diff --git linux-libre-5.8.13-gnu/Documentation/devicetree/bindings/gpio/sgpio-aspeed.txt linux-libre-5.8.14-gnu/Documentation/devicetree/bindings/gpio/sgpio-aspeed.txt
index d4d83916c09d..be329ea4794f 100644
--- linux-libre-5.8.13-gnu/Documentation/devicetree/bindings/gpio/sgpio-aspeed.txt
+++ linux-libre-5.8.14-gnu/Documentation/devicetree/bindings/gpio/sgpio-aspeed.txt
@@ -20,8 +20,9 @@ Required properties:
 - gpio-controller : Marks the device node as a GPIO controller
 - interrupts : Interrupt specifier, see interrupt-controller/interrupts.txt
 - interrupt-controller : Mark the GPIO controller as an interrupt-controller
-- ngpios : number of GPIO lines, see gpio.txt
-  (should be multiple of 8, up to 80 pins)
+- ngpios : number of *hardware* GPIO lines, see gpio.txt. This will expose
+  2 software GPIOs per hardware GPIO: one for hardware input, one for hardware
+  output. Up to 80 pins, must be a multiple of 8.
 - clocks : A phandle to the APB clock for SGPM clock division
 - bus-frequency : SGPM CLK frequency
 
diff --git linux-libre-5.8.13-gnu/Makefile linux-libre-5.8.14-gnu/Makefile
index 46d341c17207..23e00230e308 100644
--- linux-libre-5.8.13-gnu/Makefile
+++ linux-libre-5.8.14-gnu/Makefile
@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 VERSION = 5
 PATCHLEVEL = 8
-SUBLEVEL = 13
+SUBLEVEL = 14
 EXTRAVERSION = -gnu
 NAME = Kleptomaniac Octopus
 
diff --git linux-libre-5.8.13-gnu/block/blk-mq.c linux-libre-5.8.14-gnu/block/blk-mq.c
index a366726094a8..8e623e028275 100644
--- linux-libre-5.8.13-gnu/block/blk-mq.c
+++ linux-libre-5.8.14-gnu/block/blk-mq.c
@@ -1304,6 +1304,11 @@ bool blk_mq_dispatch_rq_list(struct request_queue *q, struct list_head *list,
 
 	hctx->dispatched[queued_to_index(queued)]++;
 
+	/* If we didn't flush the entire list, we could have told the driver
+	 * there was more coming, but that turned out to be a lie.
+	 */
+	if ((!list_empty(list) || errors) && q->mq_ops->commit_rqs && queued)
+		q->mq_ops->commit_rqs(hctx);
 	/*
 	 * Any items that need requeuing? Stuff them into hctx->dispatch,
 	 * that is where we will continue on next queue run.
@@ -1311,14 +1316,6 @@ bool blk_mq_dispatch_rq_list(struct request_queue *q, struct list_head *list,
 	if (!list_empty(list)) {
 		bool needs_restart;
 
-		/*
-		 * If we didn't flush the entire list, we could have told
-		 * the driver there was more coming, but that turned out to
-		 * be a lie.
-		 */
-		if (q->mq_ops->commit_rqs && queued)
-			q->mq_ops->commit_rqs(hctx);
-
 		spin_lock(&hctx->lock);
 		list_splice_tail_init(list, &hctx->dispatch);
 		spin_unlock(&hctx->lock);
@@ -1971,6 +1968,7 @@ void blk_mq_try_issue_list_directly(struct blk_mq_hw_ctx *hctx,
 		struct list_head *list)
 {
 	int queued = 0;
+	int errors = 0;
 
 	while (!list_empty(list)) {
 		blk_status_t ret;
@@ -1987,6 +1985,7 @@ void blk_mq_try_issue_list_directly(struct blk_mq_hw_ctx *hctx,
 				break;
 			}
 			blk_mq_end_request(rq, ret);
+			errors++;
 		} else
 			queued++;
 	}
@@ -1996,7 +1995,8 @@ void blk_mq_try_issue_list_directly(struct blk_mq_hw_ctx *hctx,
 	 * the driver there was more coming, but that turned out to
 	 * be a lie.
 	 */
-	if (!list_empty(list) && hctx->queue->mq_ops->commit_rqs && queued)
+	if ((!list_empty(list) || errors) &&
+	     hctx->queue->mq_ops->commit_rqs && queued)
 		hctx->queue->mq_ops->commit_rqs(hctx);
 }
 
diff --git linux-libre-5.8.13-gnu/block/blk-settings.c linux-libre-5.8.14-gnu/block/blk-settings.c
index 9a2c23cd9700..525bdb699deb 100644
--- linux-libre-5.8.13-gnu/block/blk-settings.c
+++ linux-libre-5.8.14-gnu/block/blk-settings.c
@@ -832,6 +832,52 @@ bool blk_queue_can_use_dma_map_merging(struct request_queue *q,
 }
 EXPORT_SYMBOL_GPL(blk_queue_can_use_dma_map_merging);
 
+/**
+ * blk_queue_set_zoned - configure a disk queue zoned model.
+ * @disk:	the gendisk of the queue to configure
+ * @model:	the zoned model to set
+ *
+ * Set the zoned model of the request queue of @disk according to @model.
+ * When @model is BLK_ZONED_HM (host managed), this should be called only
+ * if zoned block device support is enabled (CONFIG_BLK_DEV_ZONED option).
+ * If @model specifies BLK_ZONED_HA (host aware), the effective model used
+ * depends on CONFIG_BLK_DEV_ZONED settings and on the existence of partitions
+ * on the disk.
+ */
+void blk_queue_set_zoned(struct gendisk *disk, enum blk_zoned_model model)
+{
+	switch (model) {
+	case BLK_ZONED_HM:
+		/*
+		 * Host managed devices are supported only if
+		 * CONFIG_BLK_DEV_ZONED is enabled.
+		 */
+		WARN_ON_ONCE(!IS_ENABLED(CONFIG_BLK_DEV_ZONED));
+		break;
+	case BLK_ZONED_HA:
+		/*
+		 * Host aware devices can be treated either as regular block
+		 * devices (similar to drive managed devices) or as zoned block
+		 * devices to take advantage of the zone command set, similarly
+		 * to host managed devices. We try the latter if there are no
+		 * partitions and zoned block device support is enabled, else
+		 * we do nothing special as far as the block layer is concerned.
+		 */
+		if (!IS_ENABLED(CONFIG_BLK_DEV_ZONED) ||
+		    disk_has_partitions(disk))
+			model = BLK_ZONED_NONE;
+		break;
+	case BLK_ZONED_NONE:
+	default:
+		if (WARN_ON_ONCE(model != BLK_ZONED_NONE))
+			model = BLK_ZONED_NONE;
+		break;
+	}
+
+	disk->queue->limits.zoned = model;
+}
+EXPORT_SYMBOL_GPL(blk_queue_set_zoned);
+
 static int __init blk_settings_init(void)
 {
 	blk_max_low_pfn = max_low_pfn - 1;
diff --git linux-libre-5.8.13-gnu/drivers/clk/samsung/clk-exynos4.c linux-libre-5.8.14-gnu/drivers/clk/samsung/clk-exynos4.c
index 51564fc23c63..f4086287bb71 100644
--- linux-libre-5.8.13-gnu/drivers/clk/samsung/clk-exynos4.c
+++ linux-libre-5.8.14-gnu/drivers/clk/samsung/clk-exynos4.c
@@ -927,7 +927,7 @@ static const struct samsung_gate_clock exynos4210_gate_clks[] __initconst = {
 	GATE(CLK_PCIE, "pcie", "aclk133", GATE_IP_FSYS, 14, 0, 0),
 	GATE(CLK_SMMU_PCIE, "smmu_pcie", "aclk133", GATE_IP_FSYS, 18, 0, 0),
 	GATE(CLK_MODEMIF, "modemif", "aclk100", GATE_IP_PERIL, 28, 0, 0),
-	GATE(CLK_CHIPID, "chipid", "aclk100", E4210_GATE_IP_PERIR, 0, 0, 0),
+	GATE(CLK_CHIPID, "chipid", "aclk100", E4210_GATE_IP_PERIR, 0, CLK_IGNORE_UNUSED, 0),
 	GATE(CLK_SYSREG, "sysreg", "aclk100", E4210_GATE_IP_PERIR, 0,
 			CLK_IGNORE_UNUSED, 0),
 	GATE(CLK_HDMI_CEC, "hdmi_cec", "aclk100", E4210_GATE_IP_PERIR, 11, 0,
@@ -969,7 +969,7 @@ static const struct samsung_gate_clock exynos4x12_gate_clks[] __initconst = {
 		0),
 	GATE(CLK_TSADC, "tsadc", "aclk133", E4X12_GATE_BUS_FSYS1, 16, 0, 0),
 	GATE(CLK_MIPI_HSI, "mipi_hsi", "aclk133", GATE_IP_FSYS, 10, 0, 0),
-	GATE(CLK_CHIPID, "chipid", "aclk100", E4X12_GATE_IP_PERIR, 0, 0, 0),
+	GATE(CLK_CHIPID, "chipid", "aclk100", E4X12_GATE_IP_PERIR, 0, CLK_IGNORE_UNUSED, 0),
 	GATE(CLK_SYSREG, "sysreg", "aclk100", E4X12_GATE_IP_PERIR, 1,
 			CLK_IGNORE_UNUSED, 0),
 	GATE(CLK_HDMI_CEC, "hdmi_cec", "aclk100", E4X12_GATE_IP_PERIR, 11, 0,
diff --git linux-libre-5.8.13-gnu/drivers/clk/samsung/clk-exynos5420.c linux-libre-5.8.14-gnu/drivers/clk/samsung/clk-exynos5420.c
index fea33399a632..bd620876544d 100644
--- linux-libre-5.8.13-gnu/drivers/clk/samsung/clk-exynos5420.c
+++ linux-libre-5.8.14-gnu/drivers/clk/samsung/clk-exynos5420.c
@@ -1655,6 +1655,11 @@ static void __init exynos5x_clk_init(struct device_node *np,
 	 * main G3D clock enablement status.
 	 */
 	clk_prepare_enable(__clk_lookup("mout_sw_aclk_g3d"));
+	/*
+	 * Keep top BPLL mux enabled permanently to ensure that DRAM operates
+	 * properly.
+	 */
+	clk_prepare_enable(__clk_lookup("mout_bpll"));
 
 	samsung_clk_of_add_provider(np, ctx);
 }
diff --git linux-libre-5.8.13-gnu/drivers/clk/socfpga/clk-s10.c linux-libre-5.8.14-gnu/drivers/clk/socfpga/clk-s10.c
index c1dfc9b34e4e..661a8e9bfb9b 100644
--- linux-libre-5.8.13-gnu/drivers/clk/socfpga/clk-s10.c
+++ linux-libre-5.8.14-gnu/drivers/clk/socfpga/clk-s10.c
@@ -209,7 +209,7 @@ static const struct stratix10_perip_cnt_clock s10_main_perip_cnt_clks[] = {
 	{ STRATIX10_EMAC_B_FREE_CLK, "emacb_free_clk", NULL, emacb_free_mux, ARRAY_SIZE(emacb_free_mux),
 	  0, 0, 2, 0xB0, 1},
 	{ STRATIX10_EMAC_PTP_FREE_CLK, "emac_ptp_free_clk", NULL, emac_ptp_free_mux,
-	  ARRAY_SIZE(emac_ptp_free_mux), 0, 0, 4, 0xB0, 2},
+	  ARRAY_SIZE(emac_ptp_free_mux), 0, 0, 2, 0xB0, 2},
 	{ STRATIX10_GPIO_DB_FREE_CLK, "gpio_db_free_clk", NULL, gpio_db_free_mux,
 	  ARRAY_SIZE(gpio_db_free_mux), 0, 0, 0, 0xB0, 3},
 	{ STRATIX10_SDMMC_FREE_CLK, "sdmmc_free_clk", NULL, sdmmc_free_mux,
diff --git linux-libre-5.8.13-gnu/drivers/clk/tegra/clk-pll.c linux-libre-5.8.14-gnu/drivers/clk/tegra/clk-pll.c
index 0b212cf2e794..1cc982d3de63 100644
--- linux-libre-5.8.13-gnu/drivers/clk/tegra/clk-pll.c
+++ linux-libre-5.8.14-gnu/drivers/clk/tegra/clk-pll.c
@@ -1601,9 +1601,6 @@ static int clk_plle_tegra114_enable(struct clk_hw *hw)
 	unsigned long flags = 0;
 	unsigned long input_rate;
 
-	if (clk_pll_is_enabled(hw))
-		return 0;
-
 	input_rate = clk_hw_get_rate(clk_hw_get_parent(hw));
 
 	if (_get_table_rate(hw, &sel, pll->params->fixed_rate, input_rate))
diff --git linux-libre-5.8.13-gnu/drivers/clk/tegra/clk-tegra210-emc.c linux-libre-5.8.14-gnu/drivers/clk/tegra/clk-tegra210-emc.c
index 352a2c3fc374..51fd0ec2a2d0 100644
--- linux-libre-5.8.13-gnu/drivers/clk/tegra/clk-tegra210-emc.c
+++ linux-libre-5.8.14-gnu/drivers/clk/tegra/clk-tegra210-emc.c
@@ -12,6 +12,8 @@
 #include <linux/io.h>
 #include <linux/slab.h>
 
+#include "clk.h"
+
 #define CLK_SOURCE_EMC 0x19c
 #define  CLK_SOURCE_EMC_2X_CLK_SRC GENMASK(31, 29)
 #define  CLK_SOURCE_EMC_MC_EMC_SAME_FREQ BIT(16)
diff --git linux-libre-5.8.13-gnu/drivers/clocksource/timer-gx6605s.c linux-libre-5.8.14-gnu/drivers/clocksource/timer-gx6605s.c
index 80d0939d040b..8d386adbe800 100644
--- linux-libre-5.8.13-gnu/drivers/clocksource/timer-gx6605s.c
+++ linux-libre-5.8.14-gnu/drivers/clocksource/timer-gx6605s.c
@@ -28,6 +28,7 @@ static irqreturn_t gx6605s_timer_interrupt(int irq, void *dev)
 	void __iomem *base = timer_of_base(to_timer_of(ce));
 
 	writel_relaxed(GX6605S_STATUS_CLR, base + TIMER_STATUS);
+	writel_relaxed(0, base + TIMER_INI);
 
 	ce->event_handler(ce);
 
diff --git linux-libre-5.8.13-gnu/drivers/cpuidle/cpuidle-psci.c linux-libre-5.8.14-gnu/drivers/cpuidle/cpuidle-psci.c
index 3806f911b61c..915172e3ec90 100644
--- linux-libre-5.8.13-gnu/drivers/cpuidle/cpuidle-psci.c
+++ linux-libre-5.8.14-gnu/drivers/cpuidle/cpuidle-psci.c
@@ -64,7 +64,7 @@ static int psci_enter_domain_idle_state(struct cpuidle_device *dev,
 		return -1;
 
 	/* Do runtime PM to manage a hierarchical CPU toplogy. */
-	pm_runtime_put_sync_suspend(pd_dev);
+	RCU_NONIDLE(pm_runtime_put_sync_suspend(pd_dev));
 
 	state = psci_get_domain_state();
 	if (!state)
@@ -72,7 +72,7 @@ static int psci_enter_domain_idle_state(struct cpuidle_device *dev,
 
 	ret = psci_cpu_suspend_enter(state) ? -1 : idx;
 
-	pm_runtime_get_sync(pd_dev);
+	RCU_NONIDLE(pm_runtime_get_sync(pd_dev));
 
 	cpu_pm_exit();
 
diff --git linux-libre-5.8.13-gnu/drivers/dma/dmatest.c linux-libre-5.8.14-gnu/drivers/dma/dmatest.c
index 604f80357931..323822372b4c 100644
--- linux-libre-5.8.13-gnu/drivers/dma/dmatest.c
+++ linux-libre-5.8.14-gnu/drivers/dma/dmatest.c
@@ -129,6 +129,7 @@ struct dmatest_params {
  * @nr_channels:	number of channels under test
  * @lock:		access protection to the fields of this structure
  * @did_init:		module has been initialized completely
+ * @last_error:		test has faced configuration issues
  */
 static struct dmatest_info {
 	/* Test parameters */
@@ -137,6 +138,7 @@ static struct dmatest_info {
 	/* Internal state */
 	struct list_head	channels;
 	unsigned int		nr_channels;
+	int			last_error;
 	struct mutex		lock;
 	bool			did_init;
 } test_info = {
@@ -1175,10 +1177,22 @@ static int dmatest_run_set(const char *val, const struct kernel_param *kp)
 		return ret;
 	} else if (dmatest_run) {
 		if (!is_threaded_test_pending(info)) {
-			pr_info("No channels configured, continue with any\n");
-			if (!is_threaded_test_run(info))
-				stop_threaded_test(info);
-			add_threaded_test(info);
+			/*
+			 * We have nothing to run. This can be due to:
+			 */
+			ret = info->last_error;
+			if (ret) {
+				/* 1) Misconfiguration */
+				pr_err("Channel misconfigured, can't continue\n");
+				mutex_unlock(&info->lock);
+				return ret;
+			} else {
+				/* 2) We rely on defaults */
+				pr_info("No channels configured, continue with any\n");
+				if (!is_threaded_test_run(info))
+					stop_threaded_test(info);
+				add_threaded_test(info);
+			}
 		}
 		start_threaded_tests(info);
 	} else {
@@ -1195,7 +1209,7 @@ static int dmatest_chan_set(const char *val, const struct kernel_param *kp)
 	struct dmatest_info *info = &test_info;
 	struct dmatest_chan *dtc;
 	char chan_reset_val[20];
-	int ret = 0;
+	int ret;
 
 	mutex_lock(&info->lock);
 	ret = param_set_copystring(val, kp);
@@ -1250,12 +1264,14 @@ static int dmatest_chan_set(const char *val, const struct kernel_param *kp)
 		goto add_chan_err;
 	}
 
+	info->last_error = ret;
 	mutex_unlock(&info->lock);
 
 	return ret;
 
 add_chan_err:
 	param_set_copystring(chan_reset_val, kp);
+	info->last_error = ret;
 	mutex_unlock(&info->lock);
 
 	return ret;
diff --git linux-libre-5.8.13-gnu/drivers/gpio/gpio-amd-fch.c linux-libre-5.8.14-gnu/drivers/gpio/gpio-amd-fch.c
index 4e44ba4d7423..2a21354ed6a0 100644
--- linux-libre-5.8.13-gnu/drivers/gpio/gpio-amd-fch.c
+++ linux-libre-5.8.14-gnu/drivers/gpio/gpio-amd-fch.c
@@ -92,7 +92,7 @@ static int amd_fch_gpio_get_direction(struct gpio_chip *gc, unsigned int gpio)
 	ret = (readl_relaxed(ptr) & AMD_FCH_GPIO_FLAG_DIRECTION);
 	spin_unlock_irqrestore(&priv->lock, flags);
 
-	return ret ? GPIO_LINE_DIRECTION_IN : GPIO_LINE_DIRECTION_OUT;
+	return ret ? GPIO_LINE_DIRECTION_OUT : GPIO_LINE_DIRECTION_IN;
 }
 
 static void amd_fch_gpio_set(struct gpio_chip *gc,
diff --git linux-libre-5.8.13-gnu/drivers/gpio/gpio-aspeed-sgpio.c linux-libre-5.8.14-gnu/drivers/gpio/gpio-aspeed-sgpio.c
index d16645c1d8d9..a0eb00c024f6 100644
--- linux-libre-5.8.13-gnu/drivers/gpio/gpio-aspeed-sgpio.c
+++ linux-libre-5.8.14-gnu/drivers/gpio/gpio-aspeed-sgpio.c
@@ -17,7 +17,17 @@
 #include <linux/spinlock.h>
 #include <linux/string.h>
 
