c linux-libre-4.7-gnu/drivers/input/rmi4/rmi_bus.c
--- linux-libre-4.7-rc7-gnu/drivers/input/rmi4/rmi_bus.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/input/rmi4/rmi_bus.c	2016-07-24 15:23:50.000000000 -0400
@@ -157,11 +157,11 @@ static int rmi_function_match(struct dev
 static void rmi_function_of_probe(struct rmi_function *fn)
 {
 	char of_name[9];
+	struct device_node *node = fn->rmi_dev->xport->dev->of_node;
 
 	snprintf(of_name, sizeof(of_name), "rmi4-f%02x",
 		fn->fd.function_number);
-	fn->dev.of_node = of_find_node_by_name(
-				fn->rmi_dev->xport->dev->of_node, of_name);
+	fn->dev.of_node = of_get_child_by_name(node, of_name);
 }
 #else
 static inline void rmi_function_of_probe(struct rmi_function *fn)
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/input/rmi4/rmi_f12.c linux-libre-4.7-gnu/drivers/input/rmi4/rmi_f12.c
--- linux-libre-4.7-rc7-gnu/drivers/input/rmi4/rmi_f12.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/input/rmi4/rmi_f12.c	2016-07-24 15:23:50.000000000 -0400
@@ -66,7 +66,7 @@ static int rmi_f12_read_sensor_tuning(st
 	struct rmi_device *rmi_dev = fn->rmi_dev;
 	int ret;
 	int offset;
-	u8 buf[14];
+	u8 buf[15];
 	int pitch_x = 0;
 	int pitch_y = 0;
 	int clip_x_low = 0;
@@ -86,9 +86,10 @@ static int rmi_f12_read_sensor_tuning(st
 
 	offset = rmi_register_desc_calc_reg_offset(&f12->control_reg_desc, 8);
 
-	if (item->reg_size > 14) {
-		dev_err(&fn->dev, "F12 control8 should be 14 bytes, not: %ld\n",
-			item->reg_size);
+	if (item->reg_size > sizeof(buf)) {
+		dev_err(&fn->dev,
+			"F12 control8 should be no bigger than %zd bytes, not: %ld\n",
+			sizeof(buf), item->reg_size);
 		return -ENODEV;
 	}
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/input/touchscreen/ts4800-ts.c linux-libre-4.7-gnu/drivers/input/touchscreen/ts4800-ts.c
--- linux-libre-4.7-rc7-gnu/drivers/input/touchscreen/ts4800-ts.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/input/touchscreen/ts4800-ts.c	2016-07-24 15:23:50.000000000 -0400
@@ -118,6 +118,13 @@ static int ts4800_parse_dt(struct platfo
 		return -ENODEV;
 	}
 
+	ts->regmap = syscon_node_to_regmap(syscon_np);
+	of_node_put(syscon_np);
+	if (IS_ERR(ts->regmap)) {
+		dev_err(dev, "cannot get parent's regmap\n");
+		return PTR_ERR(ts->regmap);
+	}
+
 	error = of_property_read_u32_index(np, "syscon", 1, &reg);
 	if (error < 0) {
 		dev_err(dev, "no offset in syscon\n");
@@ -134,12 +141,6 @@ static int ts4800_parse_dt(struct platfo
 
 	ts->bit = BIT(bit);
 
-	ts->regmap = syscon_node_to_regmap(syscon_np);
-	if (IS_ERR(ts->regmap)) {
-		dev_err(dev, "cannot get parent's regmap\n");
-		return PTR_ERR(ts->regmap);
-	}
-
 	return 0;
 }
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/input/touchscreen/tsc2004.c linux-libre-4.7-gnu/drivers/input/touchscreen/tsc2004.c
--- linux-libre-4.7-rc7-gnu/drivers/input/touchscreen/tsc2004.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/input/touchscreen/tsc2004.c	2016-07-24 15:23:50.000000000 -0400
@@ -22,6 +22,11 @@
 #include <linux/regmap.h>
 #include "tsc200x-core.h"
 
+static const struct input_id tsc2004_input_id = {
+	.bustype = BUS_I2C,
+	.product = 2004,
+};
+
 static int tsc2004_cmd(struct device *dev, u8 cmd)
 {
 	u8 tx = TSC200X_CMD | TSC200X_CMD_12BIT | cmd;
@@ -42,7 +47,7 @@ static int tsc2004_probe(struct i2c_clie
 			 const struct i2c_device_id *id)
 
 {
-	return tsc200x_probe(&i2c->dev, i2c->irq, BUS_I2C,
+	return tsc200x_probe(&i2c->dev, i2c->irq, &tsc2004_input_id,
 			     devm_regmap_init_i2c(i2c, &tsc200x_regmap_config),
 			     tsc2004_cmd);
 }
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/input/touchscreen/tsc2005.c linux-libre-4.7-gnu/drivers/input/touchscreen/tsc2005.c
--- linux-libre-4.7-rc7-gnu/drivers/input/touchscreen/tsc2005.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/input/touchscreen/tsc2005.c	2016-07-24 15:23:50.000000000 -0400
@@ -24,6 +24,11 @@
 #include <linux/regmap.h>
 #include "tsc200x-core.h"
 
+static const struct input_id tsc2005_input_id = {
+	.bustype = BUS_SPI,
+	.product = 2005,
+};
+
 static int tsc2005_cmd(struct device *dev, u8 cmd)
 {
 	u8 tx = TSC200X_CMD | TSC200X_CMD_12BIT | cmd;
@@ -62,7 +67,7 @@ static int tsc2005_probe(struct spi_devi
 	if (error)
 		return error;
 
-	return tsc200x_probe(&spi->dev, spi->irq, BUS_SPI,
+	return tsc200x_probe(&spi->dev, spi->irq, &tsc2005_input_id,
 			     devm_regmap_init_spi(spi, &tsc200x_regmap_config),
 			     tsc2005_cmd);
 }
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/input/touchscreen/tsc200x-core.c linux-libre-4.7-gnu/drivers/input/touchscreen/tsc200x-core.c
--- linux-libre-4.7-rc7-gnu/drivers/input/touchscreen/tsc200x-core.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/input/touchscreen/tsc200x-core.c	2016-07-24 15:23:50.000000000 -0400
@@ -450,7 +450,7 @@ static void tsc200x_close(struct input_d
 	mutex_unlock(&ts->mutex);
 }
 
-int tsc200x_probe(struct device *dev, int irq, __u16 bustype,
+int tsc200x_probe(struct device *dev, int irq, const struct input_id *tsc_id,
 		  struct regmap *regmap,
 		  int (*tsc200x_cmd)(struct device *dev, u8 cmd))
 {
@@ -547,9 +547,18 @@ int tsc200x_probe(struct device *dev, in
 	snprintf(ts->phys, sizeof(ts->phys),
 		 "%s/input-ts", dev_name(dev));
 
-	input_dev->name = "TSC200X touchscreen";
+	if (tsc_id->product == 2004) {
+		input_dev->name = "TSC200X touchscreen";
+	} else {
+		input_dev->name = devm_kasprintf(dev, GFP_KERNEL,
+						 "TSC%04d touchscreen",
+						 tsc_id->product);
+		if (!input_dev->name)
+			return -ENOMEM;
+	}
+
 	input_dev->phys = ts->phys;
-	input_dev->id.bustype = bustype;
+	input_dev->id = *tsc_id;
 	input_dev->dev.parent = dev;
 	input_dev->evbit[0] = BIT(EV_ABS) | BIT(EV_KEY);
 	input_dev->keybit[BIT_WORD(BTN_TOUCH)] = BIT_MASK(BTN_TOUCH);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/input/touchscreen/tsc200x-core.h linux-libre-4.7-gnu/drivers/input/touchscreen/tsc200x-core.h
--- linux-libre-4.7-rc7-gnu/drivers/input/touchscreen/tsc200x-core.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/input/touchscreen/tsc200x-core.h	2016-07-24 15:23:50.000000000 -0400
@@ -70,7 +70,7 @@
 extern const struct regmap_config tsc200x_regmap_config;
 extern const struct dev_pm_ops tsc200x_pm_ops;
 
-int tsc200x_probe(struct device *dev, int irq, __u16 bustype,
+int tsc200x_probe(struct device *dev, int irq, const struct input_id *tsc_id,
 		  struct regmap *regmap,
 		  int (*tsc200x_cmd)(struct device *dev, u8 cmd));
 int tsc200x_remove(struct device *dev);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/input/touchscreen/wacom_w8001.c linux-libre-4.7-gnu/drivers/input/touchscreen/wacom_w8001.c
--- linux-libre-4.7-rc7-gnu/drivers/input/touchscreen/wacom_w8001.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/input/touchscreen/wacom_w8001.c	2016-07-24 15:23:50.000000000 -0400
@@ -155,6 +155,7 @@ static void parse_multi_touch(struct w80
 		bool touch = data[0] & (1 << i);
 
 		input_mt_slot(dev, i);
+		input_mt_report_slot_state(dev, MT_TOOL_FINGER, touch);
 		if (touch) {
 			x = (data[6 * i + 1] << 7) | data[6 * i + 2];
 			y = (data[6 * i + 3] << 7) | data[6 * i + 4];
@@ -522,6 +523,8 @@ static int w8001_setup_touch(struct w800
 					0, touch.x, 0, 0);
 		input_set_abs_params(dev, ABS_MT_POSITION_Y,
 					0, touch.y, 0, 0);
+		input_set_abs_params(dev, ABS_MT_TOOL_TYPE,
+					0, MT_TOOL_MAX, 0, 0);
 
 		strlcat(basename, " 2FG", basename_sz);
 		if (w8001->max_pen_x && w8001->max_pen_y)
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/media/i2c/adv7604.c linux-libre-4.7-gnu/drivers/media/i2c/adv7604.c
--- linux-libre-4.7-rc7-gnu/drivers/media/i2c/adv7604.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/media/i2c/adv7604.c	2016-07-24 15:23:50.000000000 -0400
@@ -779,11 +779,31 @@ static const struct v4l2_dv_timings_cap
 			V4L2_DV_BT_CAP_CUSTOM)
 };
 
-static inline const struct v4l2_dv_timings_cap *
-adv76xx_get_dv_timings_cap(struct v4l2_subdev *sd)
+/*
+ * Return the DV timings capabilities for the requested sink pad. As a special
+ * case, pad value -1 returns the capabilities for the currently selected input.
+ */
+static const struct v4l2_dv_timings_cap *
+adv76xx_get_dv_timings_cap(struct v4l2_subdev *sd, int pad)
 {
-	return is_digital_input(sd) ? &adv76xx_timings_cap_digital :
-				      &adv7604_timings_cap_analog;
+	if (pad == -1) {
+		struct adv76xx_state *state = to_state(sd);
+
+		pad = state->selected_input;
+	}
+
+	switch (pad) {
+	case ADV76XX_PAD_HDMI_PORT_A:
+	case ADV7604_PAD_HDMI_PORT_B:
+	case ADV7604_PAD_HDMI_PORT_C:
+	case ADV7604_PAD_HDMI_PORT_D:
+		return &adv76xx_timings_cap_digital;
+
+	case ADV7604_PAD_VGA_RGB:
+	case ADV7604_PAD_VGA_COMP:
+	default:
+		return &adv7604_timings_cap_analog;
+	}
 }
 
 
@@ -1329,7 +1349,7 @@ static int stdi2dv_timings(struct v4l2_s
 		const struct v4l2_bt_timings *bt = &v4l2_dv_timings_presets[i].bt;
 
 		if (!v4l2_valid_dv_timings(&v4l2_dv_timings_presets[i],
-					   adv76xx_get_dv_timings_cap(sd),
+					   adv76xx_get_dv_timings_cap(sd, -1),
 					   adv76xx_check_dv_timings, NULL))
 			continue;
 		if (vtotal(bt) != stdi->lcf + 1)
@@ -1430,18 +1450,22 @@ static int adv76xx_enum_dv_timings(struc
 		return -EINVAL;
 
 	return v4l2_enum_dv_timings_cap(timings,
-		adv76xx_get_dv_timings_cap(sd), adv76xx_check_dv_timings, NULL);
+		adv76xx_get_dv_timings_cap(sd, timings->pad),
+		adv76xx_check_dv_timings, NULL);
 }
 
 static int adv76xx_dv_timings_cap(struct v4l2_subdev *sd,
 			struct v4l2_dv_timings_cap *cap)
 {
 	struct adv76xx_state *state = to_state(sd);
+	unsigned int pad = cap->pad;
 
 	if (cap->pad >= state->source_pad)
 		return -EINVAL;
 
-	*cap = *adv76xx_get_dv_timings_cap(sd);
+	*cap = *adv76xx_get_dv_timings_cap(sd, pad);
+	cap->pad = pad;
+
 	return 0;
 }
 
@@ -1450,9 +1474,9 @@ static int adv76xx_dv_timings_cap(struct
 static void adv76xx_fill_optional_dv_timings_fields(struct v4l2_subdev *sd,
 		struct v4l2_dv_timings *timings)
 {
-	v4l2_find_dv_timings_cap(timings, adv76xx_get_dv_timings_cap(sd),
-			is_digital_input(sd) ? 250000 : 1000000,
-			adv76xx_check_dv_timings, NULL);
+	v4l2_find_dv_timings_cap(timings, adv76xx_get_dv_timings_cap(sd, -1),
+				 is_digital_input(sd) ? 250000 : 1000000,
+				 adv76xx_check_dv_timings, NULL);
 }
 
 static unsigned int adv7604_read_hdmi_pixelclock(struct v4l2_subdev *sd)
@@ -1620,7 +1644,7 @@ static int adv76xx_s_dv_timings(struct v
 
 	bt = &timings->bt;
 
-	if (!v4l2_valid_dv_timings(timings, adv76xx_get_dv_timings_cap(sd),
+	if (!v4l2_valid_dv_timings(timings, adv76xx_get_dv_timings_cap(sd, -1),
 				   adv76xx_check_dv_timings, NULL))
 		return -ERANGE;
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/media/usb/airspy/airspy.c linux-libre-4.7-gnu/drivers/media/usb/airspy/airspy.c
--- linux-libre-4.7-rc7-gnu/drivers/media/usb/airspy/airspy.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/media/usb/airspy/airspy.c	2016-07-24 15:23:50.000000000 -0400
@@ -1072,7 +1072,7 @@ static int airspy_probe(struct usb_inter
 	if (ret) {
 		dev_err(s->dev, "Failed to register as video device (%d)\n",
 				ret);
-		goto err_unregister_v4l2_dev;
+		goto err_free_controls;
 	}
 	dev_info(s->dev, "Registered as %s\n",
 			video_device_node_name(&s->vdev));
@@ -1081,7 +1081,6 @@ static int airspy_probe(struct usb_inter
 
 err_free_controls:
 	v4l2_ctrl_handler_free(&s->hdl);
-err_unregister_v4l2_dev:
 	v4l2_device_unregister(&s->v4l2_dev);
 err_free_mem:
 	kfree(s);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/media/v4l2-core/v4l2-ioctl.c linux-libre-4.7-gnu/drivers/media/v4l2-core/v4l2-ioctl.c
--- linux-libre-4.7-rc7-gnu/drivers/media/v4l2-core/v4l2-ioctl.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/media/v4l2-core/v4l2-ioctl.c	2016-07-24 15:23:50.000000000 -0400
@@ -2171,7 +2171,7 @@ static int v4l_cropcap(const struct v4l2
 	 * The determine_valid_ioctls() call already should ensure
 	 * that this can never happen, but just in case...
 	 */
-	if (WARN_ON(!ops->vidioc_cropcap && !ops->vidioc_cropcap))
+	if (WARN_ON(!ops->vidioc_cropcap && !ops->vidioc_g_selection))
 		return -ENOTTY;
 
 	if (ops->vidioc_cropcap)
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/mmc/card/block.c linux-libre-4.7-gnu/drivers/mmc/card/block.c
--- linux-libre-4.7-rc7-gnu/drivers/mmc/card/block.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/mmc/card/block.c	2016-07-24 15:23:50.000000000 -0400
@@ -355,8 +355,10 @@ static struct mmc_blk_ioc_data *mmc_blk_
 		goto idata_err;
 	}
 
-	if (!idata->buf_bytes)
+	if (!idata->buf_bytes) {
+		idata->buf = NULL;
 		return idata;
+	}
 
 	idata->buf = kmalloc(idata->buf_bytes, GFP_KERNEL);
 	if (!idata->buf) {
@@ -1786,8 +1788,8 @@ static void mmc_blk_packed_hdr_wrq_prep(
 
 	packed_cmd_hdr = packed->cmd_hdr;
 	memset(packed_cmd_hdr, 0, sizeof(packed->cmd_hdr));
-	packed_cmd_hdr[0] = (packed->nr_entries << 16) |
-		(PACKED_CMD_WR << 8) | PACKED_CMD_VER;
+	packed_cmd_hdr[0] = cpu_to_le32((packed->nr_entries << 16) |
+		(PACKED_CMD_WR << 8) | PACKED_CMD_VER);
 	hdr_blocks = mmc_large_sector(card) ? 8 : 1;
 
 	/*
@@ -1801,14 +1803,14 @@ static void mmc_blk_packed_hdr_wrq_prep(
 			((brq->data.blocks * brq->data.blksz) >=
 			 card->ext_csd.data_tag_unit_size);
 		/* Argument of CMD23 */
-		packed_cmd_hdr[(i * 2)] =
+		packed_cmd_hdr[(i * 2)] = cpu_to_le32(
 			(do_rel_wr ? MMC_CMD23_ARG_REL_WR : 0) |
 			(do_data_tag ? MMC_CMD23_ARG_TAG_REQ : 0) |
-			blk_rq_sectors(prq);
+			blk_rq_sectors(prq));
 		/* Argument of CMD18 or CMD25 */
-		packed_cmd_hdr[((i * 2)) + 1] =
+		packed_cmd_hdr[((i * 2)) + 1] = cpu_to_le32(
 			mmc_card_blockaddr(card) ?
-			blk_rq_pos(prq) : blk_rq_pos(prq) << 9;
+			blk_rq_pos(prq) : blk_rq_pos(prq) << 9);
 		packed->blocks += blk_rq_sectors(prq);
 		i++;
 	}
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/mmc/host/pxamci.c linux-libre-4.7-gnu/drivers/mmc/host/pxamci.c
--- linux-libre-4.7-rc7-gnu/drivers/mmc/host/pxamci.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/mmc/host/pxamci.c	2016-07-24 15:23:50.000000000 -0400
@@ -789,14 +789,16 @@ static int pxamci_probe(struct platform_
 		gpio_direction_output(gpio_power,
 				      host->pdata->gpio_power_invert);
 	}
-	if (gpio_is_valid(gpio_ro))
+	if (gpio_is_valid(gpio_ro)) {
 		ret = mmc_gpio_request_ro(mmc, gpio_ro);
-	if (ret) {
-		dev_err(&pdev->dev, "Failed requesting gpio_ro %d\n", gpio_ro);
-		goto out;
-	} else {
-		mmc->caps2 |= host->pdata->gpio_card_ro_invert ?
-			0 : MMC_CAP2_RO_ACTIVE_HIGH;
+		if (ret) {
+			dev_err(&pdev->dev, "Failed requesting gpio_ro %d\n",
+				gpio_ro);
+			goto out;
+		} else {
+			mmc->caps2 |= host->pdata->gpio_card_ro_invert ?
+				0 : MMC_CAP2_RO_ACTIVE_HIGH;
+		}
 	}
 
 	if (gpio_is_valid(gpio_cd))
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/mtd/nand/omap2.c linux-libre-4.7-gnu/drivers/mtd/nand/omap2.c
--- linux-libre-4.7-rc7-gnu/drivers/mtd/nand/omap2.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/mtd/nand/omap2.c	2016-07-24 15:23:50.000000000 -0400
@@ -1657,8 +1657,11 @@ static int omap_get_dt_info(struct devic
 
 	/* detect availability of ELM module. Won't be present pre-OMAP4 */
 	info->elm_of_node = of_parse_phandle(child, "ti,elm-id", 0);
-	if (!info->elm_of_node)
-		dev_dbg(dev, "ti,elm-id not in DT\n");
+	if (!info->elm_of_node) {
+		info->elm_of_node = of_parse_phandle(child, "elm_id", 0);
+		if (!info->elm_of_node)
+			dev_dbg(dev, "ti,elm-id not in DT\n");
+	}
 
 	/* select ecc-scheme for NAND */
 	if (of_property_read_string(child, "ti,nand-ecc-opt", &s)) {
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/bonding/bond_netlink.c linux-libre-4.7-gnu/drivers/net/bonding/bond_netlink.c
--- linux-libre-4.7-rc7-gnu/drivers/net/bonding/bond_netlink.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/bonding/bond_netlink.c	2016-07-24 15:23:50.000000000 -0400
@@ -446,7 +446,11 @@ static int bond_newlink(struct net *src_
 	if (err < 0)
 		return err;
 
-	return register_netdevice(bond_dev);
+	err = register_netdevice(bond_dev);
+
+	netif_carrier_off(bond_dev);
+
+	return err;
 }
 
 static size_t bond_get_size(const struct net_device *bond_dev)
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/agere/et131x.c linux-libre-4.7-gnu/drivers/net/ethernet/agere/et131x.c
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/agere/et131x.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/agere/et131x.c	2016-07-24 15:23:50.000000000 -0400
@@ -3851,7 +3851,7 @@ static void et131x_tx_timeout(struct net
 	unsigned long flags;
 
 	/* If the device is closed, ignore the timeout */
-	if (~(adapter->flags & FMP_ADAPTER_INTERRUPT_IN_USE))
+	if (!(adapter->flags & FMP_ADAPTER_INTERRUPT_IN_USE))
 		return;
 
 	/* Any nonrecoverable hardware error?
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/aurora/nb8800.c linux-libre-4.7-gnu/drivers/net/ethernet/aurora/nb8800.c
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/aurora/nb8800.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/aurora/nb8800.c	2016-07-24 15:23:50.000000000 -0400
@@ -259,6 +259,7 @@ static void nb8800_receive(struct net_de
 		if (err) {
 			netdev_err(dev, "rx buffer allocation failed\n");
 			dev->stats.rx_dropped++;
+			dev_kfree_skb(skb);
 			return;
 		}
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/broadcom/bgmac.c linux-libre-4.7-gnu/drivers/net/ethernet/broadcom/bgmac.c
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/broadcom/bgmac.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/broadcom/bgmac.c	2016-07-24 15:23:50.000000000 -0400
@@ -231,7 +231,7 @@ err_dma:
 	dma_unmap_single(dma_dev, slot->dma_addr, skb_headlen(skb),
 			 DMA_TO_DEVICE);
 
-	while (i > 0) {
+	while (i-- > 0) {
 		int index = (ring->end + i) % BGMAC_TX_RING_SLOTS;
 		struct bgmac_slot_info *slot = &ring->slots[index];
 		u32 ctl1 = le32_to_cpu(ring->cpu_base[index].ctl1);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c linux-libre-4.7-gnu/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c	2016-07-24 15:23:50.000000000 -0400
@@ -1591,7 +1591,7 @@ static int bnxt_get_module_eeprom(struct
 {
 	struct bnxt *bp = netdev_priv(dev);
 	u16  start = eeprom->offset, length = eeprom->len;
-	int rc;
+	int rc = 0;
 
 	memset(data, 0, eeprom->len);
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/cavium/liquidio/lio_main.c linux-libre-4.7-gnu/drivers/net/ethernet/cavium/liquidio/lio_main.c
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/cavium/liquidio/lio_main.c	2016-07-11 05:58:50.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/cavium/liquidio/lio_main.c	2016-07-24 18:26:28.000000000 -0400
@@ -2819,7 +2819,7 @@ static int liquidio_xmit(struct sk_buff
 		if (!g) {
 			netif_info(lio, tx_err, lio->netdev,
 				   "Transmit scatter gather: glist null!\n");
-			goto lio_xmit_failed;
+			goto lio_xmit_dma_failed;
 		}
 
 		cmdsetup.s.gather = 1;
@@ -2890,7 +2890,7 @@ static int liquidio_xmit(struct sk_buff
 	else
 		status = octnet_send_nic_data_pkt(oct, &ndata, xmit_more);
 	if (status == IQ_SEND_FAILED)
-		goto lio_xmit_failed;
+		goto lio_xmit_dma_failed;
 
 	netif_info(lio, tx_queued, lio->netdev, "Transmit queued successfully\n");
 
@@ -2904,12 +2904,13 @@ static int liquidio_xmit(struct sk_buff
 
 	return NETDEV_TX_OK;
 
+lio_xmit_dma_failed:
+	dma_unmap_single(&oct->pci_dev->dev, ndata.cmd.dptr,
+			 ndata.datasize, DMA_TO_DEVICE);
 lio_xmit_failed:
 	stats->tx_dropped++;
 	netif_info(lio, tx_err, lio->netdev, "IQ%d Transmit dropped:%llu\n",
 		   iq_no, stats->tx_dropped);
-	dma_unmap_single(&oct->pci_dev->dev, ndata.cmd.dptr,
-			 ndata.datasize, DMA_TO_DEVICE);
 	recv_buffer_free(skb);
 	return NETDEV_TX_OK;
 }
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/ethoc.c linux-libre-4.7-gnu/drivers/net/ethernet/ethoc.c
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/ethoc.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/ethoc.c	2016-07-24 15:23:50.000000000 -0400
@@ -860,6 +860,11 @@ static netdev_tx_t ethoc_start_xmit(stru
 	unsigned int entry;
 	void *dest;
 
+	if (skb_put_padto(skb, ETHOC_ZLEN)) {
+		dev->stats.tx_errors++;
+		goto out_no_free;
+	}
+
 	if (unlikely(skb->len > ETHOC_BUFSIZ)) {
 		dev->stats.tx_errors++;
 		goto out;
@@ -894,6 +899,7 @@ static netdev_tx_t ethoc_start_xmit(stru
 	skb_tx_timestamp(skb);
 out:
 	dev_kfree_skb(skb);
+out_no_free:
 	return NETDEV_TX_OK;
 }
 
@@ -1086,7 +1092,7 @@ static int ethoc_probe(struct platform_d
 	if (!priv->iobase) {
 		dev_err(&pdev->dev, "cannot remap I/O memory space\n");
 		ret = -ENXIO;
-		goto error;
+		goto free;
 	}
 
 	if (netdev->mem_end) {
@@ -1095,7 +1101,7 @@ static int ethoc_probe(struct platform_d
 		if (!priv->membase) {
 			dev_err(&pdev->dev, "cannot remap memory space\n");
 			ret = -ENXIO;
-			goto error;
+			goto free;
 		}
 	} else {
 		/* Allocate buffer memory */
@@ -1106,7 +1112,7 @@ static int ethoc_probe(struct platform_d
 			dev_err(&pdev->dev, "cannot allocate %dB buffer\n",
 				buffer_size);
 			ret = -ENOMEM;
-			goto error;
+			goto free;
 		}
 		netdev->mem_end = netdev->mem_start + buffer_size;
 		priv->dma_alloc = buffer_size;
@@ -1120,7 +1126,7 @@ static int ethoc_probe(struct platform_d
 		128, (netdev->mem_end - netdev->mem_start + 1) / ETHOC_BUFSIZ);
 	if (num_bd < 4) {
 		ret = -ENODEV;
-		goto error;
+		goto free;
 	}
 	priv->num_bd = num_bd;
 	/* num_tx must be a power of two */
@@ -1133,7 +1139,7 @@ static int ethoc_probe(struct platform_d
 	priv->vma = devm_kzalloc(&pdev->dev, num_bd*sizeof(void *), GFP_KERNEL);
 	if (!priv->vma) {
 		ret = -ENOMEM;
-		goto error;
+		goto free;
 	}
 
 	/* Allow the platform setup code to pass in a MAC address. */
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/ezchip/nps_enet.c linux-libre-4.7-gnu/drivers/net/ethernet/ezchip/nps_enet.c
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/ezchip/nps_enet.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/ezchip/nps_enet.c	2016-07-24 15:23:50.000000000 -0400
@@ -285,6 +285,7 @@ static void nps_enet_hw_reset(struct net
 	ge_rst_value |= NPS_ENET_ENABLE << RST_GMAC_0_SHIFT;
 	nps_enet_reg_set(priv, NPS_ENET_REG_GE_RST, ge_rst_value);
 	usleep_range(10, 20);
+	ge_rst_value = 0;
 	nps_enet_reg_set(priv, NPS_ENET_REG_GE_RST, ge_rst_value);
 
