diff -druNp --no-dereference linux-libre-4.14.145-gnu/arch/arm/boot/dts/dra74x-mmc-iodelay.dtsi linux-libre-4.14.146-gnu/arch/arm/boot/dts/dra74x-mmc-iodelay.dtsi
--- linux-libre-4.14.145-gnu/arch/arm/boot/dts/dra74x-mmc-iodelay.dtsi	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/arch/arm/boot/dts/dra74x-mmc-iodelay.dtsi	2019-09-21 01:15:48.000000000 -0400
@@ -32,7 +32,7 @@
  *
  * Datamanual Revisions:
  *
- * AM572x Silicon Revision 2.0: SPRS953B, Revised November 2016
+ * AM572x Silicon Revision 2.0: SPRS953F, Revised May 2019
  * AM572x Silicon Revision 1.1: SPRS915R, Revised November 2016
  *
  */
@@ -229,45 +229,45 @@
 
 	mmc3_pins_default: mmc3_pins_default {
 		pinctrl-single,pins = <
-			DRA7XX_CORE_IOPAD(0x377c, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_clk.mmc3_clk */
-			DRA7XX_CORE_IOPAD(0x3780, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_cmd.mmc3_cmd */
-			DRA7XX_CORE_IOPAD(0x3784, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_dat0.mmc3_dat0 */
-			DRA7XX_CORE_IOPAD(0x3788, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_dat1.mmc3_dat1 */
-			DRA7XX_CORE_IOPAD(0x378c, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_dat2.mmc3_dat2 */
-			DRA7XX_CORE_IOPAD(0x3790, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_dat3.mmc3_dat3 */
+			DRA7XX_CORE_IOPAD(0x377c, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_clk.mmc3_clk */
+			DRA7XX_CORE_IOPAD(0x3780, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_cmd.mmc3_cmd */
+			DRA7XX_CORE_IOPAD(0x3784, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_dat0.mmc3_dat0 */
+			DRA7XX_CORE_IOPAD(0x3788, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_dat1.mmc3_dat1 */
+			DRA7XX_CORE_IOPAD(0x378c, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_dat2.mmc3_dat2 */
+			DRA7XX_CORE_IOPAD(0x3790, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_dat3.mmc3_dat3 */
 		>;
 	};
 
 	mmc3_pins_hs: mmc3_pins_hs {
 		pinctrl-single,pins = <
-			DRA7XX_CORE_IOPAD(0x377c, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_clk.mmc3_clk */
-			DRA7XX_CORE_IOPAD(0x3780, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_cmd.mmc3_cmd */
-			DRA7XX_CORE_IOPAD(0x3784, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_dat0.mmc3_dat0 */
-			DRA7XX_CORE_IOPAD(0x3788, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_dat1.mmc3_dat1 */
-			DRA7XX_CORE_IOPAD(0x378c, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_dat2.mmc3_dat2 */
-			DRA7XX_CORE_IOPAD(0x3790, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_dat3.mmc3_dat3 */
+			DRA7XX_CORE_IOPAD(0x377c, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_clk.mmc3_clk */
+			DRA7XX_CORE_IOPAD(0x3780, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_cmd.mmc3_cmd */
+			DRA7XX_CORE_IOPAD(0x3784, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_dat0.mmc3_dat0 */
+			DRA7XX_CORE_IOPAD(0x3788, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_dat1.mmc3_dat1 */
+			DRA7XX_CORE_IOPAD(0x378c, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_dat2.mmc3_dat2 */
+			DRA7XX_CORE_IOPAD(0x3790, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_dat3.mmc3_dat3 */
 		>;
 	};
 
 	mmc3_pins_sdr12: mmc3_pins_sdr12 {
 		pinctrl-single,pins = <
-			DRA7XX_CORE_IOPAD(0x377c, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_clk.mmc3_clk */
-			DRA7XX_CORE_IOPAD(0x3780, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_cmd.mmc3_cmd */
-			DRA7XX_CORE_IOPAD(0x3784, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_dat0.mmc3_dat0 */
-			DRA7XX_CORE_IOPAD(0x3788, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_dat1.mmc3_dat1 */
-			DRA7XX_CORE_IOPAD(0x378c, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_dat2.mmc3_dat2 */
-			DRA7XX_CORE_IOPAD(0x3790, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_dat3.mmc3_dat3 */
+			DRA7XX_CORE_IOPAD(0x377c, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_clk.mmc3_clk */
+			DRA7XX_CORE_IOPAD(0x3780, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_cmd.mmc3_cmd */
+			DRA7XX_CORE_IOPAD(0x3784, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_dat0.mmc3_dat0 */
+			DRA7XX_CORE_IOPAD(0x3788, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_dat1.mmc3_dat1 */
+			DRA7XX_CORE_IOPAD(0x378c, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_dat2.mmc3_dat2 */
+			DRA7XX_CORE_IOPAD(0x3790, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_dat3.mmc3_dat3 */
 		>;
 	};
 
 	mmc3_pins_sdr25: mmc3_pins_sdr25 {
 		pinctrl-single,pins = <
-			DRA7XX_CORE_IOPAD(0x377c, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_clk.mmc3_clk */
-			DRA7XX_CORE_IOPAD(0x3780, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_cmd.mmc3_cmd */
-			DRA7XX_CORE_IOPAD(0x3784, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_dat0.mmc3_dat0 */
-			DRA7XX_CORE_IOPAD(0x3788, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_dat1.mmc3_dat1 */
-			DRA7XX_CORE_IOPAD(0x378c, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_dat2.mmc3_dat2 */
-			DRA7XX_CORE_IOPAD(0x3790, (PIN_INPUT_PULLUP | MUX_MODE0)) /* mmc3_dat3.mmc3_dat3 */
+			DRA7XX_CORE_IOPAD(0x377c, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_clk.mmc3_clk */
+			DRA7XX_CORE_IOPAD(0x3780, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_cmd.mmc3_cmd */
+			DRA7XX_CORE_IOPAD(0x3784, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_dat0.mmc3_dat0 */
+			DRA7XX_CORE_IOPAD(0x3788, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_dat1.mmc3_dat1 */
+			DRA7XX_CORE_IOPAD(0x378c, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_dat2.mmc3_dat2 */
+			DRA7XX_CORE_IOPAD(0x3790, (PIN_INPUT_PULLUP | MODE_SELECT | MUX_MODE0)) /* mmc3_dat3.mmc3_dat3 */
 		>;
 	};
 
diff -druNp --no-dereference linux-libre-4.14.145-gnu/arch/arm/mach-omap2/omap4-common.c linux-libre-4.14.146-gnu/arch/arm/mach-omap2/omap4-common.c
--- linux-libre-4.14.145-gnu/arch/arm/mach-omap2/omap4-common.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/arch/arm/mach-omap2/omap4-common.c	2019-09-21 01:15:48.000000000 -0400
@@ -131,6 +131,9 @@ static int __init omap4_sram_init(void)
 	struct device_node *np;
 	struct gen_pool *sram_pool;
 
+	if (!soc_is_omap44xx() && !soc_is_omap54xx())
+		return 0;
+
 	np = of_find_compatible_node(NULL, NULL, "ti,omap4-mpu");
 	if (!np)
 		pr_warn("%s:Unable to allocate sram needed to handle errata I688\n",
diff -druNp --no-dereference linux-libre-4.14.145-gnu/arch/arm/mach-omap2/omap_hwmod_7xx_data.c linux-libre-4.14.146-gnu/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
--- linux-libre-4.14.145-gnu/arch/arm/mach-omap2/omap_hwmod_7xx_data.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/arch/arm/mach-omap2/omap_hwmod_7xx_data.c	2019-09-21 01:15:48.000000000 -0400
@@ -389,7 +389,8 @@ static struct omap_hwmod dra7xx_dcan2_hw
 static struct omap_hwmod_class_sysconfig dra7xx_epwmss_sysc = {
 	.rev_offs	= 0x0,
 	.sysc_offs	= 0x4,
-	.sysc_flags	= SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET,
+	.sysc_flags	= SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET |
+			  SYSC_HAS_RESET_STATUS,
 	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
 	.sysc_fields	= &omap_hwmod_sysc_type2,
 };
diff -druNp --no-dereference linux-libre-4.14.145-gnu/arch/arm/mm/init.c linux-libre-4.14.146-gnu/arch/arm/mm/init.c
--- linux-libre-4.14.145-gnu/arch/arm/mm/init.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/arch/arm/mm/init.c	2019-09-21 01:15:48.000000000 -0400
@@ -195,6 +195,11 @@ static void __init zone_sizes_init(unsig
 #ifdef CONFIG_HAVE_ARCH_PFN_VALID
 int pfn_valid(unsigned long pfn)
 {
+	phys_addr_t addr = __pfn_to_phys(pfn);
+
+	if (__phys_to_pfn(addr) != pfn)
+		return 0;
+
 	return memblock_is_map_memory(__pfn_to_phys(pfn));
 }
 EXPORT_SYMBOL(pfn_valid);
@@ -722,7 +727,8 @@ static void update_sections_early(struct
 		if (t->flags & PF_KTHREAD)
 			continue;
 		for_each_thread(t, s)
-			set_section_perms(perms, n, true, s->mm);
+			if (s->mm)
+				set_section_perms(perms, n, true, s->mm);
 	}
 	set_section_perms(perms, n, true, current->active_mm);
 	set_section_perms(perms, n, true, &init_mm);
diff -druNp --no-dereference linux-libre-4.14.145-gnu/arch/powerpc/mm/pgtable-radix.c linux-libre-4.14.146-gnu/arch/powerpc/mm/pgtable-radix.c
--- linux-libre-4.14.145-gnu/arch/powerpc/mm/pgtable-radix.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/arch/powerpc/mm/pgtable-radix.c	2019-09-21 01:15:48.000000000 -0400
@@ -442,14 +442,6 @@ void __init radix__early_init_devtree(vo
 	mmu_psize_defs[MMU_PAGE_64K].shift = 16;
 	mmu_psize_defs[MMU_PAGE_64K].ap = 0x5;
 found:
-#ifdef CONFIG_SPARSEMEM_VMEMMAP
-	if (mmu_psize_defs[MMU_PAGE_2M].shift) {
-		/*
-		 * map vmemmap using 2M if available
-		 */
-		mmu_vmemmap_psize = MMU_PAGE_2M;
-	}
-#endif /* CONFIG_SPARSEMEM_VMEMMAP */
 	return;
 }
 