-#define MAX_NR_SGPIO			80
+/*
+ * MAX_NR_HW_GPIO represents the number of actual hardware-supported GPIOs (ie,
+ * slots within the clocked serial GPIO data). Since each HW GPIO is both an
+ * input and an output, we provide MAX_NR_HW_GPIO * 2 lines on our gpiochip
+ * device.
+ *
+ * We use SGPIO_OUTPUT_OFFSET to define the split between the inputs and
+ * outputs; the inputs start at line 0, the outputs start at OUTPUT_OFFSET.
+ */
+#define MAX_NR_HW_SGPIO			80
+#define SGPIO_OUTPUT_OFFSET		MAX_NR_HW_SGPIO
 
 #define ASPEED_SGPIO_CTRL		0x54
 
@@ -30,8 +40,8 @@ struct aspeed_sgpio {
 	struct clk *pclk;
 	spinlock_t lock;
 	void __iomem *base;
-	uint32_t dir_in[3];
 	int irq;
+	int n_sgpio;
 };
 
 struct aspeed_sgpio_bank {
@@ -111,31 +121,69 @@ static void __iomem *bank_reg(struct aspeed_sgpio *gpio,
 	}
 }
 
-#define GPIO_BANK(x)    ((x) >> 5)
-#define GPIO_OFFSET(x)  ((x) & 0x1f)
+#define GPIO_BANK(x)    ((x % SGPIO_OUTPUT_OFFSET) >> 5)
+#define GPIO_OFFSET(x)  ((x % SGPIO_OUTPUT_OFFSET) & 0x1f)
 #define GPIO_BIT(x)     BIT(GPIO_OFFSET(x))
 
 static const struct aspeed_sgpio_bank *to_bank(unsigned int offset)
 {
-	unsigned int bank = GPIO_BANK(offset);
+	unsigned int bank;
+
+	bank = GPIO_BANK(offset);
 
 	WARN_ON(bank >= ARRAY_SIZE(aspeed_sgpio_banks));
 	return &aspeed_sgpio_banks[bank];
 }
 
+static int aspeed_sgpio_init_valid_mask(struct gpio_chip *gc,
+		unsigned long *valid_mask, unsigned int ngpios)
+{
+	struct aspeed_sgpio *sgpio = gpiochip_get_data(gc);
+	int n = sgpio->n_sgpio;
+	int c = SGPIO_OUTPUT_OFFSET - n;
+
+	WARN_ON(ngpios < MAX_NR_HW_SGPIO * 2);
+
+	/* input GPIOs in the lower range */
+	bitmap_set(valid_mask, 0, n);
+	bitmap_clear(valid_mask, n, c);
+
+	/* output GPIOS above SGPIO_OUTPUT_OFFSET */
+	bitmap_set(valid_mask, SGPIO_OUTPUT_OFFSET, n);
+	bitmap_clear(valid_mask, SGPIO_OUTPUT_OFFSET + n, c);
+
+	return 0;
+}
+
+static void aspeed_sgpio_irq_init_valid_mask(struct gpio_chip *gc,
+		unsigned long *valid_mask, unsigned int ngpios)
+{
+	struct aspeed_sgpio *sgpio = gpiochip_get_data(gc);
+	int n = sgpio->n_sgpio;
+
+	WARN_ON(ngpios < MAX_NR_HW_SGPIO * 2);
+
+	/* input GPIOs in the lower range */
+	bitmap_set(valid_mask, 0, n);
+	bitmap_clear(valid_mask, n, ngpios - n);
+}
+
+static bool aspeed_sgpio_is_input(unsigned int offset)
+{
+	return offset < SGPIO_OUTPUT_OFFSET;
+}
+
 static int aspeed_sgpio_get(struct gpio_chip *gc, unsigned int offset)
 {
 	struct aspeed_sgpio *gpio = gpiochip_get_data(gc);
 	const struct aspeed_sgpio_bank *bank = to_bank(offset);
 	unsigned long flags;
 	enum aspeed_sgpio_reg reg;
-	bool is_input;
 	int rc = 0;
 
 	spin_lock_irqsave(&gpio->lock, flags);
 
-	is_input = gpio->dir_in[GPIO_BANK(offset)] & GPIO_BIT(offset);
-	reg = is_input ? reg_val : reg_rdata;
+	reg = aspeed_sgpio_is_input(offset) ? reg_val : reg_rdata;
 	rc = !!(ioread32(bank_reg(gpio, bank, reg)) & GPIO_BIT(offset));
 
 	spin_unlock_irqrestore(&gpio->lock, flags);
@@ -143,22 +191,31 @@ static int aspeed_sgpio_get(struct gpio_chip *gc, unsigned int offset)
 	return rc;
 }
 
-static void sgpio_set_value(struct gpio_chip *gc, unsigned int offset, int val)
+static int sgpio_set_value(struct gpio_chip *gc, unsigned int offset, int val)
 {
 	struct aspeed_sgpio *gpio = gpiochip_get_data(gc);
 	const struct aspeed_sgpio_bank *bank = to_bank(offset);
-	void __iomem *addr;
+	void __iomem *addr_r, *addr_w;
 	u32 reg = 0;
 
-	addr = bank_reg(gpio, bank, reg_val);
-	reg = ioread32(addr);
+	if (aspeed_sgpio_is_input(offset))
+		return -EINVAL;
+
+	/* Since this is an output, read the cached value from rdata, then
+	 * update val. */
+	addr_r = bank_reg(gpio, bank, reg_rdata);
+	addr_w = bank_reg(gpio, bank, reg_val);
+
+	reg = ioread32(addr_r);
 
 	if (val)
 		reg |= GPIO_BIT(offset);
 	else
 		reg &= ~GPIO_BIT(offset);
 
-	iowrite32(reg, addr);
+	iowrite32(reg, addr_w);
+
+	return 0;
 }
 
 static void aspeed_sgpio_set(struct gpio_chip *gc, unsigned int offset, int val)
@@ -175,43 +232,28 @@ static void aspeed_sgpio_set(struct gpio_chip *gc, unsigned int offset, int val)
 
 static int aspeed_sgpio_dir_in(struct gpio_chip *gc, unsigned int offset)
 {
-	struct aspeed_sgpio *gpio = gpiochip_get_data(gc);
-	unsigned long flags;
-
-	spin_lock_irqsave(&gpio->lock, flags);
-	gpio->dir_in[GPIO_BANK(offset)] |= GPIO_BIT(offset);
-	spin_unlock_irqrestore(&gpio->lock, flags);
-
-	return 0;
+	return aspeed_sgpio_is_input(offset) ? 0 : -EINVAL;
 }
 
 static int aspeed_sgpio_dir_out(struct gpio_chip *gc, unsigned int offset, int val)
 {
 	struct aspeed_sgpio *gpio = gpiochip_get_data(gc);
 	unsigned long flags;
+	int rc;
 
-	spin_lock_irqsave(&gpio->lock, flags);
-
-	gpio->dir_in[GPIO_BANK(offset)] &= ~GPIO_BIT(offset);
-	sgpio_set_value(gc, offset, val);
+	/* No special action is required for setting the direction; we'll
+	 * error-out in sgpio_set_value if this isn't an output GPIO */
 
+	spin_lock_irqsave(&gpio->lock, flags);
+	rc = sgpio_set_value(gc, offset, val);
 	spin_unlock_irqrestore(&gpio->lock, flags);
 
-	return 0;
+	return rc;
 }
 
 static int aspeed_sgpio_get_direction(struct gpio_chip *gc, unsigned int offset)
 {
-	int dir_status;
-	struct aspeed_sgpio *gpio = gpiochip_get_data(gc);
-	unsigned long flags;
-
-	spin_lock_irqsave(&gpio->lock, flags);
-	dir_status = gpio->dir_in[GPIO_BANK(offset)] & GPIO_BIT(offset);
-	spin_unlock_irqrestore(&gpio->lock, flags);
-
-	return dir_status;
-
+	return !!aspeed_sgpio_is_input(offset);
 }
 
 static void irqd_to_aspeed_sgpio_data(struct irq_data *d,
@@ -402,6 +444,7 @@ static int aspeed_sgpio_setup_irqs(struct aspeed_sgpio *gpio,
 
 	irq = &gpio->chip.irq;
 	irq->chip = &aspeed_sgpio_irqchip;
+	irq->init_valid_mask = aspeed_sgpio_irq_init_valid_mask;
 	irq->handler = handle_bad_irq;
 	irq->default_type = IRQ_TYPE_NONE;
 	irq->parent_handler = aspeed_sgpio_irq_handler;
@@ -409,17 +452,15 @@ static int aspeed_sgpio_setup_irqs(struct aspeed_sgpio *gpio,
 	irq->parents = &gpio->irq;
 	irq->num_parents = 1;
 
-	/* set IRQ settings and Enable Interrupt */
+	/* Apply default IRQ settings */
 	for (i = 0; i < ARRAY_SIZE(aspeed_sgpio_banks); i++) {
 		bank = &aspeed_sgpio_banks[i];
 		/* set falling or level-low irq */
 		iowrite32(0x00000000, bank_reg(gpio, bank, reg_irq_type0));
 		/* trigger type is edge */
 		iowrite32(0x00000000, bank_reg(gpio, bank, reg_irq_type1));
-		/* dual edge trigger mode. */
-		iowrite32(0xffffffff, bank_reg(gpio, bank, reg_irq_type2));
-		/* enable irq */
-		iowrite32(0xffffffff, bank_reg(gpio, bank, reg_irq_enable));
+		/* single edge trigger */
+		iowrite32(0x00000000, bank_reg(gpio, bank, reg_irq_type2));
 	}
 
 	return 0;
@@ -452,11 +493,12 @@ static int __init aspeed_sgpio_probe(struct platform_device *pdev)
 	if (rc < 0) {
 		dev_err(&pdev->dev, "Could not read ngpios property\n");
 		return -EINVAL;
-	} else if (nr_gpios > MAX_NR_SGPIO) {
+	} else if (nr_gpios > MAX_NR_HW_SGPIO) {
 		dev_err(&pdev->dev, "Number of GPIOs exceeds the maximum of %d: %d\n",
-			MAX_NR_SGPIO, nr_gpios);
+			MAX_NR_HW_SGPIO, nr_gpios);
 		return -EINVAL;
 	}
+	gpio->n_sgpio = nr_gpios;
 
 	rc = of_property_read_u32(pdev->dev.of_node, "bus-frequency", &sgpio_freq);
 	if (rc < 0) {
@@ -497,7 +539,8 @@ static int __init aspeed_sgpio_probe(struct platform_device *pdev)
 	spin_lock_init(&gpio->lock);
 
 	gpio->chip.parent = &pdev->dev;
-	gpio->chip.ngpio = nr_gpios;
+	gpio->chip.ngpio = MAX_NR_HW_SGPIO * 2;
+	gpio->chip.init_valid_mask = aspeed_sgpio_init_valid_mask;
 	gpio->chip.direction_input = aspeed_sgpio_dir_in;
 	gpio->chip.direction_output = aspeed_sgpio_dir_out;
 	gpio->chip.get_direction = aspeed_sgpio_get_direction;
@@ -509,9 +552,6 @@ static int __init aspeed_sgpio_probe(struct platform_device *pdev)
 	gpio->chip.label = dev_name(&pdev->dev);
 	gpio->chip.base = -1;
 
-	/* set all SGPIO pins as input (1). */
-	memset(gpio->dir_in, 0xff, sizeof(gpio->dir_in));
-
 	aspeed_sgpio_setup_irqs(gpio, pdev);
 
 	rc = devm_gpiochip_add_data(&pdev->dev, &gpio->chip, gpio);
diff --git linux-libre-5.8.13-gnu/drivers/gpio/gpio-aspeed.c linux-libre-5.8.14-gnu/drivers/gpio/gpio-aspeed.c
index 879db23d8454..d07bf2c3f136 100644
--- linux-libre-5.8.13-gnu/drivers/gpio/gpio-aspeed.c
+++ linux-libre-5.8.14-gnu/drivers/gpio/gpio-aspeed.c
@@ -1114,8 +1114,8 @@ static const struct aspeed_gpio_config ast2500_config =
 
 static const struct aspeed_bank_props ast2600_bank_props[] = {
 	/*     input	  output   */
-	{5, 0xffffffff,  0x0000ffff}, /* U/V/W/X */
-	{6, 0xffff0000,  0x0fff0000}, /* Y/Z */
+	{5, 0xffffffff,  0xffffff00}, /* U/V/W/X */
+	{6, 0x0000ffff,  0x0000ffff}, /* Y/Z */
 	{ },
 };
 
diff --git linux-libre-5.8.13-gnu/drivers/gpio/gpio-mockup.c linux-libre-5.8.14-gnu/drivers/gpio/gpio-mockup.c
index bc345185db26..1652897fdf90 100644
--- linux-libre-5.8.13-gnu/drivers/gpio/gpio-mockup.c
+++ linux-libre-5.8.14-gnu/drivers/gpio/gpio-mockup.c
@@ -552,6 +552,7 @@ static int __init gpio_mockup_init(void)
 	err = platform_driver_register(&gpio_mockup_driver);
 	if (err) {
 		gpio_mockup_err("error registering platform driver\n");
+		debugfs_remove_recursive(gpio_mockup_dbg_dir);
 		return err;
 	}
 
@@ -582,6 +583,7 @@ static int __init gpio_mockup_init(void)
 			gpio_mockup_err("error registering device");
 			platform_driver_unregister(&gpio_mockup_driver);
 			gpio_mockup_unregister_pdevs();
+			debugfs_remove_recursive(gpio_mockup_dbg_dir);
 			return PTR_ERR(pdev);
 		}
 
diff --git linux-libre-5.8.13-gnu/drivers/gpio/gpio-pca953x.c linux-libre-5.8.14-gnu/drivers/gpio/gpio-pca953x.c
index a3b9bdedbe44..11c3bbd105f1 100644
--- linux-libre-5.8.13-gnu/drivers/gpio/gpio-pca953x.c
+++ linux-libre-5.8.14-gnu/drivers/gpio/gpio-pca953x.c
@@ -813,7 +813,7 @@ static irqreturn_t pca953x_irq_handler(int irq, void *devid)
 {
 	struct pca953x_chip *chip = devid;
 	struct gpio_chip *gc = &chip->gpio_chip;
-	DECLARE_BITMAP(pending, MAX_LINE);
+	DECLARE_BITMAP(pending, MAX_LINE) = {};
 	int level;
 	bool ret;
 
@@ -938,6 +938,7 @@ out:
 static int device_pca957x_init(struct pca953x_chip *chip, u32 invert)
 {
 	DECLARE_BITMAP(val, MAX_LINE);
+	unsigned int i;
 	int ret;
 
 	ret = device_pca95xx_init(chip, invert);
@@ -945,7 +946,9 @@ static int device_pca957x_init(struct pca953x_chip *chip, u32 invert)
 		goto out;
 
 	/* To enable register 6, 7 to control pull up and pull down */
-	memset(val, 0x02, NBANK(chip));
+	for (i = 0; i < NBANK(chip); i++)
+		bitmap_set_value8(val, 0x02, i * BANK_SZ);
+
 	ret = pca953x_write_regs(chip, PCA957X_BKEN, val);
 	if (ret)
 		goto out;
diff --git linux-libre-5.8.13-gnu/drivers/gpio/gpio-siox.c linux-libre-5.8.14-gnu/drivers/gpio/gpio-siox.c
index 26e1fe092304..f8c5e9fc4bac 100644
--- linux-libre-5.8.13-gnu/drivers/gpio/gpio-siox.c
+++ linux-libre-5.8.14-gnu/drivers/gpio/gpio-siox.c
@@ -245,6 +245,7 @@ static int gpio_siox_probe(struct siox_device *sdevice)
 	girq->chip = &ddata->ichip;
 	girq->default_type = IRQ_TYPE_NONE;
 	girq->handler = handle_level_irq;
+	girq->threaded = true;
 
 	ret = devm_gpiochip_add_data(dev, &ddata->gchip, NULL);
 	if (ret)
diff --git linux-libre-5.8.13-gnu/drivers/gpio/gpio-sprd.c linux-libre-5.8.14-gnu/drivers/gpio/gpio-sprd.c
index d7314d39ab65..36ea8a3bd451 100644
--- linux-libre-5.8.13-gnu/drivers/gpio/gpio-sprd.c
+++ linux-libre-5.8.14-gnu/drivers/gpio/gpio-sprd.c
@@ -149,17 +149,20 @@ static int sprd_gpio_irq_set_type(struct irq_data *data,
 		sprd_gpio_update(chip, offset, SPRD_GPIO_IS, 0);
 		sprd_gpio_update(chip, offset, SPRD_GPIO_IBE, 0);
 		sprd_gpio_update(chip, offset, SPRD_GPIO_IEV, 1);
+		sprd_gpio_update(chip, offset, SPRD_GPIO_IC, 1);
 		irq_set_handler_locked(data, handle_edge_irq);
 		break;
 	case IRQ_TYPE_EDGE_FALLING:
 		sprd_gpio_update(chip, offset, SPRD_GPIO_IS, 0);
 		sprd_gpio_update(chip, offset, SPRD_GPIO_IBE, 0);
 		sprd_gpio_update(chip, offset, SPRD_GPIO_IEV, 0);
+		sprd_gpio_update(chip, offset, SPRD_GPIO_IC, 1);
 		irq_set_handler_locked(data, handle_edge_irq);
 		break;
 	case IRQ_TYPE_EDGE_BOTH:
 		sprd_gpio_update(chip, offset, SPRD_GPIO_IS, 0);
 		sprd_gpio_update(chip, offset, SPRD_GPIO_IBE, 1);
+		sprd_gpio_update(chip, offset, SPRD_GPIO_IC, 1);
 		irq_set_handler_locked(data, handle_edge_irq);
 		break;
 	case IRQ_TYPE_LEVEL_HIGH:
diff --git linux-libre-5.8.13-gnu/drivers/gpio/gpio-tc3589x.c linux-libre-5.8.14-gnu/drivers/gpio/gpio-tc3589x.c
index 6be0684cfa49..a70bc7128105 100644
--- linux-libre-5.8.13-gnu/drivers/gpio/gpio-tc3589x.c
+++ linux-libre-5.8.14-gnu/drivers/gpio/gpio-tc3589x.c
@@ -212,7 +212,7 @@ static void tc3589x_gpio_irq_sync_unlock(struct irq_data *d)
 				continue;
 
 			tc3589x_gpio->oldregs[i][j] = new;
-			tc3589x_reg_write(tc3589x, regmap[i] + j * 8, new);
+			tc3589x_reg_write(tc3589x, regmap[i] + j, new);
 		}
 	}
 
diff --git linux-libre-5.8.13-gnu/drivers/gpio/gpiolib.c linux-libre-5.8.14-gnu/drivers/gpio/gpiolib.c
index 4fa075d49fbc..6e813b13d698 100644
--- linux-libre-5.8.13-gnu/drivers/gpio/gpiolib.c
+++ linux-libre-5.8.14-gnu/drivers/gpio/gpiolib.c
@@ -836,6 +836,21 @@ static __poll_t lineevent_poll(struct file *filep,
 	return events;
 }
 
+static ssize_t lineevent_get_size(void)
+{
+#ifdef __x86_64__
+	/* i386 has no padding after 'id' */
+	if (in_ia32_syscall()) {
+		struct compat_gpioeevent_data {
+			compat_u64	timestamp;
+			u32		id;
+		};
+
+		return sizeof(struct compat_gpioeevent_data);
+	}
+#endif
+	return sizeof(struct gpioevent_data);
+}
 
 static ssize_t lineevent_read(struct file *filep,
 			      char __user *buf,
@@ -845,9 +860,20 @@ static ssize_t lineevent_read(struct file *filep,
 	struct lineevent_state *le = filep->private_data;
 	struct gpioevent_data ge;
 	ssize_t bytes_read = 0;
+	ssize_t ge_size;
 	int ret;
 