 	/* Tx fifo reset sequence */
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/ibm/ibmvnic.c linux-libre-4.7-gnu/drivers/net/ethernet/ibm/ibmvnic.c
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/ibm/ibmvnic.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/ibm/ibmvnic.c	2016-07-24 15:23:50.000000000 -0400
@@ -75,6 +75,7 @@
 #include <linux/uaccess.h>
 #include <asm/firmware.h>
 #include <linux/seq_file.h>
+#include <linux/workqueue.h>
 
 #include "ibmvnic.h"
 
@@ -89,6 +90,7 @@ MODULE_VERSION(IBMVNIC_DRIVER_VERSION);
 static int ibmvnic_version = IBMVNIC_INITIAL_VERSION;
 static int ibmvnic_remove(struct vio_dev *);
 static void release_sub_crqs(struct ibmvnic_adapter *);
+static void release_sub_crqs_no_irqs(struct ibmvnic_adapter *);
 static int ibmvnic_reset_crq(struct ibmvnic_adapter *);
 static int ibmvnic_send_crq_init(struct ibmvnic_adapter *);
 static int ibmvnic_reenable_crq_queue(struct ibmvnic_adapter *);
@@ -469,7 +471,8 @@ static int ibmvnic_open(struct net_devic
 	crq.logical_link_state.link_state = IBMVNIC_LOGICAL_LNK_UP;
 	ibmvnic_send_crq(adapter, &crq);
 
-	netif_start_queue(netdev);
+	netif_tx_start_all_queues(netdev);
+
 	return 0;
 
 bounce_map_failed:
@@ -519,7 +522,7 @@ static int ibmvnic_close(struct net_devi
 	for (i = 0; i < adapter->req_rx_queues; i++)
 		napi_disable(&adapter->napi[i]);
 
-	netif_stop_queue(netdev);
+	netif_tx_stop_all_queues(netdev);
 
 	if (adapter->bounce_buffer) {
 		if (!dma_mapping_error(dev, adapter->bounce_buffer_dma)) {
@@ -1212,12 +1215,6 @@ static struct ibmvnic_sub_crq_queue *ini
 		goto reg_failed;
 	}
 
-	scrq->irq = irq_create_mapping(NULL, scrq->hw_irq);
-	if (scrq->irq == NO_IRQ) {
-		dev_err(dev, "Error mapping irq\n");
-		goto map_irq_failed;
-	}
-
 	scrq->adapter = adapter;
 	scrq->size = 4 * PAGE_SIZE / sizeof(*scrq->msgs);
 	scrq->cur = 0;
@@ -1230,12 +1227,6 @@ static struct ibmvnic_sub_crq_queue *ini
 
 	return scrq;
 
-map_irq_failed:
-	do {
-		rc = plpar_hcall_norets(H_FREE_SUB_CRQ,
-					adapter->vdev->unit_address,
-					scrq->crq_num);
-	} while (rc == H_BUSY || H_IS_LONG_BUSY(rc));
 reg_failed:
 	dma_unmap_single(dev, scrq->msg_token, 4 * PAGE_SIZE,
 			 DMA_BIDIRECTIONAL);
@@ -1256,6 +1247,7 @@ static void release_sub_crqs(struct ibmv
 			if (adapter->tx_scrq[i]) {
 				free_irq(adapter->tx_scrq[i]->irq,
 					 adapter->tx_scrq[i]);
+				irq_dispose_mapping(adapter->tx_scrq[i]->irq);
 				release_sub_crq_queue(adapter,
 						      adapter->tx_scrq[i]);
 			}
@@ -1267,6 +1259,7 @@ static void release_sub_crqs(struct ibmv
 			if (adapter->rx_scrq[i]) {
 				free_irq(adapter->rx_scrq[i]->irq,
 					 adapter->rx_scrq[i]);
+				irq_dispose_mapping(adapter->rx_scrq[i]->irq);
 				release_sub_crq_queue(adapter,
 						      adapter->rx_scrq[i]);
 			}
@@ -1276,6 +1269,29 @@ static void release_sub_crqs(struct ibmv
 	adapter->requested_caps = 0;
 }
 
+static void release_sub_crqs_no_irqs(struct ibmvnic_adapter *adapter)
+{
+	int i;
+
+	if (adapter->tx_scrq) {
+		for (i = 0; i < adapter->req_tx_queues; i++)
+			if (adapter->tx_scrq[i])
+				release_sub_crq_queue(adapter,
+						      adapter->tx_scrq[i]);
+		adapter->tx_scrq = NULL;
+	}
+
+	if (adapter->rx_scrq) {
+		for (i = 0; i < adapter->req_rx_queues; i++)
+			if (adapter->rx_scrq[i])
+				release_sub_crq_queue(adapter,
+						      adapter->rx_scrq[i]);
+		adapter->rx_scrq = NULL;
+	}
+
+	adapter->requested_caps = 0;
+}
+
 static int disable_scrq_irq(struct ibmvnic_adapter *adapter,
 			    struct ibmvnic_sub_crq_queue *scrq)
 {
@@ -1395,6 +1411,66 @@ static irqreturn_t ibmvnic_interrupt_rx(
 	return IRQ_HANDLED;
 }
 
+static int init_sub_crq_irqs(struct ibmvnic_adapter *adapter)
+{
+	struct device *dev = &adapter->vdev->dev;
+	struct ibmvnic_sub_crq_queue *scrq;
+	int i = 0, j = 0;
+	int rc = 0;
+
+	for (i = 0; i < adapter->req_tx_queues; i++) {
+		scrq = adapter->tx_scrq[i];
+		scrq->irq = irq_create_mapping(NULL, scrq->hw_irq);
+
+		if (scrq->irq == NO_IRQ) {
+			rc = -EINVAL;
+			dev_err(dev, "Error mapping irq\n");
+			goto req_tx_irq_failed;
+		}
+
+		rc = request_irq(scrq->irq, ibmvnic_interrupt_tx,
+				 0, "ibmvnic_tx", scrq);
+
+		if (rc) {
+			dev_err(dev, "Couldn't register tx irq 0x%x. rc=%d\n",
+				scrq->irq, rc);
+			irq_dispose_mapping(scrq->irq);
+			goto req_rx_irq_failed;
+		}
+	}
+
+	for (i = 0; i < adapter->req_rx_queues; i++) {
+		scrq = adapter->rx_scrq[i];
+		scrq->irq = irq_create_mapping(NULL, scrq->hw_irq);
+		if (scrq->irq == NO_IRQ) {
+			rc = -EINVAL;
+			dev_err(dev, "Error mapping irq\n");
+			goto req_rx_irq_failed;
+		}
+		rc = request_irq(scrq->irq, ibmvnic_interrupt_rx,
+				 0, "ibmvnic_rx", scrq);
+		if (rc) {
+			dev_err(dev, "Couldn't register rx irq 0x%x. rc=%d\n",
+				scrq->irq, rc);
+			irq_dispose_mapping(scrq->irq);
+			goto req_rx_irq_failed;
+		}
+	}
+	return rc;
+
+req_rx_irq_failed:
+	for (j = 0; j < i; j++)
+		free_irq(adapter->rx_scrq[j]->irq, adapter->rx_scrq[j]);
+		irq_dispose_mapping(adapter->rx_scrq[j]->irq);
+	i = adapter->req_tx_queues;
+req_tx_irq_failed:
+	for (j = 0; j < i; j++)
+		free_irq(adapter->tx_scrq[j]->irq, adapter->tx_scrq[j]);
+		irq_dispose_mapping(adapter->rx_scrq[j]->irq);
+	release_sub_crqs_no_irqs(adapter);
+	return rc;
+}
+
 static void init_sub_crqs(struct ibmvnic_adapter *adapter, int retry)
 {
 	struct device *dev = &adapter->vdev->dev;
@@ -1403,8 +1479,7 @@ static void init_sub_crqs(struct ibmvnic
 	union ibmvnic_crq crq;
 	int total_queues;
 	int more = 0;
-	int i, j;
-	int rc;
+	int i;
 
 	if (!retry) {
 		/* Sub-CRQ entries are 32 byte long */
@@ -1483,13 +1558,6 @@ static void init_sub_crqs(struct ibmvnic
 	for (i = 0; i < adapter->req_tx_queues; i++) {
 		adapter->tx_scrq[i] = allqueues[i];
 		adapter->tx_scrq[i]->pool_index = i;
-		rc = request_irq(adapter->tx_scrq[i]->irq, ibmvnic_interrupt_tx,
-				 0, "ibmvnic_tx", adapter->tx_scrq[i]);
-		if (rc) {
-			dev_err(dev, "Couldn't register tx irq 0x%x. rc=%d\n",
-				adapter->tx_scrq[i]->irq, rc);
-			goto req_tx_irq_failed;
-		}
 	}
 
 	adapter->rx_scrq = kcalloc(adapter->req_rx_queues,
@@ -1500,13 +1568,6 @@ static void init_sub_crqs(struct ibmvnic
 	for (i = 0; i < adapter->req_rx_queues; i++) {
 		adapter->rx_scrq[i] = allqueues[i + adapter->req_tx_queues];
 		adapter->rx_scrq[i]->scrq_num = i;
-		rc = request_irq(adapter->rx_scrq[i]->irq, ibmvnic_interrupt_rx,
-				 0, "ibmvnic_rx", adapter->rx_scrq[i]);
-		if (rc) {
-			dev_err(dev, "Couldn't register rx irq 0x%x. rc=%d\n",
-				adapter->rx_scrq[i]->irq, rc);
-			goto req_rx_irq_failed;
-		}
 	}
 
 	memset(&crq, 0, sizeof(crq));
@@ -1559,15 +1620,6 @@ static void init_sub_crqs(struct ibmvnic
 
 	return;
 
-req_rx_irq_failed:
-	for (j = 0; j < i; j++)
-		free_irq(adapter->rx_scrq[j]->irq, adapter->rx_scrq[j]);
-	i = adapter->req_tx_queues;
-req_tx_irq_failed:
-	for (j = 0; j < i; j++)
-		free_irq(adapter->tx_scrq[j]->irq, adapter->tx_scrq[j]);
-	kfree(adapter->rx_scrq);
-	adapter->rx_scrq = NULL;
 rx_failed:
 	kfree(adapter->tx_scrq);
 	adapter->tx_scrq = NULL;
@@ -2348,9 +2400,9 @@ static void handle_request_cap_rsp(union
 			 *req_value,
 			 (long int)be32_to_cpu(crq->request_capability_rsp.
 					       number), name);
-		release_sub_crqs(adapter);
+		release_sub_crqs_no_irqs(adapter);
 		*req_value = be32_to_cpu(crq->request_capability_rsp.number);
-		complete(&adapter->init_done);
+		init_sub_crqs(adapter, 1);
 		return;
 	default:
 		dev_err(dev, "Error %d in request cap rsp\n",
@@ -2659,7 +2711,7 @@ static void handle_query_cap_rsp(union i
 
 out:
 	if (atomic_read(&adapter->running_cap_queries) == 0)
-		complete(&adapter->init_done);
+		init_sub_crqs(adapter, 0);
 		/* We're done querying the capabilities, initialize sub-crqs */
 }
 
@@ -3202,8 +3254,8 @@ static void ibmvnic_handle_crq(union ibm
 			dev_info(dev, "Partner initialized\n");
 			/* Send back a response */
 			rc = ibmvnic_send_crq_init_complete(adapter);
-			if (rc == 0)
-				send_version_xchg(adapter);
+			if (!rc)
+				schedule_work(&adapter->vnic_crq_init);
 			else
 				dev_err(dev, "Can't send initrsp rc=%ld\n", rc);
 			break;
@@ -3555,8 +3607,63 @@ static const struct file_operations ibmv
 	.release        = single_release,
 };
 
+static void handle_crq_init_rsp(struct work_struct *work)
+{
+	struct ibmvnic_adapter *adapter = container_of(work,
+						       struct ibmvnic_adapter,
+						       vnic_crq_init);
+	struct device *dev = &adapter->vdev->dev;
+	struct net_device *netdev = adapter->netdev;
+	unsigned long timeout = msecs_to_jiffies(30000);
+	int rc;
+
+	send_version_xchg(adapter);
+	reinit_completion(&adapter->init_done);
+	if (!wait_for_completion_timeout(&adapter->init_done, timeout)) {
+		dev_err(dev, "Passive init timeout\n");
+		goto task_failed;
+	}
+
+	do {
+		if (adapter->renegotiate) {
+			adapter->renegotiate = false;
+			release_sub_crqs_no_irqs(adapter);
+			send_cap_queries(adapter);
+
+			reinit_completion(&adapter->init_done);
+			if (!wait_for_completion_timeout(&adapter->init_done,
+							 timeout)) {
+				dev_err(dev, "Passive init timeout\n");
+				goto task_failed;
+			}
+		}
+	} while (adapter->renegotiate);
+	rc = init_sub_crq_irqs(adapter);
+
+	if (rc)
+		goto task_failed;
+
+	netdev->real_num_tx_queues = adapter->req_tx_queues;
+
+	rc = register_netdev(netdev);
+	if (rc) {
+		dev_err(dev,
+			"failed to register netdev rc=%d\n", rc);
+		goto register_failed;
+	}
+	dev_info(dev, "ibmvnic registered\n");
+
+	return;
+
+register_failed:
+	release_sub_crqs(adapter);
+task_failed:
+	dev_err(dev, "Passive initialization was not successful\n");
+}
+
 static int ibmvnic_probe(struct vio_dev *dev, const struct vio_device_id *id)
 {
+	unsigned long timeout = msecs_to_jiffies(30000);
 	struct ibmvnic_adapter *adapter;
 	struct net_device *netdev;
 	unsigned char *mac_addr_p;
@@ -3593,6 +3700,8 @@ static int ibmvnic_probe(struct vio_dev
 	netdev->ethtool_ops = &ibmvnic_ethtool_ops;
 	SET_NETDEV_DEV(netdev, &dev->dev);
 
+	INIT_WORK(&adapter->vnic_crq_init, handle_crq_init_rsp);
+
 	spin_lock_init(&adapter->stats_lock);
 
 	rc = ibmvnic_init_crq_queue(adapter);
@@ -3635,30 +3744,26 @@ static int ibmvnic_probe(struct vio_dev
 	ibmvnic_send_crq_init(adapter);
 
 	init_completion(&adapter->init_done);
-	wait_for_completion(&adapter->init_done);
+	if (!wait_for_completion_timeout(&adapter->init_done, timeout))
+		return 0;
 
 	do {
-		adapter->renegotiate = false;
-
-		init_sub_crqs(adapter, 0);
-		reinit_completion(&adapter->init_done);
-		wait_for_completion(&adapter->init_done);
-
 		if (adapter->renegotiate) {
-			release_sub_crqs(adapter);
+			adapter->renegotiate = false;
+			release_sub_crqs_no_irqs(adapter);
 			send_cap_queries(adapter);
 
 			reinit_completion(&adapter->init_done);
-			wait_for_completion(&adapter->init_done);
+			if (!wait_for_completion_timeout(&adapter->init_done,
+							 timeout))
+				return 0;
 		}
 	} while (adapter->renegotiate);
 
-	/* if init_sub_crqs is partially successful, retry */
-	while (!adapter->tx_scrq || !adapter->rx_scrq) {
-		init_sub_crqs(adapter, 1);
-
-		reinit_completion(&adapter->init_done);
-		wait_for_completion(&adapter->init_done);
+	rc = init_sub_crq_irqs(adapter);
+	if (rc) {
+		dev_err(&dev->dev, "failed to initialize sub crq irqs\n");
+		goto free_debugfs;
 	}
 
 	netdev->real_num_tx_queues = adapter->req_tx_queues;
@@ -3666,12 +3771,14 @@ static int ibmvnic_probe(struct vio_dev
 	rc = register_netdev(netdev);
 	if (rc) {
 		dev_err(&dev->dev, "failed to register netdev rc=%d\n", rc);
-		goto free_debugfs;
+		goto free_sub_crqs;
 	}
 	dev_info(&dev->dev, "ibmvnic registered\n");
 
 	return 0;
 
+free_sub_crqs:
+	release_sub_crqs(adapter);
 free_debugfs:
 	if (adapter->debugfs_dir && !IS_ERR(adapter->debugfs_dir))
 		debugfs_remove_recursive(adapter->debugfs_dir);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/ibm/ibmvnic.h linux-libre-4.7-gnu/drivers/net/ethernet/ibm/ibmvnic.h
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/ibm/ibmvnic.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/ibm/ibmvnic.h	2016-07-24 15:23:50.000000000 -0400
@@ -1045,4 +1045,6 @@ struct ibmvnic_adapter {
 	u64 opt_rxba_entries_per_subcrq;
 	__be64 tx_rx_desc_req;
 	u8 map_id;
+
+	struct work_struct vnic_crq_init;
 };
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/intel/i40e/i40e_main.c linux-libre-4.7-gnu/drivers/net/ethernet/intel/i40e/i40e_main.c
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/intel/i40e/i40e_main.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/intel/i40e/i40e_main.c	2016-07-24 15:23:50.000000000 -0400
@@ -1344,6 +1344,13 @@ struct i40e_mac_filter *i40e_add_filter(
 	if (!vsi || !macaddr)
 		return NULL;
 
+	/* Do not allow broadcast filter to be added since broadcast filter
+	 * is added as part of add VSI for any newly created VSI except
+	 * FDIR VSI
+	 */
+	if (is_broadcast_ether_addr(macaddr))
+		return NULL;
+
 	f = i40e_find_filter(vsi, macaddr, vlan, is_vf, is_netdev);
 	if (!f) {
 		f = kzalloc(sizeof(*f), GFP_ATOMIC);
@@ -2151,18 +2158,6 @@ int i40e_sync_vsi_filters(struct i40e_vs
 					 aq_ret, pf->hw.aq.asq_last_status);
 			}
 		}
-		aq_ret = i40e_aq_set_vsi_broadcast(&vsi->back->hw,
-						   vsi->seid,
-						   cur_promisc, NULL);
-		if (aq_ret) {
-			retval = i40e_aq_rc_to_posix(aq_ret,
-						     pf->hw.aq.asq_last_status);
-			dev_info(&pf->pdev->dev,
-				 "set brdcast promisc failed, err %s, aq_err %s\n",
-				 i40e_stat_str(&pf->hw, aq_ret),
-				 i40e_aq_str(&pf->hw,
-					     pf->hw.aq.asq_last_status));
-		}
 	}
 out:
 	/* if something went wrong then set the changed flag so we try again */
@@ -7726,10 +7721,11 @@ static int i40e_init_msix(struct i40e_pf
  * i40e_vsi_alloc_q_vector - Allocate memory for a single interrupt vector
  * @vsi: the VSI being configured
  * @v_idx: index of the vector in the vsi struct
+ * @cpu: cpu to be used on affinity_mask
  *
  * We allocate one q_vector.  If allocation fails we return -ENOMEM.
  **/
-static int i40e_vsi_alloc_q_vector(struct i40e_vsi *vsi, int v_idx)
+static int i40e_vsi_alloc_q_vector(struct i40e_vsi *vsi, int v_idx, int cpu)
 {
 	struct i40e_q_vector *q_vector;
 
@@ -7740,7 +7736,8 @@ static int i40e_vsi_alloc_q_vector(struc
 
 	q_vector->vsi = vsi;
 	q_vector->v_idx = v_idx;
-	cpumask_set_cpu(v_idx, &q_vector->affinity_mask);
+	cpumask_set_cpu(cpu, &q_vector->affinity_mask);
+
 	if (vsi->netdev)
 		netif_napi_add(vsi->netdev, &q_vector->napi,
 			       i40e_napi_poll, NAPI_POLL_WEIGHT);
@@ -7764,8 +7761,7 @@ static int i40e_vsi_alloc_q_vector(struc
 static int i40e_vsi_alloc_q_vectors(struct i40e_vsi *vsi)
 {
 	struct i40e_pf *pf = vsi->back;
-	int v_idx, num_q_vectors;
-	int err;
+	int err, v_idx, num_q_vectors, current_cpu;
 
 	/* if not MSIX, give the one vector only to the LAN VSI */
 	if (pf->flags & I40E_FLAG_MSIX_ENABLED)
@@ -7775,10 +7771,15 @@ static int i40e_vsi_alloc_q_vectors(stru
 	else
 		return -EINVAL;
 
+	current_cpu = cpumask_first(cpu_online_mask);
+
 	for (v_idx = 0; v_idx < num_q_vectors; v_idx++) {
-		err = i40e_vsi_alloc_q_vector(vsi, v_idx);
+		err = i40e_vsi_alloc_q_vector(vsi, v_idx, current_cpu);
 		if (err)
 			goto err_out;
+		current_cpu = cpumask_next(current_cpu, cpu_online_mask);
+		if (unlikely(current_cpu >= nr_cpu_ids))
+			current_cpu = cpumask_first(cpu_online_mask);
 	}
 
 	return 0;
@@ -9224,6 +9225,7 @@ int i40e_is_vsi_uplink_mode_veb(struct i
 static int i40e_add_vsi(struct i40e_vsi *vsi)
 {
 	int ret = -ENODEV;
+	i40e_status aq_ret = 0;
 	u8 laa_macaddr[ETH_ALEN];
 	bool found_laa_mac_filter = false;
 	struct i40e_pf *pf = vsi->back;
@@ -9413,6 +9415,18 @@ static int i40e_add_vsi(struct i40e_vsi
 		vsi->seid = ctxt.seid;
 		vsi->id = ctxt.vsi_number;
 	}
+	/* Except FDIR VSI, for all othet VSI set the broadcast filter */
+	if (vsi->type != I40E_VSI_FDIR) {
+		aq_ret = i40e_aq_set_vsi_broadcast(hw, vsi->seid, true, NULL);
+		if (aq_ret) {
+			ret = i40e_aq_rc_to_posix(aq_ret,
+						  hw->aq.asq_last_status);
+			dev_info(&pf->pdev->dev,
+				 "set brdcast promisc failed, err %s, aq_err %s\n",
+				 i40e_stat_str(hw, aq_ret),
+				 i40e_aq_str(hw, hw->aq.asq_last_status));
+		}
+	}
 
 	spin_lock_bh(&vsi->mac_filter_list_lock);
 	/* If macvlan filters already exist, force them to get loaded */
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/intel/i40e/i40e_txrx.c linux-libre-4.7-gnu/drivers/net/ethernet/intel/i40e/i40e_txrx.c
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/intel/i40e/i40e_txrx.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/intel/i40e/i40e_txrx.c	2016-07-24 15:23:50.000000000 -0400
@@ -1280,8 +1280,8 @@ static inline void i40e_rx_checksum(stru
 				    union i40e_rx_desc *rx_desc)
 {
 	struct i40e_rx_ptype_decoded decoded;
-	bool ipv4, ipv6, tunnel = false;
 	u32 rx_error, rx_status;
+	bool ipv4, ipv6;
 	u8 ptype;
 	u64 qword;
 
@@ -1336,19 +1336,23 @@ static inline void i40e_rx_checksum(stru
 	if (rx_error & BIT(I40E_RX_DESC_ERROR_PPRS_SHIFT))
 		return;
 
-	/* The hardware supported by this driver does not validate outer
-	 * checksums for tunneled VXLAN or GENEVE frames.  I don't agree
-	 * with it but the specification states that you "MAY validate", it
-	 * doesn't make it a hard requirement so if we have validated the
-	 * inner checksum report CHECKSUM_UNNECESSARY.
+	/* If there is an outer header present that might contain a checksum
+	 * we need to bump the checksum level by 1 to reflect the fact that
+	 * we are indicating we validated the inner checksum.
 	 */
-	if (decoded.inner_prot & (I40E_RX_PTYPE_INNER_PROT_TCP |
-				  I40E_RX_PTYPE_INNER_PROT_UDP |
-				  I40E_RX_PTYPE_INNER_PROT_SCTP))
-		tunnel = true;
+	if (decoded.tunnel_type >= I40E_RX_PTYPE_TUNNEL_IP_GRENAT)
+		skb->csum_level = 1;
 
-	skb->ip_summed = CHECKSUM_UNNECESSARY;
-	skb->csum_level = tunnel ? 1 : 0;
+	/* Only report checksum unnecessary for TCP, UDP, or SCTP */
+	switch (decoded.inner_prot) {
+	case I40E_RX_PTYPE_INNER_PROT_TCP:
+	case I40E_RX_PTYPE_INNER_PROT_UDP:
+	case I40E_RX_PTYPE_INNER_PROT_SCTP:
+		skb->ip_summed = CHECKSUM_UNNECESSARY;
+		/* fall though */
+	default:
+		break;
+	}
 
 	return;
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/intel/i40evf/i40e_txrx.c linux-libre-4.7-gnu/drivers/net/ethernet/intel/i40evf/i40e_txrx.c
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/intel/i40evf/i40e_txrx.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/intel/i40evf/i40e_txrx.c	2016-07-24 15:23:50.000000000 -0400
@@ -752,8 +752,8 @@ static inline void i40e_rx_checksum(stru
 				    union i40e_rx_desc *rx_desc)
 {
 	struct i40e_rx_ptype_decoded decoded;
-	bool ipv4, ipv6, tunnel = false;
 	u32 rx_error, rx_status;
+	bool ipv4, ipv6;
 	u8 ptype;
 	u64 qword;
 
@@ -808,19 +808,23 @@ static inline void i40e_rx_checksum(stru
 	if (rx_error & BIT(I40E_RX_DESC_ERROR_PPRS_SHIFT))
 		return;
 
-	/* The hardware supported by this driver does not validate outer
-	 * checksums for tunneled VXLAN or GENEVE frames.  I don't agree
-	 * with it but the specification states that you "MAY validate", it
-	 * doesn't make it a hard requirement so if we have validated the
-	 * inner checksum report CHECKSUM_UNNECESSARY.
+	/* If there is an outer header present that might contain a checksum
+	 * we need to bump the checksum level by 1 to reflect the fact that
+	 * we are indicating we validated the inner checksum.
 	 */
-	if (decoded.inner_prot & (I40E_RX_PTYPE_INNER_PROT_TCP |
-				  I40E_RX_PTYPE_INNER_PROT_UDP |
-				  I40E_RX_PTYPE_INNER_PROT_SCTP))
-		tunnel = true;
+	if (decoded.tunnel_type >= I40E_RX_PTYPE_TUNNEL_IP_GRENAT)
+		skb->csum_level = 1;
 
-	skb->ip_summed = CHECKSUM_UNNECESSARY;
-	skb->csum_level = tunnel ? 1 : 0;
+	/* Only report checksum unnecessary for TCP, UDP, or SCTP */
+	switch (decoded.inner_prot) {
+	case I40E_RX_PTYPE_INNER_PROT_TCP:
+	case I40E_RX_PTYPE_INNER_PROT_UDP:
+	case I40E_RX_PTYPE_INNER_PROT_SCTP:
+		skb->ip_summed = CHECKSUM_UNNECESSARY;
+		/* fall though */
+	default:
+		break;
+	}
 
 	return;
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c linux-libre-4.7-gnu/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c	2016-07-24 15:23:50.000000000 -0400
@@ -2887,7 +2887,7 @@ int ixgbe_poll(struct napi_struct *napi,
 	if (!test_bit(__IXGBE_DOWN, &adapter->state))
 		ixgbe_irq_enable_queues(adapter, BIT_ULL(q_vector->v_idx));
 
-	return 0;
+	return min(work_done, budget - 1);
 }
 
 /**
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/marvell/mvneta.c linux-libre-4.7-gnu/drivers/net/ethernet/marvell/mvneta.c
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/marvell/mvneta.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/marvell/mvneta.c	2016-07-24 15:23:50.000000000 -0400
@@ -244,7 +244,7 @@
 /* Various constants */
 
 /* Coalescing */
-#define MVNETA_TXDONE_COAL_PKTS		1
+#define MVNETA_TXDONE_COAL_PKTS		0	/* interrupt per packet */
 #define MVNETA_RX_COAL_PKTS		32
 #define MVNETA_RX_COAL_USEC		100
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c linux-libre-4.7-gnu/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c	2016-07-24 15:23:50.000000000 -0400
@@ -1042,6 +1042,8 @@ static int mlx4_en_set_ringparam(struct
 {
 	struct mlx4_en_priv *priv = netdev_priv(dev);
 	struct mlx4_en_dev *mdev = priv->mdev;
+	struct mlx4_en_port_profile new_prof;
+	struct mlx4_en_priv *tmp;
 	u32 rx_size, tx_size;
 	int port_up = 0;
 	int err = 0;
@@ -1061,22 +1063,25 @@ static int mlx4_en_set_ringparam(struct
 	    tx_size == priv->tx_ring[0]->size)
 		return 0;
 