@@ -527,7 +519,13 @@ void __init radix__early_init_mmu(void)
 
 #ifdef CONFIG_SPARSEMEM_VMEMMAP
 	/* vmemmap mapping */
-	mmu_vmemmap_psize = mmu_virtual_psize;
+	if (mmu_psize_defs[MMU_PAGE_2M].shift) {
+		/*
+		 * map vmemmap using 2M if available
+		 */
+		mmu_vmemmap_psize = MMU_PAGE_2M;
+	} else
+		mmu_vmemmap_psize = mmu_virtual_psize;
 #endif
 	/*
 	 * initialize page table size
diff -druNp --no-dereference linux-libre-4.14.145-gnu/arch/s390/net/bpf_jit_comp.c linux-libre-4.14.146-gnu/arch/s390/net/bpf_jit_comp.c
--- linux-libre-4.14.145-gnu/arch/s390/net/bpf_jit_comp.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/arch/s390/net/bpf_jit_comp.c	2019-09-21 01:15:48.000000000 -0400
@@ -882,7 +882,7 @@ static noinline int bpf_jit_insn(struct
 		break;
 	case BPF_ALU64 | BPF_NEG: /* dst = -dst */
 		/* lcgr %dst,%dst */
-		EMIT4(0xb9130000, dst_reg, dst_reg);
+		EMIT4(0xb9030000, dst_reg, dst_reg);
 		break;
 	/*
 	 * BPF_FROM_BE/LE
@@ -1063,8 +1063,8 @@ static noinline int bpf_jit_insn(struct
 		/* llgf %w1,map.max_entries(%b2) */
 		EMIT6_DISP_LH(0xe3000000, 0x0016, REG_W1, REG_0, BPF_REG_2,
 			      offsetof(struct bpf_array, map.max_entries));
-		/* clgrj %b3,%w1,0xa,label0: if %b3 >= %w1 goto out */
-		EMIT6_PCREL_LABEL(0xec000000, 0x0065, BPF_REG_3,
+		/* clrj %b3,%w1,0xa,label0: if (u32)%b3 >= (u32)%w1 goto out */
+		EMIT6_PCREL_LABEL(0xec000000, 0x0077, BPF_REG_3,
 				  REG_W1, 0, 0xa);
 
 		/*
@@ -1090,8 +1090,10 @@ static noinline int bpf_jit_insn(struct
 		 *         goto out;
 		 */
 
-		/* sllg %r1,%b3,3: %r1 = index * 8 */
-		EMIT6_DISP_LH(0xeb000000, 0x000d, REG_1, BPF_REG_3, REG_0, 3);
+		/* llgfr %r1,%b3: %r1 = (u32) index */
+		EMIT4(0xb9160000, REG_1, BPF_REG_3);
+		/* sllg %r1,%r1,3: %r1 *= 8 */
+		EMIT6_DISP_LH(0xeb000000, 0x000d, REG_1, REG_1, REG_0, 3);
 		/* lg %r1,prog(%b2,%r1) */
 		EMIT6_DISP_LH(0xe3000000, 0x0004, REG_1, BPF_REG_2,
 			      REG_1, offsetof(struct bpf_array, ptrs));
diff -druNp --no-dereference linux-libre-4.14.145-gnu/arch/x86/events/amd/ibs.c linux-libre-4.14.146-gnu/arch/x86/events/amd/ibs.c
--- linux-libre-4.14.145-gnu/arch/x86/events/amd/ibs.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/arch/x86/events/amd/ibs.c	2019-09-21 01:15:48.000000000 -0400
@@ -672,10 +672,17 @@ fail:
 
 	throttle = perf_event_overflow(event, &data, &regs);
 out:
-	if (throttle)
+	if (throttle) {
 		perf_ibs_stop(event, 0);
-	else
-		perf_ibs_enable_event(perf_ibs, hwc, period >> 4);
+	} else {
+		period >>= 4;
+
+		if ((ibs_caps & IBS_CAPS_RDWROPCNT) &&
+		    (*config & IBS_OP_CNT_CTL))
+			period |= *config & IBS_OP_CUR_CNT_RAND;
+
+		perf_ibs_enable_event(perf_ibs, hwc, period);
+	}
 
 	perf_event_update_userpage(event);
 
diff -druNp --no-dereference linux-libre-4.14.145-gnu/arch/x86/events/intel/core.c linux-libre-4.14.146-gnu/arch/x86/events/intel/core.c
--- linux-libre-4.14.145-gnu/arch/x86/events/intel/core.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/arch/x86/events/intel/core.c	2019-09-21 01:15:48.000000000 -0400
@@ -3297,6 +3297,11 @@ static u64 bdw_limit_period(struct perf_
 	return left;
 }
 
+static u64 nhm_limit_period(struct perf_event *event, u64 left)
+{
+	return max(left, 32ULL);
+}
+
 PMU_FORMAT_ATTR(event,	"config:0-7"	);
 PMU_FORMAT_ATTR(umask,	"config:8-15"	);
 PMU_FORMAT_ATTR(edge,	"config:18"	);
@@ -4092,6 +4097,7 @@ __init int intel_pmu_init(void)
 		x86_pmu.pebs_constraints = intel_nehalem_pebs_event_constraints;
 		x86_pmu.enable_all = intel_pmu_nhm_enable_all;
 		x86_pmu.extra_regs = intel_nehalem_extra_regs;
+		x86_pmu.limit_period = nhm_limit_period;
 
 		x86_pmu.cpu_events = nhm_events_attrs;
 
diff -druNp --no-dereference linux-libre-4.14.145-gnu/arch/x86/hyperv/mmu.c linux-libre-4.14.146-gnu/arch/x86/hyperv/mmu.c
--- linux-libre-4.14.145-gnu/arch/x86/hyperv/mmu.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/arch/x86/hyperv/mmu.c	2019-09-21 01:15:48.000000000 -0400
@@ -57,12 +57,14 @@ static inline int fill_gva_list(u64 gva_
 		 * Lower 12 bits encode the number of additional
 		 * pages to flush (in addition to the 'cur' page).
 		 */
-		if (diff >= HV_TLB_FLUSH_UNIT)
+		if (diff >= HV_TLB_FLUSH_UNIT) {
 			gva_list[gva_n] |= ~PAGE_MASK;
-		else if (diff)
+			cur += HV_TLB_FLUSH_UNIT;
+		}  else if (diff) {
 			gva_list[gva_n] |= (diff - 1) >> PAGE_SHIFT;
+			cur = end;
+		}
 
-		cur += HV_TLB_FLUSH_UNIT;
 		gva_n++;
 
 	} while (cur < end);
diff -druNp --no-dereference linux-libre-4.14.145-gnu/arch/x86/include/asm/perf_event.h linux-libre-4.14.146-gnu/arch/x86/include/asm/perf_event.h
--- linux-libre-4.14.145-gnu/arch/x86/include/asm/perf_event.h	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/arch/x86/include/asm/perf_event.h	2019-09-21 01:15:48.000000000 -0400
@@ -209,16 +209,20 @@ struct x86_pmu_capability {
 #define IBSCTL_LVT_OFFSET_VALID		(1ULL<<8)
 #define IBSCTL_LVT_OFFSET_MASK		0x0F
 
-/* ibs fetch bits/masks */
+/* IBS fetch bits/masks */
 #define IBS_FETCH_RAND_EN	(1ULL<<57)
 #define IBS_FETCH_VAL		(1ULL<<49)
 #define IBS_FETCH_ENABLE	(1ULL<<48)
 #define IBS_FETCH_CNT		0xFFFF0000ULL
 #define IBS_FETCH_MAX_CNT	0x0000FFFFULL
 
-/* ibs op bits/masks */
-/* lower 4 bits of the current count are ignored: */
-#define IBS_OP_CUR_CNT		(0xFFFF0ULL<<32)
+/*
+ * IBS op bits/masks
+ * The lower 7 bits of the current count are random bits
+ * preloaded by hardware and ignored in software
+ */
+#define IBS_OP_CUR_CNT		(0xFFF80ULL<<32)
+#define IBS_OP_CUR_CNT_RAND	(0x0007FULL<<32)
 #define IBS_OP_CNT_CTL		(1ULL<<19)
 #define IBS_OP_VAL		(1ULL<<18)
 #define IBS_OP_ENABLE		(1ULL<<17)
diff -druNp --no-dereference linux-libre-4.14.145-gnu/arch/x86/include/asm/uaccess.h linux-libre-4.14.146-gnu/arch/x86/include/asm/uaccess.h
--- linux-libre-4.14.145-gnu/arch/x86/include/asm/uaccess.h	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/arch/x86/include/asm/uaccess.h	2019-09-21 01:15:48.000000000 -0400
@@ -451,8 +451,10 @@ do {									\
 ({									\
 	int __gu_err;							\
 	__inttype(*(ptr)) __gu_val;					\
+	__typeof__(ptr) __gu_ptr = (ptr);				\
+	__typeof__(size) __gu_size = (size);				\
 	__uaccess_begin_nospec();					\
-	__get_user_size(__gu_val, (ptr), (size), __gu_err, -EFAULT);	\
+	__get_user_size(__gu_val, __gu_ptr, __gu_size, __gu_err, -EFAULT);	\
 	__uaccess_end();						\
 	(x) = (__force __typeof__(*(ptr)))__gu_val;			\
 	__builtin_expect(__gu_err, 0);					\
diff -druNp --no-dereference linux-libre-4.14.145-gnu/arch/x86/kernel/apic/io_apic.c linux-libre-4.14.146-gnu/arch/x86/kernel/apic/io_apic.c
--- linux-libre-4.14.145-gnu/arch/x86/kernel/apic/io_apic.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/arch/x86/kernel/apic/io_apic.c	2019-09-21 01:15:48.000000000 -0400
@@ -2342,7 +2342,13 @@ unsigned int arch_dynirq_lower_bound(uns
 	 * dmar_alloc_hwirq() may be called before setup_IO_APIC(), so use
 	 * gsi_top if ioapic_dynirq_base hasn't been initialized yet.
 	 */
-	return ioapic_initialized ? ioapic_dynirq_base : gsi_top;
+	if (!ioapic_initialized)
+		return gsi_top;
+	/*
+	 * For DT enabled machines ioapic_dynirq_base is irrelevant and not
+	 * updated. So simply return @from if ioapic_dynirq_base == 0.
+	 */
+	return ioapic_dynirq_base ? : from;
 }
 