-	if (count < sizeof(ge))
+	/*
+	 * When compatible system call is being used the struct gpioevent_data,
+	 * in case of at least ia32, has different size due to the alignment
+	 * differences. Because we have first member 64 bits followed by one of
+	 * 32 bits there is no gap between them. The only difference is the
+	 * padding at the end of the data structure. Hence, we calculate the
+	 * actual sizeof() and pass this as an argument to copy_to_user() to
+	 * drop unneeded bytes from the output.
+	 */
+	ge_size = lineevent_get_size();
+	if (count < ge_size)
 		return -EINVAL;
 
 	do {
@@ -883,10 +909,10 @@ static ssize_t lineevent_read(struct file *filep,
 			break;
 		}
 
-		if (copy_to_user(buf + bytes_read, &ge, sizeof(ge)))
+		if (copy_to_user(buf + bytes_read, &ge, ge_size))
 			return -EFAULT;
-		bytes_read += sizeof(ge);
-	} while (count >= bytes_read + sizeof(ge));
+		bytes_read += ge_size;
+	} while (count >= bytes_read + ge_size);
 
 	return bytes_read;
 }
diff --git linux-libre-5.8.13-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c linux-libre-5.8.14-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
index 5e51f0acf744..f05fecbec0a8 100644
--- linux-libre-5.8.13-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
+++ linux-libre-5.8.14-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
@@ -297,7 +297,7 @@ int amdgpu_display_crtc_set_config(struct drm_mode_set *set,
 	   take the current one */
 	if (active && !adev->have_disp_power_ref) {
 		adev->have_disp_power_ref = true;
-		goto out;
+		return ret;
 	}
 	/* if we have no active crtcs, then drop the power ref
 	   we got before */
diff --git linux-libre-5.8.13-gnu/drivers/gpu/drm/i915/gvt/vgpu.c linux-libre-5.8.14-gnu/drivers/gpu/drm/i915/gvt/vgpu.c
index 7d361623ff67..041f601b07d0 100644
--- linux-libre-5.8.13-gnu/drivers/gpu/drm/i915/gvt/vgpu.c
+++ linux-libre-5.8.14-gnu/drivers/gpu/drm/i915/gvt/vgpu.c
@@ -367,6 +367,7 @@ void intel_gvt_destroy_idle_vgpu(struct intel_vgpu *vgpu)
 static struct intel_vgpu *__intel_gvt_create_vgpu(struct intel_gvt *gvt,
 		struct intel_vgpu_creation_params *param)
 {
+	struct drm_i915_private *dev_priv = gvt->gt->i915;
 	struct intel_vgpu *vgpu;
 	int ret;
 
@@ -434,7 +435,10 @@ static struct intel_vgpu *__intel_gvt_create_vgpu(struct intel_gvt *gvt,
 	if (ret)
 		goto out_clean_sched_policy;
 
-	ret = intel_gvt_hypervisor_set_edid(vgpu, PORT_D);
+	if (IS_BROADWELL(dev_priv))
+		ret = intel_gvt_hypervisor_set_edid(vgpu, PORT_B);
+	else
+		ret = intel_gvt_hypervisor_set_edid(vgpu, PORT_D);
 	if (ret)
 		goto out_clean_sched_policy;
 
diff --git linux-libre-5.8.13-gnu/drivers/gpu/drm/sun4i/sun8i_mixer.c linux-libre-5.8.14-gnu/drivers/gpu/drm/sun4i/sun8i_mixer.c
index cc4fb916318f..c3304028e3dc 100644
--- linux-libre-5.8.13-gnu/drivers/gpu/drm/sun4i/sun8i_mixer.c
+++ linux-libre-5.8.14-gnu/drivers/gpu/drm/sun4i/sun8i_mixer.c
@@ -307,7 +307,7 @@ static struct regmap_config sun8i_mixer_regmap_config = {
 	.reg_bits	= 32,
 	.val_bits	= 32,
 	.reg_stride	= 4,
-	.max_register	= 0xbfffc, /* guessed */
+	.max_register	= 0xffffc, /* guessed */
 };
 
 static int sun8i_mixer_of_get_id(struct device_node *node)
diff --git linux-libre-5.8.13-gnu/drivers/i2c/busses/i2c-cpm.c linux-libre-5.8.14-gnu/drivers/i2c/busses/i2c-cpm.c
index 1213e1932ccb..24d584a1c9a7 100644
--- linux-libre-5.8.13-gnu/drivers/i2c/busses/i2c-cpm.c
+++ linux-libre-5.8.14-gnu/drivers/i2c/busses/i2c-cpm.c
@@ -65,6 +65,9 @@ struct i2c_ram {
 	char    res1[4];	/* Reserved */
 	ushort  rpbase;		/* Relocation pointer */
 	char    res2[2];	/* Reserved */
+	/* The following elements are only for CPM2 */
+	char    res3[4];	/* Reserved */
+	uint    sdmatmp;	/* Internal */
 };
 
 #define I2COM_START	0x80
diff --git linux-libre-5.8.13-gnu/drivers/i2c/busses/i2c-i801.c linux-libre-5.8.14-gnu/drivers/i2c/busses/i2c-i801.c
index 3843eabeddda..6126290e4d65 100644
--- linux-libre-5.8.13-gnu/drivers/i2c/busses/i2c-i801.c
+++ linux-libre-5.8.14-gnu/drivers/i2c/busses/i2c-i801.c
@@ -1913,6 +1913,7 @@ static int i801_probe(struct pci_dev *dev, const struct pci_device_id *id)
 
 	pci_set_drvdata(dev, priv);
 
+	dev_pm_set_driver_flags(&dev->dev, DPM_FLAG_NO_DIRECT_COMPLETE);
 	pm_runtime_set_autosuspend_delay(&dev->dev, 1000);
 	pm_runtime_use_autosuspend(&dev->dev);
 	pm_runtime_put_autosuspend(&dev->dev);
diff --git linux-libre-5.8.13-gnu/drivers/i2c/busses/i2c-npcm7xx.c linux-libre-5.8.14-gnu/drivers/i2c/busses/i2c-npcm7xx.c
index dfcf04e1967f..2ad166355ec9 100644
--- linux-libre-5.8.13-gnu/drivers/i2c/busses/i2c-npcm7xx.c
+++ linux-libre-5.8.14-gnu/drivers/i2c/busses/i2c-npcm7xx.c
@@ -2163,6 +2163,15 @@ static int npcm_i2c_master_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs,
 	if (bus->cmd_err == -EAGAIN)
 		ret = i2c_recover_bus(adap);
 
+	/*
+	 * After any type of error, check if LAST bit is still set,
+	 * due to a HW issue.
+	 * It cannot be cleared without resetting the module.
+	 */
+	if (bus->cmd_err &&
+	    (NPCM_I2CRXF_CTL_LAST_PEC & ioread8(bus->reg + NPCM_I2CRXF_CTL)))
+		npcm_i2c_reset(bus);
+
 #if IS_ENABLED(CONFIG_I2C_SLAVE)
 	/* reenable slave if it was enabled */
 	if (bus->slave)
diff --git linux-libre-5.8.13-gnu/drivers/iio/adc/qcom-spmi-adc5.c linux-libre-5.8.14-gnu/drivers/iio/adc/qcom-spmi-adc5.c
index 21fdcde77883..56e7696aa3c0 100644
--- linux-libre-5.8.13-gnu/drivers/iio/adc/qcom-spmi-adc5.c
+++ linux-libre-5.8.14-gnu/drivers/iio/adc/qcom-spmi-adc5.c
@@ -786,7 +786,7 @@ static int adc5_probe(struct platform_device *pdev)
 
 static struct platform_driver adc5_driver = {
 	.driver = {
-		.name = "qcom-spmi-adc5.c",
+		.name = "qcom-spmi-adc5",
 		.of_match_table = adc5_match_table,
 	},
 	.probe = adc5_probe,
diff --git linux-libre-5.8.13-gnu/drivers/input/mouse/trackpoint.c linux-libre-5.8.14-gnu/drivers/input/mouse/trackpoint.c
index 854d5e758724..ef2fa0905208 100644
--- linux-libre-5.8.13-gnu/drivers/input/mouse/trackpoint.c
+++ linux-libre-5.8.14-gnu/drivers/input/mouse/trackpoint.c
@@ -282,6 +282,8 @@ static int trackpoint_start_protocol(struct psmouse *psmouse,
 	case TP_VARIANT_ALPS:
 	case TP_VARIANT_ELAN:
 	case TP_VARIANT_NXP:
+	case TP_VARIANT_JYT_SYNAPTICS:
+	case TP_VARIANT_SYNAPTICS:
 		if (variant_id)
 			*variant_id = param[0];
 		if (firmware_id)
diff --git linux-libre-5.8.13-gnu/drivers/input/serio/i8042-x86ia64io.h linux-libre-5.8.14-gnu/drivers/input/serio/i8042-x86ia64io.h
index 37fb9aa88f9c..a4c9b9652560 100644
--- linux-libre-5.8.13-gnu/drivers/input/serio/i8042-x86ia64io.h
+++ linux-libre-5.8.14-gnu/drivers/input/serio/i8042-x86ia64io.h
@@ -721,6 +721,13 @@ static const struct dmi_system_id __initconst i8042_dmi_nopnp_table[] = {
 			DMI_MATCH(DMI_BOARD_VENDOR, "MICRO-STAR INTERNATIONAL CO., LTD"),
 		},
 	},
+	{
+		/* Acer Aspire 5 A515 */
+		.matches = {
+			DMI_MATCH(DMI_BOARD_NAME, "Grumpy_PK"),
+			DMI_MATCH(DMI_BOARD_VENDOR, "PK"),
+		},
+	},
 	{ }
 };
 
diff --git linux-libre-5.8.13-gnu/drivers/iommu/amd/init.c linux-libre-5.8.14-gnu/drivers/iommu/amd/init.c
index bf45f8e2c7ed..016e35d3d6c8 100644
--- linux-libre-5.8.13-gnu/drivers/iommu/amd/init.c
+++ linux-libre-5.8.14-gnu/drivers/iommu/amd/init.c
@@ -1110,25 +1110,6 @@ static int __init add_early_maps(void)
 	return 0;
 }
 
-/*
- * Reads the device exclusion range from ACPI and initializes the IOMMU with
- * it
- */
-static void __init set_device_exclusion_range(u16 devid, struct ivmd_header *m)
-{
-	if (!(m->flags & IVMD_FLAG_EXCL_RANGE))
-		return;
-
-	/*
-	 * Treat per-device exclusion ranges as r/w unity-mapped regions
-	 * since some buggy BIOSes might lead to the overwritten exclusion
-	 * range (exclusion_start and exclusion_length members). This
-	 * happens when there are multiple exclusion ranges (IVMD entries)
-	 * defined in ACPI table.
-	 */
-	m->flags = (IVMD_FLAG_IW | IVMD_FLAG_IR | IVMD_FLAG_UNITY_MAP);
-}
-
 /*
  * Takes a pointer to an AMD IOMMU entry in the ACPI table and
  * initializes the hardware and our data structures with it.
@@ -2080,30 +2061,6 @@ static void __init free_unity_maps(void)
 	}
 }
 
-/* called when we find an exclusion range definition in ACPI */
-static int __init init_exclusion_range(struct ivmd_header *m)
-{
-	int i;
-
-	switch (m->type) {
-	case ACPI_IVMD_TYPE:
-		set_device_exclusion_range(m->devid, m);
-		break;
-	case ACPI_IVMD_TYPE_ALL:
-		for (i = 0; i <= amd_iommu_last_bdf; ++i)
-			set_device_exclusion_range(i, m);
-		break;
-	case ACPI_IVMD_TYPE_RANGE:
-		for (i = m->devid; i <= m->aux; ++i)
-			set_device_exclusion_range(i, m);
-		break;
-	default:
-		break;
-	}
-
-	return 0;
-}
-
 /* called for unity map ACPI definition */
 static int __init init_unity_map_range(struct ivmd_header *m)
 {
@@ -2114,9 +2071,6 @@ static int __init init_unity_map_range(struct ivmd_header *m)
 	if (e == NULL)
 		return -ENOMEM;
 
-	if (m->flags & IVMD_FLAG_EXCL_RANGE)
-		init_exclusion_range(m);
-
 	switch (m->type) {
 	default:
 		kfree(e);
@@ -2140,6 +2094,16 @@ static int __init init_unity_map_range(struct ivmd_header *m)
 	e->address_end = e->address_start + PAGE_ALIGN(m->range_length);
 	e->prot = m->flags >> 1;
 
+	/*
+	 * Treat per-device exclusion ranges as r/w unity-mapped regions
+	 * since some buggy BIOSes might lead to the overwritten exclusion
+	 * range (exclusion_start and exclusion_length members). This
+	 * happens when there are multiple exclusion ranges (IVMD entries)
+	 * defined in ACPI table.
+	 */
+	if (m->flags & IVMD_FLAG_EXCL_RANGE)
+		e->prot = (IVMD_FLAG_IW | IVMD_FLAG_IR) >> 1;
+
 	DUMP_printk("%s devid_start: %02x:%02x.%x devid_end: %02x:%02x.%x"
 		    " range_start: %016llx range_end: %016llx flags: %x\n", s,
 		    PCI_BUS_NUM(e->devid_start), PCI_SLOT(e->devid_start),
diff --git linux-libre-5.8.13-gnu/drivers/iommu/exynos-iommu.c linux-libre-5.8.14-gnu/drivers/iommu/exynos-iommu.c
index 60c8a56e4a3f..89f628da148a 100644
--- linux-libre-5.8.13-gnu/drivers/iommu/exynos-iommu.c
+++ linux-libre-5.8.14-gnu/drivers/iommu/exynos-iommu.c
@@ -1295,13 +1295,17 @@ static int exynos_iommu_of_xlate(struct device *dev,
 		return -ENODEV;
 
 	data = platform_get_drvdata(sysmmu);
-	if (!data)
+	if (!data) {
+		put_device(&sysmmu->dev);
 		return -ENODEV;
+	}
 
 	if (!owner) {
 		owner = kzalloc(sizeof(*owner), GFP_KERNEL);
-		if (!owner)
+		if (!owner) {
+			put_device(&sysmmu->dev);
 			return -ENOMEM;
+		}
 
 		INIT_LIST_HEAD(&owner->controllers);
 		mutex_init(&owner->rpm_lock);
diff --git linux-libre-5.8.13-gnu/drivers/memstick/core/memstick.c linux-libre-5.8.14-gnu/drivers/memstick/core/memstick.c
index 693ee73eb291..ef03d6fafc5c 100644
--- linux-libre-5.8.13-gnu/drivers/memstick/core/memstick.c
+++ linux-libre-5.8.14-gnu/drivers/memstick/core/memstick.c
@@ -441,6 +441,9 @@ static void memstick_check(struct work_struct *work)
 	} else if (host->card->stop)
 		host->card->stop(host->card);
 
+	if (host->removing)
+		goto out_power_off;
+
 	card = memstick_alloc_card(host);
 
 	if (!card) {
@@ -545,6 +548,7 @@ EXPORT_SYMBOL(memstick_add_host);
  */
 void memstick_remove_host(struct memstick_host *host)
 {
+	host->removing = 1;
 	flush_workqueue(workqueue);
 	mutex_lock(&host->lock);
 	if (host->card)
diff --git linux-libre-5.8.13-gnu/drivers/mmc/host/sdhci-pci-core.c linux-libre-5.8.14-gnu/drivers/mmc/host/sdhci-pci-core.c
index af413805bbf1..914f5184295f 100644
--- linux-libre-5.8.13-gnu/drivers/mmc/host/sdhci-pci-core.c
+++ linux-libre-5.8.14-gnu/drivers/mmc/host/sdhci-pci-core.c
@@ -794,7 +794,8 @@ static int byt_emmc_probe_slot(struct sdhci_pci_slot *slot)
 static bool glk_broken_cqhci(struct sdhci_pci_slot *slot)
 {
 	return slot->chip->pdev->device == PCI_DEVICE_ID_INTEL_GLK_EMMC &&
-	       dmi_match(DMI_BIOS_VENDOR, "LENOVO");
+	       (dmi_match(DMI_BIOS_VENDOR, "LENOVO") ||
+		dmi_match(DMI_SYS_VENDOR, "IRBIS"));
 }
 
 static int glk_emmc_probe_slot(struct sdhci_pci_slot *slot)
diff --git linux-libre-5.8.13-gnu/drivers/net/dsa/ocelot/felix_vsc9959.c linux-libre-5.8.14-gnu/drivers/net/dsa/ocelot/felix_vsc9959.c
index 1dd9e348152d..7c167a394b76 100644
--- linux-libre-5.8.13-gnu/drivers/net/dsa/ocelot/felix_vsc9959.c
+++ linux-libre-5.8.14-gnu/drivers/net/dsa/ocelot/felix_vsc9959.c
@@ -607,17 +607,17 @@ struct vcap_field vsc9959_vcap_is2_keys[] = {
 	[VCAP_IS2_HK_DIP_EQ_SIP]		= {118,   1},
 	/* IP4_TCP_UDP (TYPE=100) */
 	[VCAP_IS2_HK_TCP]			= {119,   1},
-	[VCAP_IS2_HK_L4_SPORT]			= {120,  16},
-	[VCAP_IS2_HK_L4_DPORT]			= {136,  16},
+	[VCAP_IS2_HK_L4_DPORT]			= {120,  16},
+	[VCAP_IS2_HK_L4_SPORT]			= {136,  16},
 	[VCAP_IS2_HK_L4_RNG]			= {152,   8},
 	[VCAP_IS2_HK_L4_SPORT_EQ_DPORT]		= {160,   1},
 	[VCAP_IS2_HK_L4_SEQUENCE_EQ0]		= {161,   1},
-	[VCAP_IS2_HK_L4_URG]			= {162,   1},
-	[VCAP_IS2_HK_L4_ACK]			= {163,   1},
-	[VCAP_IS2_HK_L4_PSH]			= {164,   1},
-	[VCAP_IS2_HK_L4_RST]			= {165,   1},
-	[VCAP_IS2_HK_L4_SYN]			= {166,   1},
-	[VCAP_IS2_HK_L4_FIN]			= {167,   1},
+	[VCAP_IS2_HK_L4_FIN]			= {162,   1},
+	[VCAP_IS2_HK_L4_SYN]			= {163,   1},
+	[VCAP_IS2_HK_L4_RST]			= {164,   1},
+	[VCAP_IS2_HK_L4_PSH]			= {165,   1},
+	[VCAP_IS2_HK_L4_ACK]			= {166,   1},
+	[VCAP_IS2_HK_L4_URG]			= {167,   1},
 	[VCAP_IS2_HK_L4_1588_DOM]		= {168,   8},
 	[VCAP_IS2_HK_L4_1588_VER]		= {176,   4},
 	/* IP4_OTHER (TYPE=101) */
diff --git linux-libre-5.8.13-gnu/drivers/net/ethernet/dec/tulip/de2104x.c linux-libre-5.8.14-gnu/drivers/net/ethernet/dec/tulip/de2104x.c
index 592454f444ce..0b30011b9839 100644
--- linux-libre-5.8.13-gnu/drivers/net/ethernet/dec/tulip/de2104x.c
+++ linux-libre-5.8.14-gnu/drivers/net/ethernet/dec/tulip/de2104x.c
@@ -85,7 +85,7 @@ MODULE_PARM_DESC (rx_copybreak, "de2104x Breakpoint at which Rx packets are copi
 #define DSL			CONFIG_DE2104X_DSL
 #endif
 