+	tmp = kzalloc(sizeof(*tmp), GFP_KERNEL);
+	if (!tmp)
+		return -ENOMEM;
+
 	mutex_lock(&mdev->state_lock);
+	memcpy(&new_prof, priv->prof, sizeof(struct mlx4_en_port_profile));
+	new_prof.tx_ring_size = tx_size;
+	new_prof.rx_ring_size = rx_size;
+	err = mlx4_en_try_alloc_resources(priv, tmp, &new_prof);
+	if (err)
+		goto out;
+
 	if (priv->port_up) {
 		port_up = 1;
 		mlx4_en_stop_port(dev, 1);
 	}
 
-	mlx4_en_free_resources(priv);
-
-	priv->prof->tx_ring_size = tx_size;
-	priv->prof->rx_ring_size = rx_size;
+	mlx4_en_safe_replace_resources(priv, tmp);
 
-	err = mlx4_en_alloc_resources(priv);
-	if (err) {
-		en_err(priv, "Failed reallocating port resources\n");
-		goto out;
-	}
 	if (port_up) {
 		err = mlx4_en_start_port(dev);
 		if (err)
@@ -1084,8 +1089,8 @@ static int mlx4_en_set_ringparam(struct
 	}
 
 	err = mlx4_en_moderation_update(priv);
-
 out:
+	kfree(tmp);
 	mutex_unlock(&mdev->state_lock);
 	return err;
 }
@@ -1714,6 +1719,8 @@ static int mlx4_en_set_channels(struct n
 {
 	struct mlx4_en_priv *priv = netdev_priv(dev);
 	struct mlx4_en_dev *mdev = priv->mdev;
+	struct mlx4_en_port_profile new_prof;
+	struct mlx4_en_priv *tmp;
 	int port_up = 0;
 	int err = 0;
 
@@ -1723,23 +1730,26 @@ static int mlx4_en_set_channels(struct n
 	    !channel->tx_count || !channel->rx_count)
 		return -EINVAL;
 
+	tmp = kzalloc(sizeof(*tmp), GFP_KERNEL);
+	if (!tmp)
+		return -ENOMEM;
+
 	mutex_lock(&mdev->state_lock);
+	memcpy(&new_prof, priv->prof, sizeof(struct mlx4_en_port_profile));
+	new_prof.num_tx_rings_p_up = channel->tx_count;
+	new_prof.tx_ring_num = channel->tx_count * MLX4_EN_NUM_UP;
+	new_prof.rx_ring_num = channel->rx_count;
+
+	err = mlx4_en_try_alloc_resources(priv, tmp, &new_prof);
+	if (err)
+		goto out;
+
 	if (priv->port_up) {
 		port_up = 1;
 		mlx4_en_stop_port(dev, 1);
 	}
 
-	mlx4_en_free_resources(priv);
-
-	priv->num_tx_rings_p_up = channel->tx_count;
-	priv->tx_ring_num = channel->tx_count * MLX4_EN_NUM_UP;
-	priv->rx_ring_num = channel->rx_count;
-
-	err = mlx4_en_alloc_resources(priv);
-	if (err) {
-		en_err(priv, "Failed reallocating port resources\n");
-		goto out;
-	}
+	mlx4_en_safe_replace_resources(priv, tmp);
 
 	netif_set_real_num_tx_queues(dev, priv->tx_ring_num);
 	netif_set_real_num_rx_queues(dev, priv->rx_ring_num);
@@ -1757,8 +1767,8 @@ static int mlx4_en_set_channels(struct n
 	}
 
 	err = mlx4_en_moderation_update(priv);
-
 out:
+	kfree(tmp);
 	mutex_unlock(&mdev->state_lock);
 	return err;
 }
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/mellanox/mlx4/en_netdev.c linux-libre-4.7-gnu/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/mellanox/mlx4/en_netdev.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/mellanox/mlx4/en_netdev.c	2016-07-24 15:23:50.000000000 -0400
@@ -1954,7 +1954,7 @@ static int mlx4_en_close(struct net_devi
 	return 0;
 }
 
-void mlx4_en_free_resources(struct mlx4_en_priv *priv)
+static void mlx4_en_free_resources(struct mlx4_en_priv *priv)
 {
 	int i;
 
@@ -1979,7 +1979,7 @@ void mlx4_en_free_resources(struct mlx4_
 
 }
 
-int mlx4_en_alloc_resources(struct mlx4_en_priv *priv)
+static int mlx4_en_alloc_resources(struct mlx4_en_priv *priv)
 {
 	struct mlx4_en_port_profile *prof = priv->prof;
 	int i;
@@ -2044,6 +2044,77 @@ static void mlx4_en_shutdown(struct net_
 	rtnl_unlock();
 }
 
+static int mlx4_en_copy_priv(struct mlx4_en_priv *dst,
+			     struct mlx4_en_priv *src,
+			     struct mlx4_en_port_profile *prof)
+{
+	memcpy(&dst->hwtstamp_config, &prof->hwtstamp_config,
+	       sizeof(dst->hwtstamp_config));
+	dst->num_tx_rings_p_up = src->mdev->profile.num_tx_rings_p_up;
+	dst->tx_ring_num = prof->tx_ring_num;
+	dst->rx_ring_num = prof->rx_ring_num;
+	dst->flags = prof->flags;
+	dst->mdev = src->mdev;
+	dst->port = src->port;
+	dst->dev = src->dev;
+	dst->prof = prof;
+	dst->stride = roundup_pow_of_two(sizeof(struct mlx4_en_rx_desc) +
+					 DS_SIZE * MLX4_EN_MAX_RX_FRAGS);
+
+	dst->tx_ring = kzalloc(sizeof(struct mlx4_en_tx_ring *) * MAX_TX_RINGS,
+				GFP_KERNEL);
+	if (!dst->tx_ring)
+		return -ENOMEM;
+
+	dst->tx_cq = kzalloc(sizeof(struct mlx4_en_cq *) * MAX_TX_RINGS,
+			      GFP_KERNEL);
+	if (!dst->tx_cq) {
+		kfree(dst->tx_ring);
+		return -ENOMEM;
+	}
+	return 0;
+}
+
+static void mlx4_en_update_priv(struct mlx4_en_priv *dst,
+				struct mlx4_en_priv *src)
+{
+	memcpy(dst->rx_ring, src->rx_ring,
+	       sizeof(struct mlx4_en_rx_ring *) * src->rx_ring_num);
+	memcpy(dst->rx_cq, src->rx_cq,
+	       sizeof(struct mlx4_en_cq *) * src->rx_ring_num);
+	memcpy(&dst->hwtstamp_config, &src->hwtstamp_config,
+	       sizeof(dst->hwtstamp_config));
+	dst->tx_ring_num = src->tx_ring_num;
+	dst->rx_ring_num = src->rx_ring_num;
+	dst->tx_ring = src->tx_ring;
+	dst->tx_cq = src->tx_cq;
+	memcpy(dst->prof, src->prof, sizeof(struct mlx4_en_port_profile));
+}
+
+int mlx4_en_try_alloc_resources(struct mlx4_en_priv *priv,
+				struct mlx4_en_priv *tmp,
+				struct mlx4_en_port_profile *prof)
+{
+	mlx4_en_copy_priv(tmp, priv, prof);
+
+	if (mlx4_en_alloc_resources(tmp)) {
+		en_warn(priv,
+			"%s: Resource allocation failed, using previous configuration\n",
+			__func__);
+		kfree(tmp->tx_ring);
+		kfree(tmp->tx_cq);
+		return -ENOMEM;
+	}
+	return 0;
+}
+
+void mlx4_en_safe_replace_resources(struct mlx4_en_priv *priv,
+				    struct mlx4_en_priv *tmp)
+{
+	mlx4_en_free_resources(priv);
+	mlx4_en_update_priv(priv, tmp);
+}
+
 void mlx4_en_destroy_netdev(struct net_device *dev)
 {
 	struct mlx4_en_priv *priv = netdev_priv(dev);
@@ -2080,6 +2151,10 @@ void mlx4_en_destroy_netdev(struct net_d
 	mdev->upper[priv->port] = NULL;
 	mutex_unlock(&mdev->state_lock);
 
+#ifdef CONFIG_RFS_ACCEL
+	mlx4_en_cleanup_filters(priv);
+#endif
+
 	mlx4_en_free_resources(priv);
 
 	kfree(priv->tx_ring);
@@ -3124,6 +3199,8 @@ int mlx4_en_reset_config(struct net_devi
 {
 	struct mlx4_en_priv *priv = netdev_priv(dev);
 	struct mlx4_en_dev *mdev = priv->mdev;
+	struct mlx4_en_port_profile new_prof;
+	struct mlx4_en_priv *tmp;
 	int port_up = 0;
 	int err = 0;
 
@@ -3140,19 +3217,29 @@ int mlx4_en_reset_config(struct net_devi
 		return -EINVAL;
 	}
 
+	tmp = kzalloc(sizeof(*tmp), GFP_KERNEL);
+	if (!tmp)
+		return -ENOMEM;
+
 	mutex_lock(&mdev->state_lock);
+
+	memcpy(&new_prof, priv->prof, sizeof(struct mlx4_en_port_profile));
+	memcpy(&new_prof.hwtstamp_config, &ts_config, sizeof(ts_config));
+
+	err = mlx4_en_try_alloc_resources(priv, tmp, &new_prof);
+	if (err)
+		goto out;
+
 	if (priv->port_up) {
 		port_up = 1;
 		mlx4_en_stop_port(dev, 1);
 	}
 
-	mlx4_en_free_resources(priv);
-
 	en_warn(priv, "Changing device configuration rx filter(%x) rx vlan(%x)\n",
-		ts_config.rx_filter, !!(features & NETIF_F_HW_VLAN_CTAG_RX));
+		ts_config.rx_filter,
+		!!(features & NETIF_F_HW_VLAN_CTAG_RX));
 
-	priv->hwtstamp_config.tx_type = ts_config.tx_type;
-	priv->hwtstamp_config.rx_filter = ts_config.rx_filter;
+	mlx4_en_safe_replace_resources(priv, tmp);
 
 	if (DEV_FEATURE_CHANGED(dev, features, NETIF_F_HW_VLAN_CTAG_RX)) {
 		if (features & NETIF_F_HW_VLAN_CTAG_RX)
@@ -3186,11 +3273,6 @@ int mlx4_en_reset_config(struct net_devi
 		dev->features &= ~NETIF_F_HW_VLAN_CTAG_RX;
 	}
 
-	err = mlx4_en_alloc_resources(priv);
-	if (err) {
-		en_err(priv, "Failed reallocating port resources\n");
-		goto out;
-	}
 	if (port_up) {
 		err = mlx4_en_start_port(dev);
 		if (err)
@@ -3199,6 +3281,8 @@ int mlx4_en_reset_config(struct net_devi
 
 out:
 	mutex_unlock(&mdev->state_lock);
-	netdev_features_change(dev);
+	kfree(tmp);
+	if (!err)
+		netdev_features_change(dev);
 	return err;
 }
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/mellanox/mlx4/en_rx.c linux-libre-4.7-gnu/drivers/net/ethernet/mellanox/mlx4/en_rx.c
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/mellanox/mlx4/en_rx.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/mellanox/mlx4/en_rx.c	2016-07-24 15:23:50.000000000 -0400
@@ -514,9 +514,6 @@ void mlx4_en_destroy_rx_ring(struct mlx4
 	ring->rx_info = NULL;
 	kfree(ring);
 	*pring = NULL;
-#ifdef CONFIG_RFS_ACCEL
-	mlx4_en_cleanup_filters(priv);
-#endif
 }
 
 void mlx4_en_deactivate_rx_ring(struct mlx4_en_priv *priv,
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h linux-libre-4.7-gnu/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h	2016-07-24 15:23:50.000000000 -0400
@@ -353,12 +353,14 @@ struct mlx4_en_port_profile {
 	u32 rx_ring_num;
 	u32 tx_ring_size;
 	u32 rx_ring_size;
+	u8 num_tx_rings_p_up;
 	u8 rx_pause;
 	u8 rx_ppp;
 	u8 tx_pause;
 	u8 tx_ppp;
 	int rss_rings;
 	int inline_thold;
+	struct hwtstamp_config hwtstamp_config;
 };
 
 struct mlx4_en_profile {
@@ -623,8 +625,11 @@ void mlx4_en_set_stats_bitmap(struct mlx
 			      u8 rx_ppp, u8 rx_pause,
 			      u8 tx_ppp, u8 tx_pause);
 
-void mlx4_en_free_resources(struct mlx4_en_priv *priv);
-int mlx4_en_alloc_resources(struct mlx4_en_priv *priv);
+int mlx4_en_try_alloc_resources(struct mlx4_en_priv *priv,
+				struct mlx4_en_priv *tmp,
+				struct mlx4_en_port_profile *prof);
+void mlx4_en_safe_replace_resources(struct mlx4_en_priv *priv,
+				    struct mlx4_en_priv *tmp);
 
 int mlx4_en_create_cq(struct mlx4_en_priv *priv, struct mlx4_en_cq **pcq,
 		      int entries, int ring, enum cq_type mode, int node);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_main.c linux-libre-4.7-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_main.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_main.c	2016-07-24 15:23:50.000000000 -0400
@@ -1348,6 +1348,11 @@ static int mlx5e_open_channels(struct ml
 			goto err_close_channels;
 	}
 
+	/* FIXME: This is a W/A for tx timeout watch dog false alarm when
+	 * polling for inactive tx queues.
+	 */
+	netif_tx_start_all_queues(priv->netdev);
+
 	kfree(cparam);
 	return 0;
 
@@ -1367,6 +1372,12 @@ static void mlx5e_close_channels(struct
 {
 	int i;
 
+	/* FIXME: This is a W/A only for tx timeout watch dog false alarm when
+	 * polling for inactive tx queues.
+	 */
+	netif_tx_stop_all_queues(priv->netdev);
+	netif_tx_disable(priv->netdev);
+
 	for (i = 0; i < priv->params.num_channels; i++)
 		mlx5e_close_channel(priv->channel[i]);
 
@@ -2656,7 +2667,7 @@ static void mlx5e_tx_timeout(struct net_
 	for (i = 0; i < priv->params.num_channels * priv->params.num_tc; i++) {
 		struct mlx5e_sq *sq = priv->txq_to_sq_map[i];
 
-		if (!netif_tx_queue_stopped(netdev_get_tx_queue(dev, i)))
+		if (!netif_xmit_stopped(netdev_get_tx_queue(dev, i)))
 			continue;
 		sched_work = true;
 		set_bit(MLX5E_SQ_STATE_TX_TIMEOUT, &sq->state);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/mellanox/mlx5/core/vxlan.c linux-libre-4.7-gnu/drivers/net/ethernet/mellanox/mlx5/core/vxlan.c
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/mellanox/mlx5/core/vxlan.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/mellanox/mlx5/core/vxlan.c	2016-07-24 15:23:50.000000000 -0400
@@ -72,8 +72,8 @@ static int mlx5e_vxlan_core_del_port_cmd
 	u32 in[MLX5_ST_SZ_DW(delete_vxlan_udp_dport_in)];
 	u32 out[MLX5_ST_SZ_DW(delete_vxlan_udp_dport_out)];
 
-	memset(&in, 0, sizeof(in));
-	memset(&out, 0, sizeof(out));
+	memset(in, 0, sizeof(in));
+	memset(out, 0, sizeof(out));
 
 	MLX5_SET(delete_vxlan_udp_dport_in, in, opcode,
 		 MLX5_CMD_OP_DELETE_VXLAN_UDP_DPORT);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/mellanox/mlxsw/reg.h linux-libre-4.7-gnu/drivers/net/ethernet/mellanox/mlxsw/reg.h
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/mellanox/mlxsw/reg.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/mellanox/mlxsw/reg.h	2016-07-24 15:23:50.000000000 -0400
@@ -2718,7 +2718,7 @@ static inline void mlxsw_reg_ppcnt_pack(
  * Configures the switch priority to buffer table.
  */
 #define MLXSW_REG_PPTB_ID 0x500B
-#define MLXSW_REG_PPTB_LEN 0x0C
+#define MLXSW_REG_PPTB_LEN 0x10
 
 static const struct mlxsw_reg_info mlxsw_reg_pptb = {
 	.id = MLXSW_REG_PPTB_ID,
@@ -2784,6 +2784,13 @@ MLXSW_ITEM32(reg, pptb, pm_msb, 0x08, 24
  */
 MLXSW_ITEM32(reg, pptb, untagged_buff, 0x08, 0, 4);
 
+/* reg_pptb_prio_to_buff_msb
+ * Mapping of switch priority <i+8> to one of the allocated receive port
+ * buffers.
+ * Access: RW
+ */
+MLXSW_ITEM_BIT_ARRAY(reg, pptb, prio_to_buff_msb, 0x0C, 0x04, 4);
+
 #define MLXSW_REG_PPTB_ALL_PRIO 0xFF
 
 static inline void mlxsw_reg_pptb_pack(char *payload, u8 local_port)
@@ -2792,6 +2799,14 @@ static inline void mlxsw_reg_pptb_pack(c
 	mlxsw_reg_pptb_mm_set(payload, MLXSW_REG_PPTB_MM_UM);
 	mlxsw_reg_pptb_local_port_set(payload, local_port);
 	mlxsw_reg_pptb_pm_set(payload, MLXSW_REG_PPTB_ALL_PRIO);
+	mlxsw_reg_pptb_pm_msb_set(payload, MLXSW_REG_PPTB_ALL_PRIO);
+}
+
+static inline void mlxsw_reg_pptb_prio_to_buff_pack(char *payload, u8 prio,
+						    u8 buff)
+{
+	mlxsw_reg_pptb_prio_to_buff_set(payload, prio, buff);
+	mlxsw_reg_pptb_prio_to_buff_msb_set(payload, prio, buff);
 }
 
 /* PBMC - Port Buffer Management Control Register
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c linux-libre-4.7-gnu/drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c	2016-07-24 15:23:50.000000000 -0400
@@ -194,7 +194,7 @@ static int mlxsw_sp_port_pb_prio_init(st
 
 	mlxsw_reg_pptb_pack(pptb_pl, mlxsw_sp_port->local_port);
 	for (i = 0; i < IEEE_8021QAZ_MAX_TCS; i++)
-		mlxsw_reg_pptb_prio_to_buff_set(pptb_pl, i, 0);
+		mlxsw_reg_pptb_prio_to_buff_pack(pptb_pl, i, 0);
 	return mlxsw_reg_write(mlxsw_sp_port->mlxsw_sp->core, MLXSW_REG(pptb),
 			       pptb_pl);
 }
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/mellanox/mlxsw/spectrum.c linux-libre-4.7-gnu/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/mellanox/mlxsw/spectrum.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/mellanox/mlxsw/spectrum.c	2016-07-24 15:23:50.000000000 -0400
@@ -171,23 +171,6 @@ static int mlxsw_sp_port_admin_status_se
 	return mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(paos), paos_pl);
 }
 
-static int mlxsw_sp_port_oper_status_get(struct mlxsw_sp_port *mlxsw_sp_port,
-					 bool *p_is_up)
-{
-	struct mlxsw_sp *mlxsw_sp = mlxsw_sp_port->mlxsw_sp;
-	char paos_pl[MLXSW_REG_PAOS_LEN];
-	u8 oper_status;
-	int err;
-
-	mlxsw_reg_paos_pack(paos_pl, mlxsw_sp_port->local_port, 0);
-	err = mlxsw_reg_query(mlxsw_sp->core, MLXSW_REG(paos), paos_pl);
-	if (err)
-		return err;
-	oper_status = mlxsw_reg_paos_oper_status_get(paos_pl);
-	*p_is_up = oper_status == MLXSW_PORT_ADMIN_STATUS_UP ? true : false;
-	return 0;
-}
-
 static int mlxsw_sp_port_dev_addr_set(struct mlxsw_sp_port *mlxsw_sp_port,
 				      unsigned char *addr)
 {
@@ -1434,7 +1417,8 @@ static int mlxsw_sp_port_get_settings(st
 
 	cmd->supported = mlxsw_sp_from_ptys_supported_port(eth_proto_cap) |
 			 mlxsw_sp_from_ptys_supported_link(eth_proto_cap) |
-			 SUPPORTED_Pause | SUPPORTED_Asym_Pause;
+			 SUPPORTED_Pause | SUPPORTED_Asym_Pause |
+			 SUPPORTED_Autoneg;
 	cmd->advertising = mlxsw_sp_from_ptys_advert_link(eth_proto_admin);
 	mlxsw_sp_from_ptys_speed_duplex(netif_carrier_ok(dev),
 					eth_proto_oper, cmd);
@@ -1493,7 +1477,6 @@ static int mlxsw_sp_port_set_settings(st
 	u32 eth_proto_new;
 	u32 eth_proto_cap;
 	u32 eth_proto_admin;
-	bool is_up;
 	int err;
 
 	speed = ethtool_cmd_speed(cmd);
@@ -1525,12 +1508,7 @@ static int mlxsw_sp_port_set_settings(st
 		return err;
 	}
 
-	err = mlxsw_sp_port_oper_status_get(mlxsw_sp_port, &is_up);
-	if (err) {
-		netdev_err(dev, "Failed to get oper status");
-		return err;
-	}
-	if (!is_up)
+	if (!netif_running(dev))
 		return 0;
 
 	err = mlxsw_sp_port_admin_status_set(mlxsw_sp_port, false);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ethernet/mellanox/mlxsw/spectrum_dcb.c linux-libre-4.7-gnu/drivers/net/ethernet/mellanox/mlxsw/spectrum_dcb.c
--- linux-libre-4.7-rc7-gnu/drivers/net/ethernet/mellanox/mlxsw/spectrum_dcb.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ethernet/mellanox/mlxsw/spectrum_dcb.c	2016-07-24 15:23:50.000000000 -0400
@@ -103,7 +103,8 @@ static int mlxsw_sp_port_pg_prio_map(str
 
 	mlxsw_reg_pptb_pack(pptb_pl, mlxsw_sp_port->local_port);
 	for (i = 0; i < IEEE_8021QAZ_MAX_TCS; i++)
-		mlxsw_reg_pptb_prio_to_buff_set(pptb_pl, i, prio_tc[i]);
+		mlxsw_reg_pptb_prio_to_buff_pack(pptb_pl, i, prio_tc[i]);
+
 	return mlxsw_reg_write(mlxsw_sp_port->mlxsw_sp->core, MLXSW_REG(pptb),
 			       pptb_pl);
 }
@@ -249,6 +250,7 @@ static int mlxsw_sp_dcbnl_ieee_setets(st
 		return err;
 
 	memcpy(mlxsw_sp_port->dcb.ets, ets, sizeof(*ets));
+	mlxsw_sp_port->dcb.ets->ets_cap = IEEE_8021QAZ_MAX_TCS;
 
 	return 0;
 }
@@ -351,7 +353,8 @@ static int mlxsw_sp_dcbnl_ieee_setpfc(st
 	struct mlxsw_sp_port *mlxsw_sp_port = netdev_priv(dev);
 	int err;
 
-	if (mlxsw_sp_port->link.tx_pause || mlxsw_sp_port->link.rx_pause) {
+	if ((mlxsw_sp_port->link.tx_pause || mlxsw_sp_port->link.rx_pause) &&
+	    pfc->pfc_en) {
 		netdev_err(dev, "PAUSE frames already enabled on port\n");
 		return -EINVAL;
 	}
@@ -371,6 +374,7 @@ static int mlxsw_sp_dcbnl_ieee_setpfc(st
 	}
 
 	memcpy(mlxsw_sp_port->dcb.pfc, pfc, sizeof(*pfc));
+	mlxsw_sp_port->dcb.pfc->pfc_cap = IEEE_8021QAZ_MAX_TCS;
 
 	return 0;
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/ppp/ppp_generic.c linux-libre-4.7-gnu/drivers/net/ppp/ppp_generic.c
--- linux-libre-4.7-rc7-gnu/drivers/net/ppp/ppp_generic.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/ppp/ppp_generic.c	2016-07-24 15:23:50.000000000 -0400
@@ -2601,8 +2601,6 @@ ppp_unregister_channel(struct ppp_channe
 	spin_lock_bh(&pn->all_channels_lock);
 	list_del(&pch->list);
 	spin_unlock_bh(&pn->all_channels_lock);
-	put_net(pch->chan_net);
-	pch->chan_net = NULL;
 
 	pch->file.dead = 1;
 	wake_up_interruptible(&pch->file.rwait);
@@ -3136,6 +3134,9 @@ ppp_disconnect_channel(struct channel *p
  */
 static void ppp_destroy_channel(struct channel *pch)
 {
+	put_net(pch->chan_net);
+	pch->chan_net = NULL;
+
 	atomic_dec(&channel_count);
 
 	if (!pch->file.dead) {
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/net/usb/r8152.c linux-libre-4.7-gnu/drivers/net/usb/r8152.c
--- linux-libre-4.7-rc7-gnu/drivers/net/usb/r8152.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/net/usb/r8152.c	2016-07-24 15:23:50.000000000 -0400
@@ -26,6 +26,7 @@
 #include <linux/mdio.h>
 #include <linux/usb/cdc.h>
 #include <linux/suspend.h>
+#include <linux/acpi.h>
 
 /* Information for net-next */
 #define NETNEXT_VERSION		"08"
@@ -460,6 +461,11 @@
 /* SRAM_IMPEDANCE */
 #define RX_DRIVING_MASK		0x6000
 
+/* MAC PASSTHRU */
+#define AD_MASK			0xfee0
+#define EFUSE			0xcfdb
+#define PASS_THRU_MASK		0x1
+
 enum rtl_register_content {
 	_1000bps	= 0x10,
 	_100bps		= 0x08,
@@ -1036,6 +1042,65 @@ out1:
 	return ret;
 }
 
+/* Devices containing RTL8153-AD can support a persistent
+ * host system provided MAC address.
+ * Examples of this are Dell TB15 and Dell WD15 docks
+ */
+static int vendor_mac_passthru_addr_read(struct r8152 *tp, struct sockaddr *sa)
+{
+	acpi_status status;
+	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
+	union acpi_object *obj;
+	int ret = -EINVAL;
+	u32 ocp_data;
+	unsigned char buf[6];
+
+	/* test for -AD variant of RTL8153 */
+	ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_MISC_0);
+	if ((ocp_data & AD_MASK) != 0x1000)
+		return -ENODEV;
+
+	/* test for MAC address pass-through bit */
+	ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, EFUSE);
+	if ((ocp_data & PASS_THRU_MASK) != 1)
+		return -ENODEV;
+
+	/* returns _AUXMAC_#AABBCCDDEEFF# */
+	status = acpi_evaluate_object(NULL, "\\_SB.AMAC", NULL, &buffer);
+	obj = (union acpi_object *)buffer.pointer;
+	if (!ACPI_SUCCESS(status))
+		return -ENODEV;
+	if (obj->type != ACPI_TYPE_BUFFER || obj->string.length != 0x17) {
+		netif_warn(tp, probe, tp->netdev,
+			   "Invalid buffer when reading pass-thru MAC addr: "
+			   "(%d, %d)\n",
+			   obj->type, obj->string.length);
+		goto amacout;
+	}
+	if (strncmp(obj->string.pointer, "_AUXMAC_#", 9) != 0 ||
+	    strncmp(obj->string.pointer + 0x15, "#", 1) != 0) {
+		netif_warn(tp, probe, tp->netdev,
+			   "Invalid header when reading pass-thru MAC addr\n");
+		goto amacout;
+	}
+	ret = hex2bin(buf, obj->string.pointer + 9, 6);
+	if (!(ret == 0 && is_valid_ether_addr(buf))) {
+		netif_warn(tp, probe, tp->netdev,
+			   "Invalid MAC when reading pass-thru MAC addr: "
+			   "%d, %pM\n", ret, buf);
+		ret = -EINVAL;
+		goto amacout;
+	}
+	memcpy(sa->sa_data, buf, 6);
+	ether_addr_copy(tp->netdev->dev_addr, sa->sa_data);
+	netif_info(tp, probe, tp->netdev,
+		   "Using pass-thru MAC addr %pM\n", sa->sa_data);
+
+amacout:
+	kfree(obj);
+	return ret;
+}
+
 static int set_ethernet_addr(struct r8152 *tp)
 {
 	struct net_device *dev = tp->netdev;
@@ -1044,8 +1109,15 @@ static int set_ethernet_addr(struct r815
 
 	if (tp->version == RTL_VER_01)
 		ret = pla_ocp_read(tp, PLA_IDR, 8, sa.sa_data);
-	else
-		ret = pla_ocp_read(tp, PLA_BACKUP, 8, sa.sa_data);
+	else {
+		/* if this is not an RTL8153-AD, no eFuse mac pass thru set,
+		 * or system doesn't provide valid _SB.AMAC this will be
+		 * be expected to non-zero
+		 */
+		ret = vendor_mac_passthru_addr_read(tp, &sa);
+		if (ret < 0)
+			ret = pla_ocp_read(tp, PLA_BACKUP, 8, sa.sa_data);
+	}
 
 	if (ret < 0) {
 		netif_err(tp, probe, dev, "Get ether addr fail\n");
@@ -2296,10 +2368,6 @@ static u32 __rtl_get_wol(struct r8152 *t
 	u32 ocp_data;
 	u32 wolopts = 0;
 