 #ifdef CONFIG_X86_32
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/atm/Kconfig linux-libre-4.14.146-gnu/drivers/atm/Kconfig
--- linux-libre-4.14.145-gnu/drivers/atm/Kconfig	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/atm/Kconfig	2019-09-21 01:15:48.000000000 -0400
@@ -200,7 +200,7 @@ config ATM_NICSTAR_USE_SUNI
 	  make the card work).
 
 config ATM_NICSTAR_USE_IDT77105
-	bool "Use IDT77015 PHY driver (25Mbps)"
+	bool "Use IDT77105 PHY driver (25Mbps)"
 	depends on ATM_NICSTAR
 	help
 	  Support for the PHYsical layer chip in ForeRunner LE25 cards. In
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/block/floppy.c linux-libre-4.14.146-gnu/drivers/block/floppy.c
--- linux-libre-4.14.145-gnu/drivers/block/floppy.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/block/floppy.c	2019-09-21 01:15:48.000000000 -0400
@@ -3786,7 +3786,7 @@ static int compat_getdrvprm(int drive,
 	v.native_format = UDP->native_format;
 	mutex_unlock(&floppy_mutex);
 
-	if (copy_from_user(arg, &v, sizeof(struct compat_floppy_drive_params)))
+	if (copy_to_user(arg, &v, sizeof(struct compat_floppy_drive_params)))
 		return -EFAULT;
 	return 0;
 }
@@ -3822,7 +3822,7 @@ static int compat_getdrvstat(int drive,
 	v.bufblocks = UDRS->bufblocks;
 	mutex_unlock(&floppy_mutex);
 
-	if (copy_from_user(arg, &v, sizeof(struct compat_floppy_drive_struct)))
+	if (copy_to_user(arg, &v, sizeof(struct compat_floppy_drive_struct)))
 		return -EFAULT;
 	return 0;
 Eintr:
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/dma/omap-dma.c linux-libre-4.14.146-gnu/drivers/dma/omap-dma.c
--- linux-libre-4.14.145-gnu/drivers/dma/omap-dma.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/dma/omap-dma.c	2019-09-21 01:15:48.000000000 -0400
@@ -1534,8 +1534,10 @@ static int omap_dma_probe(struct platfor
 
 		rc = devm_request_irq(&pdev->dev, irq, omap_dma_irq,
 				      IRQF_SHARED, "omap-dma-engine", od);
-		if (rc)
+		if (rc) {
+			omap_dma_free(od);
 			return rc;
+		}
 	}
 
 	if (omap_dma_glbl_read(od, CAPS_0) & CAPS_0_SUPPORT_LL123)
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/dma/ti-dma-crossbar.c linux-libre-4.14.146-gnu/drivers/dma/ti-dma-crossbar.c
--- linux-libre-4.14.145-gnu/drivers/dma/ti-dma-crossbar.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/dma/ti-dma-crossbar.c	2019-09-21 01:15:48.000000000 -0400
@@ -395,8 +395,10 @@ static int ti_dra7_xbar_probe(struct pla
 
 		ret = of_property_read_u32_array(node, pname, (u32 *)rsv_events,
 						 nelm * 2);
-		if (ret)
+		if (ret) {
+			kfree(rsv_events);
 			return ret;
+		}
 
 		for (i = 0; i < nelm; i++) {
 			ti_dra7_xbar_reserve(rsv_events[i][0], rsv_events[i][1],
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/firmware/google/vpd.c linux-libre-4.14.146-gnu/drivers/firmware/google/vpd.c
--- linux-libre-4.14.145-gnu/drivers/firmware/google/vpd.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/firmware/google/vpd.c	2019-09-21 01:15:48.000000000 -0400
@@ -100,8 +100,8 @@ static int vpd_section_check_key_name(co
 	return VPD_OK;
 }
 
-static int vpd_section_attrib_add(const u8 *key, s32 key_len,
-				  const u8 *value, s32 value_len,
+static int vpd_section_attrib_add(const u8 *key, u32 key_len,
+				  const u8 *value, u32 value_len,
 				  void *arg)
 {
 	int ret;
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/firmware/google/vpd_decode.c linux-libre-4.14.146-gnu/drivers/firmware/google/vpd_decode.c
--- linux-libre-4.14.145-gnu/drivers/firmware/google/vpd_decode.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/firmware/google/vpd_decode.c	2019-09-21 01:15:48.000000000 -0400
@@ -19,8 +19,8 @@
 
 #include "vpd_decode.h"
 
-static int vpd_decode_len(const s32 max_len, const u8 *in,
-			  s32 *length, s32 *decoded_len)
+static int vpd_decode_len(const u32 max_len, const u8 *in,
+			  u32 *length, u32 *decoded_len)
 {
 	u8 more;
 	int i = 0;
@@ -40,18 +40,39 @@ static int vpd_decode_len(const s32 max_
 	} while (more);
 
 	*decoded_len = i;
+	return VPD_OK;
+}
+
+static int vpd_decode_entry(const u32 max_len, const u8 *input_buf,
+			    u32 *_consumed, const u8 **entry, u32 *entry_len)
+{
+	u32 decoded_len;
+	u32 consumed = *_consumed;
+
+	if (vpd_decode_len(max_len - consumed, &input_buf[consumed],
+			   entry_len, &decoded_len) != VPD_OK)
+		return VPD_FAIL;
+	if (max_len - consumed < decoded_len)
+		return VPD_FAIL;
+
+	consumed += decoded_len;
+	*entry = input_buf + consumed;
 
+	/* entry_len is untrusted data and must be checked again. */
+	if (max_len - consumed < *entry_len)
+		return VPD_FAIL;
+
+	consumed += decoded_len;
+	*_consumed = consumed;
 	return VPD_OK;
 }
 
-int vpd_decode_string(const s32 max_len, const u8 *input_buf, s32 *consumed,
+int vpd_decode_string(const u32 max_len, const u8 *input_buf, u32 *consumed,
 		      vpd_decode_callback callback, void *callback_arg)
 {
 	int type;
-	int res;
-	s32 key_len;
-	s32 value_len;
-	s32 decoded_len;
+	u32 key_len;
+	u32 value_len;
 	const u8 *key;
 	const u8 *value;
 
@@ -66,26 +87,14 @@ int vpd_decode_string(const s32 max_len,
 	case VPD_TYPE_STRING:
 		(*consumed)++;
 
-		/* key */
-		res = vpd_decode_len(max_len - *consumed, &input_buf[*consumed],
-				     &key_len, &decoded_len);
-		if (res != VPD_OK || *consumed + decoded_len >= max_len)
+		if (vpd_decode_entry(max_len, input_buf, consumed, &key,
+				     &key_len) != VPD_OK)
 			return VPD_FAIL;
 
-		*consumed += decoded_len;
-		key = &input_buf[*consumed];
-		*consumed += key_len;
-
-		/* value */
-		res = vpd_decode_len(max_len - *consumed, &input_buf[*consumed],
-				     &value_len, &decoded_len);
-		if (res != VPD_OK || *consumed + decoded_len > max_len)
+		if (vpd_decode_entry(max_len, input_buf, consumed, &value,
+				     &value_len) != VPD_OK)
 			return VPD_FAIL;
 
-		*consumed += decoded_len;
-		value = &input_buf[*consumed];
-		*consumed += value_len;
-
 		if (type == VPD_TYPE_STRING)
 			return callback(key, key_len, value, value_len,
 					callback_arg);
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/firmware/google/vpd_decode.h linux-libre-4.14.146-gnu/drivers/firmware/google/vpd_decode.h
--- linux-libre-4.14.145-gnu/drivers/firmware/google/vpd_decode.h	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/firmware/google/vpd_decode.h	2019-09-21 01:15:48.000000000 -0400
@@ -33,8 +33,8 @@ enum {
 };
 
 /* Callback for vpd_decode_string to invoke. */
-typedef int vpd_decode_callback(const u8 *key, s32 key_len,
-				const u8 *value, s32 value_len,
+typedef int vpd_decode_callback(const u8 *key, u32 key_len,
+				const u8 *value, u32 value_len,
 				void *arg);
 
 /*
@@ -52,7 +52,7 @@ typedef int vpd_decode_callback(const u8
  * If one entry is successfully decoded, sends it to callback and returns the
  * result.
  */
-int vpd_decode_string(const s32 max_len, const u8 *input_buf, s32 *consumed,
+int vpd_decode_string(const u32 max_len, const u8 *input_buf, u32 *consumed,
 		      vpd_decode_callback callback, void *callback_arg);
 
 #endif  /* __VPD_DECODE_H */
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/fpga/altera-ps-spi.c linux-libre-4.14.146-gnu/drivers/fpga/altera-ps-spi.c
--- linux-libre-4.14.145-gnu/drivers/fpga/altera-ps-spi.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/fpga/altera-ps-spi.c	2019-09-21 01:15:48.000000000 -0400
@@ -207,7 +207,7 @@ static int altera_ps_write_complete(stru
 		return -EIO;
 	}
 
-	if (!IS_ERR(conf->confd)) {
+	if (conf->confd) {
 		if (!gpiod_get_raw_value_cansleep(conf->confd)) {
 			dev_err(&mgr->dev, "CONF_DONE is inactive!\n");
 			return -EIO;
@@ -263,10 +263,13 @@ static int altera_ps_probe(struct spi_de
 		return PTR_ERR(conf->status);
 	}
 