-#define DE_RX_RING_SIZE		64
+#define DE_RX_RING_SIZE		128
 #define DE_TX_RING_SIZE		64
 #define DE_RING_BYTES		\
 		((sizeof(struct de_desc) * DE_RX_RING_SIZE) +	\
diff --git linux-libre-5.8.13-gnu/drivers/net/hyperv/hyperv_net.h linux-libre-5.8.14-gnu/drivers/net/hyperv/hyperv_net.h
index abda736e7c7d..a4d2dd2637e2 100644
--- linux-libre-5.8.13-gnu/drivers/net/hyperv/hyperv_net.h
+++ linux-libre-5.8.14-gnu/drivers/net/hyperv/hyperv_net.h
@@ -973,6 +973,9 @@ struct net_device_context {
 	/* Serial number of the VF to team with */
 	u32 vf_serial;
 
+	/* Is the current data path through the VF NIC? */
+	bool  data_path_is_vf;
+
 	/* Used to temporarily save the config info across hibernation */
 	struct netvsc_device_info *saved_netvsc_dev_info;
 };
diff --git linux-libre-5.8.13-gnu/drivers/net/hyperv/netvsc_drv.c linux-libre-5.8.14-gnu/drivers/net/hyperv/netvsc_drv.c
index a2db5ef3b62a..3b0dc1f0ef21 100644
--- linux-libre-5.8.13-gnu/drivers/net/hyperv/netvsc_drv.c
+++ linux-libre-5.8.14-gnu/drivers/net/hyperv/netvsc_drv.c
@@ -2323,7 +2323,16 @@ static int netvsc_register_vf(struct net_device *vf_netdev)
 	return NOTIFY_OK;
 }
 
-/* VF up/down change detected, schedule to change data path */
+/* Change the data path when VF UP/DOWN/CHANGE are detected.
+ *
+ * Typically a UP or DOWN event is followed by a CHANGE event, so
+ * net_device_ctx->data_path_is_vf is used to cache the current data path
+ * to avoid the duplicate call of netvsc_switch_datapath() and the duplicate
+ * message.
+ *
+ * During hibernation, if a VF NIC driver (e.g. mlx5) preserves the network
+ * interface, there is only the CHANGE event and no UP or DOWN event.
+ */
 static int netvsc_vf_changed(struct net_device *vf_netdev)
 {
 	struct net_device_context *net_device_ctx;
@@ -2340,6 +2349,10 @@ static int netvsc_vf_changed(struct net_device *vf_netdev)
 	if (!netvsc_dev)
 		return NOTIFY_DONE;
 
+	if (net_device_ctx->data_path_is_vf == vf_is_up)
+		return NOTIFY_OK;
+	net_device_ctx->data_path_is_vf = vf_is_up;
+
 	netvsc_switch_datapath(ndev, vf_is_up);
 	netdev_info(ndev, "Data path switched %s VF: %s\n",
 		    vf_is_up ? "to" : "from", vf_netdev->name);
@@ -2581,6 +2594,12 @@ static int netvsc_resume(struct hv_device *dev)
 	rtnl_lock();
 
 	net_device_ctx = netdev_priv(net);
+
+	/* Reset the data path to the netvsc NIC before re-opening the vmbus
+	 * channel. Later netvsc_netdev_event() will switch the data path to
+	 * the VF upon the UP or CHANGE event.
+	 */
+	net_device_ctx->data_path_is_vf = false;
 	device_info = net_device_ctx->saved_netvsc_dev_info;
 
 	ret = netvsc_attach(net, device_info);
diff --git linux-libre-5.8.13-gnu/drivers/net/usb/rndis_host.c linux-libre-5.8.14-gnu/drivers/net/usb/rndis_host.c
index bd9c07888ebb..6fa7a009a24a 100644
--- linux-libre-5.8.13-gnu/drivers/net/usb/rndis_host.c
+++ linux-libre-5.8.14-gnu/drivers/net/usb/rndis_host.c
@@ -201,7 +201,7 @@ int rndis_command(struct usbnet *dev, struct rndis_msg_hdr *buf, int buflen)
 			dev_dbg(&info->control->dev,
 				"rndis response error, code %d\n", retval);
 		}
-		msleep(20);
+		msleep(40);
 	}
 	dev_dbg(&info->control->dev, "rndis response timeout\n");
 	return -ETIMEDOUT;
diff --git linux-libre-5.8.13-gnu/drivers/net/wan/hdlc_cisco.c linux-libre-5.8.14-gnu/drivers/net/wan/hdlc_cisco.c
index 444130655d8e..cb5898f7d68c 100644
--- linux-libre-5.8.13-gnu/drivers/net/wan/hdlc_cisco.c
+++ linux-libre-5.8.14-gnu/drivers/net/wan/hdlc_cisco.c
@@ -118,6 +118,7 @@ static void cisco_keepalive_send(struct net_device *dev, u32 type,
 	skb_put(skb, sizeof(struct cisco_packet));
 	skb->priority = TC_PRIO_CONTROL;
 	skb->dev = dev;
+	skb->protocol = htons(ETH_P_HDLC);
 	skb_reset_network_header(skb);
 
 	dev_queue_xmit(skb);
diff --git linux-libre-5.8.13-gnu/drivers/net/wan/hdlc_fr.c linux-libre-5.8.14-gnu/drivers/net/wan/hdlc_fr.c
index 9acad651ea1f..d6cfd51613ed 100644
--- linux-libre-5.8.13-gnu/drivers/net/wan/hdlc_fr.c
+++ linux-libre-5.8.14-gnu/drivers/net/wan/hdlc_fr.c
@@ -433,6 +433,8 @@ static netdev_tx_t pvc_xmit(struct sk_buff *skb, struct net_device *dev)
 			if (pvc->state.fecn) /* TX Congestion counter */
 				dev->stats.tx_compressed++;
 			skb->dev = pvc->frad;
+			skb->protocol = htons(ETH_P_HDLC);
+			skb_reset_network_header(skb);
 			dev_queue_xmit(skb);
 			return NETDEV_TX_OK;
 		}
@@ -555,6 +557,7 @@ static void fr_lmi_send(struct net_device *dev, int fullrep)
 	skb_put(skb, i);
 	skb->priority = TC_PRIO_CONTROL;
 	skb->dev = dev;
+	skb->protocol = htons(ETH_P_HDLC);
 	skb_reset_network_header(skb);
 
 	dev_queue_xmit(skb);
@@ -1041,7 +1044,7 @@ static void pvc_setup(struct net_device *dev)
 {
 	dev->type = ARPHRD_DLCI;
 	dev->flags = IFF_POINTOPOINT;
-	dev->hard_header_len = 10;
+	dev->hard_header_len = 0;
 	dev->addr_len = 2;
 	netif_keep_dst(dev);
 }
@@ -1093,6 +1096,7 @@ static int fr_add_pvc(struct net_device *frad, unsigned int dlci, int type)
 	dev->mtu = HDLC_MAX_MTU;
 	dev->min_mtu = 68;
 	dev->max_mtu = HDLC_MAX_MTU;
+	dev->needed_headroom = 10;
 	dev->priv_flags |= IFF_NO_QUEUE;
 	dev->ml_priv = pvc;
 
diff --git linux-libre-5.8.13-gnu/drivers/net/wan/hdlc_ppp.c linux-libre-5.8.14-gnu/drivers/net/wan/hdlc_ppp.c
index 16f33d1ffbfb..64f855651336 100644
--- linux-libre-5.8.13-gnu/drivers/net/wan/hdlc_ppp.c
+++ linux-libre-5.8.14-gnu/drivers/net/wan/hdlc_ppp.c
@@ -251,6 +251,7 @@ static void ppp_tx_cp(struct net_device *dev, u16 pid, u8 code,
 
 	skb->priority = TC_PRIO_CONTROL;
 	skb->dev = dev;
+	skb->protocol = htons(ETH_P_HDLC);
 	skb_reset_network_header(skb);
 	skb_queue_tail(&tx_queue, skb);
 }
diff --git linux-libre-5.8.13-gnu/drivers/net/wan/lapbether.c linux-libre-5.8.14-gnu/drivers/net/wan/lapbether.c
index e61616b0b91c..b726101d4707 100644
--- linux-libre-5.8.13-gnu/drivers/net/wan/lapbether.c
+++ linux-libre-5.8.14-gnu/drivers/net/wan/lapbether.c
@@ -198,8 +198,6 @@ static void lapbeth_data_transmit(struct net_device *ndev, struct sk_buff *skb)
 	struct net_device *dev;
 	int size = skb->len;
 
-	skb->protocol = htons(ETH_P_X25);
-
 	ptr = skb_push(skb, 2);
 
 	*ptr++ = size % 256;
@@ -210,6 +208,8 @@ static void lapbeth_data_transmit(struct net_device *ndev, struct sk_buff *skb)
 
 	skb->dev = dev = lapbeth->ethdev;
 
+	skb->protocol = htons(ETH_P_DEC);
+
 	skb_reset_network_header(skb);
 
 	dev_hard_header(skb, dev, ETH_P_DEC, bcast_addr, NULL, 0);
diff --git linux-libre-5.8.13-gnu/drivers/net/wireless/mediatek/mt76/mt7915/init.c linux-libre-5.8.14-gnu/drivers/net/wireless/mediatek/mt76/mt7915/init.c
index aadf56e80bae..d7a3b05ab50c 100644
--- linux-libre-5.8.13-gnu/drivers/net/wireless/mediatek/mt76/mt7915/init.c
+++ linux-libre-5.8.14-gnu/drivers/net/wireless/mediatek/mt76/mt7915/init.c
@@ -691,8 +691,12 @@ void mt7915_unregister_device(struct mt7915_dev *dev)
 	spin_lock_bh(&dev->token_lock);
 	idr_for_each_entry(&dev->token, txwi, id) {
 		mt7915_txp_skb_unmap(&dev->mt76, txwi);
-		if (txwi->skb)
-			dev_kfree_skb_any(txwi->skb);
+		if (txwi->skb) {
+			struct ieee80211_hw *hw;
+
+			hw = mt76_tx_status_get_hw(&dev->mt76, txwi->skb);
+			ieee80211_free_txskb(hw, txwi->skb);
+		}
 		mt76_put_txwi(&dev->mt76, txwi);
 	}
 	spin_unlock_bh(&dev->token_lock);
diff --git linux-libre-5.8.13-gnu/drivers/net/wireless/mediatek/mt76/mt7915/mac.c linux-libre-5.8.14-gnu/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
index a264e304a3df..5800b2d1fb23 100644
--- linux-libre-5.8.13-gnu/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
+++ linux-libre-5.8.14-gnu/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
@@ -844,7 +844,7 @@ mt7915_tx_complete_status(struct mt76_dev *mdev, struct sk_buff *skb,
 	if (sta || !(info->flags & IEEE80211_TX_CTL_NO_ACK))
 		mt7915_tx_status(sta, hw, info, NULL);
 
-	dev_kfree_skb(skb);
+	ieee80211_free_txskb(hw, skb);
 }
 
 void mt7915_txp_skb_unmap(struct mt76_dev *dev,
diff --git linux-libre-5.8.13-gnu/drivers/net/wireless/ti/wlcore/cmd.h linux-libre-5.8.14-gnu/drivers/net/wireless/ti/wlcore/cmd.h
index 9acd8a41ea61..f2609d5b6bf7 100644
--- linux-libre-5.8.13-gnu/drivers/net/wireless/ti/wlcore/cmd.h
+++ linux-libre-5.8.14-gnu/drivers/net/wireless/ti/wlcore/cmd.h
@@ -458,7 +458,6 @@ enum wl1271_cmd_key_type {
 	KEY_TKIP = 2,
 	KEY_AES  = 3,
 	KEY_GEM  = 4,
-	KEY_IGTK  = 5,
 };
 
 struct wl1271_cmd_set_keys {
diff --git linux-libre-5.8.13-gnu/drivers/net/wireless/ti/wlcore/main.c linux-libre-5.8.14-gnu/drivers/net/wireless/ti/wlcore/main.c
index 98cd4b173140..b9936869ea7b 100644
--- linux-libre-5.8.13-gnu/drivers/net/wireless/ti/wlcore/main.c
+++ linux-libre-5.8.14-gnu/drivers/net/wireless/ti/wlcore/main.c
@@ -3550,9 +3550,6 @@ int wlcore_set_key(struct wl1271 *wl, enum set_key_cmd cmd,
 	case WL1271_CIPHER_SUITE_GEM:
 		key_type = KEY_GEM;
 		break;
-	case WLAN_CIPHER_SUITE_AES_CMAC:
-		key_type = KEY_IGTK;
-		break;
 	default:
 		wl1271_error("Unknown key algo 0x%x", key_conf->cipher);
 
@@ -6222,7 +6219,6 @@ static int wl1271_init_ieee80211(struct wl1271 *wl)
 		WLAN_CIPHER_SUITE_TKIP,
 		WLAN_CIPHER_SUITE_CCMP,
 		WL1271_CIPHER_SUITE_GEM,
-		WLAN_CIPHER_SUITE_AES_CMAC,
 	};
 
 	/* The tx descriptor buffer */
diff --git linux-libre-5.8.13-gnu/drivers/nvme/host/core.c linux-libre-5.8.14-gnu/drivers/nvme/host/core.c
index f2556f0ea20d..69165a8f7c1f 100644
--- linux-libre-5.8.13-gnu/drivers/nvme/host/core.c
+++ linux-libre-5.8.14-gnu/drivers/nvme/host/core.c
@@ -3060,10 +3060,24 @@ static int nvme_dev_open(struct inode *inode, struct file *file)
 		return -EWOULDBLOCK;
 	}
 
+	nvme_get_ctrl(ctrl);
+	if (!try_module_get(ctrl->ops->module))
+		return -EINVAL;
+
 	file->private_data = ctrl;
 	return 0;
 }
 
+static int nvme_dev_release(struct inode *inode, struct file *file)
+{
+	struct nvme_ctrl *ctrl =
+		container_of(inode->i_cdev, struct nvme_ctrl, cdev);
+
+	module_put(ctrl->ops->module);
+	nvme_put_ctrl(ctrl);
+	return 0;
+}
+
 static int nvme_dev_user_cmd(struct nvme_ctrl *ctrl, void __user *argp)
 {
 	struct nvme_ns *ns;
@@ -3126,6 +3140,7 @@ static long nvme_dev_ioctl(struct file *file, unsigned int cmd,
 static const struct file_operations nvme_dev_fops = {
 	.owner		= THIS_MODULE,
 	.open		= nvme_dev_open,
+	.release	= nvme_dev_release,
 	.unlocked_ioctl	= nvme_dev_ioctl,
 	.compat_ioctl	= compat_ptr_ioctl,
 };
diff --git linux-libre-5.8.13-gnu/drivers/nvme/host/fc.c linux-libre-5.8.14-gnu/drivers/nvme/host/fc.c
index 92c966ac34c2..43c1745ecd45 100644
--- linux-libre-5.8.13-gnu/drivers/nvme/host/fc.c
+++ linux-libre-5.8.14-gnu/drivers/nvme/host/fc.c
@@ -3668,12 +3668,14 @@ nvme_fc_create_ctrl(struct device *dev, struct nvmf_ctrl_options *opts)
 	spin_lock_irqsave(&nvme_fc_lock, flags);
 	list_for_each_entry(lport, &nvme_fc_lport_list, port_list) {
 		if (lport->localport.node_name != laddr.nn ||
-		    lport->localport.port_name != laddr.pn)
+		    lport->localport.port_name != laddr.pn ||
+		    lport->localport.port_state != FC_OBJSTATE_ONLINE)
 			continue;
 
 		list_for_each_entry(rport, &lport->endp_list, endp_list) {
 			if (rport->remoteport.node_name != raddr.nn ||
-			    rport->remoteport.port_name != raddr.pn)
+			    rport->remoteport.port_name != raddr.pn ||
+			    rport->remoteport.port_state != FC_OBJSTATE_ONLINE)
 				continue;
 
 			/* if fail to get reference fall through. Will error */
diff --git linux-libre-5.8.13-gnu/drivers/nvme/host/pci.c linux-libre-5.8.14-gnu/drivers/nvme/host/pci.c
index 69a19fe24106..cc3ae9c63a01 100644
--- linux-libre-5.8.13-gnu/drivers/nvme/host/pci.c
+++ linux-libre-5.8.14-gnu/drivers/nvme/host/pci.c
@@ -942,13 +942,6 @@ static inline void nvme_handle_cqe(struct nvme_queue *nvmeq, u16 idx)
 	struct nvme_completion *cqe = &nvmeq->cqes[idx];
 	struct request *req;
 
-	if (unlikely(cqe->command_id >= nvmeq->q_depth)) {
-		dev_warn(nvmeq->dev->ctrl.device,
-			"invalid id %d completed on queue %d\n",
-			cqe->command_id, le16_to_cpu(cqe->sq_id));
-		return;
-	}
-
 	/*
 	 * AEN requests are special as they don't time out and can
 	 * survive any kind of queue freeze and often don't respond to
@@ -962,6 +955,13 @@ static inline void nvme_handle_cqe(struct nvme_queue *nvmeq, u16 idx)
 	}
 
 	req = blk_mq_tag_to_rq(nvme_queue_tagset(nvmeq), cqe->command_id);
+	if (unlikely(!req)) {
+		dev_warn(nvmeq->dev->ctrl.device,
+			"invalid id %d completed on queue %d\n",
+			cqe->command_id, le16_to_cpu(cqe->sq_id));
+		return;
+	}
+
 	trace_nvme_sq(req, cqe->sq_head, nvmeq->sq_tail);
 	nvme_end_request(req, cqe->status, cqe->result);
 }
@@ -3093,7 +3093,8 @@ static const struct pci_device_id nvme_id_table[] = {
 	{ PCI_VDEVICE(INTEL, 0xf1a5),	/* Intel 600P/P3100 */
 		.driver_data = NVME_QUIRK_NO_DEEPEST_PS |
 				NVME_QUIRK_MEDIUM_PRIO_SQ |
-				NVME_QUIRK_NO_TEMP_THRESH_CHANGE },
+				NVME_QUIRK_NO_TEMP_THRESH_CHANGE |
+				NVME_QUIRK_DISABLE_WRITE_ZEROES, },
 	{ PCI_VDEVICE(INTEL, 0xf1a6),	/* Intel 760p/Pro 7600p */
 		.driver_data = NVME_QUIRK_IGNORE_DEV_SUBNQN, },
 	{ PCI_VDEVICE(INTEL, 0x5845),	/* Qemu emulated controller */
diff --git linux-libre-5.8.13-gnu/drivers/phy/ti/phy-am654-serdes.c linux-libre-5.8.14-gnu/drivers/phy/ti/phy-am654-serdes.c
index a174b3c3f010..819c49af169a 100644
--- linux-libre-5.8.13-gnu/drivers/phy/ti/phy-am654-serdes.c
+++ linux-libre-5.8.14-gnu/drivers/phy/ti/phy-am654-serdes.c
@@ -725,8 +725,10 @@ static int serdes_am654_probe(struct platform_device *pdev)
 	pm_runtime_enable(dev);
 
 	phy = devm_phy_create(dev, NULL, &ops);
-	if (IS_ERR(phy))
-		return PTR_ERR(phy);
+	if (IS_ERR(phy)) {
+		ret = PTR_ERR(phy);
+		goto clk_err;
+	}
 
 	phy_set_drvdata(phy, am654_phy);
 	phy_provider = devm_of_phy_provider_register(dev, serdes_am654_xlate);
diff --git linux-libre-5.8.13-gnu/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c linux-libre-5.8.14-gnu/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c
index 2f3dfb56c3fa..35bbe5935708 100644
--- linux-libre-5.8.13-gnu/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c
+++ linux-libre-5.8.14-gnu/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c
@@ -259,6 +259,10 @@ bool mtk_is_virt_gpio(struct mtk_pinctrl *hw, unsigned int gpio_n)
 
 	desc = (const struct mtk_pin_desc *)&hw->soc->pins[gpio_n];
 