-	ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_CONFIG5);
-	if (!(ocp_data & LAN_WAKE_EN))
-		return 0;
-
 	ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_CONFIG34);
 	if (ocp_data & LINK_ON_WAKE_EN)
 		wolopts |= WAKE_PHY;
@@ -2332,15 +2400,13 @@ static void __rtl_set_wol(struct r8152 *
 	ocp_write_word(tp, MCU_TYPE_PLA, PLA_CONFIG34, ocp_data);
 
 	ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_CONFIG5);
-	ocp_data &= ~(UWF_EN | BWF_EN | MWF_EN | LAN_WAKE_EN);
+	ocp_data &= ~(UWF_EN | BWF_EN | MWF_EN);
 	if (wolopts & WAKE_UCAST)
 		ocp_data |= UWF_EN;
 	if (wolopts & WAKE_BCAST)
 		ocp_data |= BWF_EN;
 	if (wolopts & WAKE_MCAST)
 		ocp_data |= MWF_EN;
-	if (wolopts & WAKE_ANY)
-		ocp_data |= LAN_WAKE_EN;
 	ocp_write_word(tp, MCU_TYPE_PLA, PLA_CONFIG5, ocp_data);
 
 	ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CRWECR, CRWECR_NORAML);
@@ -4359,3 +4425,4 @@ module_usb_driver(rtl8152_driver);
 MODULE_AUTHOR(DRIVER_AUTHOR);
 MODULE_DESCRIPTION(DRIVER_DESC);
 MODULE_LICENSE("GPL");
+MODULE_VERSION(DRIVER_VERSION);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/nvme/host/core.c linux-libre-4.7-gnu/drivers/nvme/host/core.c
--- linux-libre-4.7-rc7-gnu/drivers/nvme/host/core.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/nvme/host/core.c	2016-07-24 15:23:50.000000000 -0400
@@ -1394,19 +1394,22 @@ static int ns_cmp(void *priv, struct lis
 	return nsa->ns_id - nsb->ns_id;
 }
 
-static struct nvme_ns *nvme_find_ns(struct nvme_ctrl *ctrl, unsigned nsid)
+static struct nvme_ns *nvme_find_get_ns(struct nvme_ctrl *ctrl, unsigned nsid)
 {
-	struct nvme_ns *ns;
-
-	lockdep_assert_held(&ctrl->namespaces_mutex);
+	struct nvme_ns *ns, *ret = NULL;
 
+	mutex_lock(&ctrl->namespaces_mutex);
 	list_for_each_entry(ns, &ctrl->namespaces, list) {
-		if (ns->ns_id == nsid)
-			return ns;
+		if (ns->ns_id == nsid) {
+			kref_get(&ns->kref);
+			ret = ns;
+			break;
+		}
 		if (ns->ns_id > nsid)
 			break;
 	}
-	return NULL;
+	mutex_unlock(&ctrl->namespaces_mutex);
+	return ret;
 }
 
 static void nvme_alloc_ns(struct nvme_ctrl *ctrl, unsigned nsid)
@@ -1415,8 +1418,6 @@ static void nvme_alloc_ns(struct nvme_ct
 	struct gendisk *disk;
 	int node = dev_to_node(ctrl->dev);
 
-	lockdep_assert_held(&ctrl->namespaces_mutex);
-
 	ns = kzalloc_node(sizeof(*ns), GFP_KERNEL, node);
 	if (!ns)
 		return;
@@ -1457,7 +1458,10 @@ static void nvme_alloc_ns(struct nvme_ct
 	if (nvme_revalidate_disk(ns->disk))
 		goto out_free_disk;
 
-	list_add_tail_rcu(&ns->list, &ctrl->namespaces);
+	mutex_lock(&ctrl->namespaces_mutex);
+	list_add_tail(&ns->list, &ctrl->namespaces);
+	mutex_unlock(&ctrl->namespaces_mutex);
+
 	kref_get(&ctrl->kref);
 	if (ns->type == NVME_NS_LIGHTNVM)
 		return;
@@ -1480,8 +1484,6 @@ static void nvme_alloc_ns(struct nvme_ct
 
 static void nvme_ns_remove(struct nvme_ns *ns)
 {
-	lockdep_assert_held(&ns->ctrl->namespaces_mutex);
-
 	if (test_and_set_bit(NVME_NS_REMOVING, &ns->flags))
 		return;
 
@@ -1494,8 +1496,11 @@ static void nvme_ns_remove(struct nvme_n
 		blk_mq_abort_requeue_list(ns->queue);
 		blk_cleanup_queue(ns->queue);
 	}
+
+	mutex_lock(&ns->ctrl->namespaces_mutex);
 	list_del_init(&ns->list);
-	synchronize_rcu();
+	mutex_unlock(&ns->ctrl->namespaces_mutex);
+
 	nvme_put_ns(ns);
 }
 
@@ -1503,10 +1508,11 @@ static void nvme_validate_ns(struct nvme
 {
 	struct nvme_ns *ns;
 
-	ns = nvme_find_ns(ctrl, nsid);
+	ns = nvme_find_get_ns(ctrl, nsid);
 	if (ns) {
 		if (revalidate_disk(ns->disk))
 			nvme_ns_remove(ns);
+		nvme_put_ns(ns);
 	} else
 		nvme_alloc_ns(ctrl, nsid);
 }
@@ -1535,9 +1541,11 @@ static int nvme_scan_ns_list(struct nvme
 			nvme_validate_ns(ctrl, nsid);
 
 			while (++prev < nsid) {
-				ns = nvme_find_ns(ctrl, prev);
-				if (ns)
+				ns = nvme_find_get_ns(ctrl, prev);
+				if (ns) {
 					nvme_ns_remove(ns);
+					nvme_put_ns(ns);
+				}
 			}
 		}
 		nn -= j;
@@ -1552,8 +1560,6 @@ static void nvme_scan_ns_sequential(stru
 	struct nvme_ns *ns, *next;
 	unsigned i;
 
-	lockdep_assert_held(&ctrl->namespaces_mutex);
-
 	for (i = 1; i <= nn; i++)
 		nvme_validate_ns(ctrl, i);
 
@@ -1576,7 +1582,6 @@ static void nvme_scan_work(struct work_s
 	if (nvme_identify_ctrl(ctrl, &id))
 		return;
 
-	mutex_lock(&ctrl->namespaces_mutex);
 	nn = le32_to_cpu(id->nn);
 	if (ctrl->vs >= NVME_VS(1, 1) &&
 	    !(ctrl->quirks & NVME_QUIRK_IDENTIFY_CNS)) {
@@ -1585,6 +1590,7 @@ static void nvme_scan_work(struct work_s
 	}
 	nvme_scan_ns_sequential(ctrl, nn);
  done:
+	mutex_lock(&ctrl->namespaces_mutex);
 	list_sort(NULL, &ctrl->namespaces, ns_cmp);
 	mutex_unlock(&ctrl->namespaces_mutex);
 	kfree(id);
@@ -1604,6 +1610,11 @@ void nvme_queue_scan(struct nvme_ctrl *c
 }
 EXPORT_SYMBOL_GPL(nvme_queue_scan);
 
+/*
+ * This function iterates the namespace list unlocked to allow recovery from
+ * controller failure. It is up to the caller to ensure the namespace list is
+ * not modified by scan work while this function is executing.
+ */
 void nvme_remove_namespaces(struct nvme_ctrl *ctrl)
 {
 	struct nvme_ns *ns, *next;
@@ -1617,10 +1628,8 @@ void nvme_remove_namespaces(struct nvme_
 	if (ctrl->state == NVME_CTRL_DEAD)
 		nvme_kill_queues(ctrl);
 
-	mutex_lock(&ctrl->namespaces_mutex);
 	list_for_each_entry_safe(ns, next, &ctrl->namespaces, list)
 		nvme_ns_remove(ns);
-	mutex_unlock(&ctrl->namespaces_mutex);
 }
 EXPORT_SYMBOL_GPL(nvme_remove_namespaces);
 
@@ -1791,11 +1800,8 @@ void nvme_kill_queues(struct nvme_ctrl *
 {
 	struct nvme_ns *ns;
 
-	rcu_read_lock();
-	list_for_each_entry_rcu(ns, &ctrl->namespaces, list) {
-		if (!kref_get_unless_zero(&ns->kref))
-			continue;
-
+	mutex_lock(&ctrl->namespaces_mutex);
+	list_for_each_entry(ns, &ctrl->namespaces, list) {
 		/*
 		 * Revalidating a dead namespace sets capacity to 0. This will
 		 * end buffered writers dirtying pages that can't be synced.
@@ -1806,10 +1812,8 @@ void nvme_kill_queues(struct nvme_ctrl *
 		blk_set_queue_dying(ns->queue);
 		blk_mq_abort_requeue_list(ns->queue);
 		blk_mq_start_stopped_hw_queues(ns->queue, true);
-
-		nvme_put_ns(ns);
 	}
-	rcu_read_unlock();
+	mutex_unlock(&ctrl->namespaces_mutex);
 }
 EXPORT_SYMBOL_GPL(nvme_kill_queues);
 
@@ -1817,8 +1821,8 @@ void nvme_stop_queues(struct nvme_ctrl *
 {
 	struct nvme_ns *ns;
 
-	rcu_read_lock();
-	list_for_each_entry_rcu(ns, &ctrl->namespaces, list) {
+	mutex_lock(&ctrl->namespaces_mutex);
+	list_for_each_entry(ns, &ctrl->namespaces, list) {
 		spin_lock_irq(ns->queue->queue_lock);
 		queue_flag_set(QUEUE_FLAG_STOPPED, ns->queue);
 		spin_unlock_irq(ns->queue->queue_lock);
@@ -1826,7 +1830,7 @@ void nvme_stop_queues(struct nvme_ctrl *
 		blk_mq_cancel_requeue_work(ns->queue);
 		blk_mq_stop_hw_queues(ns->queue);
 	}
-	rcu_read_unlock();
+	mutex_unlock(&ctrl->namespaces_mutex);
 }
 EXPORT_SYMBOL_GPL(nvme_stop_queues);
 
@@ -1834,13 +1838,13 @@ void nvme_start_queues(struct nvme_ctrl
 {
 	struct nvme_ns *ns;
 
-	rcu_read_lock();
-	list_for_each_entry_rcu(ns, &ctrl->namespaces, list) {
+	mutex_lock(&ctrl->namespaces_mutex);
+	list_for_each_entry(ns, &ctrl->namespaces, list) {
 		queue_flag_clear_unlocked(QUEUE_FLAG_STOPPED, ns->queue);
 		blk_mq_start_stopped_hw_queues(ns->queue, true);
 		blk_mq_kick_requeue_list(ns->queue);
 	}
-	rcu_read_unlock();
+	mutex_unlock(&ctrl->namespaces_mutex);
 }
 EXPORT_SYMBOL_GPL(nvme_start_queues);
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/pps/clients/pps_parport.c linux-libre-4.7-gnu/drivers/pps/clients/pps_parport.c
--- linux-libre-4.7-rc7-gnu/drivers/pps/clients/pps_parport.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/pps/clients/pps_parport.c	2016-07-24 15:23:50.000000000 -0400
@@ -195,7 +195,7 @@ static void parport_detach(struct parpor
 	struct pps_client_pp *device;
 
 	/* FIXME: oooh, this is ugly! */
-	if (strcmp(pardev->name, KBUILD_MODNAME))
+	if (!pardev || strcmp(pardev->name, KBUILD_MODNAME))
 		/* not our port */
 		return;
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/regulator/qcom_smd-regulator.c linux-libre-4.7-gnu/drivers/regulator/qcom_smd-regulator.c
--- linux-libre-4.7-rc7-gnu/drivers/regulator/qcom_smd-regulator.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/regulator/qcom_smd-regulator.c	2016-07-24 15:23:50.000000000 -0400
@@ -152,7 +152,6 @@ static const struct regulator_ops rpm_sm
 	.enable = rpm_reg_enable,
 	.disable = rpm_reg_disable,
 	.is_enabled = rpm_reg_is_enabled,
-	.list_voltage = regulator_list_voltage_linear_range,
 
 	.get_voltage = rpm_reg_get_voltage,
 	.set_voltage = rpm_reg_set_voltage,
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/drivers/tty/vt/keyboard.c linux-libre-4.7-gnu/drivers/tty/vt/keyboard.c
--- linux-libre-4.7-rc7-gnu/drivers/tty/vt/keyboard.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/drivers/tty/vt/keyboard.c	2016-07-24 15:23:50.000000000 -0400
@@ -366,34 +366,22 @@ static void to_utf8(struct vc_data *vc,
 
 static void do_compute_shiftstate(void)
 {
-	unsigned int i, j, k, sym, val;
+	unsigned int k, sym, val;
 
 	shift_state = 0;
 	memset(shift_down, 0, sizeof(shift_down));
 
-	for (i = 0; i < ARRAY_SIZE(key_down); i++) {
-
-		if (!key_down[i])
+	for_each_set_bit(k, key_down, min(NR_KEYS, KEY_CNT)) {
+		sym = U(key_maps[0][k]);
+		if (KTYP(sym) != KT_SHIFT && KTYP(sym) != KT_SLOCK)
 			continue;
 
-		k = i * BITS_PER_LONG;
-
-		for (j = 0; j < BITS_PER_LONG; j++, k++) {
-
-			if (!test_bit(k, key_down))
-				continue;
-
-			sym = U(key_maps[0][k]);
-			if (KTYP(sym) != KT_SHIFT && KTYP(sym) != KT_SLOCK)
-				continue;
-
-			val = KVAL(sym);
-			if (val == KVAL(K_CAPSSHIFT))
-				val = KVAL(K_SHIFT);
+		val = KVAL(sym);
+		if (val == KVAL(K_CAPSSHIFT))
+			val = KVAL(K_SHIFT);
 
-			shift_down[val]++;
-			shift_state |= (1 << val);
-		}
+		shift_down[val]++;
+		shift_state |= BIT(val);
 	}
 }
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/fs/9p/vfs_inode.c linux-libre-4.7-gnu/fs/9p/vfs_inode.c
--- linux-libre-4.7-rc7-gnu/fs/9p/vfs_inode.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/fs/9p/vfs_inode.c	2016-07-24 15:23:50.000000000 -0400
@@ -853,7 +853,7 @@ v9fs_vfs_atomic_open(struct inode *dir,
 	struct p9_fid *fid, *inode_fid;
 	struct dentry *res = NULL;
 
-	if (d_unhashed(dentry)) {
+	if (d_in_lookup(dentry)) {
 		res = v9fs_vfs_lookup(dir, dentry, 0);
 		if (IS_ERR(res))
 			return PTR_ERR(res);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/fs/9p/vfs_inode_dotl.c linux-libre-4.7-gnu/fs/9p/vfs_inode_dotl.c
--- linux-libre-4.7-rc7-gnu/fs/9p/vfs_inode_dotl.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/fs/9p/vfs_inode_dotl.c	2016-07-24 15:23:50.000000000 -0400
@@ -254,7 +254,7 @@ v9fs_vfs_atomic_open_dotl(struct inode *
 	struct posix_acl *pacl = NULL, *dacl = NULL;
 	struct dentry *res = NULL;
 
-	if (d_unhashed(dentry)) {
+	if (d_in_lookup(dentry)) {
 		res = v9fs_vfs_lookup(dir, dentry, 0);
 		if (IS_ERR(res))
 			return PTR_ERR(res);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/fs/ceph/file.c linux-libre-4.7-gnu/fs/ceph/file.c
--- linux-libre-4.7-rc7-gnu/fs/ceph/file.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/fs/ceph/file.c	2016-07-24 15:23:50.000000000 -0400
@@ -394,7 +394,7 @@ int ceph_atomic_open(struct inode *dir,
 	if ((flags & O_CREAT) && !req->r_reply_info.head->is_dentry)
 		err = ceph_handle_notrace_create(dir, dentry);
 
-	if (d_unhashed(dentry)) {
+	if (d_in_lookup(dentry)) {
 		dn = ceph_finish_lookup(req, dentry, err);
 		if (IS_ERR(dn))
 			err = PTR_ERR(dn);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/fs/cifs/dir.c linux-libre-4.7-gnu/fs/cifs/dir.c
--- linux-libre-4.7-rc7-gnu/fs/cifs/dir.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/fs/cifs/dir.c	2016-07-24 15:23:50.000000000 -0400
@@ -445,7 +445,7 @@ cifs_atomic_open(struct inode *inode, st
 		 * Check for hashed negative dentry. We have already revalidated
 		 * the dentry and it is fine. No need to perform another lookup.
 		 */
-		if (!d_unhashed(direntry))
+		if (!d_in_lookup(direntry))
 			return -ENOENT;
 
 		res = cifs_lookup(inode, direntry, 0);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/fs/fuse/dir.c linux-libre-4.7-gnu/fs/fuse/dir.c
--- linux-libre-4.7-rc7-gnu/fs/fuse/dir.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/fs/fuse/dir.c	2016-07-24 15:23:50.000000000 -0400
@@ -480,7 +480,7 @@ static int fuse_atomic_open(struct inode
 	struct fuse_conn *fc = get_fuse_conn(dir);
 	struct dentry *res = NULL;
 
-	if (d_unhashed(entry)) {
+	if (d_in_lookup(entry)) {
 		res = fuse_lookup(dir, entry, 0);
 		if (IS_ERR(res))
 			return PTR_ERR(res);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/fs/gfs2/inode.c linux-libre-4.7-gnu/fs/gfs2/inode.c
--- linux-libre-4.7-rc7-gnu/fs/gfs2/inode.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/fs/gfs2/inode.c	2016-07-24 15:23:50.000000000 -0400
@@ -1189,7 +1189,7 @@ static int gfs2_atomic_open(struct inode
 	struct dentry *d;
 	bool excl = !!(flags & O_EXCL);
 
-	if (!d_unhashed(dentry))
+	if (!d_in_lookup(dentry))
 		goto skip_lookup;
 
 	d = __gfs2_lookup(dir, dentry, file, opened);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/fs/nfs/dir.c linux-libre-4.7-gnu/fs/nfs/dir.c
--- linux-libre-4.7-rc7-gnu/fs/nfs/dir.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/fs/nfs/dir.c	2016-07-24 15:23:50.000000000 -0400
@@ -1485,11 +1485,13 @@ int nfs_atomic_open(struct inode *dir, s
 		    struct file *file, unsigned open_flags,
 		    umode_t mode, int *opened)
 {
+	DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq);
 	struct nfs_open_context *ctx;
 	struct dentry *res;
 	struct iattr attr = { .ia_valid = ATTR_OPEN };
 	struct inode *inode;
 	unsigned int lookup_flags = 0;
+	bool switched = false;
 	int err;
 
 	/* Expect a negative dentry */
@@ -1504,7 +1506,7 @@ int nfs_atomic_open(struct inode *dir, s
 
 	/* NFS only supports OPEN on regular files */
 	if ((open_flags & O_DIRECTORY)) {
-		if (!d_unhashed(dentry)) {
+		if (!d_in_lookup(dentry)) {
 			/*
 			 * Hashed negative dentry with O_DIRECTORY: dentry was
 			 * revalidated and is fine, no need to perform lookup
@@ -1528,6 +1530,17 @@ int nfs_atomic_open(struct inode *dir, s
 		attr.ia_size = 0;
 	}
 
+	if (!(open_flags & O_CREAT) && !d_in_lookup(dentry)) {
+		d_drop(dentry);
+		switched = true;
+		dentry = d_alloc_parallel(dentry->d_parent,
+					  &dentry->d_name, &wq);
+		if (IS_ERR(dentry))
+			return PTR_ERR(dentry);
+		if (unlikely(!d_in_lookup(dentry)))
+			return finish_no_open(file, dentry);
+	}
+
 	ctx = create_nfs_open_context(dentry, open_flags);
 	err = PTR_ERR(ctx);
 	if (IS_ERR(ctx))
@@ -1563,14 +1576,23 @@ int nfs_atomic_open(struct inode *dir, s
 	trace_nfs_atomic_open_exit(dir, ctx, open_flags, err);
 	put_nfs_open_context(ctx);
 out:
+	if (unlikely(switched)) {
+		d_lookup_done(dentry);
+		dput(dentry);
+	}
 	return err;
 
 no_open:
 	res = nfs_lookup(dir, dentry, lookup_flags);
-	err = PTR_ERR(res);
+	if (switched) {
+		d_lookup_done(dentry);
+		if (!res)
+			res = dentry;
+		else
+			dput(dentry);
+	}
 	if (IS_ERR(res))
-		goto out;
-
+		return PTR_ERR(res);
 	return finish_no_open(file, res);
 }
 EXPORT_SYMBOL_GPL(nfs_atomic_open);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/fs/overlayfs/dir.c linux-libre-4.7-gnu/fs/overlayfs/dir.c
--- linux-libre-4.7-rc7-gnu/fs/overlayfs/dir.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/fs/overlayfs/dir.c	2016-07-24 15:23:50.000000000 -0400
@@ -505,6 +505,7 @@ static int ovl_remove_and_whiteout(struc
 	struct dentry *upper;
 	struct dentry *opaquedir = NULL;
 	int err;
+	int flags = 0;
 
 	if (WARN_ON(!workdir))
 		return -EROFS;
@@ -534,46 +535,39 @@ static int ovl_remove_and_whiteout(struc
 	if (err)
 		goto out_dput;
 
-	whiteout = ovl_whiteout(workdir, dentry);
-	err = PTR_ERR(whiteout);
-	if (IS_ERR(whiteout))
+	upper = lookup_one_len(dentry->d_name.name, upperdir,
+			       dentry->d_name.len);
+	err = PTR_ERR(upper);
+	if (IS_ERR(upper))
 		goto out_unlock;
 
-	upper = ovl_dentry_upper(dentry);
-	if (!upper) {
-		upper = lookup_one_len(dentry->d_name.name, upperdir,
-				       dentry->d_name.len);
-		err = PTR_ERR(upper);
-		if (IS_ERR(upper))
-			goto kill_whiteout;
-
-		err = ovl_do_rename(wdir, whiteout, udir, upper, 0);
-		dput(upper);
-		if (err)
-			goto kill_whiteout;
-	} else {
-		int flags = 0;
+	err = -ESTALE;
+	if ((opaquedir && upper != opaquedir) ||
+	    (!opaquedir && ovl_dentry_upper(dentry) &&
+	     upper != ovl_dentry_upper(dentry))) {
+		goto out_dput_upper;
+	}
 
-		if (opaquedir)
-			upper = opaquedir;
-		err = -ESTALE;
-		if (upper->d_parent != upperdir)
-			goto kill_whiteout;
+	whiteout = ovl_whiteout(workdir, dentry);
+	err = PTR_ERR(whiteout);
+	if (IS_ERR(whiteout))
+		goto out_dput_upper;
 
-		if (is_dir)
-			flags |= RENAME_EXCHANGE;
+	if (d_is_dir(upper))
+		flags = RENAME_EXCHANGE;
 
-		err = ovl_do_rename(wdir, whiteout, udir, upper, flags);
-		if (err)
-			goto kill_whiteout;
+	err = ovl_do_rename(wdir, whiteout, udir, upper, flags);
+	if (err)
+		goto kill_whiteout;
+	if (flags)
+		ovl_cleanup(wdir, upper);
 
-		if (is_dir)
-			ovl_cleanup(wdir, upper);
-	}
 	ovl_dentry_version_inc(dentry->d_parent);
 out_d_drop:
 	d_drop(dentry);
 	dput(whiteout);
+out_dput_upper:
+	dput(upper);
 out_unlock:
 	unlock_rename(workdir, upperdir);
 out_dput:
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/fs/overlayfs/inode.c linux-libre-4.7-gnu/fs/overlayfs/inode.c
--- linux-libre-4.7-rc7-gnu/fs/overlayfs/inode.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/fs/overlayfs/inode.c	2016-07-24 15:23:50.000000000 -0400
@@ -80,6 +80,9 @@ int ovl_setattr(struct dentry *dentry, s
 				goto out_drop_write;
 		}
 
+		if (attr->ia_valid & (ATTR_KILL_SUID|ATTR_KILL_SGID))
+			attr->ia_valid &= ~ATTR_MODE;
+
 		inode_lock(upperdentry->d_inode);
 		err = notify_change(upperdentry, attr, NULL);
 		if (!err)
@@ -410,12 +413,11 @@ struct inode *ovl_new_inode(struct super
 	if (!inode)
 		return NULL;
 
-	mode &= S_IFMT;
-
 	inode->i_ino = get_next_ino();
 	inode->i_mode = mode;
 	inode->i_flags |= S_NOATIME | S_NOCMTIME;
 
+	mode &= S_IFMT;
 	switch (mode) {
 	case S_IFDIR:
 		inode->i_private = oe;
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/fs/overlayfs/overlayfs.h linux-libre-4.7-gnu/fs/overlayfs/overlayfs.h
--- linux-libre-4.7-rc7-gnu/fs/overlayfs/overlayfs.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/fs/overlayfs/overlayfs.h	2016-07-24 15:23:50.000000000 -0400
@@ -187,6 +187,7 @@ static inline void ovl_copyattr(struct i
 {
 	to->i_uid = from->i_uid;
 	to->i_gid = from->i_gid;
+	to->i_mode = from->i_mode;
 }
 
 /* dir.c */
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/fs/xfs/xfs_ioctl.c linux-libre-4.7-gnu/fs/xfs/xfs_ioctl.c
--- linux-libre-4.7-rc7-gnu/fs/xfs/xfs_ioctl.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/fs/xfs/xfs_ioctl.c	2016-07-24 15:23:50.000000000 -0400
@@ -1575,6 +1575,12 @@ xfs_ioc_swapext(
 		goto out_put_tmp_file;
 	}
 
+	if (f.file->f_op != &xfs_file_operations ||
+	    tmp.file->f_op != &xfs_file_operations) {
+		error = -EINVAL;
+		goto out_put_tmp_file;
+	}
+
 	ip = XFS_I(file_inode(f.file));
 	tip = XFS_I(file_inode(tmp.file));
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/include/acpi/acpixf.h linux-libre-4.7-gnu/include/acpi/acpixf.h
--- linux-libre-4.7-rc7-gnu/include/acpi/acpixf.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/include/acpi/acpixf.h	2016-07-24 15:23:50.000000000 -0400
@@ -192,7 +192,7 @@ ACPI_INIT_GLOBAL(u8, acpi_gbl_do_not_use
 /*
  * Optionally support group module level code.
  */
-ACPI_INIT_GLOBAL(u8, acpi_gbl_group_module_level_code, FALSE);
+ACPI_INIT_GLOBAL(u8, acpi_gbl_group_module_level_code, TRUE);
 
 /*
  * Optionally use 32-bit FADT addresses if and when there is a conflict
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/include/asm-generic/vmlinux.lds.h linux-libre-4.7-gnu/include/asm-generic/vmlinux.lds.h
--- linux-libre-4.7-rc7-gnu/include/asm-generic/vmlinux.lds.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/include/asm-generic/vmlinux.lds.h	2016-07-24 15:23:50.000000000 -0400
@@ -542,15 +542,19 @@
 
 #define INIT_TEXT							\
 	*(.init.text)							\
+	*(.text.startup)						\
 	MEM_DISCARD(init.text)
 
 #define EXIT_DATA							\
 	*(.exit.data)							\
+	*(.fini_array)							\
+	*(.dtors)							\
 	MEM_DISCARD(exit.data)						\
 	MEM_DISCARD(exit.rodata)
 