-	conf->confd = devm_gpiod_get(&spi->dev, "confd", GPIOD_IN);
+	conf->confd = devm_gpiod_get_optional(&spi->dev, "confd", GPIOD_IN);
 	if (IS_ERR(conf->confd)) {
-		dev_warn(&spi->dev, "Not using confd gpio: %ld\n",
-			 PTR_ERR(conf->confd));
+		dev_err(&spi->dev, "Failed to get confd gpio: %ld\n",
+			PTR_ERR(conf->confd));
+		return PTR_ERR(conf->confd);
+	} else if (!conf->confd) {
+		dev_warn(&spi->dev, "Not using confd gpio");
 	}
 
 	/* Register manager with unique name */
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/hid/wacom_sys.c linux-libre-4.14.146-gnu/drivers/hid/wacom_sys.c
--- linux-libre-4.14.145-gnu/drivers/hid/wacom_sys.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/hid/wacom_sys.c	2019-09-21 01:15:48.000000000 -0400
@@ -125,14 +125,16 @@ static void wacom_feature_mapping(struct
 		/* leave touch_max as is if predefined */
 		if (!features->touch_max) {
 			/* read manually */
-			data = kzalloc(2, GFP_KERNEL);
+			n = hid_report_len(field->report);
+			data = hid_alloc_report_buf(field->report, GFP_KERNEL);
 			if (!data)
 				break;
 			data[0] = field->report->id;
 			ret = wacom_get_report(hdev, HID_FEATURE_REPORT,
-						data, 2, WAC_CMD_RETRIES);
-			if (ret == 2) {
-				features->touch_max = data[1];
+					       data, n, WAC_CMD_RETRIES);
+			if (ret == n) {
+				ret = hid_report_raw_event(hdev,
+					HID_FEATURE_REPORT, data, n, 0);
 			} else {
 				features->touch_max = 16;
 				hid_warn(hdev, "wacom_feature_mapping: "
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/hid/wacom_wac.c linux-libre-4.14.146-gnu/drivers/hid/wacom_wac.c
--- linux-libre-4.14.145-gnu/drivers/hid/wacom_wac.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/hid/wacom_wac.c	2019-09-21 01:15:48.000000000 -0400
@@ -2428,6 +2428,7 @@ static void wacom_wac_finger_event(struc
 	struct wacom *wacom = hid_get_drvdata(hdev);
 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;
 	unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
+	struct wacom_features *features = &wacom->wacom_wac.features;
 
 	switch (equivalent_usage) {
 	case HID_GD_X:
@@ -2448,6 +2449,9 @@ static void wacom_wac_finger_event(struc
 	case HID_DG_TIPSWITCH:
 		wacom_wac->hid_data.tipswitch = value;
 		break;
+	case HID_DG_CONTACTMAX:
+		features->touch_max = value;
+		return;
 	}
 
 
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/i2c/busses/i2c-designware-slave.c linux-libre-4.14.146-gnu/drivers/i2c/busses/i2c-designware-slave.c
--- linux-libre-4.14.145-gnu/drivers/i2c/busses/i2c-designware-slave.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/i2c/busses/i2c-designware-slave.c	2019-09-21 01:15:48.000000000 -0400
@@ -206,6 +206,7 @@ static int i2c_dw_unreg_slave(struct i2c
 
 	dev->disable_int(dev);
 	dev->disable(dev);
+	synchronize_irq(dev->irq);
 	dev->slave = NULL;
 	pm_runtime_put(dev->dev);
 
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/input/mouse/elan_i2c_core.c linux-libre-4.14.146-gnu/drivers/input/mouse/elan_i2c_core.c
--- linux-libre-4.14.145-gnu/drivers/input/mouse/elan_i2c_core.c	2019-09-19 06:55:49.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/input/mouse/elan_i2c_core.c	2019-09-21 06:25:49.000000000 -0400
@@ -1274,7 +1274,7 @@ static const struct acpi_device_id elan_
 	{ "ELAN0618", 0 },
 	{ "ELAN0619", 0 },
 	{ "ELAN061A", 0 },
-	{ "ELAN061B", 0 },
+/*	{ "ELAN061B", 0 }, not working on the Lenovo Legion Y7000 */
 	{ "ELAN061C", 0 },
 	{ "ELAN061D", 0 },
 	{ "ELAN061E", 0 },
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/iommu/amd_iommu.c linux-libre-4.14.146-gnu/drivers/iommu/amd_iommu.c
--- linux-libre-4.14.145-gnu/drivers/iommu/amd_iommu.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/iommu/amd_iommu.c	2019-09-21 01:15:48.000000000 -0400
@@ -1150,6 +1150,17 @@ static void amd_iommu_flush_tlb_all(stru
 	iommu_completion_wait(iommu);
 }
 
+static void amd_iommu_flush_tlb_domid(struct amd_iommu *iommu, u32 dom_id)
+{
+	struct iommu_cmd cmd;
+
+	build_inv_iommu_pages(&cmd, 0, CMD_INV_IOMMU_ALL_PAGES_ADDRESS,
+			      dom_id, 1);
+	iommu_queue_command(iommu, &cmd);
+
+	iommu_completion_wait(iommu);
+}
+
 static void amd_iommu_flush_all(struct amd_iommu *iommu)
 {
 	struct iommu_cmd cmd;
@@ -1326,18 +1337,21 @@ static void domain_flush_devices(struct
  * another level increases the size of the address space by 9 bits to a size up
  * to 64 bits.
  */
-static bool increase_address_space(struct protection_domain *domain,
+static void increase_address_space(struct protection_domain *domain,
 				   gfp_t gfp)
 {
+	unsigned long flags;
 	u64 *pte;
 
-	if (domain->mode == PAGE_MODE_6_LEVEL)
+	spin_lock_irqsave(&domain->lock, flags);
+
+	if (WARN_ON_ONCE(domain->mode == PAGE_MODE_6_LEVEL))
 		/* address space already 64 bit large */
-		return false;
+		goto out;
 
 	pte = (void *)get_zeroed_page(gfp);
 	if (!pte)
-		return false;
+		goto out;
 
 	*pte             = PM_LEVEL_PDE(domain->mode,
 					iommu_virt_to_phys(domain->pt_root));
@@ -1345,7 +1359,10 @@ static bool increase_address_space(struc
 	domain->mode    += 1;
 	domain->updated  = true;
 
-	return true;
+out:
+	spin_unlock_irqrestore(&domain->lock, flags);
+
+	return;
 }
 
 static u64 *alloc_pte(struct protection_domain *domain,
@@ -1835,6 +1852,7 @@ static void set_dte_entry(u16 devid, str
 {
 	u64 pte_root = 0;
 	u64 flags = 0;
+	u32 old_domid;
 
 	if (domain->mode != PAGE_MODE_NONE)
 		pte_root = iommu_virt_to_phys(domain->pt_root);
@@ -1877,8 +1895,20 @@ static void set_dte_entry(u16 devid, str
 	flags &= ~DEV_DOMID_MASK;
 	flags |= domain->id;
 
+	old_domid = amd_iommu_dev_table[devid].data[1] & DEV_DOMID_MASK;
 	amd_iommu_dev_table[devid].data[1]  = flags;
 	amd_iommu_dev_table[devid].data[0]  = pte_root;
+
+	/*
+	 * A kdump kernel might be replacing a domain ID that was copied from
+	 * the previous kernel--if so, it needs to flush the translation cache
+	 * entries for the old domain ID that is being overwritten
+	 */
+	if (old_domid) {
+		struct amd_iommu *iommu = amd_iommu_rlookup_table[devid];
+
+		amd_iommu_flush_tlb_domid(iommu, old_domid);
+	}
 }
 
 static void clear_dte_entry(u16 devid)
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/media/usb/dvb-usb/technisat-usb2.c linux-libre-4.14.146-gnu/drivers/media/usb/dvb-usb/technisat-usb2.c
--- linux-libre-4.14.145-gnu/drivers/media/usb/dvb-usb/technisat-usb2.c	2019-09-19 06:36:55.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/media/usb/dvb-usb/technisat-usb2.c	2019-09-21 06:10:10.000000000 -0400
@@ -607,10 +607,9 @@ static int technisat_usb2_frontend_attac
 static int technisat_usb2_get_ir(struct dvb_usb_device *d)
 {
 	struct technisat_usb2_state *state = d->priv;
-	u8 *buf = state->buf;
-	u8 *b;
-	int ret;
 	struct ir_raw_event ev;
+	u8 *buf = state->buf;
+	int i, ret;
 
 	buf[0] = GET_IR_DATA_VENDOR_REQUEST;
 	buf[1] = 0x08;
@@ -646,26 +645,25 @@ unlock:
 		return 0; /* no key pressed */
 
 	/* decoding */
-	b = buf+1;
 
 #if 0
 	deb_rc("RC: %d ", ret);
-	debug_dump(b, ret, deb_rc);
+	debug_dump(buf + 1, ret, deb_rc);
 #endif
 
 	ev.pulse = 0;
-	while (1) {
-		ev.pulse = !ev.pulse;
-		ev.duration = (*b * FIRMWARE_CLOCK_DIVISOR * FIRMWARE_CLOCK_TICK) / 1000;
-		ir_raw_event_store(d->rc_dev, &ev);
-
-		b++;
-		if (*b == 0xff) {
+	for (i = 1; i < ARRAY_SIZE(state->buf); i++) {
+		if (buf[i] == 0xff) {
 			ev.pulse = 0;
 			ev.duration = 888888*2;
 			ir_raw_event_store(d->rc_dev, &ev);
 			break;
 		}
+
+		ev.pulse = !ev.pulse;
+		ev.duration = (buf[i] * FIRMWARE_CLOCK_DIVISOR *
+			       FIRMWARE_CLOCK_TICK) / 1000;
+		ir_raw_event_store(d->rc_dev, &ev);
 	}
 
 	ir_raw_event_handle(d->rc_dev);
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/media/usb/tm6000/tm6000-dvb.c linux-libre-4.14.146-gnu/drivers/media/usb/tm6000/tm6000-dvb.c
--- linux-libre-4.14.145-gnu/drivers/media/usb/tm6000/tm6000-dvb.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/media/usb/tm6000/tm6000-dvb.c	2019-09-21 01:15:48.000000000 -0400
@@ -105,6 +105,7 @@ static void tm6000_urb_received(struct u
 			printk(KERN_ERR "tm6000:  error %s\n", __func__);
 			kfree(urb->transfer_buffer);
 			usb_free_urb(urb);
+			dev->dvb->bulk_urb = NULL;
 		}
 	}
 }
@@ -135,6 +136,7 @@ static int tm6000_start_stream(struct tm
 	dvb->bulk_urb->transfer_buffer = kzalloc(size, GFP_KERNEL);
 	if (dvb->bulk_urb->transfer_buffer == NULL) {
 		usb_free_urb(dvb->bulk_urb);
+		dvb->bulk_urb = NULL;
 		printk(KERN_ERR "tm6000: couldn't allocate transfer buffer!\n");
 		return -ENOMEM;
 	}
@@ -162,6 +164,7 @@ static int tm6000_start_stream(struct tm
 
 		kfree(dvb->bulk_urb->transfer_buffer);
 		usb_free_urb(dvb->bulk_urb);
+		dvb->bulk_urb = NULL;
 		return ret;
 	}
 