+	/* if the GPIO is not supported for eint mode */
+	if (desc->eint.eint_m == NO_EINT_SUPPORT)
+		return virt_gpio;
+
 	if (desc->funcs && !desc->funcs[desc->eint.eint_m].name)
 		virt_gpio = true;
 
diff --git linux-libre-5.8.13-gnu/drivers/pinctrl/mvebu/pinctrl-armada-xp.c linux-libre-5.8.14-gnu/drivers/pinctrl/mvebu/pinctrl-armada-xp.c
index a767a05fa3a0..48e2a6c56a83 100644
--- linux-libre-5.8.13-gnu/drivers/pinctrl/mvebu/pinctrl-armada-xp.c
+++ linux-libre-5.8.14-gnu/drivers/pinctrl/mvebu/pinctrl-armada-xp.c
@@ -414,7 +414,7 @@ static struct mvebu_mpp_mode mv98dx3236_mpp_modes[] = {
 		 MPP_VAR_FUNCTION(0x1, "i2c0", "sck",        V_98DX3236_PLUS)),
 	MPP_MODE(15,
 		 MPP_VAR_FUNCTION(0x0, "gpio", NULL,         V_98DX3236_PLUS),
-		 MPP_VAR_FUNCTION(0x4, "i2c0", "sda",        V_98DX3236_PLUS)),
+		 MPP_VAR_FUNCTION(0x1, "i2c0", "sda",        V_98DX3236_PLUS)),
 	MPP_MODE(16,
 		 MPP_VAR_FUNCTION(0x0, "gpo", NULL,          V_98DX3236_PLUS),
 		 MPP_VAR_FUNCTION(0x4, "dev", "oe",          V_98DX3236_PLUS)),
diff --git linux-libre-5.8.13-gnu/drivers/pinctrl/qcom/pinctrl-sm8250.c linux-libre-5.8.14-gnu/drivers/pinctrl/qcom/pinctrl-sm8250.c
index a660f1274b66..826df0d637ea 100644
--- linux-libre-5.8.13-gnu/drivers/pinctrl/qcom/pinctrl-sm8250.c
+++ linux-libre-5.8.14-gnu/drivers/pinctrl/qcom/pinctrl-sm8250.c
@@ -1308,7 +1308,7 @@ static const struct msm_pingroup sm8250_groups[] = {
 	[178] = PINGROUP(178, WEST, _, _, _, _, _, _, _, _, _),
 	[179] = PINGROUP(179, WEST, _, _, _, _, _, _, _, _, _),
 	[180] = UFS_RESET(ufs_reset, 0xb8000),
-	[181] = SDC_PINGROUP(sdc2_clk, 0x7000, 14, 6),
+	[181] = SDC_PINGROUP(sdc2_clk, 0xb7000, 14, 6),
 	[182] = SDC_PINGROUP(sdc2_cmd, 0xb7000, 11, 3),
 	[183] = SDC_PINGROUP(sdc2_data, 0xb7000, 9, 0),
 };
diff --git linux-libre-5.8.13-gnu/drivers/scsi/iscsi_tcp.c linux-libre-5.8.14-gnu/drivers/scsi/iscsi_tcp.c
index b5dd1caae5e9..d10efb66cf19 100644
--- linux-libre-5.8.13-gnu/drivers/scsi/iscsi_tcp.c
+++ linux-libre-5.8.14-gnu/drivers/scsi/iscsi_tcp.c
@@ -736,6 +736,7 @@ static int iscsi_sw_tcp_conn_get_param(struct iscsi_cls_conn *cls_conn,
 	struct iscsi_tcp_conn *tcp_conn = conn->dd_data;
 	struct iscsi_sw_tcp_conn *tcp_sw_conn = tcp_conn->dd_data;
 	struct sockaddr_in6 addr;
+	struct socket *sock;
 	int rc;
 
 	switch(param) {
@@ -747,13 +748,17 @@ static int iscsi_sw_tcp_conn_get_param(struct iscsi_cls_conn *cls_conn,
 			spin_unlock_bh(&conn->session->frwd_lock);
 			return -ENOTCONN;
 		}
+		sock = tcp_sw_conn->sock;
+		sock_hold(sock->sk);
+		spin_unlock_bh(&conn->session->frwd_lock);
+
 		if (param == ISCSI_PARAM_LOCAL_PORT)
-			rc = kernel_getsockname(tcp_sw_conn->sock,
+			rc = kernel_getsockname(sock,
 						(struct sockaddr *)&addr);
 		else
-			rc = kernel_getpeername(tcp_sw_conn->sock,
+			rc = kernel_getpeername(sock,
 						(struct sockaddr *)&addr);
-		spin_unlock_bh(&conn->session->frwd_lock);
+		sock_put(sock->sk);
 		if (rc < 0)
 			return rc;
 
@@ -775,6 +780,7 @@ static int iscsi_sw_tcp_host_get_param(struct Scsi_Host *shost,
 	struct iscsi_tcp_conn *tcp_conn;
 	struct iscsi_sw_tcp_conn *tcp_sw_conn;
 	struct sockaddr_in6 addr;
+	struct socket *sock;
 	int rc;
 
 	switch (param) {
@@ -789,16 +795,18 @@ static int iscsi_sw_tcp_host_get_param(struct Scsi_Host *shost,
 			return -ENOTCONN;
 		}
 		tcp_conn = conn->dd_data;
-
 		tcp_sw_conn = tcp_conn->dd_data;
-		if (!tcp_sw_conn->sock) {
+		sock = tcp_sw_conn->sock;
+		if (!sock) {
 			spin_unlock_bh(&session->frwd_lock);
 			return -ENOTCONN;
 		}
+		sock_hold(sock->sk);
+		spin_unlock_bh(&session->frwd_lock);
 
-		rc = kernel_getsockname(tcp_sw_conn->sock,
+		rc = kernel_getsockname(sock,
 					(struct sockaddr *)&addr);
-		spin_unlock_bh(&session->frwd_lock);
+		sock_put(sock->sk);
 		if (rc < 0)
 			return rc;
 
diff --git linux-libre-5.8.13-gnu/drivers/scsi/sd.c linux-libre-5.8.14-gnu/drivers/scsi/sd.c
index d90fefffe31b..4b2117cb8483 100644
--- linux-libre-5.8.13-gnu/drivers/scsi/sd.c
+++ linux-libre-5.8.14-gnu/drivers/scsi/sd.c
@@ -2966,26 +2966,32 @@ static void sd_read_block_characteristics(struct scsi_disk *sdkp)
 
 	if (sdkp->device->type == TYPE_ZBC) {
 		/* Host-managed */
-		q->limits.zoned = BLK_ZONED_HM;
+		blk_queue_set_zoned(sdkp->disk, BLK_ZONED_HM);
 	} else {
 		sdkp->zoned = (buffer[8] >> 4) & 3;
-		if (sdkp->zoned == 1 && !disk_has_partitions(sdkp->disk)) {
+		if (sdkp->zoned == 1) {
 			/* Host-aware */
-			q->limits.zoned = BLK_ZONED_HA;
+			blk_queue_set_zoned(sdkp->disk, BLK_ZONED_HA);
 		} else {
-			/*
-			 * Treat drive-managed devices and host-aware devices
-			 * with partitions as regular block devices.
-			 */
-			q->limits.zoned = BLK_ZONED_NONE;
-			if (sdkp->zoned == 2 && sdkp->first_scan)
-				sd_printk(KERN_NOTICE, sdkp,
-					  "Drive-managed SMR disk\n");
+			/* Regular disk or drive managed disk */
+			blk_queue_set_zoned(sdkp->disk, BLK_ZONED_NONE);
 		}
 	}
-	if (blk_queue_is_zoned(q) && sdkp->first_scan)
+
+	if (!sdkp->first_scan)
+		goto out;
+
+	if (blk_queue_is_zoned(q)) {
 		sd_printk(KERN_NOTICE, sdkp, "Host-%s zoned block device\n",
 		      q->limits.zoned == BLK_ZONED_HM ? "managed" : "aware");
+	} else {
+		if (sdkp->zoned == 1)
+			sd_printk(KERN_NOTICE, sdkp,
+				  "Host-aware SMR disk used as regular disk\n");
+		else if (sdkp->zoned == 2)
+			sd_printk(KERN_NOTICE, sdkp,
+				  "Drive-managed SMR disk\n");
+	}
 
  out:
 	kfree(buffer);
@@ -3398,10 +3404,6 @@ static int sd_probe(struct device *dev)
 	sdkp->first_scan = 1;
 	sdkp->max_medium_access_timeouts = SD_MAX_MEDIUM_TIMEOUTS;
 
-	error = sd_zbc_init_disk(sdkp);
-	if (error)
-		goto out_free_index;
-
 	sd_revalidate_disk(gd);
 
 	gd->flags = GENHD_FL_EXT_DEVT;
diff --git linux-libre-5.8.13-gnu/drivers/scsi/sd.h linux-libre-5.8.14-gnu/drivers/scsi/sd.h
index 3a74f4b45134..9c24de305c6b 100644
--- linux-libre-5.8.13-gnu/drivers/scsi/sd.h
+++ linux-libre-5.8.14-gnu/drivers/scsi/sd.h
@@ -213,7 +213,6 @@ static inline int sd_is_zoned(struct scsi_disk *sdkp)
 
 #ifdef CONFIG_BLK_DEV_ZONED
 
-int sd_zbc_init_disk(struct scsi_disk *sdkp);
 void sd_zbc_release_disk(struct scsi_disk *sdkp);
 extern int sd_zbc_read_zones(struct scsi_disk *sdkp, unsigned char *buffer);
 extern void sd_zbc_print_zones(struct scsi_disk *sdkp);
@@ -229,17 +228,6 @@ blk_status_t sd_zbc_prepare_zone_append(struct scsi_cmnd *cmd, sector_t *lba,
 
 #else /* CONFIG_BLK_DEV_ZONED */
 
-static inline int sd_zbc_init(void)
-{
-	return 0;
-}
-
-static inline int sd_zbc_init_disk(struct scsi_disk *sdkp)
-{
-	return 0;
-}
-
-static inline void sd_zbc_exit(void) {}
 static inline void sd_zbc_release_disk(struct scsi_disk *sdkp) {}
 
 static inline int sd_zbc_read_zones(struct scsi_disk *sdkp,
@@ -260,7 +248,7 @@ static inline blk_status_t sd_zbc_setup_zone_mgmt_cmnd(struct scsi_cmnd *cmd,
 static inline unsigned int sd_zbc_complete(struct scsi_cmnd *cmd,
 			unsigned int good_bytes, struct scsi_sense_hdr *sshdr)
 {
-	return 0;
+	return good_bytes;
 }
 
 static inline blk_status_t sd_zbc_prepare_zone_append(struct scsi_cmnd *cmd,
diff --git linux-libre-5.8.13-gnu/drivers/scsi/sd_zbc.c linux-libre-5.8.14-gnu/drivers/scsi/sd_zbc.c
index 6f7eba66687e..8384b5dcfa02 100644
--- linux-libre-5.8.13-gnu/drivers/scsi/sd_zbc.c
+++ linux-libre-5.8.14-gnu/drivers/scsi/sd_zbc.c
@@ -633,6 +633,45 @@ static int sd_zbc_check_capacity(struct scsi_disk *sdkp, unsigned char *buf,
 	return 0;
 }
 
+void sd_zbc_print_zones(struct scsi_disk *sdkp)
+{
+	if (!sd_is_zoned(sdkp) || !sdkp->capacity)
+		return;
+
+	if (sdkp->capacity & (sdkp->zone_blocks - 1))
+		sd_printk(KERN_NOTICE, sdkp,
+			  "%u zones of %u logical blocks + 1 runt zone\n",
+			  sdkp->nr_zones - 1,
+			  sdkp->zone_blocks);
+	else
+		sd_printk(KERN_NOTICE, sdkp,
+			  "%u zones of %u logical blocks\n",
+			  sdkp->nr_zones,
+			  sdkp->zone_blocks);
+}
+
+static int sd_zbc_init_disk(struct scsi_disk *sdkp)
+{
+	sdkp->zones_wp_offset = NULL;
+	spin_lock_init(&sdkp->zones_wp_offset_lock);
+	sdkp->rev_wp_offset = NULL;
+	mutex_init(&sdkp->rev_mutex);
+	INIT_WORK(&sdkp->zone_wp_offset_work, sd_zbc_update_wp_offset_workfn);
+	sdkp->zone_wp_update_buf = kzalloc(SD_BUF_SIZE, GFP_KERNEL);
+	if (!sdkp->zone_wp_update_buf)
+		return -ENOMEM;
+
+	return 0;
+}
+
+void sd_zbc_release_disk(struct scsi_disk *sdkp)
+{
+	kvfree(sdkp->zones_wp_offset);
+	sdkp->zones_wp_offset = NULL;
+	kfree(sdkp->zone_wp_update_buf);
+	sdkp->zone_wp_update_buf = NULL;
+}
+
 static void sd_zbc_revalidate_zones_cb(struct gendisk *disk)
 {
 	struct scsi_disk *sdkp = scsi_disk(disk);
@@ -645,8 +684,30 @@ static int sd_zbc_revalidate_zones(struct scsi_disk *sdkp,
 				   unsigned int nr_zones)
 {
 	struct gendisk *disk = sdkp->disk;
+	struct request_queue *q = disk->queue;
+	u32 max_append;
 	int ret = 0;
 
+	/*
+	 * For all zoned disks, initialize zone append emulation data if not
+	 * already done. This is necessary also for host-aware disks used as
+	 * regular disks due to the presence of partitions as these partitions
+	 * may be deleted and the disk zoned model changed back from
+	 * BLK_ZONED_NONE to BLK_ZONED_HA.
+	 */
+	if (sd_is_zoned(sdkp) && !sdkp->zone_wp_update_buf) {
+		ret = sd_zbc_init_disk(sdkp);
+		if (ret)
+			return ret;
+	}
+
+	/*
+	 * There is nothing to do for regular disks, including host-aware disks
+	 * that have partitions.
+	 */
+	if (!blk_queue_is_zoned(q))
+		return 0;
+
 	/*
 	 * Make sure revalidate zones are serialized to ensure exclusive
 	 * updates of the scsi disk data.
@@ -681,6 +742,19 @@ static int sd_zbc_revalidate_zones(struct scsi_disk *sdkp,
 	kvfree(sdkp->rev_wp_offset);
 	sdkp->rev_wp_offset = NULL;
 
+	if (ret) {
+		sdkp->zone_blocks = 0;
+		sdkp->nr_zones = 0;
+		sdkp->capacity = 0;
+		goto unlock;
+	}
+
+	max_append = min_t(u32, logical_to_sectors(sdkp->device, zone_blocks),
+			   q->limits.max_segments << (PAGE_SHIFT - 9));
+	max_append = min_t(u32, max_append, queue_max_hw_sectors(q));
+
+	blk_queue_max_zone_append_sectors(q, max_append);
+
 unlock:
 	mutex_unlock(&sdkp->rev_mutex);
 
@@ -693,7 +767,6 @@ int sd_zbc_read_zones(struct scsi_disk *sdkp, unsigned char *buf)
 	struct request_queue *q = disk->queue;
 	unsigned int nr_zones;
 	u32 zone_blocks = 0;
-	u32 max_append;
 	int ret;
 
 	if (!sd_is_zoned(sdkp))
@@ -726,20 +799,6 @@ int sd_zbc_read_zones(struct scsi_disk *sdkp, unsigned char *buf)
 	if (ret)
 		goto err;
 
-	/*
-	 * On the first scan 'chunk_sectors' isn't setup yet, so calling
-	 * blk_queue_max_zone_append_sectors() will result in a WARN(). Defer
-	 * this setting to the second scan.
-	 */
-	if (sdkp->first_scan)
-		return 0;
-
-	max_append = min_t(u32, logical_to_sectors(sdkp->device, zone_blocks),
-			   q->limits.max_segments << (PAGE_SHIFT - 9));
-	max_append = min_t(u32, max_append, queue_max_hw_sectors(q));
-
-	blk_queue_max_zone_append_sectors(q, max_append);
-
 	return 0;
 
 err:
@@ -747,45 +806,3 @@ err:
 
 	return ret;
 }
-
-void sd_zbc_print_zones(struct scsi_disk *sdkp)
-{
-	if (!sd_is_zoned(sdkp) || !sdkp->capacity)
-		return;
-
-	if (sdkp->capacity & (sdkp->zone_blocks - 1))
-		sd_printk(KERN_NOTICE, sdkp,
-			  "%u zones of %u logical blocks + 1 runt zone\n",
-			  sdkp->nr_zones - 1,
-			  sdkp->zone_blocks);
-	else
-		sd_printk(KERN_NOTICE, sdkp,
-			  "%u zones of %u logical blocks\n",
-			  sdkp->nr_zones,
-			  sdkp->zone_blocks);
-}
-
-int sd_zbc_init_disk(struct scsi_disk *sdkp)
-{
-	if (!sd_is_zoned(sdkp))
-		return 0;
-
-	sdkp->zones_wp_offset = NULL;
-	spin_lock_init(&sdkp->zones_wp_offset_lock);
-	sdkp->rev_wp_offset = NULL;
-	mutex_init(&sdkp->rev_mutex);
-	INIT_WORK(&sdkp->zone_wp_offset_work, sd_zbc_update_wp_offset_workfn);
-	sdkp->zone_wp_update_buf = kzalloc(SD_BUF_SIZE, GFP_KERNEL);
-	if (!sdkp->zone_wp_update_buf)
-		return -ENOMEM;
-
-	return 0;
-}
-
-void sd_zbc_release_disk(struct scsi_disk *sdkp)
-{
-	kvfree(sdkp->zones_wp_offset);
-	sdkp->zones_wp_offset = NULL;
-	kfree(sdkp->zone_wp_update_buf);
-	sdkp->zone_wp_update_buf = NULL;
-}
diff --git linux-libre-5.8.13-gnu/drivers/spi/spi-fsl-espi.c linux-libre-5.8.14-gnu/drivers/spi/spi-fsl-espi.c
index e60581283a24..6d148ab70b93 100644
--- linux-libre-5.8.13-gnu/drivers/spi/spi-fsl-espi.c
+++ linux-libre-5.8.14-gnu/drivers/spi/spi-fsl-espi.c
@@ -564,13 +564,14 @@ static void fsl_espi_cpu_irq(struct fsl_espi *espi, u32 events)
 static irqreturn_t fsl_espi_irq(s32 irq, void *context_data)
 {
 	struct fsl_espi *espi = context_data;
-	u32 events;
+	u32 events, mask;
 
 	spin_lock(&espi->lock);
 