 #define EXIT_TEXT							\
 	*(.exit.text)							\
+	*(.text.exit)							\
 	MEM_DISCARD(exit.text)
 
 #define EXIT_CALL							\
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/include/drm/ttm/ttm_bo_api.h linux-libre-4.7-gnu/include/drm/ttm/ttm_bo_api.h
--- linux-libre-4.7-rc7-gnu/include/drm/ttm/ttm_bo_api.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/include/drm/ttm/ttm_bo_api.h	2016-07-24 15:23:50.000000000 -0400
@@ -316,6 +316,20 @@ ttm_bo_reference(struct ttm_buffer_objec
  */
 extern int ttm_bo_wait(struct ttm_buffer_object *bo,
 		       bool interruptible, bool no_wait);
+
+/**
+ * ttm_bo_mem_compat - Check if proposed placement is compatible with a bo
+ *
+ * @placement:  Return immediately if buffer is busy.
+ * @mem:  The struct ttm_mem_reg indicating the region where the bo resides
+ * @new_flags: Describes compatible placement found
+ *
+ * Returns true if the placement is compatible
+ */
+extern bool ttm_bo_mem_compat(struct ttm_placement *placement,
+			      struct ttm_mem_reg *mem,
+			      uint32_t *new_flags);
+
 /**
  * ttm_bo_validate
  *
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/include/linux/bcma/bcma.h linux-libre-4.7-gnu/include/linux/bcma/bcma.h
--- linux-libre-4.7-rc7-gnu/include/linux/bcma/bcma.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/include/linux/bcma/bcma.h	2016-07-24 15:23:50.000000000 -0400
@@ -159,6 +159,7 @@ struct bcma_host_ops {
 #define BCMA_CORE_DEFAULT		0xFFF
 
 #define BCMA_MAX_NR_CORES		16
+#define BCMA_CORE_SIZE			0x1000
 
 /* Chip IDs of PCIe devices */
 #define BCMA_CHIP_ID_BCM4313	0x4313
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/include/linux/filter.h linux-libre-4.7-gnu/include/linux/filter.h
--- linux-libre-4.7-rc7-gnu/include/linux/filter.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/include/linux/filter.h	2016-07-24 15:23:50.000000000 -0400
@@ -467,7 +467,11 @@ static inline void bpf_prog_unlock_ro(st
 }
 #endif /* CONFIG_DEBUG_SET_MODULE_RONX */
 
-int sk_filter(struct sock *sk, struct sk_buff *skb);
+int sk_filter_trim_cap(struct sock *sk, struct sk_buff *skb, unsigned int cap);
+static inline int sk_filter(struct sock *sk, struct sk_buff *skb)
+{
+	return sk_filter_trim_cap(sk, skb, 1);
+}
 
 struct bpf_prog *bpf_prog_select_runtime(struct bpf_prog *fp, int *err);
 void bpf_prog_free(struct bpf_prog *fp);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/include/linux/huge_mm.h linux-libre-4.7-gnu/include/linux/huge_mm.h
--- linux-libre-4.7-rc7-gnu/include/linux/huge_mm.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/include/linux/huge_mm.h	2016-07-24 15:23:50.000000000 -0400
@@ -94,7 +94,7 @@ static inline int split_huge_page(struct
 void deferred_split_huge_page(struct page *page);
 
 void __split_huge_pmd(struct vm_area_struct *vma, pmd_t *pmd,
-		unsigned long address, bool freeze);
+		unsigned long address, bool freeze, struct page *page);
 
 #define split_huge_pmd(__vma, __pmd, __address)				\
 	do {								\
@@ -102,7 +102,7 @@ void __split_huge_pmd(struct vm_area_str
 		if (pmd_trans_huge(*____pmd)				\
 					|| pmd_devmap(*____pmd))	\
 			__split_huge_pmd(__vma, __pmd, __address,	\
-						false);			\
+						false, NULL);		\
 	}  while (0)
 
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/include/linux/memcontrol.h linux-libre-4.7-gnu/include/linux/memcontrol.h
--- linux-libre-4.7-rc7-gnu/include/linux/memcontrol.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/include/linux/memcontrol.h	2016-07-24 15:23:50.000000000 -0400
@@ -97,6 +97,11 @@ enum mem_cgroup_events_target {
 #define MEM_CGROUP_ID_SHIFT	16
 #define MEM_CGROUP_ID_MAX	USHRT_MAX
 
+struct mem_cgroup_id {
+	int id;
+	atomic_t ref;
+};
+
 struct mem_cgroup_stat_cpu {
 	long count[MEMCG_NR_STAT];
 	unsigned long events[MEMCG_NR_EVENTS];
@@ -172,6 +177,9 @@ enum memcg_kmem_state {
 struct mem_cgroup {
 	struct cgroup_subsys_state css;
 
+	/* Private memcg ID. Used to ID objects that outlive the cgroup */
+	struct mem_cgroup_id id;
+
 	/* Accounted resources */
 	struct page_counter memory;
 	struct page_counter swap;
@@ -330,22 +338,9 @@ static inline unsigned short mem_cgroup_
 	if (mem_cgroup_disabled())
 		return 0;
 
-	return memcg->css.id;
-}
-
-/**
- * mem_cgroup_from_id - look up a memcg from an id
- * @id: the id to look up
- *
- * Caller must hold rcu_read_lock() and use css_tryget() as necessary.
- */
-static inline struct mem_cgroup *mem_cgroup_from_id(unsigned short id)
-{
-	struct cgroup_subsys_state *css;
-
-	css = css_from_id(id, &memory_cgrp_subsys);
-	return mem_cgroup_from_css(css);
+	return memcg->id.id;
 }
+struct mem_cgroup *mem_cgroup_from_id(unsigned short id);
 
 /**
  * parent_mem_cgroup - find the accounting parent of a memcg
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/include/linux/netdevice.h linux-libre-4.7-gnu/include/linux/netdevice.h
--- linux-libre-4.7-rc7-gnu/include/linux/netdevice.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/include/linux/netdevice.h	2016-07-24 15:23:50.000000000 -0400
@@ -4145,6 +4145,13 @@ static inline void netif_keep_dst(struct
 	dev->priv_flags &= ~(IFF_XMIT_DST_RELEASE | IFF_XMIT_DST_RELEASE_PERM);
 }
 
+/* return true if dev can't cope with mtu frames that need vlan tag insertion */
+static inline bool netif_reduces_vlan_mtu(struct net_device *dev)
+{
+	/* TODO: reserve and use an additional IFF bit, if we get more users */
+	return dev->priv_flags & IFF_MACSEC;
+}
+
 extern struct pernet_operations __net_initdata loopback_net_ops;
 
 /* Logging, debugging and troubleshooting/diagnostic helpers. */
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/include/linux/posix_acl.h linux-libre-4.7-gnu/include/linux/posix_acl.h
--- linux-libre-4.7-rc7-gnu/include/linux/posix_acl.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/include/linux/posix_acl.h	2016-07-24 15:23:50.000000000 -0400
@@ -43,10 +43,8 @@ struct posix_acl_entry {
 };
 
 struct posix_acl {
-	union {
-		atomic_t		a_refcount;
-		struct rcu_head		a_rcu;
-	};
+	atomic_t		a_refcount;
+	struct rcu_head		a_rcu;
 	unsigned int		a_count;
 	struct posix_acl_entry	a_entries[0];
 };
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/include/linux/radix-tree.h linux-libre-4.7-gnu/include/linux/radix-tree.h
--- linux-libre-4.7-rc7-gnu/include/linux/radix-tree.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/include/linux/radix-tree.h	2016-07-24 15:23:50.000000000 -0400
@@ -407,6 +407,7 @@ static inline __must_check
 void **radix_tree_iter_retry(struct radix_tree_iter *iter)
 {
 	iter->next_index = iter->index;
+	iter->tags = 0;
 	return NULL;
 }
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/include/linux/rmap.h linux-libre-4.7-gnu/include/linux/rmap.h
--- linux-libre-4.7-rc7-gnu/include/linux/rmap.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/include/linux/rmap.h	2016-07-24 15:23:50.000000000 -0400
@@ -158,7 +158,7 @@ struct anon_vma *page_get_anon_vma(struc
 /*
  * rmap interfaces called when adding or removing pte of page
  */
-void page_move_anon_rmap(struct page *, struct vm_area_struct *, unsigned long);
+void page_move_anon_rmap(struct page *, struct vm_area_struct *);
 void page_add_anon_rmap(struct page *, struct vm_area_struct *,
 		unsigned long, bool);
 void do_page_add_anon_rmap(struct page *, struct vm_area_struct *,
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/include/net/netfilter/nf_conntrack.h linux-libre-4.7-gnu/include/net/netfilter/nf_conntrack.h
--- linux-libre-4.7-rc7-gnu/include/net/netfilter/nf_conntrack.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/include/net/netfilter/nf_conntrack.h	2016-07-24 15:23:50.000000000 -0400
@@ -284,6 +284,14 @@ static inline bool nf_is_loopback_packet
 	return skb->dev && skb->skb_iif && skb->dev->flags & IFF_LOOPBACK;
 }
 
+/* jiffies until ct expires, 0 if already expired */
+static inline unsigned long nf_ct_expires(const struct nf_conn *ct)
+{
+	long timeout = (long)ct->timeout.expires - (long)jiffies;
+
+	return timeout > 0 ? timeout : 0;
+}
+
 struct kernel_param;
 
 int nf_conntrack_set_hashsize(const char *val, struct kernel_param *kp);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/include/net/sock.h linux-libre-4.7-gnu/include/net/sock.h
--- linux-libre-4.7-rc7-gnu/include/net/sock.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/include/net/sock.h	2016-07-24 15:23:50.000000000 -0400
@@ -1576,7 +1576,13 @@ static inline void sock_put(struct sock
  */
 void sock_gen_put(struct sock *sk);
 
-int sk_receive_skb(struct sock *sk, struct sk_buff *skb, const int nested);
+int __sk_receive_skb(struct sock *sk, struct sk_buff *skb, const int nested,
+		     unsigned int trim_cap);
+static inline int sk_receive_skb(struct sock *sk, struct sk_buff *skb,
+				 const int nested)
+{
+	return __sk_receive_skb(sk, skb, nested, 1);
+}
 
 static inline void sk_tx_queue_set(struct sock *sk, int tx_queue)
 {
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/include/net/switchdev.h linux-libre-4.7-gnu/include/net/switchdev.h
--- linux-libre-4.7-rc7-gnu/include/net/switchdev.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/include/net/switchdev.h	2016-07-24 15:23:50.000000000 -0400
@@ -60,7 +60,7 @@ struct switchdev_attr {
 		struct netdev_phys_item_id ppid;	/* PORT_PARENT_ID */
 		u8 stp_state;				/* PORT_STP_STATE */
 		unsigned long brport_flags;		/* PORT_BRIDGE_FLAGS */
-		u32 ageing_time;			/* BRIDGE_AGEING_TIME */
+		clock_t ageing_time;			/* BRIDGE_AGEING_TIME */
 		bool vlan_filtering;			/* BRIDGE_VLAN_FILTERING */
 	} u;
 };
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/include/uapi/linux/input-event-codes.h linux-libre-4.7-gnu/include/uapi/linux/input-event-codes.h
--- linux-libre-4.7-rc7-gnu/include/uapi/linux/input-event-codes.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/include/uapi/linux/input-event-codes.h	2016-07-24 15:23:50.000000000 -0400
@@ -780,6 +780,7 @@
 #define SW_ROTATE_LOCK		0x0c  /* set = rotate locked/disabled */
 #define SW_LINEIN_INSERT	0x0d  /* set = inserted */
 #define SW_MUTE_DEVICE		0x0e  /* set = device disabled */
+#define SW_PEN_INSERTED		0x0f  /* set = pen inserted */
 #define SW_MAX			0x0f
 #define SW_CNT			(SW_MAX+1)
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/include/uapi/linux/Kbuild linux-libre-4.7-gnu/include/uapi/linux/Kbuild
--- linux-libre-4.7-rc7-gnu/include/uapi/linux/Kbuild	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/include/uapi/linux/Kbuild	2016-07-24 15:23:50.000000000 -0400
@@ -245,6 +245,7 @@ endif
 header-y += hw_breakpoint.h
 header-y += l2tp.h
 header-y += libc-compat.h
+header-y += lirc.h
 header-y += limits.h
 header-y += llc.h
 header-y += loop.h
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/kernel/cpu.c linux-libre-4.7-gnu/kernel/cpu.c
--- linux-libre-4.7-rc7-gnu/kernel/cpu.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/kernel/cpu.c	2016-07-24 15:23:50.000000000 -0400
@@ -1201,6 +1201,8 @@ static struct cpuhp_step cpuhp_bp_states
 		.teardown		= takedown_cpu,
 		.cant_stop		= true,
 	},
+#else
+	[CPUHP_BRINGUP_CPU] = { },
 #endif
 };
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/kernel/gcov/gcc_4_7.c linux-libre-4.7-gnu/kernel/gcov/gcc_4_7.c
--- linux-libre-4.7-rc7-gnu/kernel/gcov/gcc_4_7.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/kernel/gcov/gcc_4_7.c	2016-07-24 15:23:50.000000000 -0400
@@ -18,7 +18,7 @@
 #include <linux/vmalloc.h>
 #include "gcov.h"
 
-#if __GNUC__ == 5 && __GNUC_MINOR__ >= 1
+#if (__GNUC__ > 5) || (__GNUC__ == 5 && __GNUC_MINOR__ >= 1)
 #define GCOV_COUNTERS			10
 #elif __GNUC__ == 4 && __GNUC_MINOR__ >= 9
 #define GCOV_COUNTERS			9
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/kernel/sched/core.c linux-libre-4.7-gnu/kernel/sched/core.c
--- linux-libre-4.7-rc7-gnu/kernel/sched/core.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/kernel/sched/core.c	2016-07-24 15:23:50.000000000 -0400
@@ -5394,13 +5394,15 @@ void idle_task_exit(void)
 /*
  * Since this CPU is going 'away' for a while, fold any nr_active delta
  * we might have. Assumes we're called after migrate_tasks() so that the
- * nr_active count is stable.
+ * nr_active count is stable. We need to take the teardown thread which
+ * is calling this into account, so we hand in adjust = 1 to the load
+ * calculation.
  *
  * Also see the comment "Global load-average calculations".
  */
 static void calc_load_migrate(struct rq *rq)
 {
-	long delta = calc_load_fold_active(rq);
+	long delta = calc_load_fold_active(rq, 1);
 	if (delta)
 		atomic_long_add(delta, &calc_load_tasks);
 }
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/kernel/sched/loadavg.c linux-libre-4.7-gnu/kernel/sched/loadavg.c
--- linux-libre-4.7-rc7-gnu/kernel/sched/loadavg.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/kernel/sched/loadavg.c	2016-07-24 15:23:50.000000000 -0400
@@ -78,11 +78,11 @@ void get_avenrun(unsigned long *loads, u
 	loads[2] = (avenrun[2] + offset) << shift;
 }
 
-long calc_load_fold_active(struct rq *this_rq)
+long calc_load_fold_active(struct rq *this_rq, long adjust)
 {
 	long nr_active, delta = 0;
 
-	nr_active = this_rq->nr_running;
+	nr_active = this_rq->nr_running - adjust;
 	nr_active += (long)this_rq->nr_uninterruptible;
 
 	if (nr_active != this_rq->calc_load_active) {
@@ -188,7 +188,7 @@ void calc_load_enter_idle(void)
 	 * We're going into NOHZ mode, if there's any pending delta, fold it
 	 * into the pending idle delta.
 	 */
-	delta = calc_load_fold_active(this_rq);
+	delta = calc_load_fold_active(this_rq, 0);
 	if (delta) {
 		int idx = calc_load_write_idx();
 
@@ -389,7 +389,7 @@ void calc_global_load_tick(struct rq *th
 	if (time_before(jiffies, this_rq->calc_load_update))
 		return;
 
-	delta  = calc_load_fold_active(this_rq);
+	delta  = calc_load_fold_active(this_rq, 0);
 	if (delta)
 		atomic_long_add(delta, &calc_load_tasks);
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/kernel/sched/sched.h linux-libre-4.7-gnu/kernel/sched/sched.h
--- linux-libre-4.7-rc7-gnu/kernel/sched/sched.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/kernel/sched/sched.h	2016-07-24 15:23:50.000000000 -0400
@@ -28,7 +28,7 @@ extern unsigned long calc_load_update;
 extern atomic_long_t calc_load_tasks;
 
 extern void calc_global_load_tick(struct rq *this_rq);
-extern long calc_load_fold_active(struct rq *this_rq);
+extern long calc_load_fold_active(struct rq *this_rq, long adjust);
 
 #ifdef CONFIG_SMP
 extern void cpu_load_update_active(struct rq *this_rq);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/kernel/time/posix-cpu-timers.c linux-libre-4.7-gnu/kernel/time/posix-cpu-timers.c
--- linux-libre-4.7-rc7-gnu/kernel/time/posix-cpu-timers.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/kernel/time/posix-cpu-timers.c	2016-07-24 15:23:50.000000000 -0400
@@ -777,6 +777,7 @@ static void posix_cpu_timer_get(struct k
 			timer->it.cpu.expires = 0;
 			sample_to_timespec(timer->it_clock, timer->it.cpu.expires,
 					   &itp->it_value);
+			return;
 		} else {
 			cpu_timer_sample_group(timer->it_clock, p, &now);
 			unlock_task_sighand(p, &flags);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/kernel/workqueue.c linux-libre-4.7-gnu/kernel/workqueue.c
--- linux-libre-4.7-rc7-gnu/kernel/workqueue.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/kernel/workqueue.c	2016-07-24 15:23:50.000000000 -0400
@@ -4600,15 +4600,11 @@ static void restore_unbound_workers_cpum
 	if (!cpumask_test_cpu(cpu, pool->attrs->cpumask))
 		return;
 
-	/* is @cpu the only online CPU? */
 	cpumask_and(&cpumask, pool->attrs->cpumask, cpu_online_mask);
-	if (cpumask_weight(&cpumask) != 1)
-		return;
 
 	/* as we're called from CPU_ONLINE, the following shouldn't fail */
 	for_each_pool_worker(worker, pool)
-		WARN_ON_ONCE(set_cpus_allowed_ptr(worker->task,
-						  pool->attrs->cpumask) < 0);
+		WARN_ON_ONCE(set_cpus_allowed_ptr(worker->task, &cpumask) < 0);
 }
 
 /*
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/MAINTAINERS linux-libre-4.7-gnu/MAINTAINERS
--- linux-libre-4.7-rc7-gnu/MAINTAINERS	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/MAINTAINERS	2016-07-24 15:23:50.000000000 -0400
@@ -1694,8 +1694,6 @@ S:	Maintained
 F:	drivers/edac/altera_edac.
 
 ARM/STI ARCHITECTURE
-M:	Srinivas Kandagatla <srinivas.kandagatla@gmail.com>
-M:	Maxime Coquelin <maxime.coquelin@st.com>
 M:	Patrice Chotard <patrice.chotard@st.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 L:	kernel@stlinux.com
@@ -1728,6 +1726,7 @@ F:	drivers/ata/ahci_st.c
 
 ARM/STM32 ARCHITECTURE
 M:	Maxime Coquelin <mcoquelin.stm32@gmail.com>
+M:	Alexandre Torgue <alexandre.torgue@st.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
@@ -4477,7 +4476,7 @@ S:	Orphan
 F:	fs/efs/
 
 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
-M:	Thadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com>
+M:	Douglas Miller <dougmill@linux.vnet.ibm.com>
 L:	netdev@vger.kernel.org
 S:	Maintained
 F:	drivers/net/ethernet/ibm/ehea/
@@ -7476,6 +7475,7 @@ Q:	http://patchwork.ozlabs.org/project/l
 T:	git git://git.infradead.org/linux-mtd.git
 T:	git git://git.infradead.org/l2-mtd.git
 S:	Maintained
+F:	Documentation/devicetree/bindings/mtd/
 F:	drivers/mtd/
 F:	include/linux/mtd/
 F:	include/uapi/mtd/
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/Makefile linux-libre-4.7-gnu/Makefile
--- linux-libre-4.7-rc7-gnu/Makefile	2016-07-11 05:49:03.000000000 -0400
+++ linux-libre-4.7-gnu/Makefile	2016-07-24 18:11:57.000000000 -0400
@@ -1,7 +1,7 @@
 VERSION = 4
 PATCHLEVEL = 7
 SUBLEVEL = 0
-EXTRAVERSION = -rc7-gnu
+EXTRAVERSION = -gnu
 NAME = Psychotic Stoned Sheep
 
 # *DOCUMENTATION*
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/mm/compaction.c linux-libre-4.7-gnu/mm/compaction.c
--- linux-libre-4.7-rc7-gnu/mm/compaction.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/mm/compaction.c	2016-07-24 15:23:50.000000000 -0400
@@ -1009,8 +1009,6 @@ static void isolate_freepages(struct com
 				block_end_pfn = block_start_pfn,
 				block_start_pfn -= pageblock_nr_pages,
 				isolate_start_pfn = block_start_pfn) {
-		unsigned long isolated;
-
 		/*
 		 * This can iterate a massively long zone without finding any
 		 * suitable migration targets, so periodically check if we need
@@ -1034,36 +1032,30 @@ static void isolate_freepages(struct com
 			continue;
 
 		/* Found a block suitable for isolating free pages from. */
-		isolated = isolate_freepages_block(cc, &isolate_start_pfn,
-						block_end_pfn, freelist, false);
-		/* If isolation failed early, do not continue needlessly */
-		if (!isolated && isolate_start_pfn < block_end_pfn &&
-		    cc->nr_migratepages > cc->nr_freepages)
-			break;
+		isolate_freepages_block(cc, &isolate_start_pfn, block_end_pfn,
+					freelist, false);
 
 		/*
-		 * If we isolated enough freepages, or aborted due to async
-		 * compaction being contended, terminate the loop.
-		 * Remember where the free scanner should restart next time,
-		 * which is where isolate_freepages_block() left off.
-		 * But if it scanned the whole pageblock, isolate_start_pfn
-		 * now points at block_end_pfn, which is the start of the next
-		 * pageblock.
-		 * In that case we will however want to restart at the start
-		 * of the previous pageblock.
+		 * If we isolated enough freepages, or aborted due to lock
+		 * contention, terminate.
 		 */
 		if ((cc->nr_freepages >= cc->nr_migratepages)
 							|| cc->contended) {
-			if (isolate_start_pfn >= block_end_pfn)
+			if (isolate_start_pfn >= block_end_pfn) {
+				/*
+				 * Restart at previous pageblock if more
+				 * freepages can be isolated next time.
+				 */
 				isolate_start_pfn =
 					block_start_pfn - pageblock_nr_pages;
+			}
 			break;
-		} else {
+		} else if (isolate_start_pfn < block_end_pfn) {
 			/*
-			 * isolate_freepages_block() should not terminate
-			 * prematurely unless contended, or isolated enough
+			 * If isolation failed early, do not continue
+			 * needlessly.
 			 */
-			VM_BUG_ON(isolate_start_pfn < block_end_pfn);
+			break;
 		}
 	}
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/mm/huge_memory.c linux-libre-4.7-gnu/mm/huge_memory.c
--- linux-libre-4.7-rc7-gnu/mm/huge_memory.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/mm/huge_memory.c	2016-07-24 15:23:50.000000000 -0400
@@ -1624,14 +1624,9 @@ int madvise_free_huge_pmd(struct mmu_gat
 	if (next - addr != HPAGE_PMD_SIZE) {
 		get_page(page);
 		spin_unlock(ptl);
-		if (split_huge_page(page)) {
-			put_page(page);
-			unlock_page(page);
-			goto out_unlocked;
-		}
+		split_huge_page(page);
 		put_page(page);
 		unlock_page(page);
-		ret = 1;
 		goto out_unlocked;
 	}
 
@@ -2989,7 +2984,7 @@ static void __split_huge_pmd_locked(stru
 }
 
 void __split_huge_pmd(struct vm_area_struct *vma, pmd_t *pmd,
-		unsigned long address, bool freeze)
+		unsigned long address, bool freeze, struct page *page)
 {
 	spinlock_t *ptl;
 	struct mm_struct *mm = vma->vm_mm;
@@ -2997,8 +2992,17 @@ void __split_huge_pmd(struct vm_area_str
 
 	mmu_notifier_invalidate_range_start(mm, haddr, haddr + HPAGE_PMD_SIZE);
 	ptl = pmd_lock(mm, pmd);
+
+	/*
+	 * If caller asks to setup a migration entries, we need a page to check
+	 * pmd against. Otherwise we can end up replacing wrong page.
+	 */
+	VM_BUG_ON(freeze && !page);
+	if (page && page != pmd_page(*pmd))
+	        goto out;
+
 	if (pmd_trans_huge(*pmd)) {
-		struct page *page = pmd_page(*pmd);
+		page = pmd_page(*pmd);
 		if (PageMlocked(page))
 			clear_page_mlock(page);
 	} else if (!pmd_devmap(*pmd))
@@ -3025,24 +3029,8 @@ void split_huge_pmd_address(struct vm_ar
 		return;
 
 	pmd = pmd_offset(pud, address);
-	if (!pmd_present(*pmd) || (!pmd_trans_huge(*pmd) && !pmd_devmap(*pmd)))
-		return;
 
-	/*
-	 * If caller asks to setup a migration entries, we need a page to check
-	 * pmd against. Otherwise we can end up replacing wrong page.
-	 */
-	VM_BUG_ON(freeze && !page);
-	if (page && page != pmd_page(*pmd))
-		return;
-
-	/*
-	 * Caller holds the mmap_sem write mode or the anon_vma lock,
-	 * so a huge pmd cannot materialize from under us (khugepaged
-	 * holds both the mmap_sem write mode and the anon_vma lock
-	 * write mode).
-	 */
-	__split_huge_pmd(vma, pmd, address, freeze);
+	__split_huge_pmd(vma, pmd, address, freeze, page);
 }
 
 void vma_adjust_trans_huge(struct vm_area_struct *vma,
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/mm/hugetlb.c linux-libre-4.7-gnu/mm/hugetlb.c
--- linux-libre-4.7-rc7-gnu/mm/hugetlb.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/mm/hugetlb.c	2016-07-24 15:23:50.000000000 -0400
@@ -3383,7 +3383,7 @@ retry_avoidcopy:
 	/* If no-one else is actually using this page, avoid the copy
 	 * and just make the page writable */
 	if (page_mapcount(old_page) == 1 && PageAnon(old_page)) {
-		page_move_anon_rmap(old_page, vma, address);
+		page_move_anon_rmap(old_page, vma);
 		set_huge_ptep_writable(vma, address, ptep);
 		return 0;
 	}
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/mm/kasan/quarantine.c linux-libre-4.7-gnu/mm/kasan/quarantine.c
--- linux-libre-4.7-rc7-gnu/mm/kasan/quarantine.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/mm/kasan/quarantine.c	2016-07-24 15:23:50.000000000 -0400
@@ -238,30 +238,23 @@ static void qlist_move_cache(struct qlis
 				   struct qlist_head *to,
 				   struct kmem_cache *cache)
 {
-	struct qlist_node *prev = NULL, *curr;
+	struct qlist_node *curr;
 
 	if (unlikely(qlist_empty(from)))
 		return;
 
 	curr = from->head;
+	qlist_init(from);
 	while (curr) {
-		struct qlist_node *qlink = curr;
-		struct kmem_cache *obj_cache = qlink_to_cache(qlink);
+		struct qlist_node *next = curr->next;
+		struct kmem_cache *obj_cache = qlink_to_cache(curr);
 
-		if (obj_cache == cache) {
-			if (unlikely(from->head == qlink)) {
-				from->head = curr->next;
-				prev = curr;
-			} else
-				prev->next = curr->next;
-			if (unlikely(from->tail == qlink))
-				from->tail = curr->next;
-			from->bytes -= cache->size;
-			qlist_put(to, qlink, cache->size);
-		} else {
-			prev = curr;
-		}
-		curr = curr->next;
+		if (obj_cache == cache)
+			qlist_put(to, curr, obj_cache->size);
+		else
+			qlist_put(from, curr, obj_cache->size);
+
+		curr = next;
 	}
 }
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/mm/memcontrol.c linux-libre-4.7-gnu/mm/memcontrol.c
--- linux-libre-4.7-rc7-gnu/mm/memcontrol.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/mm/memcontrol.c	2016-07-24 15:23:50.000000000 -0400
@@ -4057,6 +4057,60 @@ static struct cftype mem_cgroup_legacy_f
 	{ },	/* terminate */
 };
 