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/net/ethernet/amd/xgbe/xgbe-main.c linux-libre-4.14.146-gnu/drivers/net/ethernet/amd/xgbe/xgbe-main.c
--- linux-libre-4.14.145-gnu/drivers/net/ethernet/amd/xgbe/xgbe-main.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/net/ethernet/amd/xgbe/xgbe-main.c	2019-09-21 01:15:48.000000000 -0400
@@ -487,13 +487,19 @@ static int __init xgbe_mod_init(void)
 
 	ret = xgbe_platform_init();
 	if (ret)
-		return ret;
+		goto err_platform_init;
 
 	ret = xgbe_pci_init();
 	if (ret)
-		return ret;
+		goto err_pci_init;
 
 	return 0;
+
+err_pci_init:
+	xgbe_platform_exit();
+err_platform_init:
+	unregister_netdevice_notifier(&xgbe_netdev_notifier);
+	return ret;
 }
 
 static void __exit xgbe_mod_exit(void)
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/net/ethernet/marvell/sky2.c linux-libre-4.14.146-gnu/drivers/net/ethernet/marvell/sky2.c
--- linux-libre-4.14.145-gnu/drivers/net/ethernet/marvell/sky2.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/net/ethernet/marvell/sky2.c	2019-09-21 01:15:48.000000000 -0400
@@ -4954,6 +4954,13 @@ static const struct dmi_system_id msi_bl
 			DMI_MATCH(DMI_BOARD_NAME, "P6T"),
 		},
 	},
+	{
+		.ident = "ASUS P6X",
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK Computer INC."),
+			DMI_MATCH(DMI_BOARD_NAME, "P6X"),
+		},
+	},
 	{}
 };
 
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/net/ethernet/qlogic/qed/qed_main.c linux-libre-4.14.146-gnu/drivers/net/ethernet/qlogic/qed/qed_main.c
--- linux-libre-4.14.145-gnu/drivers/net/ethernet/qlogic/qed/qed_main.c	2019-09-19 06:46:04.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/net/ethernet/qlogic/qed/qed_main.c	2019-09-21 06:16:12.000000000 -0400
@@ -1081,7 +1081,7 @@ static int qed_slowpath_start(struct qed
 					      &drv_version);
 		if (rc) {
 			DP_NOTICE(cdev, "Failed sending drv version command\n");
-			return rc;
+			goto err4;
 		}
 	}
 
@@ -1089,6 +1089,8 @@ static int qed_slowpath_start(struct qed
 
 	return 0;
 
+err4:
+	qed_ll2_dealloc_if(cdev);
 err3:
 	qed_hw_stop(cdev);
 err2:
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/net/ethernet/seeq/sgiseeq.c linux-libre-4.14.146-gnu/drivers/net/ethernet/seeq/sgiseeq.c
--- linux-libre-4.14.145-gnu/drivers/net/ethernet/seeq/sgiseeq.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/net/ethernet/seeq/sgiseeq.c	2019-09-21 01:15:48.000000000 -0400
@@ -792,15 +792,16 @@ static int sgiseeq_probe(struct platform
 		printk(KERN_ERR "Sgiseeq: Cannot register net device, "
 		       "aborting.\n");
 		err = -ENODEV;
-		goto err_out_free_page;
+		goto err_out_free_attrs;
 	}
 
 	printk(KERN_INFO "%s: %s %pM\n", dev->name, sgiseeqstr, dev->dev_addr);
 
 	return 0;
 
-err_out_free_page:
-	free_page((unsigned long) sp->srings);
+err_out_free_attrs:
+	dma_free_attrs(&pdev->dev, sizeof(*sp->srings), sp->srings,
+		       sp->srings_dma, DMA_ATTR_NON_CONSISTENT);
 err_out_free_dev:
 	free_netdev(dev);
 
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/net/usb/r8152.c linux-libre-4.14.146-gnu/drivers/net/usb/r8152.c
--- linux-libre-4.14.145-gnu/drivers/net/usb/r8152.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/net/usb/r8152.c	2019-09-21 01:15:48.000000000 -0400
@@ -787,8 +787,11 @@ int get_registers(struct r8152 *tp, u16
 	ret = usb_control_msg(tp->udev, usb_rcvctrlpipe(tp->udev, 0),
 			      RTL8152_REQ_GET_REGS, RTL8152_REQT_READ,
 			      value, index, tmp, size, 500);
+	if (ret < 0)
+		memset(data, 0xff, size);
+	else
+		memcpy(data, tmp, size);
 
-	memcpy(data, tmp, size);
 	kfree(tmp);
 
 	return ret;
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/net/wireless/marvell/mwifiex/ie.c linux-libre-4.14.146-gnu/drivers/net/wireless/marvell/mwifiex/ie.c
--- linux-libre-4.14.145-gnu/drivers/net/wireless/marvell/mwifiex/ie.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/net/wireless/marvell/mwifiex/ie.c	2019-09-21 01:15:48.000000000 -0400
@@ -241,6 +241,9 @@ static int mwifiex_update_vs_ie(const u8
 		}
 
 		vs_ie = (struct ieee_types_header *)vendor_ie;
+		if (le16_to_cpu(ie->ie_length) + vs_ie->len + 2 >
+			IEEE_MAX_IE_SIZE)
+			return -EINVAL;
 		memcpy(ie->ie_buffer + le16_to_cpu(ie->ie_length),
 		       vs_ie, vs_ie->len + 2);
 		le16_unaligned_add_cpu(&ie->ie_length, vs_ie->len + 2);
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/net/wireless/marvell/mwifiex/uap_cmd.c linux-libre-4.14.146-gnu/drivers/net/wireless/marvell/mwifiex/uap_cmd.c
--- linux-libre-4.14.145-gnu/drivers/net/wireless/marvell/mwifiex/uap_cmd.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/net/wireless/marvell/mwifiex/uap_cmd.c	2019-09-21 01:15:48.000000000 -0400
@@ -265,6 +265,8 @@ mwifiex_set_uap_rates(struct mwifiex_uap
 
 	rate_ie = (void *)cfg80211_find_ie(WLAN_EID_SUPP_RATES, var_pos, len);
 	if (rate_ie) {
+		if (rate_ie->len > MWIFIEX_SUPPORTED_RATES)
+			return;
 		memcpy(bss_cfg->rates, rate_ie + 1, rate_ie->len);
 		rate_len = rate_ie->len;
 	}
@@ -272,8 +274,11 @@ mwifiex_set_uap_rates(struct mwifiex_uap
 	rate_ie = (void *)cfg80211_find_ie(WLAN_EID_EXT_SUPP_RATES,
 					   params->beacon.tail,
 					   params->beacon.tail_len);
-	if (rate_ie)
+	if (rate_ie) {
+		if (rate_ie->len > MWIFIEX_SUPPORTED_RATES - rate_len)
+			return;
 		memcpy(bss_cfg->rates + rate_len, rate_ie + 1, rate_ie->len);
+	}
 
 	return;
 }
@@ -391,6 +396,8 @@ mwifiex_set_wmm_params(struct mwifiex_pr
 					    params->beacon.tail_len);
 	if (vendor_ie) {
 		wmm_ie = vendor_ie;
+		if (*(wmm_ie + 1) > sizeof(struct mwifiex_types_wmm_info))
+			return;
 		memcpy(&bss_cfg->wmm_info, wmm_ie +
 		       sizeof(struct ieee_types_header), *(wmm_ie + 1));
 		priv->wmm_enabled = 1;
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/net/xen-netfront.c linux-libre-4.14.146-gnu/drivers/net/xen-netfront.c
--- linux-libre-4.14.145-gnu/drivers/net/xen-netfront.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/net/xen-netfront.c	2019-09-21 01:15:48.000000000 -0400
@@ -908,7 +908,7 @@ static RING_IDX xennet_fill_frags(struct
 			__pskb_pull_tail(skb, pull_to - skb_headlen(skb));
 		}
 		if (unlikely(skb_shinfo(skb)->nr_frags >= MAX_SKB_FRAGS)) {
-			queue->rx.rsp_cons = ++cons;
+			queue->rx.rsp_cons = ++cons + skb_queue_len(list);
 			kfree_skb(nskb);
 			return ~0U;
 		}
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/pci/dwc/pcie-kirin.c linux-libre-4.14.146-gnu/drivers/pci/dwc/pcie-kirin.c
--- linux-libre-4.14.145-gnu/drivers/pci/dwc/pcie-kirin.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/pci/dwc/pcie-kirin.c	2019-09-21 01:15:48.000000000 -0400
@@ -449,8 +449,8 @@ static const struct dw_pcie_host_ops kir
 	.host_init = kirin_pcie_host_init,
 };
 
-static int __init kirin_add_pcie_port(struct dw_pcie *pci,
-				      struct platform_device *pdev)
+static int kirin_add_pcie_port(struct dw_pcie *pci,
+			       struct platform_device *pdev)
 {
 	pci->pp.ops = &kirin_pcie_host_ops;
 