 	/* Get interrupt events(tx/rx) */
 	events = fsl_espi_read_reg(espi, ESPI_SPIE);
-	if (!events) {
+	mask = fsl_espi_read_reg(espi, ESPI_SPIM);
+	if (!(events & mask)) {
 		spin_unlock(&espi->lock);
 		return IRQ_NONE;
 	}
diff --git linux-libre-5.8.13-gnu/drivers/target/target_core_transport.c linux-libre-5.8.14-gnu/drivers/target/target_core_transport.c
index e6e1fa68de54..94f4f05b5002 100644
--- linux-libre-5.8.13-gnu/drivers/target/target_core_transport.c
+++ linux-libre-5.8.14-gnu/drivers/target/target_core_transport.c
@@ -1840,7 +1840,8 @@ int target_submit_tmr(struct se_cmd *se_cmd, struct se_session *se_sess,
 	 * out unpacked_lun for the original se_cmd.
 	 */
 	if (tm_type == TMR_ABORT_TASK && (flags & TARGET_SCF_LOOKUP_LUN_FROM_TAG)) {
-		if (!target_lookup_lun_from_tag(se_sess, tag, &unpacked_lun))
+		if (!target_lookup_lun_from_tag(se_sess, tag,
+						&se_cmd->orig_fe_lun))
 			goto failure;
 	}
 
diff --git linux-libre-5.8.13-gnu/drivers/usb/core/driver.c linux-libre-5.8.14-gnu/drivers/usb/core/driver.c
index 7e73e989645b..b351962279e4 100644
--- linux-libre-5.8.13-gnu/drivers/usb/core/driver.c
+++ linux-libre-5.8.14-gnu/drivers/usb/core/driver.c
@@ -269,8 +269,30 @@ static int usb_probe_device(struct device *dev)
 	if (error)
 		return error;
 
+	/* Probe the USB device with the driver in hand, but only
+	 * defer to a generic driver in case the current USB
+	 * device driver has an id_table or a match function; i.e.,
+	 * when the device driver was explicitly matched against
+	 * a device.
+	 *
+	 * If the device driver does not have either of these,
+	 * then we assume that it can bind to any device and is
+	 * not truly a more specialized/non-generic driver, so a
+	 * return value of -ENODEV should not force the device
+	 * to be handled by the generic USB driver, as there
+	 * can still be another, more specialized, device driver.
+	 *
+	 * This accommodates the usbip driver.
+	 *
+	 * TODO: What if, in the future, there are multiple
+	 * specialized USB device drivers for a particular device?
+	 * In such cases, there is a need to try all matching
+	 * specialised device drivers prior to setting the
+	 * use_generic_driver bit.
+	 */
 	error = udriver->probe(udev);
-	if (error == -ENODEV && udriver != &usb_generic_driver) {
+	if (error == -ENODEV && udriver != &usb_generic_driver &&
+	    (udriver->id_table || udriver->match)) {
 		udev->use_generic_driver = 1;
 		return -EPROBE_DEFER;
 	}
@@ -831,14 +853,17 @@ static int usb_device_match(struct device *dev, struct device_driver *drv)
 		udev = to_usb_device(dev);
 		udrv = to_usb_device_driver(drv);
 
-		if (udrv->id_table &&
-		    usb_device_match_id(udev, udrv->id_table) != NULL) {
-			return 1;
-		}
+		if (udrv->id_table)
+			return usb_device_match_id(udev, udrv->id_table) != NULL;
 
 		if (udrv->match)
 			return udrv->match(udev);
-		return 0;
+
+		/* If the device driver under consideration does not have a
+		 * id_table or a match function, then let the driver's probe
+		 * function decide.
+		 */
+		return 1;
 
 	} else if (is_usb_interface(dev)) {
 		struct usb_interface *intf;
@@ -905,26 +930,19 @@ static int usb_uevent(struct device *dev, struct kobj_uevent_env *env)
 	return 0;
 }
 
-static bool is_dev_usb_generic_driver(struct device *dev)
-{
-	struct usb_device_driver *udd = dev->driver ?
-		to_usb_device_driver(dev->driver) : NULL;
-
-	return udd == &usb_generic_driver;
-}
-
 static int __usb_bus_reprobe_drivers(struct device *dev, void *data)
 {
 	struct usb_device_driver *new_udriver = data;
 	struct usb_device *udev;
 	int ret;
 
-	if (!is_dev_usb_generic_driver(dev))
+	/* Don't reprobe if current driver isn't usb_generic_driver */
+	if (dev->driver != &usb_generic_driver.drvwrap.driver)
 		return 0;
 
 	udev = to_usb_device(dev);
 	if (usb_device_match_id(udev, new_udriver->id_table) == NULL &&
-	    (!new_udriver->match || new_udriver->match(udev) != 0))
+	    (!new_udriver->match || new_udriver->match(udev) == 0))
 		return 0;
 
 	ret = device_reprobe(dev);
diff --git linux-libre-5.8.13-gnu/drivers/usb/gadget/function/f_ncm.c linux-libre-5.8.14-gnu/drivers/usb/gadget/function/f_ncm.c
index b4206b0dede5..1f638759a953 100644
--- linux-libre-5.8.13-gnu/drivers/usb/gadget/function/f_ncm.c
+++ linux-libre-5.8.14-gnu/drivers/usb/gadget/function/f_ncm.c
@@ -1189,7 +1189,6 @@ static int ncm_unwrap_ntb(struct gether *port,
 	const struct ndp_parser_opts *opts = ncm->parser_opts;
 	unsigned	crc_len = ncm->is_crc ? sizeof(uint32_t) : 0;
 	int		dgram_counter;
-	bool		ndp_after_header;
 
 	/* dwSignature */
 	if (get_unaligned_le32(tmp) != opts->nth_sign) {
@@ -1216,7 +1215,6 @@ static int ncm_unwrap_ntb(struct gether *port,
 	}
 
 	ndp_index = get_ncm(&tmp, opts->ndp_index);
-	ndp_after_header = false;
 
 	/* Run through all the NDP's in the NTB */
 	do {
@@ -1232,8 +1230,6 @@ static int ncm_unwrap_ntb(struct gether *port,
 			     ndp_index);
 			goto err;
 		}
-		if (ndp_index == opts->nth_size)
-			ndp_after_header = true;
 
 		/*
 		 * walk through NDP
@@ -1312,37 +1308,13 @@ static int ncm_unwrap_ntb(struct gether *port,
 			index2 = get_ncm(&tmp, opts->dgram_item_len);
 			dg_len2 = get_ncm(&tmp, opts->dgram_item_len);
 
-			if (index2 == 0 || dg_len2 == 0)
-				break;
-
 			/* wDatagramIndex[1] */
-			if (ndp_after_header) {
-				if (index2 < opts->nth_size + opts->ndp_size) {
-					INFO(port->func.config->cdev,
-					     "Bad index: %#X\n", index2);
-					goto err;
-				}
-			} else {
-				if (index2 < opts->nth_size + opts->dpe_size) {
-					INFO(port->func.config->cdev,
-					     "Bad index: %#X\n", index2);
-					goto err;
-				}
-			}
 			if (index2 > block_len - opts->dpe_size) {
 				INFO(port->func.config->cdev,
 				     "Bad index: %#X\n", index2);
 				goto err;
 			}
 
-			/* wDatagramLength[1] */
-			if ((dg_len2 < 14 + crc_len) ||
-					(dg_len2 > frame_max)) {
-				INFO(port->func.config->cdev,
-				     "Bad dgram length: %#X\n", dg_len);
-				goto err;
-			}
-
 			/*
 			 * Copy the data into a new skb.
 			 * This ensures the truesize is correct
@@ -1359,6 +1331,8 @@ static int ncm_unwrap_ntb(struct gether *port,
 			ndp_len -= 2 * (opts->dgram_item_len * 2);
 
 			dgram_counter++;
+			if (index2 == 0 || dg_len2 == 0)
+				break;
 		} while (ndp_len > 2 * (opts->dgram_item_len * 2));
 	} while (ndp_index);
 
diff --git linux-libre-5.8.13-gnu/drivers/usb/usbip/stub_dev.c linux-libre-5.8.14-gnu/drivers/usb/usbip/stub_dev.c
index 9d7d642022d1..2305d425e6c9 100644
--- linux-libre-5.8.13-gnu/drivers/usb/usbip/stub_dev.c
+++ linux-libre-5.8.14-gnu/drivers/usb/usbip/stub_dev.c
@@ -461,11 +461,6 @@ static void stub_disconnect(struct usb_device *udev)
 	return;
 }
 
-static bool usbip_match(struct usb_device *udev)
-{
-	return true;
-}
-
 #ifdef CONFIG_PM
 
 /* These functions need usb_port_suspend and usb_port_resume,
@@ -491,7 +486,6 @@ struct usb_device_driver stub_driver = {
 	.name		= "usbip-host",
 	.probe		= stub_probe,
 	.disconnect	= stub_disconnect,
-	.match		= usbip_match,
 #ifdef CONFIG_PM
 	.suspend	= stub_suspend,
 	.resume		= stub_resume,
diff --git linux-libre-5.8.13-gnu/drivers/xen/events/events_base.c linux-libre-5.8.14-gnu/drivers/xen/events/events_base.c
index 90b8f56fbadb..6f02c18fa65c 100644
--- linux-libre-5.8.13-gnu/drivers/xen/events/events_base.c
+++ linux-libre-5.8.14-gnu/drivers/xen/events/events_base.c
@@ -92,6 +92,8 @@ static bool (*pirq_needs_eoi)(unsigned irq);
 /* Xen will never allocate port zero for any purpose. */
 #define VALID_EVTCHN(chn)	((chn) != 0)
 
+static struct irq_info *legacy_info_ptrs[NR_IRQS_LEGACY];
+
 static struct irq_chip xen_dynamic_chip;
 static struct irq_chip xen_percpu_chip;
 static struct irq_chip xen_pirq_chip;
@@ -156,7 +158,18 @@ int get_evtchn_to_irq(evtchn_port_t evtchn)
 /* Get info for IRQ */
 struct irq_info *info_for_irq(unsigned irq)
 {
-	return irq_get_chip_data(irq);
+	if (irq < nr_legacy_irqs())
+		return legacy_info_ptrs[irq];
+	else
+		return irq_get_chip_data(irq);
+}
+
+static void set_info_for_irq(unsigned int irq, struct irq_info *info)
+{
+	if (irq < nr_legacy_irqs())
+		legacy_info_ptrs[irq] = info;
+	else
+		irq_set_chip_data(irq, info);
 }
 
 /* Constructors for packed IRQ information. */
@@ -377,7 +390,7 @@ static void xen_irq_init(unsigned irq)
 	info->type = IRQT_UNBOUND;
 	info->refcnt = -1;
 
-	irq_set_chip_data(irq, info);
+	set_info_for_irq(irq, info);
 
 	list_add_tail(&info->list, &xen_irq_list_head);
 }
@@ -426,14 +439,14 @@ static int __must_check xen_allocate_irq_gsi(unsigned gsi)
 
 static void xen_free_irq(unsigned irq)
 {
-	struct irq_info *info = irq_get_chip_data(irq);
+	struct irq_info *info = info_for_irq(irq);
 
 	if (WARN_ON(!info))
 		return;
 
 	list_del(&info->list);
 
-	irq_set_chip_data(irq, NULL);
+	set_info_for_irq(irq, NULL);
 
 	WARN_ON(info->refcnt > 0);
 
@@ -603,7 +616,7 @@ EXPORT_SYMBOL_GPL(xen_irq_from_gsi);
 static void __unbind_from_irq(unsigned int irq)
 {
 	evtchn_port_t evtchn = evtchn_from_irq(irq);
-	struct irq_info *info = irq_get_chip_data(irq);
+	struct irq_info *info = info_for_irq(irq);
 
 	if (info->refcnt > 0) {
 		info->refcnt--;
@@ -1108,7 +1121,7 @@ int bind_ipi_to_irqhandler(enum ipi_vector ipi,
 
 void unbind_from_irqhandler(unsigned int irq, void *dev_id)
 {
-	struct irq_info *info = irq_get_chip_data(irq);
+	struct irq_info *info = info_for_irq(irq);
 
 	if (WARN_ON(!info))
 		return;
@@ -1142,7 +1155,7 @@ int evtchn_make_refcounted(evtchn_port_t evtchn)
 	if (irq == -1)
 		return -ENOENT;
 
-	info = irq_get_chip_data(irq);
+	info = info_for_irq(irq);
 
 	if (!info)
 		return -ENOENT;
@@ -1170,7 +1183,7 @@ int evtchn_get(evtchn_port_t evtchn)
 	if (irq == -1)
 		goto done;
 
-	info = irq_get_chip_data(irq);
+	info = info_for_irq(irq);
 
 	if (!info)
 		goto done;
diff --git linux-libre-5.8.13-gnu/fs/autofs/waitq.c linux-libre-5.8.14-gnu/fs/autofs/waitq.c
index 74c886f7c51c..5ced859dac53 100644
--- linux-libre-5.8.13-gnu/fs/autofs/waitq.c
+++ linux-libre-5.8.14-gnu/fs/autofs/waitq.c
@@ -53,7 +53,7 @@ static int autofs_write(struct autofs_sb_info *sbi,
 
 	mutex_lock(&sbi->pipe_mutex);
 	while (bytes) {
-		wr = kernel_write(file, data, bytes, &file->f_pos);
+		wr = __kernel_write(file, data, bytes, NULL);
 		if (wr <= 0)
 			break;
 		data += wr;
diff --git linux-libre-5.8.13-gnu/fs/btrfs/dev-replace.c linux-libre-5.8.14-gnu/fs/btrfs/dev-replace.c
index db93909b25e0..eb86e4b88c73 100644
--- linux-libre-5.8.13-gnu/fs/btrfs/dev-replace.c
+++ linux-libre-5.8.14-gnu/fs/btrfs/dev-replace.c
@@ -599,6 +599,37 @@ static void btrfs_rm_dev_replace_unblocked(struct btrfs_fs_info *fs_info)
 	wake_up(&fs_info->dev_replace.replace_wait);
 }
 
+/*
+ * When finishing the device replace, before swapping the source device with the
+ * target device we must update the chunk allocation state in the target device,
+ * as it is empty because replace works by directly copying the chunks and not
+ * through the normal chunk allocation path.
+ */
+static int btrfs_set_target_alloc_state(struct btrfs_device *srcdev,
+					struct btrfs_device *tgtdev)
+{
+	struct extent_state *cached_state = NULL;
+	u64 start = 0;
+	u64 found_start;
+	u64 found_end;
+	int ret = 0;
+
+	lockdep_assert_held(&srcdev->fs_info->chunk_mutex);
+
+	while (!find_first_extent_bit(&srcdev->alloc_state, start,
+				      &found_start, &found_end,
+				      CHUNK_ALLOCATED, &cached_state)) {
+		ret = set_extent_bits(&tgtdev->alloc_state, found_start,
+				      found_end, CHUNK_ALLOCATED);
+		if (ret)
+			break;
+		start = found_end + 1;
+	}
+
+	free_extent_state(cached_state);
+	return ret;
+}
+
 static int btrfs_dev_replace_finishing(struct btrfs_fs_info *fs_info,
 				       int scrub_ret)
 {
@@ -673,8 +704,14 @@ static int btrfs_dev_replace_finishing(struct btrfs_fs_info *fs_info,
 	dev_replace->time_stopped = ktime_get_real_seconds();
 	dev_replace->item_needs_writeback = 1;
 
-	/* replace old device with new one in mapping tree */
+	/*
+	 * Update allocation state in the new device and replace the old device
+	 * with the new one in the mapping tree.
+	 */
 	if (!scrub_ret) {
+		scrub_ret = btrfs_set_target_alloc_state(src_device, tgt_device);
+		if (scrub_ret)
+			goto error;
 		btrfs_dev_replace_update_device_in_mapping_tree(fs_info,
 								src_device,
 								tgt_device);
@@ -685,6 +722,7 @@ static int btrfs_dev_replace_finishing(struct btrfs_fs_info *fs_info,
 				 btrfs_dev_name(src_device),
 				 src_device->devid,
 				 rcu_str_deref(tgt_device->name), scrub_ret);
+error:
 		up_write(&dev_replace->rwsem);
 		mutex_unlock(&fs_info->chunk_mutex);
 		mutex_unlock(&fs_info->fs_devices->device_list_mutex);
diff --git linux-libre-5.8.13-gnu/fs/eventpoll.c linux-libre-5.8.14-gnu/fs/eventpoll.c
index 8107e06d7f6f..4df61129566d 100644
--- linux-libre-5.8.13-gnu/fs/eventpoll.c
+++ linux-libre-5.8.14-gnu/fs/eventpoll.c
@@ -218,8 +218,7 @@ struct eventpoll {
 	struct file *file;
 
 	/* used to optimize loop detection check */
-	struct list_head visited_list_link;
-	int visited;
+	u64 gen;
 
 #ifdef CONFIG_NET_RX_BUSY_POLL
 	/* used to track busy poll napi_id */
@@ -274,6 +273,8 @@ static long max_user_watches __read_mostly;
  */
 static DEFINE_MUTEX(epmutex);
 
+static u64 loop_check_gen = 0;
+
 /* Used to check for epoll file descriptor inclusion loops */
 static struct nested_calls poll_loop_ncalls;
 
@@ -283,9 +284,6 @@ static struct kmem_cache *epi_cache __read_mostly;
 /* Slab cache used to allocate "struct eppoll_entry" */
 static struct kmem_cache *pwq_cache __read_mostly;
 
-/* Visited nodes during ep_loop_check(), so we can unset them when we finish */
-static LIST_HEAD(visited_list);
-
 /*
  * List of files with newly added links, where we may need to limit the number
  * of emanating paths. Protected by the epmutex.
@@ -1450,7 +1448,7 @@ static int reverse_path_check(void)
 
 static int ep_create_wakeup_source(struct epitem *epi)
 {
-	const char *name;
+	struct name_snapshot n;
 	struct wakeup_source *ws;
 
 	if (!epi->ep->ws) {
@@ -1459,8 +1457,9 @@ static int ep_create_wakeup_source(struct epitem *epi)
 			return -ENOMEM;
 	}
 
-	name = epi->ffd.file->f_path.dentry->d_name.name;
-	ws = wakeup_source_register(NULL, name);
+	take_dentry_name_snapshot(&n, epi->ffd.file->f_path.dentry);
+	ws = wakeup_source_register(NULL, n.name.name);
+	release_dentry_name_snapshot(&n);
 
 	if (!ws)
 		return -ENOMEM;
@@ -1522,6 +1521,22 @@ static int ep_insert(struct eventpoll *ep, const struct epoll_event *event,
 		RCU_INIT_POINTER(epi->ws, NULL);
 	}
 
+	/* Add the current item to the list of active epoll hook for this file */
+	spin_lock(&tfile->f_lock);
+	list_add_tail_rcu(&epi->fllink, &tfile->f_ep_links);
+	spin_unlock(&tfile->f_lock);
+
+	/*
+	 * Add the current item to the RB tree. All RB tree operations are
+	 * protected by "mtx", and ep_insert() is called with "mtx" held.
+	 */
+	ep_rbtree_insert(ep, epi);
+
+	/* now check if we've created too many backpaths */
+	error = -EINVAL;
+	if (full_check && reverse_path_check())
+		goto error_remove_epi;
+
 	/* Initialize the poll table using the queue callback */
 	epq.epi = epi;
 	init_poll_funcptr(&epq.pt, ep_ptable_queue_proc);
@@ -1544,22 +1559,6 @@ static int ep_insert(struct eventpoll *ep, const struct epoll_event *event,
 	if (epi->nwait < 0)
 		goto error_unregister;
 
-	/* Add the current item to the list of active epoll hook for this file */
-	spin_lock(&tfile->f_lock);
-	list_add_tail_rcu(&epi->fllink, &tfile->f_ep_links);
-	spin_unlock(&tfile->f_lock);
-
-	/*
-	 * Add the current item to the RB tree. All RB tree operations are
-	 * protected by "mtx", and ep_insert() is called with "mtx" held.
-	 */
-	ep_rbtree_insert(ep, epi);
-
-	/* now check if we've created too many backpaths */
-	error = -EINVAL;
-	if (full_check && reverse_path_check())
-		goto error_remove_epi;
-
 	/* We have to drop the new item inside our item list to keep track of it */
 	write_lock_irq(&ep->lock);
 
@@ -1588,6 +1587,8 @@ static int ep_insert(struct eventpoll *ep, const struct epoll_event *event,
 
 	return 0;
 