+/*
+ * Private memory cgroup IDR
+ *
+ * Swap-out records and page cache shadow entries need to store memcg
+ * references in constrained space, so we maintain an ID space that is
+ * limited to 16 bit (MEM_CGROUP_ID_MAX), limiting the total number of
+ * memory-controlled cgroups to 64k.
+ *
+ * However, there usually are many references to the oflline CSS after
+ * the cgroup has been destroyed, such as page cache or reclaimable
+ * slab objects, that don't need to hang on to the ID. We want to keep
+ * those dead CSS from occupying IDs, or we might quickly exhaust the
+ * relatively small ID space and prevent the creation of new cgroups
+ * even when there are much fewer than 64k cgroups - possibly none.
+ *
+ * Maintain a private 16-bit ID space for memcg, and allow the ID to
+ * be freed and recycled when it's no longer needed, which is usually
+ * when the CSS is offlined.
+ *
+ * The only exception to that are records of swapped out tmpfs/shmem
+ * pages that need to be attributed to live ancestors on swapin. But
+ * those references are manageable from userspace.
+ */
+
+static DEFINE_IDR(mem_cgroup_idr);
+
+static void mem_cgroup_id_get(struct mem_cgroup *memcg)
+{
+	atomic_inc(&memcg->id.ref);
+}
+
+static void mem_cgroup_id_put(struct mem_cgroup *memcg)
+{
+	if (atomic_dec_and_test(&memcg->id.ref)) {
+		idr_remove(&mem_cgroup_idr, memcg->id.id);
+		memcg->id.id = 0;
+
+		/* Memcg ID pins CSS */
+		css_put(&memcg->css);
+	}
+}
+
+/**
+ * mem_cgroup_from_id - look up a memcg from a memcg id
+ * @id: the memcg id to look up
+ *
+ * Caller must hold rcu_read_lock().
+ */
+struct mem_cgroup *mem_cgroup_from_id(unsigned short id)
+{
+	WARN_ON_ONCE(!rcu_read_lock_held());
+	return idr_find(&mem_cgroup_idr, id);
+}
+
 static int alloc_mem_cgroup_per_zone_info(struct mem_cgroup *memcg, int node)
 {
 	struct mem_cgroup_per_node *pn;
@@ -4116,6 +4170,12 @@ static struct mem_cgroup *mem_cgroup_all
 	if (!memcg)
 		return NULL;
 
+	memcg->id.id = idr_alloc(&mem_cgroup_idr, NULL,
+				 1, MEM_CGROUP_ID_MAX,
+				 GFP_KERNEL);
+	if (memcg->id.id < 0)
+		goto fail;
+
 	memcg->stat = alloc_percpu(struct mem_cgroup_stat_cpu);
 	if (!memcg->stat)
 		goto fail;
@@ -4142,8 +4202,11 @@ static struct mem_cgroup *mem_cgroup_all
 #ifdef CONFIG_CGROUP_WRITEBACK
 	INIT_LIST_HEAD(&memcg->cgwb_list);
 #endif
+	idr_replace(&mem_cgroup_idr, memcg, memcg->id.id);
 	return memcg;
 fail:
+	if (memcg->id.id > 0)
+		idr_remove(&mem_cgroup_idr, memcg->id.id);
 	mem_cgroup_free(memcg);
 	return NULL;
 }
@@ -4206,12 +4269,11 @@ fail:
 	return ERR_PTR(-ENOMEM);
 }
 
-static int
-mem_cgroup_css_online(struct cgroup_subsys_state *css)
+static int mem_cgroup_css_online(struct cgroup_subsys_state *css)
 {
-	if (css->id > MEM_CGROUP_ID_MAX)
-		return -ENOSPC;
-
+	/* Online state pins memcg ID, memcg ID pins CSS */
+	mem_cgroup_id_get(mem_cgroup_from_css(css));
+	css_get(css);
 	return 0;
 }
 
@@ -4234,6 +4296,8 @@ static void mem_cgroup_css_offline(struc
 
 	memcg_offline_kmem(memcg);
 	wb_memcg_offline(memcg);
+
+	mem_cgroup_id_put(memcg);
 }
 
 static void mem_cgroup_css_released(struct cgroup_subsys_state *css)
@@ -5756,6 +5820,7 @@ void mem_cgroup_swapout(struct page *pag
 	if (!memcg)
 		return;
 
+	mem_cgroup_id_get(memcg);
 	oldid = swap_cgroup_record(entry, mem_cgroup_id(memcg));
 	VM_BUG_ON_PAGE(oldid, page);
 	mem_cgroup_swap_statistics(memcg, true);
@@ -5774,6 +5839,9 @@ void mem_cgroup_swapout(struct page *pag
 	VM_BUG_ON(!irqs_disabled());
 	mem_cgroup_charge_statistics(memcg, page, false, -1);
 	memcg_check_events(memcg, page);
+
+	if (!mem_cgroup_is_root(memcg))
+		css_put(&memcg->css);
 }
 
 /*
@@ -5804,11 +5872,11 @@ int mem_cgroup_try_charge_swap(struct pa
 	    !page_counter_try_charge(&memcg->swap, 1, &counter))
 		return -ENOMEM;
 
+	mem_cgroup_id_get(memcg);
 	oldid = swap_cgroup_record(entry, mem_cgroup_id(memcg));
 	VM_BUG_ON_PAGE(oldid, page);
 	mem_cgroup_swap_statistics(memcg, true);
 
-	css_get(&memcg->css);
 	return 0;
 }
 
@@ -5837,7 +5905,7 @@ void mem_cgroup_uncharge_swap(swp_entry_
 				page_counter_uncharge(&memcg->memsw, 1);
 		}
 		mem_cgroup_swap_statistics(memcg, false);
-		css_put(&memcg->css);
+		mem_cgroup_id_put(memcg);
 	}
 	rcu_read_unlock();
 }
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/mm/memory.c linux-libre-4.7-gnu/mm/memory.c
--- linux-libre-4.7-rc7-gnu/mm/memory.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/mm/memory.c	2016-07-24 15:23:50.000000000 -0400
@@ -2399,8 +2399,7 @@ static int do_wp_page(struct mm_struct *
 				 * Protected against the rmap code by
 				 * the page lock.
 				 */
-				page_move_anon_rmap(compound_head(old_page),
-						    vma, address);
+				page_move_anon_rmap(old_page, vma);
 			}
 			unlock_page(old_page);
 			return wp_page_reuse(mm, vma, address, page_table, ptl,
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/mm/page_alloc.c linux-libre-4.7-gnu/mm/page_alloc.c
--- linux-libre-4.7-rc7-gnu/mm/page_alloc.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/mm/page_alloc.c	2016-07-24 15:23:50.000000000 -0400
@@ -286,7 +286,9 @@ static inline void reset_deferred_memini
 /* Returns true if the struct page for the pfn is uninitialised */
 static inline bool __meminit early_page_uninitialised(unsigned long pfn)
 {
-	if (pfn >= NODE_DATA(early_pfn_to_nid(pfn))->first_deferred_pfn)
+	int nid = early_pfn_to_nid(pfn);
+
+	if (node_online(nid) && pfn >= NODE_DATA(nid)->first_deferred_pfn)
 		return true;
 
 	return false;
@@ -1273,7 +1275,7 @@ int __meminit early_pfn_to_nid(unsigned
 	spin_lock(&early_pfn_lock);
 	nid = __early_pfn_to_nid(pfn, &early_pfnnid_cache);
 	if (nid < 0)
-		nid = 0;
+		nid = first_online_node;
 	spin_unlock(&early_pfn_lock);
 
 	return nid;
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/mm/rmap.c linux-libre-4.7-gnu/mm/rmap.c
--- linux-libre-4.7-rc7-gnu/mm/rmap.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/mm/rmap.c	2016-07-24 15:23:50.000000000 -0400
@@ -1084,23 +1084,20 @@ EXPORT_SYMBOL_GPL(page_mkclean);
  * page_move_anon_rmap - move a page to our anon_vma
  * @page:	the page to move to our anon_vma
  * @vma:	the vma the page belongs to
- * @address:	the user virtual address mapped
  *
  * When a page belongs exclusively to one process after a COW event,
  * that page can be moved into the anon_vma that belongs to just that
  * process, so the rmap code will not search the parent or sibling
  * processes.
  */
-void page_move_anon_rmap(struct page *page,
-	struct vm_area_struct *vma, unsigned long address)
+void page_move_anon_rmap(struct page *page, struct vm_area_struct *vma)
 {
 	struct anon_vma *anon_vma = vma->anon_vma;
 
+	page = compound_head(page);
+
 	VM_BUG_ON_PAGE(!PageLocked(page), page);
 	VM_BUG_ON_VMA(!anon_vma, vma);
-	if (IS_ENABLED(CONFIG_DEBUG_VM) && PageTransHuge(page))
-		address &= HPAGE_PMD_MASK;
-	VM_BUG_ON_PAGE(page->index != linear_page_index(vma, address), page);
 
 	anon_vma = (void *) anon_vma + PAGE_MAPPING_ANON;
 	/*
@@ -1427,7 +1424,8 @@ static int try_to_unmap_one(struct page
 			goto out;
 	}
 
-	pte = page_check_address(page, mm, address, &ptl, 0);
+	pte = page_check_address(page, mm, address, &ptl,
+				 PageTransCompound(page));
 	if (!pte)
 		goto out;
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/mm/slab_common.c linux-libre-4.7-gnu/mm/slab_common.c
--- linux-libre-4.7-rc7-gnu/mm/slab_common.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/mm/slab_common.c	2016-07-24 15:23:50.000000000 -0400
@@ -526,8 +526,8 @@ void memcg_create_kmem_cache(struct mem_
 		goto out_unlock;
 
 	cgroup_name(css->cgroup, memcg_name_buf, sizeof(memcg_name_buf));
-	cache_name = kasprintf(GFP_KERNEL, "%s(%d:%s)", root_cache->name,
-			       css->id, memcg_name_buf);
+	cache_name = kasprintf(GFP_KERNEL, "%s(%llu:%s)", root_cache->name,
+			       css->serial_nr, memcg_name_buf);
 	if (!cache_name)
 		goto out_unlock;
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/mm/workingset.c linux-libre-4.7-gnu/mm/workingset.c
--- linux-libre-4.7-rc7-gnu/mm/workingset.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/mm/workingset.c	2016-07-24 15:23:50.000000000 -0400
@@ -491,7 +491,7 @@ static int __init workingset_init(void)
 	max_order = fls_long(totalram_pages - 1);
 	if (max_order > timestamp_bits)
 		bucket_order = max_order - timestamp_bits;
-	printk("workingset: timestamp_bits=%d max_order=%d bucket_order=%u\n",
+	pr_info("workingset: timestamp_bits=%d max_order=%d bucket_order=%u\n",
 	       timestamp_bits, max_order, bucket_order);
 
 	ret = list_lru_init_key(&workingset_shadow_nodes, &shadow_nodes_key);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/8021q/vlan_dev.c linux-libre-4.7-gnu/net/8021q/vlan_dev.c
--- linux-libre-4.7-rc7-gnu/net/8021q/vlan_dev.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/8021q/vlan_dev.c	2016-07-24 15:23:50.000000000 -0400
@@ -146,10 +146,12 @@ static netdev_tx_t vlan_dev_hard_start_x
 
 static int vlan_dev_change_mtu(struct net_device *dev, int new_mtu)
 {
-	/* TODO: gotta make sure the underlying layer can handle it,
-	 * maybe an IFF_VLAN_CAPABLE flag for devices?
-	 */
-	if (vlan_dev_priv(dev)->real_dev->mtu < new_mtu)
+	struct net_device *real_dev = vlan_dev_priv(dev)->real_dev;
+	unsigned int max_mtu = real_dev->mtu;
+
+	if (netif_reduces_vlan_mtu(real_dev))
+		max_mtu -= VLAN_HLEN;
+	if (max_mtu < new_mtu)
 		return -ERANGE;
 
 	dev->mtu = new_mtu;
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/8021q/vlan_netlink.c linux-libre-4.7-gnu/net/8021q/vlan_netlink.c
--- linux-libre-4.7-rc7-gnu/net/8021q/vlan_netlink.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/8021q/vlan_netlink.c	2016-07-24 15:23:50.000000000 -0400
@@ -118,6 +118,7 @@ static int vlan_newlink(struct net *src_
 {
 	struct vlan_dev_priv *vlan = vlan_dev_priv(dev);
 	struct net_device *real_dev;
+	unsigned int max_mtu;
 	__be16 proto;
 	int err;
 
@@ -144,9 +145,11 @@ static int vlan_newlink(struct net *src_
 	if (err < 0)
 		return err;
 
+	max_mtu = netif_reduces_vlan_mtu(real_dev) ? real_dev->mtu - VLAN_HLEN :
+						     real_dev->mtu;
 	if (!tb[IFLA_MTU])
-		dev->mtu = real_dev->mtu;
-	else if (dev->mtu > real_dev->mtu)
+		dev->mtu = max_mtu;
+	else if (dev->mtu > max_mtu)
 		return -EINVAL;
 
 	err = vlan_changelink(dev, tb, data);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/batman-adv/bridge_loop_avoidance.c linux-libre-4.7-gnu/net/batman-adv/bridge_loop_avoidance.c
--- linux-libre-4.7-rc7-gnu/net/batman-adv/bridge_loop_avoidance.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/batman-adv/bridge_loop_avoidance.c	2016-07-24 15:23:50.000000000 -0400
@@ -177,10 +177,21 @@ static void batadv_backbone_gw_put(struc
 static void batadv_claim_release(struct kref *ref)
 {
 	struct batadv_bla_claim *claim;
+	struct batadv_bla_backbone_gw *old_backbone_gw;
 
 	claim = container_of(ref, struct batadv_bla_claim, refcount);
 
-	batadv_backbone_gw_put(claim->backbone_gw);
+	spin_lock_bh(&claim->backbone_lock);
+	old_backbone_gw = claim->backbone_gw;
+	claim->backbone_gw = NULL;
+	spin_unlock_bh(&claim->backbone_lock);
+
+	spin_lock_bh(&old_backbone_gw->crc_lock);
+	old_backbone_gw->crc ^= crc16(0, claim->addr, ETH_ALEN);
+	spin_unlock_bh(&old_backbone_gw->crc_lock);
+
+	batadv_backbone_gw_put(old_backbone_gw);
+
 	kfree_rcu(claim, rcu);
 }
 
@@ -418,9 +429,12 @@ static void batadv_bla_send_claim(struct
 		break;
 	}
 
-	if (vid & BATADV_VLAN_HAS_TAG)
+	if (vid & BATADV_VLAN_HAS_TAG) {
 		skb = vlan_insert_tag(skb, htons(ETH_P_8021Q),
 				      vid & VLAN_VID_MASK);
+		if (!skb)
+			goto out;
+	}
 
 	skb_reset_mac_header(skb);
 	skb->protocol = eth_type_trans(skb, soft_iface);
@@ -674,8 +688,10 @@ static void batadv_bla_add_claim(struct
 				 const u8 *mac, const unsigned short vid,
 				 struct batadv_bla_backbone_gw *backbone_gw)
 {
+	struct batadv_bla_backbone_gw *old_backbone_gw;
 	struct batadv_bla_claim *claim;
 	struct batadv_bla_claim search_claim;
+	bool remove_crc = false;
 	int hash_added;
 
 	ether_addr_copy(search_claim.addr, mac);
@@ -689,8 +705,10 @@ static void batadv_bla_add_claim(struct
 			return;
 
 		ether_addr_copy(claim->addr, mac);
+		spin_lock_init(&claim->backbone_lock);
 		claim->vid = vid;
 		claim->lasttime = jiffies;
+		kref_get(&backbone_gw->refcount);
 		claim->backbone_gw = backbone_gw;
 
 		kref_init(&claim->refcount);
@@ -718,15 +736,26 @@ static void batadv_bla_add_claim(struct
 			   "bla_add_claim(): changing ownership for %pM, vid %d\n",
 			   mac, BATADV_PRINT_VID(vid));
 
-		spin_lock_bh(&claim->backbone_gw->crc_lock);
-		claim->backbone_gw->crc ^= crc16(0, claim->addr, ETH_ALEN);
-		spin_unlock_bh(&claim->backbone_gw->crc_lock);
-		batadv_backbone_gw_put(claim->backbone_gw);
+		remove_crc = true;
 	}
-	/* set (new) backbone gw */
+
+	/* replace backbone_gw atomically and adjust reference counters */
+	spin_lock_bh(&claim->backbone_lock);
+	old_backbone_gw = claim->backbone_gw;
 	kref_get(&backbone_gw->refcount);
 	claim->backbone_gw = backbone_gw;
+	spin_unlock_bh(&claim->backbone_lock);
 
+	if (remove_crc) {
+		/* remove claim address from old backbone_gw */
+		spin_lock_bh(&old_backbone_gw->crc_lock);
+		old_backbone_gw->crc ^= crc16(0, claim->addr, ETH_ALEN);
+		spin_unlock_bh(&old_backbone_gw->crc_lock);
+	}
+
+	batadv_backbone_gw_put(old_backbone_gw);
+
+	/* add claim address to new backbone_gw */
 	spin_lock_bh(&backbone_gw->crc_lock);
 	backbone_gw->crc ^= crc16(0, claim->addr, ETH_ALEN);
 	spin_unlock_bh(&backbone_gw->crc_lock);
@@ -737,6 +766,26 @@ claim_free_ref:
 }
 
 /**
+ * batadv_bla_claim_get_backbone_gw - Get valid reference for backbone_gw of
+ *  claim
+ * @claim: claim whose backbone_gw should be returned
+ *
+ * Return: valid reference to claim::backbone_gw
+ */
+static struct batadv_bla_backbone_gw *
+batadv_bla_claim_get_backbone_gw(struct batadv_bla_claim *claim)
+{
+	struct batadv_bla_backbone_gw *backbone_gw;
+
+	spin_lock_bh(&claim->backbone_lock);
+	backbone_gw = claim->backbone_gw;
+	kref_get(&backbone_gw->refcount);
+	spin_unlock_bh(&claim->backbone_lock);
+
+	return backbone_gw;
+}
+
+/**
  * batadv_bla_del_claim - delete a claim from the claim hash
  * @bat_priv: the bat priv with all the soft interface information
  * @mac: mac address of the claim to be removed
@@ -760,10 +809,6 @@ static void batadv_bla_del_claim(struct
 			   batadv_choose_claim, claim);
 	batadv_claim_put(claim); /* reference from the hash is gone */
 
-	spin_lock_bh(&claim->backbone_gw->crc_lock);
-	claim->backbone_gw->crc ^= crc16(0, claim->addr, ETH_ALEN);
-	spin_unlock_bh(&claim->backbone_gw->crc_lock);
-
 	/* don't need the reference from hash_find() anymore */
 	batadv_claim_put(claim);
 }
@@ -1216,6 +1261,7 @@ static void batadv_bla_purge_claims(stru
 				    struct batadv_hard_iface *primary_if,
 				    int now)
 {
+	struct batadv_bla_backbone_gw *backbone_gw;
 	struct batadv_bla_claim *claim;
 	struct hlist_head *head;
 	struct batadv_hashtable *hash;
@@ -1230,14 +1276,17 @@ static void batadv_bla_purge_claims(stru
 
 		rcu_read_lock();
 		hlist_for_each_entry_rcu(claim, head, hash_entry) {
+			backbone_gw = batadv_bla_claim_get_backbone_gw(claim);
 			if (now)
 				goto purge_now;
-			if (!batadv_compare_eth(claim->backbone_gw->orig,
+
+			if (!batadv_compare_eth(backbone_gw->orig,
 						primary_if->net_dev->dev_addr))
-				continue;
+				goto skip;
+
 			if (!batadv_has_timed_out(claim->lasttime,
 						  BATADV_BLA_CLAIM_TIMEOUT))
-				continue;
+				goto skip;
 
 			batadv_dbg(BATADV_DBG_BLA, bat_priv,
 				   "bla_purge_claims(): %pM, vid %d, time out\n",
@@ -1245,8 +1294,10 @@ static void batadv_bla_purge_claims(stru
 
 purge_now:
 			batadv_handle_unclaim(bat_priv, primary_if,
-					      claim->backbone_gw->orig,
+					      backbone_gw->orig,
 					      claim->addr, claim->vid);
+skip:
+			batadv_backbone_gw_put(backbone_gw);
 		}
 		rcu_read_unlock();
 	}
@@ -1757,9 +1808,11 @@ batadv_bla_loopdetect_check(struct batad
 bool batadv_bla_rx(struct batadv_priv *bat_priv, struct sk_buff *skb,
 		   unsigned short vid, bool is_bcast)
 {
+	struct batadv_bla_backbone_gw *backbone_gw;
 	struct ethhdr *ethhdr;
 	struct batadv_bla_claim search_claim, *claim = NULL;
 	struct batadv_hard_iface *primary_if;
+	bool own_claim;
 	bool ret;
 
 	ethhdr = eth_hdr(skb);
@@ -1794,8 +1847,12 @@ bool batadv_bla_rx(struct batadv_priv *b
 	}
 
 	/* if it is our own claim ... */
-	if (batadv_compare_eth(claim->backbone_gw->orig,
-			       primary_if->net_dev->dev_addr)) {
+	backbone_gw = batadv_bla_claim_get_backbone_gw(claim);
+	own_claim = batadv_compare_eth(backbone_gw->orig,
+				       primary_if->net_dev->dev_addr);
+	batadv_backbone_gw_put(backbone_gw);
+
+	if (own_claim) {
 		/* ... allow it in any case */
 		claim->lasttime = jiffies;
 		goto allow;
@@ -1859,7 +1916,9 @@ bool batadv_bla_tx(struct batadv_priv *b
 {
 	struct ethhdr *ethhdr;
 	struct batadv_bla_claim search_claim, *claim = NULL;
+	struct batadv_bla_backbone_gw *backbone_gw;
 	struct batadv_hard_iface *primary_if;
+	bool client_roamed;
 	bool ret = false;
 
 	primary_if = batadv_primary_if_get_selected(bat_priv);
@@ -1889,8 +1948,12 @@ bool batadv_bla_tx(struct batadv_priv *b
 		goto allow;
 
 	/* check if we are responsible. */
-	if (batadv_compare_eth(claim->backbone_gw->orig,
-			       primary_if->net_dev->dev_addr)) {
+	backbone_gw = batadv_bla_claim_get_backbone_gw(claim);
+	client_roamed = batadv_compare_eth(backbone_gw->orig,
+					   primary_if->net_dev->dev_addr);
+	batadv_backbone_gw_put(backbone_gw);
+
+	if (client_roamed) {
 		/* if yes, the client has roamed and we have
 		 * to unclaim it.
 		 */
@@ -1938,6 +2001,7 @@ int batadv_bla_claim_table_seq_print_tex
 	struct net_device *net_dev = (struct net_device *)seq->private;
 	struct batadv_priv *bat_priv = netdev_priv(net_dev);
 	struct batadv_hashtable *hash = bat_priv->bla.claim_hash;
+	struct batadv_bla_backbone_gw *backbone_gw;
 	struct batadv_bla_claim *claim;
 	struct batadv_hard_iface *primary_if;
 	struct hlist_head *head;
@@ -1962,17 +2026,21 @@ int batadv_bla_claim_table_seq_print_tex
 
 		rcu_read_lock();
 		hlist_for_each_entry_rcu(claim, head, hash_entry) {
-			is_own = batadv_compare_eth(claim->backbone_gw->orig,
+			backbone_gw = batadv_bla_claim_get_backbone_gw(claim);
+
+			is_own = batadv_compare_eth(backbone_gw->orig,
 						    primary_addr);
 
-			spin_lock_bh(&claim->backbone_gw->crc_lock);
-			backbone_crc = claim->backbone_gw->crc;
-			spin_unlock_bh(&claim->backbone_gw->crc_lock);
+			spin_lock_bh(&backbone_gw->crc_lock);
+			backbone_crc = backbone_gw->crc;
+			spin_unlock_bh(&backbone_gw->crc_lock);
 			seq_printf(seq, " * %pM on %5d by %pM [%c] (%#.4x)\n",
 				   claim->addr, BATADV_PRINT_VID(claim->vid),
-				   claim->backbone_gw->orig,
+				   backbone_gw->orig,
 				   (is_own ? 'x' : ' '),
 				   backbone_crc);
+
+			batadv_backbone_gw_put(backbone_gw);
 		}
 		rcu_read_unlock();
 	}
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/batman-adv/distributed-arp-table.c linux-libre-4.7-gnu/net/batman-adv/distributed-arp-table.c
--- linux-libre-4.7-rc7-gnu/net/batman-adv/distributed-arp-table.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/batman-adv/distributed-arp-table.c	2016-07-24 15:23:50.000000000 -0400
@@ -1009,9 +1009,12 @@ bool batadv_dat_snoop_outgoing_arp_reque
 		if (!skb_new)
 			goto out;
 
-		if (vid & BATADV_VLAN_HAS_TAG)
+		if (vid & BATADV_VLAN_HAS_TAG) {
 			skb_new = vlan_insert_tag(skb_new, htons(ETH_P_8021Q),
 						  vid & VLAN_VID_MASK);
+			if (!skb_new)
+				goto out;
+		}
 
 		skb_reset_mac_header(skb_new);
 		skb_new->protocol = eth_type_trans(skb_new,
@@ -1089,9 +1092,12 @@ bool batadv_dat_snoop_incoming_arp_reque
 	 */
 	skb_reset_mac_header(skb_new);
 
-	if (vid & BATADV_VLAN_HAS_TAG)
+	if (vid & BATADV_VLAN_HAS_TAG) {
 		skb_new = vlan_insert_tag(skb_new, htons(ETH_P_8021Q),
 					  vid & VLAN_VID_MASK);
+		if (!skb_new)
+			goto out;
+	}
 
 	/* To preserve backwards compatibility, the node has choose the outgoing
 	 * format based on the incoming request packet type. The assumption is
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/batman-adv/originator.c linux-libre-4.7-gnu/net/batman-adv/originator.c
--- linux-libre-4.7-rc7-gnu/net/batman-adv/originator.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/batman-adv/originator.c	2016-07-24 15:23:50.000000000 -0400
@@ -765,6 +765,8 @@ static void batadv_orig_node_release(str
 	struct batadv_neigh_node *neigh_node;
 	struct batadv_orig_node *orig_node;
 	struct batadv_orig_ifinfo *orig_ifinfo;
+	struct batadv_orig_node_vlan *vlan;
+	struct batadv_orig_ifinfo *last_candidate;
 
 	orig_node = container_of(ref, struct batadv_orig_node, refcount);
 
@@ -782,8 +784,21 @@ static void batadv_orig_node_release(str
 		hlist_del_rcu(&orig_ifinfo->list);
 		batadv_orig_ifinfo_put(orig_ifinfo);
 	}
+
+	last_candidate = orig_node->last_bonding_candidate;
+	orig_node->last_bonding_candidate = NULL;
 	spin_unlock_bh(&orig_node->neigh_list_lock);
 
+	if (last_candidate)
+		batadv_orig_ifinfo_put(last_candidate);
+
+	spin_lock_bh(&orig_node->vlan_list_lock);
+	hlist_for_each_entry_safe(vlan, node_tmp, &orig_node->vlan_list, list) {
+		hlist_del_rcu(&vlan->list);
+		batadv_orig_node_vlan_put(vlan);
+	}
+	spin_unlock_bh(&orig_node->vlan_list_lock);
+
 	/* Free nc_nodes */
 	batadv_nc_purge_orig(orig_node->bat_priv, orig_node, NULL);
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/batman-adv/routing.c linux-libre-4.7-gnu/net/batman-adv/routing.c
--- linux-libre-4.7-rc7-gnu/net/batman-adv/routing.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/batman-adv/routing.c	2016-07-24 15:23:50.000000000 -0400
@@ -456,6 +456,29 @@ static int batadv_check_unicast_packet(s
 }
 