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/phy/renesas/phy-rcar-gen3-usb2.c linux-libre-4.14.146-gnu/drivers/phy/renesas/phy-rcar-gen3-usb2.c
--- linux-libre-4.14.145-gnu/drivers/phy/renesas/phy-rcar-gen3-usb2.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/phy/renesas/phy-rcar-gen3-usb2.c	2019-09-21 01:15:48.000000000 -0400
@@ -64,6 +64,7 @@
 					 USB2_OBINT_IDDIGCHG)
 
 /* VBCTRL */
+#define USB2_VBCTRL_OCCLREN		BIT(16)
 #define USB2_VBCTRL_DRVVBUSSEL		BIT(8)
 
 /* LINECTRL1 */
@@ -278,6 +279,7 @@ static void rcar_gen3_init_otg(struct rc
 	u32 val;
 
 	val = readl(usb2_base + USB2_VBCTRL);
+	val &= ~USB2_VBCTRL_OCCLREN;
 	writel(val | USB2_VBCTRL_DRVVBUSSEL, usb2_base + USB2_VBCTRL);
 	writel(USB2_OBINT_BITS, usb2_base + USB2_OBINTSTA);
 	val = readl(usb2_base + USB2_OBINTEN);
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/tty/serial/atmel_serial.c linux-libre-4.14.146-gnu/drivers/tty/serial/atmel_serial.c
--- linux-libre-4.14.145-gnu/drivers/tty/serial/atmel_serial.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/tty/serial/atmel_serial.c	2019-09-21 01:15:48.000000000 -0400
@@ -1276,7 +1276,6 @@ atmel_handle_transmit(struct uart_port *
 
 			atmel_port->hd_start_rx = false;
 			atmel_start_rx(port);
-			return;
 		}
 
 		atmel_tasklet_schedule(atmel_port, &atmel_port->tasklet_tx);
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/tty/serial/sprd_serial.c linux-libre-4.14.146-gnu/drivers/tty/serial/sprd_serial.c
--- linux-libre-4.14.145-gnu/drivers/tty/serial/sprd_serial.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/tty/serial/sprd_serial.c	2019-09-21 01:15:48.000000000 -0400
@@ -240,7 +240,7 @@ static inline void sprd_rx(struct uart_p
 
 		if (lsr & (SPRD_LSR_BI | SPRD_LSR_PE |
 			SPRD_LSR_FE | SPRD_LSR_OE))
-			if (handle_lsr_errors(port, &lsr, &flag))
+			if (handle_lsr_errors(port, &flag, &lsr))
 				continue;
 		if (uart_handle_sysrq_char(port, ch))
 			continue;
diff -druNp --no-dereference linux-libre-4.14.145-gnu/drivers/usb/core/config.c linux-libre-4.14.146-gnu/drivers/usb/core/config.c
--- linux-libre-4.14.145-gnu/drivers/usb/core/config.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/drivers/usb/core/config.c	2019-09-21 01:15:48.000000000 -0400
@@ -925,7 +925,7 @@ int usb_get_bos_descriptor(struct usb_de
 	struct usb_bos_descriptor *bos;
 	struct usb_dev_cap_header *cap;
 	struct usb_ssp_cap_descriptor *ssp_cap;
-	unsigned char *buffer;
+	unsigned char *buffer, *buffer0;
 	int length, total_len, num, i, ssac;
 	__u8 cap_type;
 	int ret;
@@ -970,10 +970,12 @@ int usb_get_bos_descriptor(struct usb_de
 			ret = -ENOMSG;
 		goto err;
 	}
+
+	buffer0 = buffer;
 	total_len -= length;
+	buffer += length;
 
 	for (i = 0; i < num; i++) {
-		buffer += length;
 		cap = (struct usb_dev_cap_header *)buffer;
 
 		if (total_len < sizeof(*cap) || total_len < cap->bLength) {
@@ -987,8 +989,6 @@ int usb_get_bos_descriptor(struct usb_de
 			break;
 		}
 
-		total_len -= length;
-
 		if (cap->bDescriptorType != USB_DT_DEVICE_CAPABILITY) {
 			dev_warn(ddev, "descriptor type invalid, skip\n");
 			continue;
@@ -1023,7 +1023,11 @@ int usb_get_bos_descriptor(struct usb_de
 		default:
 			break;
 		}
+
+		total_len -= length;
+		buffer += length;
 	}
+	dev->bos->desc->wTotalLength = cpu_to_le16(buffer - buffer0);
 
 	return 0;
 
diff -druNp --no-dereference linux-libre-4.14.145-gnu/fs/binfmt_elf.c linux-libre-4.14.146-gnu/fs/binfmt_elf.c
--- linux-libre-4.14.145-gnu/fs/binfmt_elf.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/fs/binfmt_elf.c	2019-09-21 01:15:48.000000000 -0400
@@ -1116,6 +1116,17 @@ static int load_elf_binary(struct linux_
 	current->mm->start_stack = bprm->p;
 
 	if ((current->flags & PF_RANDOMIZE) && (randomize_va_space > 1)) {
+		/*
+		 * For architectures with ELF randomization, when executing
+		 * a loader directly (i.e. no interpreter listed in ELF
+		 * headers), move the brk area out of the mmap region
+		 * (since it grows up, and may collide early with the stack
+		 * growing down), and into the unused ELF_ET_DYN_BASE region.
+		 */
+		if (IS_ENABLED(CONFIG_ARCH_HAS_ELF_RANDOMIZE) && !interpreter)
+			current->mm->brk = current->mm->start_brk =
+				ELF_ET_DYN_BASE;
+
 		current->mm->brk = current->mm->start_brk =
 			arch_randomize_brk(current->mm);
 #ifdef compat_brk_randomized
diff -druNp --no-dereference linux-libre-4.14.145-gnu/fs/cifs/connect.c linux-libre-4.14.146-gnu/fs/cifs/connect.c
--- linux-libre-4.14.145-gnu/fs/cifs/connect.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/fs/cifs/connect.c	2019-09-21 01:15:48.000000000 -0400
@@ -2542,6 +2542,7 @@ static int
 cifs_set_cifscreds(struct smb_vol *vol, struct cifs_ses *ses)
 {
 	int rc = 0;
+	int is_domain = 0;
 	const char *delim, *payload;
 	char *desc;
 	ssize_t len;
@@ -2589,6 +2590,7 @@ cifs_set_cifscreds(struct smb_vol *vol,
 			rc = PTR_ERR(key);
 			goto out_err;
 		}
+		is_domain = 1;
 	}
 
 	down_read(&key->sem);
@@ -2646,6 +2648,26 @@ cifs_set_cifscreds(struct smb_vol *vol,
 		goto out_key_put;
 	}
 
+	/*
+	 * If we have a domain key then we must set the domainName in the
+	 * for the request.
+	 */
+	if (is_domain && ses->domainName) {
+		vol->domainname = kstrndup(ses->domainName,
+					   strlen(ses->domainName),
+					   GFP_KERNEL);
+		if (!vol->domainname) {
+			cifs_dbg(FYI, "Unable to allocate %zd bytes for "
+				 "domain\n", len);
+			rc = -ENOMEM;
+			kfree(vol->username);
+			vol->username = NULL;
+			kzfree(vol->password);
+			vol->password = NULL;
+			goto out_key_put;
+		}
+	}
+
 out_key_put:
 	up_read(&key->sem);
 	key_put(key);
diff -druNp --no-dereference linux-libre-4.14.145-gnu/fs/nfs/dir.c linux-libre-4.14.146-gnu/fs/nfs/dir.c
--- linux-libre-4.14.145-gnu/fs/nfs/dir.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/fs/nfs/dir.c	2019-09-21 01:15:48.000000000 -0400
@@ -1470,7 +1470,7 @@ static int nfs_finish_open(struct nfs_op
 	if (S_ISREG(file->f_path.dentry->d_inode->i_mode))
 		nfs_file_set_open_context(file, ctx);
 	else
-		err = -ESTALE;
+		err = -EOPENSTALE;
 out:
 	return err;
 }
diff -druNp --no-dereference linux-libre-4.14.145-gnu/fs/nfs/nfs4file.c linux-libre-4.14.146-gnu/fs/nfs/nfs4file.c
--- linux-libre-4.14.145-gnu/fs/nfs/nfs4file.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/fs/nfs/nfs4file.c	2019-09-21 01:15:48.000000000 -0400
@@ -74,13 +74,13 @@ nfs4_file_open(struct inode *inode, stru
 	if (IS_ERR(inode)) {
 		err = PTR_ERR(inode);
 		switch (err) {
-		case -EPERM:
-		case -EACCES:
-		case -EDQUOT:
-		case -ENOSPC:
-		case -EROFS:
-			goto out_put_ctx;
 		default:
+			goto out_put_ctx;
+		case -ENOENT:
+		case -ESTALE:
+		case -EISDIR:
+		case -ENOTDIR:
+		case -ELOOP:
 			goto out_drop;
 		}
 	}
diff -druNp --no-dereference linux-libre-4.14.145-gnu/fs/nfs/pagelist.c linux-libre-4.14.146-gnu/fs/nfs/pagelist.c
--- linux-libre-4.14.145-gnu/fs/nfs/pagelist.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/fs/nfs/pagelist.c	2019-09-21 01:15:48.000000000 -0400
@@ -566,7 +566,7 @@ static void nfs_pgio_rpcsetup(struct nfs
 	}
 
 	hdr->res.fattr   = &hdr->fattr;
-	hdr->res.count   = count;
+	hdr->res.count   = 0;
 	hdr->res.eof     = 0;
 	hdr->res.verf    = &hdr->verf;
 	nfs_fattr_init(&hdr->fattr);
diff -druNp --no-dereference linux-libre-4.14.145-gnu/fs/nfs/proc.c linux-libre-4.14.146-gnu/fs/nfs/proc.c
--- linux-libre-4.14.145-gnu/fs/nfs/proc.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/fs/nfs/proc.c	2019-09-21 01:15:48.000000000 -0400
@@ -589,7 +589,8 @@ static int nfs_read_done(struct rpc_task
 		/* Emulate the eof flag, which isn't normally needed in NFSv2
 		 * as it is guaranteed to always return the file attributes
 		 */
-		if (hdr->args.offset + hdr->res.count >= hdr->res.fattr->size)
+		if ((hdr->res.count == 0 && hdr->args.count > 0) ||
+		    hdr->args.offset + hdr->res.count >= hdr->res.fattr->size)
 			hdr->res.eof = 1;
 	}
 	return 0;
@@ -610,8 +611,10 @@ static int nfs_proc_pgio_rpc_prepare(str
 
 static int nfs_write_done(struct rpc_task *task, struct nfs_pgio_header *hdr)
 {
-	if (task->tk_status >= 0)
+	if (task->tk_status >= 0) {
+		hdr->res.count = hdr->args.count;
 		nfs_writeback_update_inode(hdr);
+	}
 	return 0;
 }
 
diff -druNp --no-dereference linux-libre-4.14.145-gnu/include/uapi/linux/netfilter/xt_nfacct.h linux-libre-4.14.146-gnu/include/uapi/linux/netfilter/xt_nfacct.h
--- linux-libre-4.14.145-gnu/include/uapi/linux/netfilter/xt_nfacct.h	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/include/uapi/linux/netfilter/xt_nfacct.h	2019-09-21 01:15:48.000000000 -0400
@@ -11,4 +11,9 @@ struct xt_nfacct_match_info {
 	struct nf_acct	*nfacct;
 };
 