+error_unregister:
+	ep_unregister_pollwait(ep, epi);
 error_remove_epi:
 	spin_lock(&tfile->f_lock);
 	list_del_rcu(&epi->fllink);
@@ -1595,9 +1596,6 @@ error_remove_epi:
 
 	rb_erase_cached(&epi->rbn, &ep->rbr);
 
-error_unregister:
-	ep_unregister_pollwait(ep, epi);
-
 	/*
 	 * We need to do this because an event could have been arrived on some
 	 * allocated wait queue. Note that we don't care about the ep->ovflist
@@ -1972,13 +1970,12 @@ static int ep_loop_check_proc(void *priv, void *cookie, int call_nests)
 	struct epitem *epi;
 
 	mutex_lock_nested(&ep->mtx, call_nests + 1);
-	ep->visited = 1;
-	list_add(&ep->visited_list_link, &visited_list);
+	ep->gen = loop_check_gen;
 	for (rbp = rb_first_cached(&ep->rbr); rbp; rbp = rb_next(rbp)) {
 		epi = rb_entry(rbp, struct epitem, rbn);
 		if (unlikely(is_file_epoll(epi->ffd.file))) {
 			ep_tovisit = epi->ffd.file->private_data;
-			if (ep_tovisit->visited)
+			if (ep_tovisit->gen == loop_check_gen)
 				continue;
 			error = ep_call_nested(&poll_loop_ncalls,
 					ep_loop_check_proc, epi->ffd.file,
@@ -2019,18 +2016,8 @@ static int ep_loop_check_proc(void *priv, void *cookie, int call_nests)
  */
 static int ep_loop_check(struct eventpoll *ep, struct file *file)
 {
-	int ret;
-	struct eventpoll *ep_cur, *ep_next;
-
-	ret = ep_call_nested(&poll_loop_ncalls,
+	return ep_call_nested(&poll_loop_ncalls,
 			      ep_loop_check_proc, file, ep, current);
-	/* clear visited list */
-	list_for_each_entry_safe(ep_cur, ep_next, &visited_list,
-							visited_list_link) {
-		ep_cur->visited = 0;
-		list_del(&ep_cur->visited_list_link);
-	}
-	return ret;
 }
 
 static void clear_tfile_check_list(void)
@@ -2195,11 +2182,13 @@ int do_epoll_ctl(int epfd, int op, int fd, struct epoll_event *epds,
 		goto error_tgt_fput;
 	if (op == EPOLL_CTL_ADD) {
 		if (!list_empty(&f.file->f_ep_links) ||
+				ep->gen == loop_check_gen ||
 						is_file_epoll(tf.file)) {
 			mutex_unlock(&ep->mtx);
 			error = epoll_mutex_lock(&epmutex, 0, nonblock);
 			if (error)
 				goto error_tgt_fput;
+			loop_check_gen++;
 			full_check = 1;
 			if (is_file_epoll(tf.file)) {
 				error = -ELOOP;
@@ -2263,6 +2252,7 @@ int do_epoll_ctl(int epfd, int op, int fd, struct epoll_event *epds,
 error_tgt_fput:
 	if (full_check) {
 		clear_tfile_check_list();
+		loop_check_gen++;
 		mutex_unlock(&epmutex);
 	}
 
diff --git linux-libre-5.8.13-gnu/fs/fuse/file.c linux-libre-5.8.14-gnu/fs/fuse/file.c
index 83d917f7e542..98e170cc0b93 100644
--- linux-libre-5.8.13-gnu/fs/fuse/file.c
+++ linux-libre-5.8.14-gnu/fs/fuse/file.c
@@ -3091,11 +3091,10 @@ fuse_direct_IO(struct kiocb *iocb, struct iov_iter *iter)
 	ssize_t ret = 0;
 	struct file *file = iocb->ki_filp;
 	struct fuse_file *ff = file->private_data;
-	bool async_dio = ff->fc->async_dio;
 	loff_t pos = 0;
 	struct inode *inode;
 	loff_t i_size;
-	size_t count = iov_iter_count(iter);
+	size_t count = iov_iter_count(iter), shortened = 0;
 	loff_t offset = iocb->ki_pos;
 	struct fuse_io_priv *io;
 
@@ -3103,17 +3102,9 @@ fuse_direct_IO(struct kiocb *iocb, struct iov_iter *iter)
 	inode = file->f_mapping->host;
 	i_size = i_size_read(inode);
 
-	if ((iov_iter_rw(iter) == READ) && (offset > i_size))
+	if ((iov_iter_rw(iter) == READ) && (offset >= i_size))
 		return 0;
 
-	/* optimization for short read */
-	if (async_dio && iov_iter_rw(iter) != WRITE && offset + count > i_size) {
-		if (offset >= i_size)
-			return 0;
-		iov_iter_truncate(iter, fuse_round_up(ff->fc, i_size - offset));
-		count = iov_iter_count(iter);
-	}
-
 	io = kmalloc(sizeof(struct fuse_io_priv), GFP_KERNEL);
 	if (!io)
 		return -ENOMEM;
@@ -3129,15 +3120,22 @@ fuse_direct_IO(struct kiocb *iocb, struct iov_iter *iter)
 	 * By default, we want to optimize all I/Os with async request
 	 * submission to the client filesystem if supported.
 	 */
-	io->async = async_dio;
+	io->async = ff->fc->async_dio;
 	io->iocb = iocb;
 	io->blocking = is_sync_kiocb(iocb);
 
+	/* optimization for short read */
+	if (io->async && !io->write && offset + count > i_size) {
+		iov_iter_truncate(iter, fuse_round_up(ff->fc, i_size - offset));
+		shortened = count - iov_iter_count(iter);
+		count -= shortened;
+	}
+
 	/*
 	 * We cannot asynchronously extend the size of a file.
 	 * In such case the aio will behave exactly like sync io.
 	 */
-	if ((offset + count > i_size) && iov_iter_rw(iter) == WRITE)
+	if ((offset + count > i_size) && io->write)
 		io->blocking = true;
 
 	if (io->async && io->blocking) {
@@ -3155,6 +3153,7 @@ fuse_direct_IO(struct kiocb *iocb, struct iov_iter *iter)
 	} else {
 		ret = __fuse_direct_read(io, iter, &pos);
 	}
+	iov_iter_reexpand(iter, iov_iter_count(iter) + shortened);
 
 	if (io->async) {
 		bool blocking = io->blocking;
diff --git linux-libre-5.8.13-gnu/fs/io_uring.c linux-libre-5.8.14-gnu/fs/io_uring.c
index 1d5640cc2a48..ebc3586b1879 100644
--- linux-libre-5.8.13-gnu/fs/io_uring.c
+++ linux-libre-5.8.14-gnu/fs/io_uring.c
@@ -3318,7 +3318,7 @@ static int io_epoll_ctl_prep(struct io_kiocb *req,
 #if defined(CONFIG_EPOLL)
 	if (sqe->ioprio || sqe->buf_index)
 		return -EINVAL;
-	if (unlikely(req->ctx->flags & IORING_SETUP_IOPOLL))
+	if (unlikely(req->ctx->flags & (IORING_SETUP_IOPOLL | IORING_SETUP_SQPOLL)))
 		return -EINVAL;
 
 	req->epoll.epfd = READ_ONCE(sqe->fd);
@@ -3435,7 +3435,7 @@ static int io_fadvise(struct io_kiocb *req, bool force_nonblock)
 
 static int io_statx_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe)
 {
-	if (unlikely(req->ctx->flags & IORING_SETUP_IOPOLL))
+	if (unlikely(req->ctx->flags & (IORING_SETUP_IOPOLL | IORING_SETUP_SQPOLL)))
 		return -EINVAL;
 	if (sqe->ioprio || sqe->buf_index)
 		return -EINVAL;
@@ -4310,6 +4310,8 @@ static int io_poll_double_wake(struct wait_queue_entry *wait, unsigned mode,
 	if (mask && !(mask & poll->events))
 		return 0;
 
+	list_del_init(&wait->entry);
+
 	if (poll && poll->head) {
 		bool done;
 
@@ -5040,6 +5042,8 @@ static int io_async_cancel(struct io_kiocb *req)
 static int io_files_update_prep(struct io_kiocb *req,
 				const struct io_uring_sqe *sqe)
 {
+	if (unlikely(req->ctx->flags & IORING_SETUP_SQPOLL))
+		return -EINVAL;
 	if (unlikely(req->flags & (REQ_F_FIXED_FILE | REQ_F_BUFFER_SELECT)))
 		return -EINVAL;
 	if (sqe->ioprio || sqe->rw_flags)
diff --git linux-libre-5.8.13-gnu/fs/nfs/dir.c linux-libre-5.8.14-gnu/fs/nfs/dir.c
index 5a331da5f55a..785f46217f11 100644
--- linux-libre-5.8.13-gnu/fs/nfs/dir.c
+++ linux-libre-5.8.14-gnu/fs/nfs/dir.c
@@ -579,6 +579,9 @@ int nfs_readdir_page_filler(nfs_readdir_descriptor_t *desc, struct nfs_entry *en
 	xdr_set_scratch_buffer(&stream, page_address(scratch), PAGE_SIZE);
 
 	do {
+		if (entry->label)
+			entry->label->len = NFS4_MAXLABELLEN;
+
 		status = xdr_decode(desc, entry, &stream);
 		if (status != 0) {
 			if (status == -EAGAIN)
diff --git linux-libre-5.8.13-gnu/fs/nfs/flexfilelayout/flexfilelayout.c linux-libre-5.8.14-gnu/fs/nfs/flexfilelayout/flexfilelayout.c
index 048272d60a16..f9348ed1bcda 100644
--- linux-libre-5.8.13-gnu/fs/nfs/flexfilelayout/flexfilelayout.c
+++ linux-libre-5.8.14-gnu/fs/nfs/flexfilelayout/flexfilelayout.c
@@ -838,6 +838,7 @@ ff_layout_pg_init_read(struct nfs_pageio_descriptor *pgio,
 	struct nfs4_ff_layout_mirror *mirror;
 	struct nfs4_pnfs_ds *ds;
 	int ds_idx;
+	u32 i;
 
 retry:
 	ff_layout_pg_check_layout(pgio, req);
@@ -864,14 +865,14 @@ retry:
 		goto retry;
 	}
 
-	mirror = FF_LAYOUT_COMP(pgio->pg_lseg, ds_idx);
+	for (i = 0; i < pgio->pg_mirror_count; i++) {
+		mirror = FF_LAYOUT_COMP(pgio->pg_lseg, i);
+		pgm = &pgio->pg_mirrors[i];
+		pgm->pg_bsize = mirror->mirror_ds->ds_versions[0].rsize;
+	}
 
 	pgio->pg_mirror_idx = ds_idx;
 
-	/* read always uses only one mirror - idx 0 for pgio layer */
-	pgm = &pgio->pg_mirrors[0];
-	pgm->pg_bsize = mirror->mirror_ds->ds_versions[0].rsize;
-
 	if (NFS_SERVER(pgio->pg_inode)->flags &
 			(NFS_MOUNT_SOFT|NFS_MOUNT_SOFTERR))
 		pgio->pg_maxretrans = io_maxretrans;
diff --git linux-libre-5.8.13-gnu/fs/nfs/nfs42proc.c linux-libre-5.8.14-gnu/fs/nfs/nfs42proc.c
index e2ae54b35dfe..395a468e349b 100644
--- linux-libre-5.8.13-gnu/fs/nfs/nfs42proc.c
+++ linux-libre-5.8.14-gnu/fs/nfs/nfs42proc.c
@@ -355,7 +355,15 @@ static ssize_t _nfs42_proc_copy(struct file *src,
 
 	truncate_pagecache_range(dst_inode, pos_dst,
 				 pos_dst + res->write_res.count);
-
+	spin_lock(&dst_inode->i_lock);
+	NFS_I(dst_inode)->cache_validity |= (NFS_INO_REVAL_PAGECACHE |
+			NFS_INO_REVAL_FORCED | NFS_INO_INVALID_SIZE |
+			NFS_INO_INVALID_ATTR | NFS_INO_INVALID_DATA);
+	spin_unlock(&dst_inode->i_lock);
+	spin_lock(&src_inode->i_lock);
+	NFS_I(src_inode)->cache_validity |= (NFS_INO_REVAL_PAGECACHE |
+			NFS_INO_REVAL_FORCED | NFS_INO_INVALID_ATIME);
+	spin_unlock(&src_inode->i_lock);
 	status = res->write_res.count;
 out:
 	if (args->sync)
diff --git linux-libre-5.8.13-gnu/fs/pipe.c linux-libre-5.8.14-gnu/fs/pipe.c
index 60dbee457143..117db82b10af 100644
--- linux-libre-5.8.13-gnu/fs/pipe.c
+++ linux-libre-5.8.14-gnu/fs/pipe.c
@@ -106,25 +106,6 @@ void pipe_double_lock(struct pipe_inode_info *pipe1,
 	}
 }
 
-/* Drop the inode semaphore and wait for a pipe event, atomically */
-void pipe_wait(struct pipe_inode_info *pipe)
-{
-	DEFINE_WAIT(rdwait);
-	DEFINE_WAIT(wrwait);
-
-	/*
-	 * Pipes are system-local resources, so sleeping on them
-	 * is considered a noninteractive wait:
-	 */
-	prepare_to_wait(&pipe->rd_wait, &rdwait, TASK_INTERRUPTIBLE);
-	prepare_to_wait(&pipe->wr_wait, &wrwait, TASK_INTERRUPTIBLE);
-	pipe_unlock(pipe);
-	schedule();
-	finish_wait(&pipe->rd_wait, &rdwait);
-	finish_wait(&pipe->wr_wait, &wrwait);
-	pipe_lock(pipe);
-}
-
 static void anon_pipe_buf_release(struct pipe_inode_info *pipe,
 				  struct pipe_buffer *buf)
 {
@@ -1035,12 +1016,52 @@ SYSCALL_DEFINE1(pipe, int __user *, fildes)
 	return do_pipe2(fildes, 0);
 }
 
+/*
+ * This is the stupid "wait for pipe to be readable or writable"
+ * model.
+ *
+ * See pipe_read/write() for the proper kind of exclusive wait,
+ * but that requires that we wake up any other readers/writers
+ * if we then do not end up reading everything (ie the whole
+ * "wake_next_reader/writer" logic in pipe_read/write()).
+ */
+void pipe_wait_readable(struct pipe_inode_info *pipe)
+{
+	pipe_unlock(pipe);
+	wait_event_interruptible(pipe->rd_wait, pipe_readable(pipe));
+	pipe_lock(pipe);
+}
+
+void pipe_wait_writable(struct pipe_inode_info *pipe)
+{
+	pipe_unlock(pipe);
+	wait_event_interruptible(pipe->wr_wait, pipe_writable(pipe));
+	pipe_lock(pipe);
+}
+
+/*
+ * This depends on both the wait (here) and the wakeup (wake_up_partner)
+ * holding the pipe lock, so "*cnt" is stable and we know a wakeup cannot
+ * race with the count check and waitqueue prep.
+ *
+ * Normally in order to avoid races, you'd do the prepare_to_wait() first,
+ * then check the condition you're waiting for, and only then sleep. But
+ * because of the pipe lock, we can check the condition before being on
+ * the wait queue.
+ *
+ * We use the 'rd_wait' waitqueue for pipe partner waiting.
+ */
 static int wait_for_partner(struct pipe_inode_info *pipe, unsigned int *cnt)
 {
+	DEFINE_WAIT(rdwait);
 	int cur = *cnt;
 
 	while (cur == *cnt) {
-		pipe_wait(pipe);
+		prepare_to_wait(&pipe->rd_wait, &rdwait, TASK_INTERRUPTIBLE);
+		pipe_unlock(pipe);
+		schedule();
+		finish_wait(&pipe->rd_wait, &rdwait);
+		pipe_lock(pipe);
 		if (signal_pending(current))
 			break;
 	}
@@ -1050,7 +1071,6 @@ static int wait_for_partner(struct pipe_inode_info *pipe, unsigned int *cnt)
 static void wake_up_partner(struct pipe_inode_info *pipe)
 {
 	wake_up_interruptible_all(&pipe->rd_wait);
-	wake_up_interruptible_all(&pipe->wr_wait);
 }
 
 static int fifo_open(struct inode *inode, struct file *filp)
diff --git linux-libre-5.8.13-gnu/fs/read_write.c linux-libre-5.8.14-gnu/fs/read_write.c
index 4fb797822567..9a5cb9c2f0d4 100644
--- linux-libre-5.8.13-gnu/fs/read_write.c
+++ linux-libre-5.8.14-gnu/fs/read_write.c
@@ -538,6 +538,14 @@ ssize_t __kernel_write(struct file *file, const void *buf, size_t count, loff_t
 	inc_syscw(current);
 	return ret;
 }
+/*
+ * This "EXPORT_SYMBOL_GPL()" is more of a "EXPORT_SYMBOL_DONTUSE()",
+ * but autofs is one of the few internal kernel users that actually
+ * wants this _and_ can be built as a module. So we need to export
+ * this symbol for autofs, even though it really isn't appropriate
+ * for any other kernel modules.
+ */
+EXPORT_SYMBOL_GPL(__kernel_write);
 
 ssize_t kernel_write(struct file *file, const void *buf, size_t count,
 			    loff_t *pos)
diff --git linux-libre-5.8.13-gnu/fs/splice.c linux-libre-5.8.14-gnu/fs/splice.c
index d7c8a7c4db07..c3d00dfc7344 100644
--- linux-libre-5.8.13-gnu/fs/splice.c
+++ linux-libre-5.8.14-gnu/fs/splice.c
@@ -563,7 +563,7 @@ static int splice_from_pipe_next(struct pipe_inode_info *pipe, struct splice_des
 			sd->need_wakeup = false;
 		}
 
-		pipe_wait(pipe);
+		pipe_wait_readable(pipe);
 	}
 
 	return 1;
@@ -1077,7 +1077,7 @@ static int wait_for_space(struct pipe_inode_info *pipe, unsigned flags)
 			return -EAGAIN;
 		if (signal_pending(current))
 			return -ERESTARTSYS;
-		pipe_wait(pipe);
+		pipe_wait_writable(pipe);
 	}
 }
 
@@ -1454,7 +1454,7 @@ static int ipipe_prep(struct pipe_inode_info *pipe, unsigned int flags)
 			ret = -EAGAIN;
 			break;
 		}
-		pipe_wait(pipe);
+		pipe_wait_readable(pipe);
 	}
 
 	pipe_unlock(pipe);
@@ -1493,7 +1493,7 @@ static int opipe_prep(struct pipe_inode_info *pipe, unsigned int flags)
 			ret = -ERESTARTSYS;
 			break;
 		}
-		pipe_wait(pipe);
+		pipe_wait_writable(pipe);
 	}
 
 	pipe_unlock(pipe);
diff --git linux-libre-5.8.13-gnu/fs/vboxsf/super.c linux-libre-5.8.14-gnu/fs/vboxsf/super.c
index 8fe03b4a0d2b..25aade344192 100644
--- linux-libre-5.8.13-gnu/fs/vboxsf/super.c
+++ linux-libre-5.8.14-gnu/fs/vboxsf/super.c
@@ -384,7 +384,7 @@ fail_nomem:
 
 static int vboxsf_parse_monolithic(struct fs_context *fc, void *data)
 {
-	char *options = data;
+	unsigned char *options = data;
 
 	if (options && options[0] == VBSF_MOUNT_SIGNATURE_BYTE_0 &&
 		       options[1] == VBSF_MOUNT_SIGNATURE_BYTE_1 &&
diff --git linux-libre-5.8.13-gnu/include/linux/blkdev.h linux-libre-5.8.14-gnu/include/linux/blkdev.h
index 57241417ff2f..1af8c9ac50a4 100644
--- linux-libre-5.8.13-gnu/include/linux/blkdev.h
+++ linux-libre-5.8.14-gnu/include/linux/blkdev.h
@@ -354,6 +354,8 @@ struct queue_limits {
 typedef int (*report_zones_cb)(struct blk_zone *zone, unsigned int idx,
 			       void *data);
 