 /**
+ * batadv_last_bonding_replace - Replace last_bonding_candidate of orig_node
+ * @orig_node: originator node whose bonding candidates should be replaced
+ * @new_candidate: new bonding candidate or NULL
+ */
+static void
+batadv_last_bonding_replace(struct batadv_orig_node *orig_node,
+			    struct batadv_orig_ifinfo *new_candidate)
+{
+	struct batadv_orig_ifinfo *old_candidate;
+
+	spin_lock_bh(&orig_node->neigh_list_lock);
+	old_candidate = orig_node->last_bonding_candidate;
+
+	if (new_candidate)
+		kref_get(&new_candidate->refcount);
+	orig_node->last_bonding_candidate = new_candidate;
+	spin_unlock_bh(&orig_node->neigh_list_lock);
+
+	if (old_candidate)
+		batadv_orig_ifinfo_put(old_candidate);
+}
+
+/**
  * batadv_find_router - find a suitable router for this originator
  * @bat_priv: the bat priv with all the soft interface information
  * @orig_node: the destination node
@@ -562,10 +585,6 @@ next:
 	}
 	rcu_read_unlock();
 
-	/* last_bonding_candidate is reset below, remove the old reference. */
-	if (orig_node->last_bonding_candidate)
-		batadv_orig_ifinfo_put(orig_node->last_bonding_candidate);
-
 	/* After finding candidates, handle the three cases:
 	 * 1) there is a next candidate, use that
 	 * 2) there is no next candidate, use the first of the list
@@ -574,21 +593,28 @@ next:
 	if (next_candidate) {
 		batadv_neigh_node_put(router);
 
-		/* remove references to first candidate, we don't need it. */
-		if (first_candidate) {
-			batadv_neigh_node_put(first_candidate_router);
-			batadv_orig_ifinfo_put(first_candidate);
-		}
+		kref_get(&next_candidate_router->refcount);
 		router = next_candidate_router;
-		orig_node->last_bonding_candidate = next_candidate;
+		batadv_last_bonding_replace(orig_node, next_candidate);
 	} else if (first_candidate) {
 		batadv_neigh_node_put(router);
 
-		/* refcounting has already been done in the loop above. */
+		kref_get(&first_candidate_router->refcount);
 		router = first_candidate_router;
-		orig_node->last_bonding_candidate = first_candidate;
+		batadv_last_bonding_replace(orig_node, first_candidate);
 	} else {
-		orig_node->last_bonding_candidate = NULL;
+		batadv_last_bonding_replace(orig_node, NULL);
+	}
+
+	/* cleanup of candidates */
+	if (first_candidate) {
+		batadv_neigh_node_put(first_candidate_router);
+		batadv_orig_ifinfo_put(first_candidate);
+	}
+
+	if (next_candidate) {
+		batadv_neigh_node_put(next_candidate_router);
+		batadv_orig_ifinfo_put(next_candidate);
 	}
 
 	return router;
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/batman-adv/send.c linux-libre-4.7-gnu/net/batman-adv/send.c
--- linux-libre-4.7-rc7-gnu/net/batman-adv/send.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/batman-adv/send.c	2016-07-24 15:23:50.000000000 -0400
@@ -424,8 +424,8 @@ int batadv_send_skb_via_gw(struct batadv
 	struct batadv_orig_node *orig_node;
 
 	orig_node = batadv_gw_get_selected_orig(bat_priv);
-	return batadv_send_skb_unicast(bat_priv, skb, BATADV_UNICAST, 0,
-				       orig_node, vid);
+	return batadv_send_skb_unicast(bat_priv, skb, BATADV_UNICAST_4ADDR,
+				       BATADV_P_DATA, orig_node, vid);
 }
 
 void batadv_schedule_bat_ogm(struct batadv_hard_iface *hard_iface)
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/batman-adv/types.h linux-libre-4.7-gnu/net/batman-adv/types.h
--- linux-libre-4.7-rc7-gnu/net/batman-adv/types.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/batman-adv/types.h	2016-07-24 15:23:50.000000000 -0400
@@ -330,7 +330,9 @@ struct batadv_orig_node {
 	DECLARE_BITMAP(bcast_bits, BATADV_TQ_LOCAL_WINDOW_SIZE);
 	u32 last_bcast_seqno;
 	struct hlist_head neigh_list;
-	/* neigh_list_lock protects: neigh_list and router */
+	/* neigh_list_lock protects: neigh_list, ifinfo_list,
+	 * last_bonding_candidate and router
+	 */
 	spinlock_t neigh_list_lock;
 	struct hlist_node hash_entry;
 	struct batadv_priv *bat_priv;
@@ -1042,6 +1044,7 @@ struct batadv_bla_backbone_gw {
  * @addr: mac address of claimed non-mesh client
  * @vid: vlan id this client was detected on
  * @backbone_gw: pointer to backbone gw claiming this client
+ * @backbone_lock: lock protecting backbone_gw pointer
  * @lasttime: last time we heard of claim (locals only)
  * @hash_entry: hlist node for batadv_priv_bla::claim_hash
  * @refcount: number of contexts the object is used
@@ -1051,6 +1054,7 @@ struct batadv_bla_claim {
 	u8 addr[ETH_ALEN];
 	unsigned short vid;
 	struct batadv_bla_backbone_gw *backbone_gw;
+	spinlock_t backbone_lock; /* protects backbone_gw */
 	unsigned long lasttime;
 	struct hlist_node hash_entry;
 	struct rcu_head rcu;
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/ceph/osdmap.c linux-libre-4.7-gnu/net/ceph/osdmap.c
--- linux-libre-4.7-rc7-gnu/net/ceph/osdmap.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/ceph/osdmap.c	2016-07-24 15:23:50.000000000 -0400
@@ -1261,6 +1261,115 @@ struct ceph_osdmap *ceph_osdmap_decode(v
 }
 
 /*
+ * Encoding order is (new_up_client, new_state, new_weight).  Need to
+ * apply in the (new_weight, new_state, new_up_client) order, because
+ * an incremental map may look like e.g.
+ *
+ *     new_up_client: { osd=6, addr=... } # set osd_state and addr
+ *     new_state: { osd=6, xorstate=EXISTS } # clear osd_state
+ */
+static int decode_new_up_state_weight(void **p, void *end,
+				      struct ceph_osdmap *map)
+{
+	void *new_up_client;
+	void *new_state;
+	void *new_weight_end;
+	u32 len;
+
+	new_up_client = *p;
+	ceph_decode_32_safe(p, end, len, e_inval);
+	len *= sizeof(u32) + sizeof(struct ceph_entity_addr);
+	ceph_decode_need(p, end, len, e_inval);
+	*p += len;
+
+	new_state = *p;
+	ceph_decode_32_safe(p, end, len, e_inval);
+	len *= sizeof(u32) + sizeof(u8);
+	ceph_decode_need(p, end, len, e_inval);
+	*p += len;
+
+	/* new_weight */
+	ceph_decode_32_safe(p, end, len, e_inval);
+	while (len--) {
+		s32 osd;
+		u32 w;
+
+		ceph_decode_need(p, end, 2*sizeof(u32), e_inval);
+		osd = ceph_decode_32(p);
+		w = ceph_decode_32(p);
+		BUG_ON(osd >= map->max_osd);
+		pr_info("osd%d weight 0x%x %s\n", osd, w,
+		     w == CEPH_OSD_IN ? "(in)" :
+		     (w == CEPH_OSD_OUT ? "(out)" : ""));
+		map->osd_weight[osd] = w;
+
+		/*
+		 * If we are marking in, set the EXISTS, and clear the
+		 * AUTOOUT and NEW bits.
+		 */
+		if (w) {
+			map->osd_state[osd] |= CEPH_OSD_EXISTS;
+			map->osd_state[osd] &= ~(CEPH_OSD_AUTOOUT |
+						 CEPH_OSD_NEW);
+		}
+	}
+	new_weight_end = *p;
+
+	/* new_state (up/down) */
+	*p = new_state;
+	len = ceph_decode_32(p);
+	while (len--) {
+		s32 osd;
+		u8 xorstate;
+		int ret;
+
+		osd = ceph_decode_32(p);
+		xorstate = ceph_decode_8(p);
+		if (xorstate == 0)
+			xorstate = CEPH_OSD_UP;
+		BUG_ON(osd >= map->max_osd);
+		if ((map->osd_state[osd] & CEPH_OSD_UP) &&
+		    (xorstate & CEPH_OSD_UP))
+			pr_info("osd%d down\n", osd);
+		if ((map->osd_state[osd] & CEPH_OSD_EXISTS) &&
+		    (xorstate & CEPH_OSD_EXISTS)) {
+			pr_info("osd%d does not exist\n", osd);
+			map->osd_weight[osd] = CEPH_OSD_IN;
+			ret = set_primary_affinity(map, osd,
+						   CEPH_OSD_DEFAULT_PRIMARY_AFFINITY);
+			if (ret)
+				return ret;
+			memset(map->osd_addr + osd, 0, sizeof(*map->osd_addr));
+			map->osd_state[osd] = 0;
+		} else {
+			map->osd_state[osd] ^= xorstate;
+		}
+	}
+
+	/* new_up_client */
+	*p = new_up_client;
+	len = ceph_decode_32(p);
+	while (len--) {
+		s32 osd;
+		struct ceph_entity_addr addr;
+
+		osd = ceph_decode_32(p);
+		ceph_decode_copy(p, &addr, sizeof(addr));
+		ceph_decode_addr(&addr);
+		BUG_ON(osd >= map->max_osd);
+		pr_info("osd%d up\n", osd);
+		map->osd_state[osd] |= CEPH_OSD_EXISTS | CEPH_OSD_UP;
+		map->osd_addr[osd] = addr;
+	}
+
+	*p = new_weight_end;
+	return 0;
+
+e_inval:
+	return -EINVAL;
+}
+
+/*
  * decode and apply an incremental map update.
  */
 struct ceph_osdmap *osdmap_apply_incremental(void **p, void *end,
@@ -1358,49 +1467,10 @@ struct ceph_osdmap *osdmap_apply_increme
 			__remove_pg_pool(&map->pg_pools, pi);
 	}
 
-	/* new_up */
-	ceph_decode_32_safe(p, end, len, e_inval);
-	while (len--) {
-		u32 osd;
-		struct ceph_entity_addr addr;
-		ceph_decode_32_safe(p, end, osd, e_inval);
-		ceph_decode_copy_safe(p, end, &addr, sizeof(addr), e_inval);
-		ceph_decode_addr(&addr);
-		pr_info("osd%d up\n", osd);
-		BUG_ON(osd >= map->max_osd);
-		map->osd_state[osd] |= CEPH_OSD_UP | CEPH_OSD_EXISTS;
-		map->osd_addr[osd] = addr;
-	}
-
-	/* new_state */
-	ceph_decode_32_safe(p, end, len, e_inval);
-	while (len--) {
-		u32 osd;
-		u8 xorstate;
-		ceph_decode_32_safe(p, end, osd, e_inval);
-		xorstate = **(u8 **)p;
-		(*p)++;  /* clean flag */
-		if (xorstate == 0)
-			xorstate = CEPH_OSD_UP;
-		if (xorstate & CEPH_OSD_UP)
-			pr_info("osd%d down\n", osd);
-		if (osd < map->max_osd)
-			map->osd_state[osd] ^= xorstate;
-	}
-
-	/* new_weight */
-	ceph_decode_32_safe(p, end, len, e_inval);
-	while (len--) {
-		u32 osd, off;
-		ceph_decode_need(p, end, sizeof(u32)*2, e_inval);
-		osd = ceph_decode_32(p);
-		off = ceph_decode_32(p);
-		pr_info("osd%d weight 0x%x %s\n", osd, off,
-		     off == CEPH_OSD_IN ? "(in)" :
-		     (off == CEPH_OSD_OUT ? "(out)" : ""));
-		if (osd < map->max_osd)
-			map->osd_weight[osd] = off;
-	}
+	/* new_up_client, new_state, new_weight */
+	err = decode_new_up_state_weight(p, end, map);
+	if (err)
+		goto bad;
 
 	/* new_pg_temp */
 	err = decode_new_pg_temp(p, end, map);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/core/filter.c linux-libre-4.7-gnu/net/core/filter.c
--- linux-libre-4.7-rc7-gnu/net/core/filter.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/core/filter.c	2016-07-24 15:23:50.000000000 -0400
@@ -53,9 +53,10 @@
 #include <net/sock_reuseport.h>
 
 /**
- *	sk_filter - run a packet through a socket filter
+ *	sk_filter_trim_cap - run a packet through a socket filter
  *	@sk: sock associated with &sk_buff
  *	@skb: buffer to filter
+ *	@cap: limit on how short the eBPF program may trim the packet
  *
  * Run the eBPF program and then cut skb->data to correct size returned by
  * the program. If pkt_len is 0 we toss packet. If skb->len is smaller
@@ -64,7 +65,7 @@
  * be accepted or -EPERM if the packet should be tossed.
  *
  */
-int sk_filter(struct sock *sk, struct sk_buff *skb)
+int sk_filter_trim_cap(struct sock *sk, struct sk_buff *skb, unsigned int cap)
 {
 	int err;
 	struct sk_filter *filter;
@@ -85,14 +86,13 @@ int sk_filter(struct sock *sk, struct sk
 	filter = rcu_dereference(sk->sk_filter);
 	if (filter) {
 		unsigned int pkt_len = bpf_prog_run_save_cb(filter->prog, skb);
-
-		err = pkt_len ? pskb_trim(skb, pkt_len) : -EPERM;
+		err = pkt_len ? pskb_trim(skb, max(cap, pkt_len)) : -EPERM;
 	}
 	rcu_read_unlock();
 
 	return err;
 }
-EXPORT_SYMBOL(sk_filter);
+EXPORT_SYMBOL(sk_filter_trim_cap);
 
 static u64 __skb_get_pay_offset(u64 ctx, u64 a, u64 x, u64 r4, u64 r5)
 {
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/core/sock.c linux-libre-4.7-gnu/net/core/sock.c
--- linux-libre-4.7-rc7-gnu/net/core/sock.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/core/sock.c	2016-07-24 15:23:50.000000000 -0400
@@ -452,11 +452,12 @@ int sock_queue_rcv_skb(struct sock *sk,
 }
 EXPORT_SYMBOL(sock_queue_rcv_skb);
 
-int sk_receive_skb(struct sock *sk, struct sk_buff *skb, const int nested)
+int __sk_receive_skb(struct sock *sk, struct sk_buff *skb,
+		     const int nested, unsigned int trim_cap)
 {
 	int rc = NET_RX_SUCCESS;
 
-	if (sk_filter(sk, skb))
+	if (sk_filter_trim_cap(sk, skb, trim_cap))
 		goto discard_and_relse;
 
 	skb->dev = NULL;
@@ -492,7 +493,7 @@ discard_and_relse:
 	kfree_skb(skb);
 	goto out;
 }
-EXPORT_SYMBOL(sk_receive_skb);
+EXPORT_SYMBOL(__sk_receive_skb);
 
 struct dst_entry *__sk_dst_check(struct sock *sk, u32 cookie)
 {
@@ -1938,6 +1939,10 @@ int __sock_cmsg_send(struct sock *sk, st
 		sockc->tsflags &= ~SOF_TIMESTAMPING_TX_RECORD_MASK;
 		sockc->tsflags |= tsflags;
 		break;
+	/* SCM_RIGHTS and SCM_CREDENTIALS are semantically in SOL_UNIX. */
+	case SCM_RIGHTS:
+	case SCM_CREDENTIALS:
+		break;
 	default:
 		return -EINVAL;
 	}
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/dccp/ipv4.c linux-libre-4.7-gnu/net/dccp/ipv4.c
--- linux-libre-4.7-rc7-gnu/net/dccp/ipv4.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/dccp/ipv4.c	2016-07-24 15:23:50.000000000 -0400
@@ -462,7 +462,7 @@ static struct dst_entry* dccp_v4_route_s
 	security_skb_classify_flow(skb, flowi4_to_flowi(&fl4));
 	rt = ip_route_output_flow(net, &fl4, sk);
 	if (IS_ERR(rt)) {
-		__IP_INC_STATS(net, IPSTATS_MIB_OUTNOROUTES);
+		IP_INC_STATS(net, IPSTATS_MIB_OUTNOROUTES);
 		return NULL;
 	}
 
@@ -527,17 +527,19 @@ static void dccp_v4_ctl_send_reset(const
 								 rxiph->daddr);
 	skb_dst_set(skb, dst_clone(dst));
 
+	local_bh_disable();
 	bh_lock_sock(ctl_sk);
 	err = ip_build_and_send_pkt(skb, ctl_sk,
 				    rxiph->daddr, rxiph->saddr, NULL);
 	bh_unlock_sock(ctl_sk);
 
 	if (net_xmit_eval(err) == 0) {
-		DCCP_INC_STATS(DCCP_MIB_OUTSEGS);
-		DCCP_INC_STATS(DCCP_MIB_OUTRSTS);
+		__DCCP_INC_STATS(DCCP_MIB_OUTSEGS);
+		__DCCP_INC_STATS(DCCP_MIB_OUTRSTS);
 	}
+	local_bh_enable();
 out:
-	 dst_release(dst);
+	dst_release(dst);
 }
 
 static void dccp_v4_reqsk_destructor(struct request_sock *req)
@@ -866,7 +868,7 @@ lookup:
 		goto discard_and_relse;
 	nf_reset(skb);
 
-	return sk_receive_skb(sk, skb, 1);
+	return __sk_receive_skb(sk, skb, 1, dh->dccph_doff * 4);
 
 no_dccp_socket:
 	if (!xfrm4_policy_check(NULL, XFRM_POLICY_IN, skb))
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/dccp/ipv6.c linux-libre-4.7-gnu/net/dccp/ipv6.c
--- linux-libre-4.7-rc7-gnu/net/dccp/ipv6.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/dccp/ipv6.c	2016-07-24 15:23:50.000000000 -0400
@@ -732,7 +732,7 @@ lookup:
 	if (!xfrm6_policy_check(sk, XFRM_POLICY_IN, skb))
 		goto discard_and_relse;
 
-	return sk_receive_skb(sk, skb, 1) ? -1 : 0;
+	return __sk_receive_skb(sk, skb, 1, dh->dccph_doff * 4) ? -1 : 0;
 
 no_dccp_socket:
 	if (!xfrm6_policy_check(NULL, XFRM_POLICY_IN, skb))
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/ipv4/fib_semantics.c linux-libre-4.7-gnu/net/ipv4/fib_semantics.c
--- linux-libre-4.7-rc7-gnu/net/ipv4/fib_semantics.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/ipv4/fib_semantics.c	2016-07-24 15:23:50.000000000 -0400
@@ -479,6 +479,9 @@ static int fib_get_nhs(struct fib_info *
 		if (!rtnh_ok(rtnh, remaining))
 			return -EINVAL;
 
+		if (rtnh->rtnh_flags & (RTNH_F_DEAD | RTNH_F_LINKDOWN))
+			return -EINVAL;
+
 		nexthop_nh->nh_flags =
 			(cfg->fc_flags & ~0xFF) | rtnh->rtnh_flags;
 		nexthop_nh->nh_oif = rtnh->rtnh_ifindex;
@@ -1003,6 +1006,9 @@ struct fib_info *fib_create_info(struct
 	if (fib_props[cfg->fc_type].scope > cfg->fc_scope)
 		goto err_inval;
 
+	if (cfg->fc_flags & (RTNH_F_DEAD | RTNH_F_LINKDOWN))
+		goto err_inval;
+
 #ifdef CONFIG_IP_ROUTE_MULTIPATH
 	if (cfg->fc_mp) {
 		nhs = fib_count_nexthops(cfg->fc_mp, cfg->fc_mp_len);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/ipv4/tcp_input.c linux-libre-4.7-gnu/net/ipv4/tcp_input.c
--- linux-libre-4.7-rc7-gnu/net/ipv4/tcp_input.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/ipv4/tcp_input.c	2016-07-24 15:23:50.000000000 -0400
@@ -87,7 +87,7 @@ int sysctl_tcp_adv_win_scale __read_most
 EXPORT_SYMBOL(sysctl_tcp_adv_win_scale);
 
 /* rfc5961 challenge ack rate limiting */
-int sysctl_tcp_challenge_ack_limit = 100;
+int sysctl_tcp_challenge_ack_limit = 1000;
 
 int sysctl_tcp_stdurg __read_mostly;
 int sysctl_tcp_rfc1337 __read_mostly;
@@ -3421,6 +3421,23 @@ static int tcp_ack_update_window(struct
 	return flag;
 }
 
+static bool __tcp_oow_rate_limited(struct net *net, int mib_idx,
+				   u32 *last_oow_ack_time)
+{
+	if (*last_oow_ack_time) {
+		s32 elapsed = (s32)(tcp_time_stamp - *last_oow_ack_time);
+
+		if (0 <= elapsed && elapsed < sysctl_tcp_invalid_ratelimit) {
+			NET_INC_STATS(net, mib_idx);
+			return true;	/* rate-limited: don't send yet! */
+		}
+	}
+
+	*last_oow_ack_time = tcp_time_stamp;
+
+	return false;	/* not rate-limited: go ahead, send dupack now! */
+}
+
 /* Return true if we're currently rate-limiting out-of-window ACKs and
  * thus shouldn't send a dupack right now. We rate-limit dupacks in
  * response to out-of-window SYNs or ACKs to mitigate ACK loops or DoS
@@ -3434,21 +3451,9 @@ bool tcp_oow_rate_limited(struct net *ne
 	/* Data packets without SYNs are not likely part of an ACK loop. */
 	if ((TCP_SKB_CB(skb)->seq != TCP_SKB_CB(skb)->end_seq) &&
 	    !tcp_hdr(skb)->syn)
-		goto not_rate_limited;
-
-	if (*last_oow_ack_time) {
-		s32 elapsed = (s32)(tcp_time_stamp - *last_oow_ack_time);
-
-		if (0 <= elapsed && elapsed < sysctl_tcp_invalid_ratelimit) {
-			NET_INC_STATS(net, mib_idx);
-			return true;	/* rate-limited: don't send yet! */
-		}
-	}
-
-	*last_oow_ack_time = tcp_time_stamp;
+		return false;
 
-not_rate_limited:
-	return false;	/* not rate-limited: go ahead, send dupack now! */
+	return __tcp_oow_rate_limited(net, mib_idx, last_oow_ack_time);
 }
 
 /* RFC 5961 7 [ACK Throttling] */
@@ -3458,21 +3463,26 @@ static void tcp_send_challenge_ack(struc
 	static u32 challenge_timestamp;
 	static unsigned int challenge_count;
 	struct tcp_sock *tp = tcp_sk(sk);
-	u32 now;
+	u32 count, now;
 
 	/* First check our per-socket dupack rate limit. */
-	if (tcp_oow_rate_limited(sock_net(sk), skb,
-				 LINUX_MIB_TCPACKSKIPPEDCHALLENGE,
-				 &tp->last_oow_ack_time))
+	if (__tcp_oow_rate_limited(sock_net(sk),
+				   LINUX_MIB_TCPACKSKIPPEDCHALLENGE,
+				   &tp->last_oow_ack_time))
 		return;
 
-	/* Then check the check host-wide RFC 5961 rate limit. */
+	/* Then check host-wide RFC 5961 rate limit. */
 	now = jiffies / HZ;
 	if (now != challenge_timestamp) {
+		u32 half = (sysctl_tcp_challenge_ack_limit + 1) >> 1;
+
 		challenge_timestamp = now;
-		challenge_count = 0;
+		WRITE_ONCE(challenge_count, half +
+			   prandom_u32_max(sysctl_tcp_challenge_ack_limit));
 	}
-	if (++challenge_count <= sysctl_tcp_challenge_ack_limit) {
+	count = READ_ONCE(challenge_count);
+	if (count > 0) {
+		WRITE_ONCE(challenge_count, count - 1);
 		NET_INC_STATS(sock_net(sk), LINUX_MIB_TCPCHALLENGEACK);
 		tcp_send_ack(sk);
 	}
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/ipv4/udp.c linux-libre-4.7-gnu/net/ipv4/udp.c
--- linux-libre-4.7-rc7-gnu/net/ipv4/udp.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/ipv4/udp.c	2016-07-24 15:23:50.000000000 -0400
@@ -1583,6 +1583,8 @@ int udp_queue_rcv_skb(struct sock *sk, s
 
 	if (sk_filter(sk, skb))
 		goto drop;
+	if (unlikely(skb->len < sizeof(struct udphdr)))
+		goto drop;
 
 	udp_csum_pull_header(skb);
 	if (sk_rcvqueues_full(sk, sk->sk_rcvbuf)) {
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/ipv6/udp.c linux-libre-4.7-gnu/net/ipv6/udp.c
--- linux-libre-4.7-rc7-gnu/net/ipv6/udp.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/ipv6/udp.c	2016-07-24 15:23:50.000000000 -0400
@@ -620,6 +620,8 @@ int udpv6_queue_rcv_skb(struct sock *sk,
 
 	if (sk_filter(sk, skb))
 		goto drop;
+	if (unlikely(skb->len < sizeof(struct udphdr)))
+		goto drop;
 
 	udp_csum_pull_header(skb);
 	if (sk_rcvqueues_full(sk, sk->sk_rcvbuf)) {
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/netfilter/ipvs/ip_vs_sync.c linux-libre-4.7-gnu/net/netfilter/ipvs/ip_vs_sync.c
--- linux-libre-4.7-rc7-gnu/net/netfilter/ipvs/ip_vs_sync.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/netfilter/ipvs/ip_vs_sync.c	2016-07-24 15:23:50.000000000 -0400
@@ -1545,7 +1545,8 @@ error:
 /*
  *      Set up receiving multicast socket over UDP
  */
-static struct socket *make_receive_sock(struct netns_ipvs *ipvs, int id)
+static struct socket *make_receive_sock(struct netns_ipvs *ipvs, int id,
+					int ifindex)
 {
 	/* multicast addr */
 	union ipvs_sockaddr mcast_addr;
@@ -1566,6 +1567,7 @@ static struct socket *make_receive_sock(
 		set_sock_size(sock->sk, 0, result);
 
 	get_mcast_sockaddr(&mcast_addr, &salen, &ipvs->bcfg, id);
+	sock->sk->sk_bound_dev_if = ifindex;
 	result = sock->ops->bind(sock, (struct sockaddr *)&mcast_addr, salen);
 	if (result < 0) {
 		pr_err("Error binding to the multicast addr\n");
@@ -1868,7 +1870,7 @@ int start_sync_thread(struct netns_ipvs
 		if (state == IP_VS_STATE_MASTER)
 			sock = make_send_sock(ipvs, id);
 		else
-			sock = make_receive_sock(ipvs, id);
+			sock = make_receive_sock(ipvs, id, dev->ifindex);
 		if (IS_ERR(sock)) {
 			result = PTR_ERR(sock);
 			goto outtinfo;
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/netfilter/nf_conntrack_core.c linux-libre-4.7-gnu/net/netfilter/nf_conntrack_core.c
--- linux-libre-4.7-rc7-gnu/net/netfilter/nf_conntrack_core.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/netfilter/nf_conntrack_core.c	2016-07-24 15:23:50.000000000 -0400
@@ -646,6 +646,7 @@ static int nf_ct_resolve_clash(struct ne
 
 	l4proto = __nf_ct_l4proto_find(nf_ct_l3num(ct), nf_ct_protonum(ct));
 	if (l4proto->allow_clash &&
+	    !nfct_nat(ct) &&
 	    !nf_ct_is_dying(ct) &&
 	    atomic_inc_not_zero(&ct->ct_general.use)) {
 		nf_ct_acct_merge(ct, ctinfo, (struct nf_conn *)skb->nfct);
@@ -1601,8 +1602,15 @@ void *nf_ct_alloc_hashtable(unsigned int
 	unsigned int nr_slots, i;
 	size_t sz;
 