+struct xt_nfacct_match_info_v1 {
+	char		name[NFACCT_NAME_MAX];
+	struct nf_acct	*nfacct __attribute__((aligned(8)));
+};
+
 #endif /* _XT_NFACCT_MATCH_H */
diff -druNp --no-dereference linux-libre-4.14.145-gnu/kernel/kallsyms.c linux-libre-4.14.146-gnu/kernel/kallsyms.c
--- linux-libre-4.14.145-gnu/kernel/kallsyms.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/kernel/kallsyms.c	2019-09-21 01:15:48.000000000 -0400
@@ -296,8 +296,10 @@ int kallsyms_lookup_size_offset(unsigned
 {
 	char namebuf[KSYM_NAME_LEN];
 
-	if (is_ksym_addr(addr))
-		return !!get_symbol_pos(addr, symbolsize, offset);
+	if (is_ksym_addr(addr)) {
+		get_symbol_pos(addr, symbolsize, offset);
+		return 1;
+	}
 	return !!module_address_lookup(addr, symbolsize, offset, NULL, namebuf) ||
 	       !!__bpf_address_lookup(addr, symbolsize, offset, namebuf);
 }
diff -druNp --no-dereference linux-libre-4.14.145-gnu/Makefile linux-libre-4.14.146-gnu/Makefile
--- linux-libre-4.14.145-gnu/Makefile	2019-09-19 06:26:19.000000000 -0400
+++ linux-libre-4.14.146-gnu/Makefile	2019-09-21 06:02:35.000000000 -0400
@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 VERSION = 4
 PATCHLEVEL = 14
-SUBLEVEL = 145
+SUBLEVEL = 146
 EXTRAVERSION = -gnu
 NAME = Petit Gorille
 
diff -druNp --no-dereference linux-libre-4.14.145-gnu/net/batman-adv/bat_v_ogm.c linux-libre-4.14.146-gnu/net/batman-adv/bat_v_ogm.c
--- linux-libre-4.14.145-gnu/net/batman-adv/bat_v_ogm.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/net/batman-adv/bat_v_ogm.c	2019-09-21 01:15:48.000000000 -0400
@@ -642,17 +642,23 @@ batadv_v_ogm_process_per_outif(struct ba
  * batadv_v_ogm_aggr_packet - checks if there is another OGM aggregated
  * @buff_pos: current position in the skb
  * @packet_len: total length of the skb
- * @tvlv_len: tvlv length of the previously considered OGM
+ * @ogm2_packet: potential OGM2 in buffer
  *
  * Return: true if there is enough space for another OGM, false otherwise.
  */
-static bool batadv_v_ogm_aggr_packet(int buff_pos, int packet_len,
-				     __be16 tvlv_len)
+static bool
+batadv_v_ogm_aggr_packet(int buff_pos, int packet_len,
+			 const struct batadv_ogm2_packet *ogm2_packet)
 {
 	int next_buff_pos = 0;
 
-	next_buff_pos += buff_pos + BATADV_OGM2_HLEN;
-	next_buff_pos += ntohs(tvlv_len);
+	/* check if there is enough space for the header */
+	next_buff_pos += buff_pos + sizeof(*ogm2_packet);
+	if (next_buff_pos > packet_len)
+		return false;
+
+	/* check if there is enough space for the optional TVLV */
+	next_buff_pos += ntohs(ogm2_packet->tvlv_len);
 
 	return (next_buff_pos <= packet_len) &&
 	       (next_buff_pos <= BATADV_MAX_AGGREGATION_BYTES);
@@ -829,7 +835,7 @@ int batadv_v_ogm_packet_recv(struct sk_b
 	ogm_packet = (struct batadv_ogm2_packet *)skb->data;
 
 	while (batadv_v_ogm_aggr_packet(ogm_offset, skb_headlen(skb),
-					ogm_packet->tvlv_len)) {
+					ogm_packet)) {
 		batadv_v_ogm_process(skb, ogm_offset, if_incoming);
 
 		ogm_offset += BATADV_OGM2_HLEN;
diff -druNp --no-dereference linux-libre-4.14.145-gnu/net/ipv4/tcp.c linux-libre-4.14.146-gnu/net/ipv4/tcp.c
--- linux-libre-4.14.145-gnu/net/ipv4/tcp.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/net/ipv4/tcp.c	2019-09-21 01:15:48.000000000 -0400
@@ -922,10 +922,10 @@ static int tcp_send_mss(struct sock *sk,
  */
 static void tcp_remove_empty_skb(struct sock *sk, struct sk_buff *skb)
 {
-	if (skb && !skb->len) {
+	if (skb && !skb->len &&
+	    TCP_SKB_CB(skb)->end_seq == TCP_SKB_CB(skb)->seq) {
 		tcp_unlink_write_queue(skb, sk);
-		if (tcp_write_queue_empty(sk))
-			tcp_chrono_stop(sk, TCP_CHRONO_BUSY);
+		tcp_check_send_head(sk, skb);
 		sk_wmem_free_skb(sk, skb);
 	}
 }
diff -druNp --no-dereference linux-libre-4.14.145-gnu/net/netfilter/nf_conntrack_ftp.c linux-libre-4.14.146-gnu/net/netfilter/nf_conntrack_ftp.c
--- linux-libre-4.14.145-gnu/net/netfilter/nf_conntrack_ftp.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/net/netfilter/nf_conntrack_ftp.c	2019-09-21 01:15:48.000000000 -0400
@@ -323,7 +323,7 @@ static int find_pattern(const char *data
 		i++;
 	}
 
-	pr_debug("Skipped up to `%c'!\n", skip);
+	pr_debug("Skipped up to 0x%hhx delimiter!\n", skip);
 
 	*numoff = i;
 	*numlen = getnum(data + i, dlen - i, cmd, term, numoff);
diff -druNp --no-dereference linux-libre-4.14.145-gnu/net/netfilter/xt_nfacct.c linux-libre-4.14.146-gnu/net/netfilter/xt_nfacct.c
--- linux-libre-4.14.145-gnu/net/netfilter/xt_nfacct.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/net/netfilter/xt_nfacct.c	2019-09-21 01:15:48.000000000 -0400
@@ -55,25 +55,39 @@ nfacct_mt_destroy(const struct xt_mtdtor
 	nfnl_acct_put(info->nfacct);
 }
 
-static struct xt_match nfacct_mt_reg __read_mostly = {
-	.name       = "nfacct",
-	.family     = NFPROTO_UNSPEC,
-	.checkentry = nfacct_mt_checkentry,
-	.match      = nfacct_mt,
-	.destroy    = nfacct_mt_destroy,
-	.matchsize  = sizeof(struct xt_nfacct_match_info),
-	.usersize   = offsetof(struct xt_nfacct_match_info, nfacct),
-	.me         = THIS_MODULE,
+static struct xt_match nfacct_mt_reg[] __read_mostly = {
+	{
+		.name       = "nfacct",
+		.revision   = 0,
+		.family     = NFPROTO_UNSPEC,
+		.checkentry = nfacct_mt_checkentry,
+		.match      = nfacct_mt,
+		.destroy    = nfacct_mt_destroy,
+		.matchsize  = sizeof(struct xt_nfacct_match_info),
+		.usersize   = offsetof(struct xt_nfacct_match_info, nfacct),
+		.me         = THIS_MODULE,
+	},
+	{
+		.name       = "nfacct",
+		.revision   = 1,
+		.family     = NFPROTO_UNSPEC,
+		.checkentry = nfacct_mt_checkentry,
+		.match      = nfacct_mt,
+		.destroy    = nfacct_mt_destroy,
+		.matchsize  = sizeof(struct xt_nfacct_match_info_v1),
+		.usersize   = offsetof(struct xt_nfacct_match_info_v1, nfacct),
+		.me         = THIS_MODULE,
+	},
 };
 
 static int __init nfacct_mt_init(void)
 {
-	return xt_register_match(&nfacct_mt_reg);
+	return xt_register_matches(nfacct_mt_reg, ARRAY_SIZE(nfacct_mt_reg));
 }
 
 static void __exit nfacct_mt_exit(void)
 {
-	xt_unregister_match(&nfacct_mt_reg);
+	xt_unregister_matches(nfacct_mt_reg, ARRAY_SIZE(nfacct_mt_reg));
 }
 
 module_init(nfacct_mt_init);
diff -druNp --no-dereference linux-libre-4.14.145-gnu/net/sched/sch_generic.c linux-libre-4.14.146-gnu/net/sched/sch_generic.c
--- linux-libre-4.14.145-gnu/net/sched/sch_generic.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/net/sched/sch_generic.c	2019-09-21 01:15:48.000000000 -0400
@@ -703,7 +703,11 @@ static void qdisc_rcu_free(struct rcu_he
 
 void qdisc_destroy(struct Qdisc *qdisc)
 {
-	const struct Qdisc_ops  *ops = qdisc->ops;
+	const struct Qdisc_ops *ops;
+
+	if (!qdisc)
+		return;
+	ops = qdisc->ops;
 
 	if (qdisc->flags & TCQ_F_BUILTIN ||
 	    !refcount_dec_and_test(&qdisc->refcnt))
diff -druNp --no-dereference linux-libre-4.14.145-gnu/net/wireless/nl80211.c linux-libre-4.14.146-gnu/net/wireless/nl80211.c
--- linux-libre-4.14.145-gnu/net/wireless/nl80211.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/net/wireless/nl80211.c	2019-09-21 01:15:48.000000000 -0400
@@ -9753,9 +9753,11 @@ static int cfg80211_cqm_rssi_update(stru
 	hyst = wdev->cqm_config->rssi_hyst;
 	n = wdev->cqm_config->n_rssi_thresholds;
 