+void blk_queue_set_zoned(struct gendisk *disk, enum blk_zoned_model model);
+
 #ifdef CONFIG_BLK_DEV_ZONED
 
 #define BLK_ALL_ZONES  ((unsigned int)-1)
diff --git linux-libre-5.8.13-gnu/include/linux/memstick.h linux-libre-5.8.14-gnu/include/linux/memstick.h
index da4c65f9435f..ebf73d4ee969 100644
--- linux-libre-5.8.13-gnu/include/linux/memstick.h
+++ linux-libre-5.8.14-gnu/include/linux/memstick.h
@@ -281,6 +281,7 @@ struct memstick_host {
 
 	struct memstick_dev *card;
 	unsigned int        retries;
+	bool removing;
 
 	/* Notify the host that some requests are pending. */
 	void                (*request)(struct memstick_host *host);
diff --git linux-libre-5.8.13-gnu/include/linux/pipe_fs_i.h linux-libre-5.8.14-gnu/include/linux/pipe_fs_i.h
index 50afd0d0084c..5d2705f1d01c 100644
--- linux-libre-5.8.13-gnu/include/linux/pipe_fs_i.h
+++ linux-libre-5.8.14-gnu/include/linux/pipe_fs_i.h
@@ -240,8 +240,9 @@ extern unsigned int pipe_max_size;
 extern unsigned long pipe_user_pages_hard;
 extern unsigned long pipe_user_pages_soft;
 
-/* Drop the inode semaphore and wait for a pipe event, atomically */
-void pipe_wait(struct pipe_inode_info *pipe);
+/* Wait for a pipe to be readable/writable while dropping the pipe lock */
+void pipe_wait_readable(struct pipe_inode_info *);
+void pipe_wait_writable(struct pipe_inode_info *);
 
 struct pipe_inode_info *alloc_pipe_info(void);
 void free_pipe_info(struct pipe_inode_info *);
diff --git linux-libre-5.8.13-gnu/kernel/trace/ftrace.c linux-libre-5.8.14-gnu/kernel/trace/ftrace.c
index b5cb5be3ca6f..b3d0d266fb73 100644
--- linux-libre-5.8.13-gnu/kernel/trace/ftrace.c
+++ linux-libre-5.8.14-gnu/kernel/trace/ftrace.c
@@ -6877,16 +6877,14 @@ static void ftrace_ops_assist_func(unsigned long ip, unsigned long parent_ip,
 {
 	int bit;
 
-	if ((op->flags & FTRACE_OPS_FL_RCU) && !rcu_is_watching())
-		return;
-
 	bit = trace_test_and_set_recursion(TRACE_LIST_START, TRACE_LIST_MAX);
 	if (bit < 0)
 		return;
 
 	preempt_disable_notrace();
 
-	op->func(ip, parent_ip, op, regs);
+	if (!(op->flags & FTRACE_OPS_FL_RCU) || rcu_is_watching())
+		op->func(ip, parent_ip, op, regs);
 
 	preempt_enable_notrace();
 	trace_clear_recursion(bit);
diff --git linux-libre-5.8.13-gnu/kernel/trace/trace.c linux-libre-5.8.14-gnu/kernel/trace/trace.c
index 6fc6da55b94e..68c0ff4bd02f 100644
--- linux-libre-5.8.13-gnu/kernel/trace/trace.c
+++ linux-libre-5.8.14-gnu/kernel/trace/trace.c
@@ -3507,13 +3507,15 @@ struct trace_entry *trace_find_next_entry(struct trace_iterator *iter,
 	if (iter->ent && iter->ent != iter->temp) {
 		if ((!iter->temp || iter->temp_size < iter->ent_size) &&
 		    !WARN_ON_ONCE(iter->temp == static_temp_buf)) {
-			kfree(iter->temp);
-			iter->temp = kmalloc(iter->ent_size, GFP_KERNEL);
-			if (!iter->temp)
+			void *temp;
+			temp = kmalloc(iter->ent_size, GFP_KERNEL);
+			if (!temp)
 				return NULL;
+			kfree(iter->temp);
+			iter->temp = temp;
+			iter->temp_size = iter->ent_size;
 		}
 		memcpy(iter->temp, iter->ent, iter->ent_size);
-		iter->temp_size = iter->ent_size;
 		iter->ent = iter->temp;
 	}
 	entry = __find_next_entry(iter, ent_cpu, NULL, ent_ts);
@@ -3743,14 +3745,14 @@ unsigned long trace_total_entries(struct trace_array *tr)
 
 static void print_lat_help_header(struct seq_file *m)
 {
-	seq_puts(m, "#                  _------=> CPU#            \n"
-		    "#                 / _-----=> irqs-off        \n"
-		    "#                | / _----=> need-resched    \n"
-		    "#                || / _---=> hardirq/softirq \n"
-		    "#                ||| / _--=> preempt-depth   \n"
-		    "#                |||| /     delay            \n"
-		    "#  cmd     pid   ||||| time  |   caller      \n"
-		    "#     \\   /      |||||  \\    |   /         \n");
+	seq_puts(m, "#                    _------=> CPU#            \n"
+		    "#                   / _-----=> irqs-off        \n"
+		    "#                  | / _----=> need-resched    \n"
+		    "#                  || / _---=> hardirq/softirq \n"
+		    "#                  ||| / _--=> preempt-depth   \n"
+		    "#                  |||| /     delay            \n"
+		    "#  cmd     pid     ||||| time  |   caller      \n"
+		    "#     \\   /        |||||  \\    |   /         \n");
 }
 
 static void print_event_info(struct array_buffer *buf, struct seq_file *m)
@@ -3771,26 +3773,26 @@ static void print_func_help_header(struct array_buffer *buf, struct seq_file *m,
 
 	print_event_info(buf, m);
 
-	seq_printf(m, "#           TASK-PID   %s  CPU#   TIMESTAMP  FUNCTION\n", tgid ? "TGID     " : "");
-	seq_printf(m, "#              | |     %s    |       |         |\n",	 tgid ? "  |      " : "");
+	seq_printf(m, "#           TASK-PID    %s CPU#     TIMESTAMP  FUNCTION\n", tgid ? "   TGID   " : "");
+	seq_printf(m, "#              | |      %s   |         |         |\n",      tgid ? "     |    " : "");
 }
 
 static void print_func_help_header_irq(struct array_buffer *buf, struct seq_file *m,
 				       unsigned int flags)
 {
 	bool tgid = flags & TRACE_ITER_RECORD_TGID;
-	const char *space = "          ";
-	int prec = tgid ? 10 : 2;
+	const char *space = "            ";
+	int prec = tgid ? 12 : 2;
 
 	print_event_info(buf, m);
 
-	seq_printf(m, "#                          %.*s  _-----=> irqs-off\n", prec, space);
-	seq_printf(m, "#                          %.*s / _----=> need-resched\n", prec, space);
-	seq_printf(m, "#                          %.*s| / _---=> hardirq/softirq\n", prec, space);
-	seq_printf(m, "#                          %.*s|| / _--=> preempt-depth\n", prec, space);
-	seq_printf(m, "#                          %.*s||| /     delay\n", prec, space);
-	seq_printf(m, "#           TASK-PID %.*sCPU#  ||||    TIMESTAMP  FUNCTION\n", prec, "   TGID   ");
-	seq_printf(m, "#              | |   %.*s  |   ||||       |         |\n", prec, "     |    ");
+	seq_printf(m, "#                            %.*s  _-----=> irqs-off\n", prec, space);
+	seq_printf(m, "#                            %.*s / _----=> need-resched\n", prec, space);
+	seq_printf(m, "#                            %.*s| / _---=> hardirq/softirq\n", prec, space);
+	seq_printf(m, "#                            %.*s|| / _--=> preempt-depth\n", prec, space);
+	seq_printf(m, "#                            %.*s||| /     delay\n", prec, space);
+	seq_printf(m, "#           TASK-PID  %.*s CPU#  ||||   TIMESTAMP  FUNCTION\n", prec, "     TGID   ");
+	seq_printf(m, "#              | |    %.*s   |   ||||      |         |\n", prec, "       |    ");
 }
 
 void
diff --git linux-libre-5.8.13-gnu/kernel/trace/trace_output.c linux-libre-5.8.14-gnu/kernel/trace/trace_output.c
index 73976de7f8cc..a8d719263e1b 100644
--- linux-libre-5.8.13-gnu/kernel/trace/trace_output.c
+++ linux-libre-5.8.14-gnu/kernel/trace/trace_output.c
@@ -497,7 +497,7 @@ lat_print_generic(struct trace_seq *s, struct trace_entry *entry, int cpu)
 
 	trace_find_cmdline(entry->pid, comm);
 
-	trace_seq_printf(s, "%8.8s-%-5d %3d",
+	trace_seq_printf(s, "%8.8s-%-7d %3d",
 			 comm, entry->pid, cpu);
 
 	return trace_print_lat_fmt(s, entry);
@@ -588,15 +588,15 @@ int trace_print_context(struct trace_iterator *iter)
 
 	trace_find_cmdline(entry->pid, comm);
 
-	trace_seq_printf(s, "%16s-%-5d ", comm, entry->pid);
+	trace_seq_printf(s, "%16s-%-7d ", comm, entry->pid);
 
 	if (tr->trace_flags & TRACE_ITER_RECORD_TGID) {
 		unsigned int tgid = trace_find_tgid(entry->pid);
 
 		if (!tgid)
-			trace_seq_printf(s, "(-----) ");
+			trace_seq_printf(s, "(-------) ");
 		else
-			trace_seq_printf(s, "(%5d) ", tgid);
+			trace_seq_printf(s, "(%7d) ", tgid);
 	}
 
 	trace_seq_printf(s, "[%03d] ", iter->cpu);
@@ -636,7 +636,7 @@ int trace_print_lat_context(struct trace_iterator *iter)
 		trace_find_cmdline(entry->pid, comm);
 
 		trace_seq_printf(
-			s, "%16s %5d %3d %d %08x %08lx ",
+			s, "%16s %7d %3d %d %08x %08lx ",
 			comm, entry->pid, iter->cpu, entry->flags,
 			entry->preempt_count, iter->idx);
 	} else {
@@ -917,7 +917,7 @@ static enum print_line_t trace_ctxwake_print(struct trace_iterator *iter,
 	S = task_index_to_char(field->prev_state);
 	trace_find_cmdline(field->next_pid, comm);
 	trace_seq_printf(&iter->seq,
-			 " %5d:%3d:%c %s [%03d] %5d:%3d:%c %s\n",
+			 " %7d:%3d:%c %s [%03d] %7d:%3d:%c %s\n",
 			 field->prev_pid,
 			 field->prev_prio,
 			 S, delim,
diff --git linux-libre-5.8.13-gnu/lib/random32.c linux-libre-5.8.14-gnu/lib/random32.c
index 3d749abb9e80..1786f78bf4c5 100644
--- linux-libre-5.8.13-gnu/lib/random32.c
+++ linux-libre-5.8.14-gnu/lib/random32.c
@@ -48,7 +48,7 @@ static inline void prandom_state_selftest(void)
 }
 #endif
 
-DEFINE_PER_CPU(struct rnd_state, net_rand_state);
+DEFINE_PER_CPU(struct rnd_state, net_rand_state)  __latent_entropy;
 
 /**
  *	prandom_u32_state - seeded pseudo-random number generator.
diff --git linux-libre-5.8.13-gnu/net/mac80211/rx.c linux-libre-5.8.14-gnu/net/mac80211/rx.c
index 5c5af4b5fc08..f2c3ac648fc0 100644
--- linux-libre-5.8.13-gnu/net/mac80211/rx.c
+++ linux-libre-5.8.14-gnu/net/mac80211/rx.c
@@ -451,7 +451,8 @@ ieee80211_add_rx_radiotap_header(struct ieee80211_local *local,
 	else if (status->bw == RATE_INFO_BW_5)
 		channel_flags |= IEEE80211_CHAN_QUARTER;
 
-	if (status->band == NL80211_BAND_5GHZ)
+	if (status->band == NL80211_BAND_5GHZ ||
+	    status->band == NL80211_BAND_6GHZ)
 		channel_flags |= IEEE80211_CHAN_OFDM | IEEE80211_CHAN_5GHZ;
 	else if (status->encoding != RX_ENC_LEGACY)
 		channel_flags |= IEEE80211_CHAN_DYN | IEEE80211_CHAN_2GHZ;
diff --git linux-libre-5.8.13-gnu/net/mac80211/vht.c linux-libre-5.8.14-gnu/net/mac80211/vht.c
index 9c6045f9c24d..d1b64d0751f2 100644
--- linux-libre-5.8.13-gnu/net/mac80211/vht.c
+++ linux-libre-5.8.14-gnu/net/mac80211/vht.c
@@ -168,10 +168,7 @@ ieee80211_vht_cap_ie_to_sta_vht_cap(struct ieee80211_sub_if_data *sdata,
 	/* take some capabilities as-is */
 	cap_info = le32_to_cpu(vht_cap_ie->vht_cap_info);
 	vht_cap->cap = cap_info;
-	vht_cap->cap &= IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_3895 |
-			IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_7991 |
-			IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_11454 |
-			IEEE80211_VHT_CAP_RXLDPC |
+	vht_cap->cap &= IEEE80211_VHT_CAP_RXLDPC |
 			IEEE80211_VHT_CAP_VHT_TXOP_PS |
 			IEEE80211_VHT_CAP_HTC_VHT |
 			IEEE80211_VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_MASK |
@@ -180,6 +177,9 @@ ieee80211_vht_cap_ie_to_sta_vht_cap(struct ieee80211_sub_if_data *sdata,
 			IEEE80211_VHT_CAP_RX_ANTENNA_PATTERN |
 			IEEE80211_VHT_CAP_TX_ANTENNA_PATTERN;
 
+	vht_cap->cap |= min_t(u32, cap_info & IEEE80211_VHT_CAP_MAX_MPDU_MASK,
+			      own_cap.cap & IEEE80211_VHT_CAP_MAX_MPDU_MASK);
+
 	/* and some based on our own capabilities */
 	switch (own_cap.cap & IEEE80211_VHT_CAP_SUPP_CHAN_WIDTH_MASK) {
 	case IEEE80211_VHT_CAP_SUPP_CHAN_WIDTH_160MHZ:
diff --git linux-libre-5.8.13-gnu/scripts/dtc/Makefile linux-libre-5.8.14-gnu/scripts/dtc/Makefile
index 0b44917f981c..d4129e0275e4 100644
--- linux-libre-5.8.13-gnu/scripts/dtc/Makefile
+++ linux-libre-5.8.14-gnu/scripts/dtc/Makefile
@@ -10,7 +10,7 @@ dtc-objs	:= dtc.o flattree.o fstree.o data.o livetree.o treesource.o \
 dtc-objs	+= dtc-lexer.lex.o dtc-parser.tab.o
 
 # Source files need to get at the userspace version of libfdt_env.h to compile
-HOST_EXTRACFLAGS := -I $(srctree)/$(src)/libfdt
+HOST_EXTRACFLAGS += -I $(srctree)/$(src)/libfdt
 
 ifeq ($(shell pkg-config --exists yaml-0.1 2>/dev/null && echo yes),)
 ifneq ($(CHECK_DT_BINDING)$(CHECK_DTBS),)
diff --git linux-libre-5.8.13-gnu/scripts/kallsyms.c linux-libre-5.8.14-gnu/scripts/kallsyms.c
index 6dc3078649fa..e8b26050f545 100644
--- linux-libre-5.8.13-gnu/scripts/kallsyms.c
+++ linux-libre-5.8.14-gnu/scripts/kallsyms.c
@@ -82,6 +82,7 @@ static char *sym_name(const struct sym_entry *s)
 
 static bool is_ignored_symbol(const char *name, char type)
 {
+	/* Symbol names that exactly match to the following are ignored.*/
 	static const char * const ignored_symbols[] = {
 		/*
 		 * Symbols which vary between passes. Passes 1 and 2 must have
@@ -104,6 +105,7 @@ static bool is_ignored_symbol(const char *name, char type)
 		NULL
 	};
 
+	/* Symbol names that begin with the following are ignored.*/
 	static const char * const ignored_prefixes[] = {
 		"$",			/* local symbols for ARM, MIPS, etc. */
 		".LASANPC",		/* s390 kasan local symbols */
@@ -112,6 +114,7 @@ static bool is_ignored_symbol(const char *name, char type)
 		NULL
 	};
 
+	/* Symbol names that end with the following are ignored.*/
 	static const char * const ignored_suffixes[] = {
 		"_from_arm",		/* arm */
 		"_from_thumb",		/* arm */
@@ -119,9 +122,15 @@ static bool is_ignored_symbol(const char *name, char type)
 		NULL
 	};
 
+	/* Symbol names that contain the following are ignored.*/
+	static const char * const ignored_matches[] = {
+		".long_branch.",	/* ppc stub */
+		".plt_branch.",		/* ppc stub */
+		NULL
+	};
+
 	const char * const *p;
 
-	/* Exclude symbols which vary between passes. */
 	for (p = ignored_symbols; *p; p++)
 		if (!strcmp(name, *p))
 			return true;
@@ -137,6 +146,11 @@ static bool is_ignored_symbol(const char *name, char type)
 			return true;
 	}
 
+	for (p = ignored_matches; *p; p++) {
+		if (strstr(name, *p))
+			return true;
+	}
+
 	if (type == 'U' || type == 'u')
 		return true;
 	/* exclude debugging symbols */
diff --git linux-libre-5.8.13-gnu/tools/io_uring/io_uring-bench.c linux-libre-5.8.14-gnu/tools/io_uring/io_uring-bench.c
index 0f257139b003..7703f0118385 100644
--- linux-libre-5.8.13-gnu/tools/io_uring/io_uring-bench.c
+++ linux-libre-5.8.14-gnu/tools/io_uring/io_uring-bench.c
@@ -130,7 +130,7 @@ static int io_uring_register_files(struct submitter *s)
 					s->nr_files);
 }
 
-static int gettid(void)
+static int lk_gettid(void)
 {
 	return syscall(__NR_gettid);
 }
@@ -281,7 +281,7 @@ static void *submitter_fn(void *data)
 	struct io_sq_ring *ring = &s->sq_ring;
 	int ret, prepped;
 
-	printf("submitter=%d\n", gettid());
+	printf("submitter=%d\n", lk_gettid());
 
 	srand48_r(pthread_self(), &s->rand);
 
diff --git linux-libre-5.8.13-gnu/tools/lib/bpf/Makefile linux-libre-5.8.14-gnu/tools/lib/bpf/Makefile
index c820b0be9d63..9ae8f4ef0aac 100644
--- linux-libre-5.8.13-gnu/tools/lib/bpf/Makefile
+++ linux-libre-5.8.14-gnu/tools/lib/bpf/Makefile
@@ -59,7 +59,7 @@ FEATURE_USER = .libbpf
 FEATURE_TESTS = libelf libelf-mmap zlib bpf reallocarray
 FEATURE_DISPLAY = libelf zlib bpf
 
-INCLUDES = -I. -I$(srctree)/tools/include -I$(srctree)/tools/arch/$(ARCH)/include/uapi -I$(srctree)/tools/include/uapi
+INCLUDES = -I. -I$(srctree)/tools/include -I$(srctree)/tools/include/uapi
 FEATURE_CHECK_CFLAGS-bpf = $(INCLUDES)
 
 check_feat := 1