+	if (*sizep > (UINT_MAX / sizeof(struct hlist_nulls_head)))
+		return NULL;
+
 	BUILD_BUG_ON(sizeof(struct hlist_nulls_head) != sizeof(struct hlist_head));
 	nr_slots = *sizep = roundup(*sizep, PAGE_SIZE / sizeof(struct hlist_nulls_head));
+
+	if (nr_slots > (UINT_MAX / sizeof(struct hlist_nulls_head)))
+		return NULL;
+
 	sz = nr_slots * sizeof(struct hlist_nulls_head);
 	hash = (void *)__get_free_pages(GFP_KERNEL | __GFP_NOWARN | __GFP_ZERO,
 					get_order(sz));
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/netfilter/nf_tables_api.c linux-libre-4.7-gnu/net/netfilter/nf_tables_api.c
--- linux-libre-4.7-rc7-gnu/net/netfilter/nf_tables_api.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/netfilter/nf_tables_api.c	2016-07-24 15:23:50.000000000 -0400
@@ -1724,9 +1724,11 @@ struct nft_expr *nft_expr_init(const str
 
 	err = nf_tables_newexpr(ctx, &info, expr);
 	if (err < 0)
-		goto err2;
+		goto err3;
 
 	return expr;
+err3:
+	kfree(expr);
 err2:
 	module_put(info.ops->type->owner);
 err1:
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/netfilter/nft_ct.c linux-libre-4.7-gnu/net/netfilter/nft_ct.c
--- linux-libre-4.7-rc7-gnu/net/netfilter/nft_ct.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/netfilter/nft_ct.c	2016-07-24 15:23:50.000000000 -0400
@@ -54,7 +54,6 @@ static void nft_ct_get_eval(const struct
 	const struct nf_conn_help *help;
 	const struct nf_conntrack_tuple *tuple;
 	const struct nf_conntrack_helper *helper;
-	long diff;
 	unsigned int state;
 
 	ct = nf_ct_get(pkt->skb, &ctinfo);
@@ -94,10 +93,7 @@ static void nft_ct_get_eval(const struct
 		return;
 #endif
 	case NFT_CT_EXPIRATION:
-		diff = (long)jiffies - (long)ct->timeout.expires;
-		if (diff < 0)
-			diff = 0;
-		*dest = jiffies_to_msecs(diff);
+		*dest = jiffies_to_msecs(nf_ct_expires(ct));
 		return;
 	case NFT_CT_HELPER:
 		if (ct->master == NULL)
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/netfilter/nft_meta.c linux-libre-4.7-gnu/net/netfilter/nft_meta.c
--- linux-libre-4.7-rc7-gnu/net/netfilter/nft_meta.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/netfilter/nft_meta.c	2016-07-24 15:23:50.000000000 -0400
@@ -227,7 +227,7 @@ void nft_meta_set_eval(const struct nft_
 			skb->pkt_type = value;
 		break;
 	case NFT_META_NFTRACE:
-		skb->nf_trace = 1;
+		skb->nf_trace = !!value;
 		break;
 	default:
 		WARN_ON(1);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/packet/af_packet.c linux-libre-4.7-gnu/net/packet/af_packet.c
--- linux-libre-4.7-rc7-gnu/net/packet/af_packet.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/packet/af_packet.c	2016-07-24 15:23:50.000000000 -0400
@@ -1927,13 +1927,11 @@ retry:
 		goto out_unlock;
 	}
 
-	sockc.tsflags = 0;
+	sockc.tsflags = sk->sk_tsflags;
 	if (msg->msg_controllen) {
 		err = sock_cmsg_send(sk, msg, &sockc);
-		if (unlikely(err)) {
-			err = -EINVAL;
+		if (unlikely(err))
 			goto out_unlock;
-		}
 	}
 
 	skb->protocol = proto;
@@ -2678,7 +2676,7 @@ static int tpacket_snd(struct packet_soc
 		dev = dev_get_by_index(sock_net(&po->sk), saddr->sll_ifindex);
 	}
 
-	sockc.tsflags = 0;
+	sockc.tsflags = po->sk.sk_tsflags;
 	if (msg->msg_controllen) {
 		err = sock_cmsg_send(&po->sk, msg, &sockc);
 		if (unlikely(err))
@@ -2881,7 +2879,7 @@ static int packet_snd(struct socket *soc
 	if (unlikely(!(dev->flags & IFF_UP)))
 		goto out_unlock;
 
-	sockc.tsflags = 0;
+	sockc.tsflags = sk->sk_tsflags;
 	sockc.mark = sk->sk_mark;
 	if (msg->msg_controllen) {
 		err = sock_cmsg_send(sk, msg, &sockc);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/rose/rose_in.c linux-libre-4.7-gnu/net/rose/rose_in.c
--- linux-libre-4.7-rc7-gnu/net/rose/rose_in.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/rose/rose_in.c	2016-07-24 15:23:50.000000000 -0400
@@ -164,7 +164,8 @@ static int rose_state3_machine(struct so
 		rose_frames_acked(sk, nr);
 		if (ns == rose->vr) {
 			rose_start_idletimer(sk);
-			if (sock_queue_rcv_skb(sk, skb) == 0) {
+			if (sk_filter_trim_cap(sk, skb, ROSE_MIN_LEN) == 0 &&
+			    __sock_queue_rcv_skb(sk, skb) == 0) {
 				rose->vr = (rose->vr + 1) % ROSE_MODULUS;
 				queued = 1;
 			} else {
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/sched/sch_htb.c linux-libre-4.7-gnu/net/sched/sch_htb.c
--- linux-libre-4.7-rc7-gnu/net/sched/sch_htb.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/sched/sch_htb.c	2016-07-24 15:23:50.000000000 -0400
@@ -1140,8 +1140,10 @@ htb_dump_class_stats(struct Qdisc *sch,
 
 	if (!cl->level && cl->un.leaf.q)
 		qlen = cl->un.leaf.q->q.qlen;
-	cl->xstats.tokens = PSCHED_NS2TICKS(cl->tokens);
-	cl->xstats.ctokens = PSCHED_NS2TICKS(cl->ctokens);
+	cl->xstats.tokens = clamp_t(s64, PSCHED_NS2TICKS(cl->tokens),
+				    INT_MIN, INT_MAX);
+	cl->xstats.ctokens = clamp_t(s64, PSCHED_NS2TICKS(cl->ctokens),
+				     INT_MIN, INT_MAX);
 
 	if (gnet_stats_copy_basic(d, NULL, &cl->bstats) < 0 ||
 	    gnet_stats_copy_rate_est(d, NULL, &cl->rate_est) < 0 ||
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/sctp/input.c linux-libre-4.7-gnu/net/sctp/input.c
--- linux-libre-4.7-rc7-gnu/net/sctp/input.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/sctp/input.c	2016-07-24 15:23:50.000000000 -0400
@@ -112,7 +112,6 @@ int sctp_rcv(struct sk_buff *skb)
 	struct sctp_ep_common *rcvr;
 	struct sctp_transport *transport = NULL;
 	struct sctp_chunk *chunk;
-	struct sctphdr *sh;
 	union sctp_addr src;
 	union sctp_addr dest;
 	int family;
@@ -127,8 +126,6 @@ int sctp_rcv(struct sk_buff *skb)
 	if (skb_linearize(skb))
 		goto discard_it;
 
-	sh = sctp_hdr(skb);
-
 	/* Pull up the IP and SCTP headers. */
 	__skb_pull(skb, skb_transport_offset(skb));
 	if (skb->len < sizeof(struct sctphdr))
@@ -230,7 +227,7 @@ int sctp_rcv(struct sk_buff *skb)
 	chunk->rcvr = rcvr;
 
 	/* Remember the SCTP header. */
-	chunk->sctp_hdr = sh;
+	chunk->sctp_hdr = sctp_hdr(skb);
 
 	/* Set the source and destination addresses of the incoming chunk.  */
 	sctp_init_addrs(chunk, &src, &dest);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/tipc/bearer.c linux-libre-4.7-gnu/net/tipc/bearer.c
--- linux-libre-4.7-rc7-gnu/net/tipc/bearer.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/tipc/bearer.c	2016-07-24 15:23:50.000000000 -0400
@@ -330,6 +330,21 @@ static int tipc_reset_bearer(struct net
 	return 0;
 }
 
+/* tipc_bearer_reset_all - reset all links on all bearers
+ */
+void tipc_bearer_reset_all(struct net *net)
+{
+	struct tipc_net *tn = tipc_net(net);
+	struct tipc_bearer *b;
+	int i;
+
+	for (i = 0; i < MAX_BEARERS; i++) {
+		b = rcu_dereference_rtnl(tn->bearer_list[i]);
+		if (b)
+			tipc_reset_bearer(net, b);
+	}
+}
+
 /**
  * bearer_disable
  *
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/tipc/bearer.h linux-libre-4.7-gnu/net/tipc/bearer.h
--- linux-libre-4.7-rc7-gnu/net/tipc/bearer.h	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/tipc/bearer.h	2016-07-24 15:23:50.000000000 -0400
@@ -198,6 +198,7 @@ void tipc_bearer_add_dest(struct net *ne
 void tipc_bearer_remove_dest(struct net *net, u32 bearer_id, u32 dest);
 struct tipc_bearer *tipc_bearer_find(struct net *net, const char *name);
 struct tipc_media *tipc_media_find(const char *name);
+void tipc_bearer_reset_all(struct net *net);
 int tipc_bearer_setup(void);
 void tipc_bearer_cleanup(void);
 void tipc_bearer_stop(struct net *net);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/tipc/link.c linux-libre-4.7-gnu/net/tipc/link.c
--- linux-libre-4.7-rc7-gnu/net/tipc/link.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/tipc/link.c	2016-07-24 15:23:50.000000000 -0400
@@ -349,6 +349,8 @@ void tipc_link_remove_bc_peer(struct tip
 	u16 ack = snd_l->snd_nxt - 1;
 
 	snd_l->ackers--;
+	rcv_l->bc_peer_is_up = true;
+	rcv_l->state = LINK_ESTABLISHED;
 	tipc_link_bc_ack_rcv(rcv_l, ack, xmitq);
 	tipc_link_reset(rcv_l);
 	rcv_l->state = LINK_RESET;
@@ -1559,7 +1561,12 @@ void tipc_link_bc_sync_rcv(struct tipc_l
 	if (!msg_peer_node_is_up(hdr))
 		return;
 
-	l->bc_peer_is_up = true;
+	/* Open when peer ackowledges our bcast init msg (pkt #1) */
+	if (msg_ack(hdr))
+		l->bc_peer_is_up = true;
+
+	if (!l->bc_peer_is_up)
+		return;
 
 	/* Ignore if peers_snd_nxt goes beyond receive window */
 	if (more(peers_snd_nxt, l->rcv_nxt + l->window))
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/tipc/node.c linux-libre-4.7-gnu/net/tipc/node.c
--- linux-libre-4.7-rc7-gnu/net/tipc/node.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/tipc/node.c	2016-07-24 15:23:50.000000000 -0400
@@ -1297,10 +1297,6 @@ static void tipc_node_bc_rcv(struct net
 
 	rc = tipc_bcast_rcv(net, be->link, skb);
 
-	/* Broadcast link reset may happen at reassembly failure */
-	if (rc & TIPC_LINK_DOWN_EVT)
-		tipc_node_reset_links(n);
-
 	/* Broadcast ACKs are sent on a unicast link */
 	if (rc & TIPC_LINK_SND_BC_ACK) {
 		tipc_node_read_lock(n);
@@ -1320,6 +1316,17 @@ static void tipc_node_bc_rcv(struct net
 		spin_unlock_bh(&be->inputq2.lock);
 		tipc_sk_mcast_rcv(net, &be->arrvq, &be->inputq2);
 	}
+
+	if (rc & TIPC_LINK_DOWN_EVT) {
+		/* Reception reassembly failure => reset all links to peer */
+		if (!tipc_link_is_up(be->link))
+			tipc_node_reset_links(n);
+
+		/* Retransmission failure => reset all links to all peers */
+		if (!tipc_link_is_up(tipc_bc_sndlink(net)))
+			tipc_bearer_reset_all(net);
+	}
+
 	tipc_node_put(n);
 }
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/wireless/nl80211.c linux-libre-4.7-gnu/net/wireless/nl80211.c
--- linux-libre-4.7-rc7-gnu/net/wireless/nl80211.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/wireless/nl80211.c	2016-07-24 15:23:50.000000000 -0400
@@ -3487,16 +3487,16 @@ static int nl80211_start_ap(struct sk_bu
 		params.smps_mode = NL80211_SMPS_OFF;
 	}
 
+	params.pbss = nla_get_flag(info->attrs[NL80211_ATTR_PBSS]);
+	if (params.pbss && !rdev->wiphy.bands[NL80211_BAND_60GHZ])
+		return -EOPNOTSUPP;
+
 	if (info->attrs[NL80211_ATTR_ACL_POLICY]) {
 		params.acl = parse_acl_data(&rdev->wiphy, info);
 		if (IS_ERR(params.acl))
 			return PTR_ERR(params.acl);
 	}
 
-	params.pbss = nla_get_flag(info->attrs[NL80211_ATTR_PBSS]);
-	if (params.pbss && !rdev->wiphy.bands[NL80211_BAND_60GHZ])
-		return -EOPNOTSUPP;
-
 	wdev_lock(wdev);
 	err = rdev_start_ap(rdev, dev, &params);
 	if (!err) {
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/net/wireless/util.c linux-libre-4.7-gnu/net/wireless/util.c
--- linux-libre-4.7-rc7-gnu/net/wireless/util.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/net/wireless/util.c	2016-07-24 15:23:50.000000000 -0400
@@ -721,6 +721,8 @@ __ieee80211_amsdu_copy(struct sk_buff *s
 	 * alignment since sizeof(struct ethhdr) is 14.
 	 */
 	frame = dev_alloc_skb(hlen + sizeof(struct ethhdr) + 2 + cur_len);
+	if (!frame)
+		return NULL;
 
 	skb_reserve(frame, hlen + sizeof(struct ethhdr) + 2);
 	skb_copy_bits(skb, offset, skb_put(frame, cur_len), cur_len);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/scripts/gdb/linux/constants.py.in linux-libre-4.7-gnu/scripts/gdb/linux/constants.py.in
--- linux-libre-4.7-rc7-gnu/scripts/gdb/linux/constants.py.in	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/scripts/gdb/linux/constants.py.in	2016-07-24 15:23:50.000000000 -0400
@@ -14,7 +14,6 @@
 
 #include <linux/fs.h>
 #include <linux/mount.h>
-#include <linux/radix-tree.h>
 
 /* We need to stringify expanded macros so that they can be parsed */
 
@@ -51,9 +50,3 @@ LX_VALUE(MNT_NOEXEC)
 LX_VALUE(MNT_NOATIME)
 LX_VALUE(MNT_NODIRATIME)
 LX_VALUE(MNT_RELATIME)
-
-/* linux/radix-tree.h */
-LX_VALUE(RADIX_TREE_INDIRECT_PTR)
-LX_GDBPARSED(RADIX_TREE_HEIGHT_MASK)
-LX_GDBPARSED(RADIX_TREE_MAP_SHIFT)
-LX_GDBPARSED(RADIX_TREE_MAP_MASK)
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/scripts/gdb/linux/.gitignore linux-libre-4.7-gnu/scripts/gdb/linux/.gitignore
--- linux-libre-4.7-rc7-gnu/scripts/gdb/linux/.gitignore	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/scripts/gdb/linux/.gitignore	2016-07-24 15:23:50.000000000 -0400
@@ -1,2 +1,3 @@
 *.pyc
 *.pyo
+constants.py
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/scripts/gdb/linux/Makefile linux-libre-4.7-gnu/scripts/gdb/linux/Makefile
--- linux-libre-4.7-rc7-gnu/scripts/gdb/linux/Makefile	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/scripts/gdb/linux/Makefile	2016-07-24 15:23:50.000000000 -0400
@@ -13,9 +13,11 @@ quiet_cmd_gen_constants_py = GEN     $@
 	$(CPP) -E -x c -P $(c_flags) $< > $@ ;\
 	sed -i '1,/<!-- end-c-headers -->/d;' $@
 
-$(obj)/constants.py: $(SRCTREE)/$(obj)/constants.py.in
-	$(call if_changed,gen_constants_py)
+targets += constants.py
+$(obj)/constants.py: $(SRCTREE)/$(obj)/constants.py.in FORCE
+	$(call if_changed_dep,gen_constants_py)
 
 build_constants_py: $(obj)/constants.py
+	@:
 
 clean-files := *.pyc *.pyo $(if $(KBUILD_SRC),*.py) $(obj)/constants.py
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/scripts/gdb/linux/radixtree.py linux-libre-4.7-gnu/scripts/gdb/linux/radixtree.py
--- linux-libre-4.7-rc7-gnu/scripts/gdb/linux/radixtree.py	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/scripts/gdb/linux/radixtree.py	1969-12-31 19:00:00.000000000 -0500
@@ -1,97 +0,0 @@
-#
-# gdb helper commands and functions for Linux kernel debugging
-#
-#  Radix Tree Parser
-#
-# Copyright (c) 2016 Linaro Ltd
-#
-# Authors:
-#  Kieran Bingham <kieran.bingham@linaro.org>
-#
-# This work is licensed under the terms of the GNU GPL version 2.
-#
-
-import gdb
-
-from linux import utils
-from linux import constants
-
-radix_tree_root_type = utils.CachedType("struct radix_tree_root")
-radix_tree_node_type = utils.CachedType("struct radix_tree_node")
-
-
-def is_indirect_ptr(node):
-    long_type = utils.get_long_type()
-    return (node.cast(long_type) & constants.LX_RADIX_TREE_INDIRECT_PTR)
-
-
-def indirect_to_ptr(node):
-    long_type = utils.get_long_type()
-    node_type = node.type
-    indirect_ptr = node.cast(long_type) & ~constants.LX_RADIX_TREE_INDIRECT_PTR
-    return indirect_ptr.cast(node_type)
-
-
-def maxindex(height):
-    height = height & constants.LX_RADIX_TREE_HEIGHT_MASK
-    return gdb.parse_and_eval("height_to_maxindex["+str(height)+"]")
-
-
-def lookup(root, index):
-    if root.type == radix_tree_root_type.get_type().pointer():
-        root = root.dereference()
-    elif root.type != radix_tree_root_type.get_type():
-        raise gdb.GdbError("Must be struct radix_tree_root not {}"
-                           .format(root.type))
-
-    node = root['rnode']
-    if node is 0:
-        return None
-
-    if not (is_indirect_ptr(node)):
-        if (index > 0):
-            return None
-        return node
-
-    node = indirect_to_ptr(node)
-
-    height = node['path'] & constants.LX_RADIX_TREE_HEIGHT_MASK
-    if (index > maxindex(height)):
-        return None
-
-    shift = (height-1) * constants.LX_RADIX_TREE_MAP_SHIFT
-
-    while True:
-        new_index = (index >> shift) & constants.LX_RADIX_TREE_MAP_MASK
-        slot = node['slots'][new_index]
-
-        node = slot.cast(node.type.pointer()).dereference()
-        if node is 0:
-            return None
-
-        shift -= constants.LX_RADIX_TREE_MAP_SHIFT
-        height -= 1
-
-        if (height <= 0):
-            break
-
-    return node
-
-
-class LxRadixTree(gdb.Function):
-    """ Lookup and return a node from a RadixTree.
-
-$lx_radix_tree_lookup(root_node [, index]): Return the node at the given index.
-If index is omitted, the root node is dereferenced and returned."""
-
-    def __init__(self):
-        super(LxRadixTree, self).__init__("lx_radix_tree_lookup")
-
-    def invoke(self, root, index=0):
-        result = lookup(root, index)
-        if result is None:
-            raise gdb.GdbError("No entry in tree at index {}".format(index))
-
-        return result
-
-LxRadixTree()
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/scripts/gdb/linux/symbols.py linux-libre-4.7-gnu/scripts/gdb/linux/symbols.py
--- linux-libre-4.7-rc7-gnu/scripts/gdb/linux/symbols.py	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/scripts/gdb/linux/symbols.py	2016-07-24 15:23:50.000000000 -0400
@@ -153,7 +153,7 @@ lx-symbols command."""
             saved_state['breakpoint'].enabled = saved_state['enabled']
 
     def invoke(self, arg, from_tty):
-        self.module_paths = arg.split()
+        self.module_paths = [os.path.expanduser(p) for p in arg.split()]
         self.module_paths.append(os.getcwd())
 
         # enforce update
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/scripts/gdb/vmlinux-gdb.py linux-libre-4.7-gnu/scripts/gdb/vmlinux-gdb.py
--- linux-libre-4.7-rc7-gnu/scripts/gdb/vmlinux-gdb.py	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/scripts/gdb/vmlinux-gdb.py	2016-07-24 15:23:50.000000000 -0400
@@ -31,4 +31,3 @@ else:
     import linux.lists
     import linux.proc
     import linux.constants
-    import linux.radixtree
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/sound/core/control.c linux-libre-4.7-gnu/sound/core/control.c
--- linux-libre-4.7-rc7-gnu/sound/core/control.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/sound/core/control.c	2016-07-24 15:23:50.000000000 -0400
@@ -160,6 +160,8 @@ void snd_ctl_notify(struct snd_card *car
 	
 	if (snd_BUG_ON(!card || !id))
 		return;
+	if (card->shutdown)
+		return;
 	read_lock(&card->ctl_files_rwlock);
 #if IS_ENABLED(CONFIG_SND_MIXER_OSS)
 	card->mixer_oss_change_count++;
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/sound/core/pcm.c linux-libre-4.7-gnu/sound/core/pcm.c
--- linux-libre-4.7-rc7-gnu/sound/core/pcm.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/sound/core/pcm.c	2016-07-24 15:23:50.000000000 -0400
@@ -849,6 +849,14 @@ int snd_pcm_new_internal(struct snd_card
 }
 EXPORT_SYMBOL(snd_pcm_new_internal);
 
+static void free_chmap(struct snd_pcm_str *pstr)
+{
+	if (pstr->chmap_kctl) {
+		snd_ctl_remove(pstr->pcm->card, pstr->chmap_kctl);
+		pstr->chmap_kctl = NULL;
+	}
+}
+
 static void snd_pcm_free_stream(struct snd_pcm_str * pstr)
 {
 	struct snd_pcm_substream *substream, *substream_next;
@@ -871,6 +879,7 @@ static void snd_pcm_free_stream(struct s
 		kfree(setup);
 	}
 #endif
+	free_chmap(pstr);
 	if (pstr->substream_count)
 		put_device(&pstr->dev);
 }
@@ -1135,10 +1144,7 @@ static int snd_pcm_dev_disconnect(struct
 	for (cidx = 0; cidx < 2; cidx++) {
 		if (!pcm->internal)
 			snd_unregister_device(&pcm->streams[cidx].dev);
-		if (pcm->streams[cidx].chmap_kctl) {
-			snd_ctl_remove(pcm->card, pcm->streams[cidx].chmap_kctl);
-			pcm->streams[cidx].chmap_kctl = NULL;
-		}
+		free_chmap(&pcm->streams[cidx]);
 	}
 	mutex_unlock(&pcm->open_mutex);
 	mutex_unlock(&register_mutex);
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/sound/pci/hda/hda_intel.c linux-libre-4.7-gnu/sound/pci/hda/hda_intel.c
--- linux-libre-4.7-rc7-gnu/sound/pci/hda/hda_intel.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/sound/pci/hda/hda_intel.c	2016-07-24 15:23:50.000000000 -0400
@@ -1218,8 +1218,10 @@ static int azx_free(struct azx *chip)
 	if (use_vga_switcheroo(hda)) {
 		if (chip->disabled && hda->probe_continued)
 			snd_hda_unlock_devices(&chip->bus);
-		if (hda->vga_switcheroo_registered)
+		if (hda->vga_switcheroo_registered) {
 			vga_switcheroo_unregister_client(chip->pci);
+			vga_switcheroo_fini_domain_pm_ops(chip->card->dev);
+		}
 	}
 
 	if (bus->chip_init) {
@@ -2267,6 +2269,8 @@ static const struct pci_device_id azx_id
 	  .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS },
 	{ PCI_DEVICE(0x1002, 0x157a),
 	  .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS },
+	{ PCI_DEVICE(0x1002, 0x15b3),
+	  .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS },
 	{ PCI_DEVICE(0x1002, 0x793b),
 	  .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI },
 	{ PCI_DEVICE(0x1002, 0x7919),
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/sound/pci/hda/patch_realtek.c linux-libre-4.7-gnu/sound/pci/hda/patch_realtek.c
--- linux-libre-4.7-rc7-gnu/sound/pci/hda/patch_realtek.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/sound/pci/hda/patch_realtek.c	2016-07-24 15:23:50.000000000 -0400
@@ -5738,7 +5738,6 @@ static const struct hda_model_fixup alc2
 	{}
 };
 #define ALC225_STANDARD_PINS \
-	{0x12, 0xb7a60130}, \
 	{0x21, 0x04211020}
 
 #define ALC256_STANDARD_PINS \
@@ -5763,10 +5762,24 @@ static const struct hda_model_fixup alc2
 static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
 	SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE,
 		ALC225_STANDARD_PINS,
+		{0x12, 0xb7a60130},
 		{0x14, 0x901701a0}),
 	SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE,
 		ALC225_STANDARD_PINS,
+		{0x12, 0xb7a60130},
 		{0x14, 0x901701b0}),
+	SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE,
+		ALC225_STANDARD_PINS,
+		{0x12, 0xb7a60150},
+		{0x14, 0x901701a0}),
+	SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE,
+		ALC225_STANDARD_PINS,
+		{0x12, 0xb7a60150},
+		{0x14, 0x901701b0}),
+	SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE,
+		ALC225_STANDARD_PINS,
+		{0x12, 0xb7a60130},
+		{0x1b, 0x90170110}),
 	SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL2_MIC_NO_PRESENCE,
 		{0x14, 0x90170110},
 		{0x21, 0x02211020}),
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/sound/usb/card.c linux-libre-4.7-gnu/sound/usb/card.c
--- linux-libre-4.7-rc7-gnu/sound/usb/card.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/sound/usb/card.c	2016-07-24 15:23:50.000000000 -0400
@@ -556,7 +556,6 @@ static int usb_audio_probe(struct usb_in
 				goto __error;
 			}
 			chip = usb_chip[i];
-			dev_set_drvdata(&dev->dev, chip);
 			atomic_inc(&chip->active); /* avoid autopm */
 			break;
 		}
@@ -582,6 +581,7 @@ static int usb_audio_probe(struct usb_in
 			goto __error;
 		}
 	}
+	dev_set_drvdata(&dev->dev, chip);
 
 	/*
 	 * For devices with more than one control interface, we assume the
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/tools/objtool/builtin-check.c linux-libre-4.7-gnu/tools/objtool/builtin-check.c
--- linux-libre-4.7-rc7-gnu/tools/objtool/builtin-check.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/tools/objtool/builtin-check.c	2016-07-24 15:23:50.000000000 -0400
@@ -122,10 +122,14 @@ static bool ignore_func(struct objtool_f
 
 	/* check for STACK_FRAME_NON_STANDARD */
 	if (file->whitelist && file->whitelist->rela)
-		list_for_each_entry(rela, &file->whitelist->rela->rela_list, list)
-			if (rela->sym->sec == func->sec &&
+		list_for_each_entry(rela, &file->whitelist->rela->rela_list, list) {
+			if (rela->sym->type == STT_SECTION &&
+			    rela->sym->sec == func->sec &&
 			    rela->addend == func->offset)
 				return true;
+			if (rela->sym->type == STT_FUNC && rela->sym == func)
+				return true;
+		}
 
 	/* check if it has a context switching instruction */
 	func_for_each_insn(file, func, insn)
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/tools/testing/radix-tree/tag_check.c linux-libre-4.7-gnu/tools/testing/radix-tree/tag_check.c
--- linux-libre-4.7-rc7-gnu/tools/testing/radix-tree/tag_check.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/tools/testing/radix-tree/tag_check.c	2016-07-24 15:23:50.000000000 -0400
@@ -122,7 +122,7 @@ enum {
 	NODE_TAGGED = 2,
 };
 
-#define THRASH_SIZE		1000 * 1000
+#define THRASH_SIZE		(1000 * 1000)
 #define N 127
 #define BATCH	33
 
diff -druNp --no-dereference linux-libre-4.7-rc7-gnu/tools/vm/slabinfo.c linux-libre-4.7-gnu/tools/vm/slabinfo.c
--- linux-libre-4.7-rc7-gnu/tools/vm/slabinfo.c	2016-07-10 23:24:59.000000000 -0400
+++ linux-libre-4.7-gnu/tools/vm/slabinfo.c	2016-07-24 15:23:50.000000000 -0400
@@ -510,10 +510,11 @@ static void slab_stats(struct slabinfo *
 			s->alloc_node_mismatch, (s->alloc_node_mismatch * 100) / total);
 	}
 
-	if (s->cmpxchg_double_fail || s->cmpxchg_double_cpu_fail)
+	if (s->cmpxchg_double_fail || s->cmpxchg_double_cpu_fail) {
 		printf("\nCmpxchg_double Looping\n------------------------\n");
 		printf("Locked Cmpxchg Double redos   %lu\nUnlocked Cmpxchg Double redos %lu\n",
 			s->cmpxchg_double_fail, s->cmpxchg_double_cpu_fail);
+	}
 }
 
 static void report(struct slabinfo *s)