-	for (i = 0; i < n; i++)
+	for (i = 0; i < n; i++) {
+		i = array_index_nospec(i, n);
 		if (last < wdev->cqm_config->rssi_thresholds[i])
 			break;
+	}
 
 	low_index = i - 1;
 	if (low_index >= 0) {
diff -druNp --no-dereference linux-libre-4.14.145-gnu/security/keys/request_key_auth.c linux-libre-4.14.146-gnu/security/keys/request_key_auth.c
--- linux-libre-4.14.145-gnu/security/keys/request_key_auth.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/security/keys/request_key_auth.c	2019-09-21 01:15:48.000000000 -0400
@@ -71,6 +71,9 @@ static void request_key_auth_describe(co
 {
 	struct request_key_auth *rka = get_request_key_auth(key);
 
+	if (!rka)
+		return;
+
 	seq_puts(m, "key:");
 	seq_puts(m, key->description);
 	if (key_is_positive(key))
@@ -88,6 +91,9 @@ static long request_key_auth_read(const
 	size_t datalen;
 	long ret;
 
+	if (!rka)
+		return -EKEYREVOKED;
+
 	datalen = rka->callout_len;
 	ret = datalen;
 
diff -druNp --no-dereference linux-libre-4.14.145-gnu/tools/power/x86/turbostat/turbostat.c linux-libre-4.14.146-gnu/tools/power/x86/turbostat/turbostat.c
--- linux-libre-4.14.145-gnu/tools/power/x86/turbostat/turbostat.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/tools/power/x86/turbostat/turbostat.c	2019-09-21 01:15:48.000000000 -0400
@@ -4488,7 +4488,7 @@ int initialize_counters(int cpu_id)
 
 void allocate_output_buffer()
 {
-	output_buffer = calloc(1, (1 + topo.num_cpus) * 1024);
+	output_buffer = calloc(1, (1 + topo.num_cpus) * 2048);
 	outp = output_buffer;
 	if (outp == NULL)
 		err(-1, "calloc output buffer");
diff -druNp --no-dereference linux-libre-4.14.145-gnu/tools/power/x86/x86_energy_perf_policy/x86_energy_perf_policy.c linux-libre-4.14.146-gnu/tools/power/x86/x86_energy_perf_policy/x86_energy_perf_policy.c
--- linux-libre-4.14.145-gnu/tools/power/x86/x86_energy_perf_policy/x86_energy_perf_policy.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/tools/power/x86/x86_energy_perf_policy/x86_energy_perf_policy.c	2019-09-21 01:15:48.000000000 -0400
@@ -546,7 +546,7 @@ void cmdline(int argc, char **argv)
 
 	progname = argv[0];
 
-	while ((opt = getopt_long_only(argc, argv, "+a:c:dD:E:e:f:m:M:rt:u:vw",
+	while ((opt = getopt_long_only(argc, argv, "+a:c:dD:E:e:f:m:M:rt:u:vw:",
 				long_options, &option_index)) != -1) {
 		switch (opt) {
 		case 'a':
@@ -1260,6 +1260,15 @@ void probe_dev_msr(void)
 		if (system("/sbin/modprobe msr > /dev/null 2>&1"))
 			err(-5, "no /dev/cpu/0/msr, Try \"# modprobe msr\" ");
 }
+
+static void get_cpuid_or_exit(unsigned int leaf,
+			     unsigned int *eax, unsigned int *ebx,
+			     unsigned int *ecx, unsigned int *edx)
+{
+	if (!__get_cpuid(leaf, eax, ebx, ecx, edx))
+		errx(1, "Processor not supported\n");
+}
+
 /*
  * early_cpuid()
  * initialize turbo_is_enabled, has_hwp, has_epb
@@ -1267,15 +1276,10 @@ void probe_dev_msr(void)
  */
 void early_cpuid(void)
 {
-	unsigned int eax, ebx, ecx, edx, max_level;
+	unsigned int eax, ebx, ecx, edx;
 	unsigned int fms, family, model;
 
-	__get_cpuid(0, &max_level, &ebx, &ecx, &edx);
-
-	if (max_level < 6)
-		errx(1, "Processor not supported\n");
-
-	__get_cpuid(1, &fms, &ebx, &ecx, &edx);
+	get_cpuid_or_exit(1, &fms, &ebx, &ecx, &edx);
 	family = (fms >> 8) & 0xf;
 	model = (fms >> 4) & 0xf;
 	if (family == 6 || family == 0xf)
@@ -1289,7 +1293,7 @@ void early_cpuid(void)
 		bdx_highest_ratio = msr & 0xFF;
 	}
 
-	__get_cpuid(0x6, &eax, &ebx, &ecx, &edx);
+	get_cpuid_or_exit(0x6, &eax, &ebx, &ecx, &edx);
 	turbo_is_enabled = (eax >> 1) & 1;
 	has_hwp = (eax >> 7) & 1;
 	has_epb = (ecx >> 3) & 1;
@@ -1307,7 +1311,7 @@ void parse_cpuid(void)
 
 	eax = ebx = ecx = edx = 0;
 
-	__get_cpuid(0, &max_level, &ebx, &ecx, &edx);
+	get_cpuid_or_exit(0, &max_level, &ebx, &ecx, &edx);
 
 	if (ebx == 0x756e6547 && edx == 0x49656e69 && ecx == 0x6c65746e)
 		genuine_intel = 1;
@@ -1316,7 +1320,7 @@ void parse_cpuid(void)
 		fprintf(stderr, "CPUID(0): %.4s%.4s%.4s ",
 			(char *)&ebx, (char *)&edx, (char *)&ecx);
 
-	__get_cpuid(1, &fms, &ebx, &ecx, &edx);
+	get_cpuid_or_exit(1, &fms, &ebx, &ecx, &edx);
 	family = (fms >> 8) & 0xf;
 	model = (fms >> 4) & 0xf;
 	stepping = fms & 0xf;
@@ -1341,7 +1345,7 @@ void parse_cpuid(void)
 		errx(1, "CPUID: no MSR");
 
 
-	__get_cpuid(0x6, &eax, &ebx, &ecx, &edx);
+	get_cpuid_or_exit(0x6, &eax, &ebx, &ecx, &edx);
 	/* turbo_is_enabled already set */
 	/* has_hwp already set */
 	has_hwp_notify = eax & (1 << 8);
diff -druNp --no-dereference linux-libre-4.14.145-gnu/virt/kvm/coalesced_mmio.c linux-libre-4.14.146-gnu/virt/kvm/coalesced_mmio.c
--- linux-libre-4.14.145-gnu/virt/kvm/coalesced_mmio.c	2019-09-19 03:08:09.000000000 -0400
+++ linux-libre-4.14.146-gnu/virt/kvm/coalesced_mmio.c	2019-09-21 01:15:48.000000000 -0400
@@ -40,7 +40,7 @@ static int coalesced_mmio_in_range(struc
 	return 1;
 }
 
-static int coalesced_mmio_has_room(struct kvm_coalesced_mmio_dev *dev)
+static int coalesced_mmio_has_room(struct kvm_coalesced_mmio_dev *dev, u32 last)
 {
 	struct kvm_coalesced_mmio_ring *ring;
 	unsigned avail;
@@ -52,7 +52,7 @@ static int coalesced_mmio_has_room(struc
 	 * there is always one unused entry in the buffer
 	 */
 	ring = dev->kvm->coalesced_mmio_ring;
-	avail = (ring->first - ring->last - 1) % KVM_COALESCED_MMIO_MAX;
+	avail = (ring->first - last - 1) % KVM_COALESCED_MMIO_MAX;
 	if (avail == 0) {
 		/* full */
 		return 0;
@@ -67,24 +67,27 @@ static int coalesced_mmio_write(struct k
 {
 	struct kvm_coalesced_mmio_dev *dev = to_mmio(this);
 	struct kvm_coalesced_mmio_ring *ring = dev->kvm->coalesced_mmio_ring;
+	__u32 insert;
 
 	if (!coalesced_mmio_in_range(dev, addr, len))
 		return -EOPNOTSUPP;
 
 	spin_lock(&dev->kvm->ring_lock);
 
-	if (!coalesced_mmio_has_room(dev)) {
+	insert = READ_ONCE(ring->last);
+	if (!coalesced_mmio_has_room(dev, insert) ||
+	    insert >= KVM_COALESCED_MMIO_MAX) {
 		spin_unlock(&dev->kvm->ring_lock);
 		return -EOPNOTSUPP;
 	}
 
 	/* copy data in first free entry of the ring */
 
-	ring->coalesced_mmio[ring->last].phys_addr = addr;
-	ring->coalesced_mmio[ring->last].len = len;
-	memcpy(ring->coalesced_mmio[ring->last].data, val, len);
+	ring->coalesced_mmio[insert].phys_addr = addr;
+	ring->coalesced_mmio[insert].len = len;
+	memcpy(ring->coalesced_mmio[insert].data, val, len);
 	smp_wmb();
-	ring->last = (ring->last + 1) % KVM_COALESCED_MMIO_MAX;
+	ring->last = (insert + 1) % KVM_COALESCED_MMIO_MAX;
 	spin_unlock(&dev->kvm->ring_lock);
 	return 0;
 }
