Merge 27cf74b92e ("arm64: dts: rockchip: increase gmac rx_delay on rk3399-puma") into android14-6.1-lts

Steps on the way to 6.1.129 Change-Id: Id70934e90d88f1d202b708f3ad520dce2a0288eb Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2026-06-05 10:31:46 +09:00 · 2025-03-07 14:56:29 +00:00
parent a3fdfc6e1c 27cf74b92e
commit f967d1da0e
46 changed files with 389 additions and 201 deletions
--- a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi
@@ -147,7 +147,7 @@
 	snps,reset-active-low;
 	snps,reset-delays-us = <0 10000 50000>;
 	tx_delay = <0x10>;
-	rx_delay = <0x10>;
+	rx_delay = <0x23>;
 	status = "okay";
 };

--- a/arch/m68k/include/asm/vga.h
+++ b/arch/m68k/include/asm/vga.h
@@ -9,7 +9,7 @@
 */
 #ifndef CONFIG_PCI

-#include <asm/raw_io.h>
+#include <asm/io.h>
 #include <asm/kmap.h>

 /*
@@ -29,9 +29,9 @@
 #define inw_p(port)		0
 #define outb_p(port, val)	do { } while (0)
 #define outw(port, val)		do { } while (0)
-#define readb			raw_inb
-#define writeb			raw_outb
-#define writew			raw_outw
+#define readb			__raw_readb
+#define writeb			__raw_writeb
+#define writew			__raw_writew

 #endif /* CONFIG_PCI */
 #endif /* _ASM_M68K_VGA_H */
--- a/arch/powerpc/kvm/e500_mmu_host.c
+++ b/arch/powerpc/kvm/e500_mmu_host.c
@@ -242,7 +242,7 @@ static inline int tlbe_is_writable(struct kvm_book3e_206_tlb_entry *tlbe)
 	return tlbe->mas7_3 & (MAS3_SW|MAS3_UW);
 }

-static inline void kvmppc_e500_ref_setup(struct tlbe_ref *ref,
+static inline bool kvmppc_e500_ref_setup(struct tlbe_ref *ref,
 					 struct kvm_book3e_206_tlb_entry *gtlbe,
 					 kvm_pfn_t pfn, unsigned int wimg)
 {
@@ -252,11 +252,7 @@ static inline void kvmppc_e500_ref_setup(struct tlbe_ref *ref,
 	/* Use guest supplied MAS2_G and MAS2_E */
 	ref->flags |= (gtlbe->mas2 & MAS2_ATTRIB_MASK) | wimg;

-	/* Mark the page accessed */
-	kvm_set_pfn_accessed(pfn);
-
-	if (tlbe_is_writable(gtlbe))
-		kvm_set_pfn_dirty(pfn);
+	return tlbe_is_writable(gtlbe);
 }

 static inline void kvmppc_e500_ref_release(struct tlbe_ref *ref)
@@ -326,6 +322,7 @@ static inline int kvmppc_e500_shadow_map(struct kvmppc_vcpu_e500 *vcpu_e500,
 {
 	struct kvm_memory_slot *slot;
 	unsigned long pfn = 0; /* silence GCC warning */
+	struct page *page = NULL;
 	unsigned long hva;
 	int pfnmap = 0;
 	int tsize = BOOK3E_PAGESZ_4K;
@@ -337,6 +334,7 @@ static inline int kvmppc_e500_shadow_map(struct kvmppc_vcpu_e500 *vcpu_e500,
 	unsigned int wimg = 0;
 	pgd_t *pgdir;
 	unsigned long flags;
+	bool writable = false;

 	/* used to check for invalidations in progress */
 	mmu_seq = kvm->mmu_invalidate_seq;
@@ -446,7 +444,7 @@ static inline int kvmppc_e500_shadow_map(struct kvmppc_vcpu_e500 *vcpu_e500,

 	if (likely(!pfnmap)) {
 		tsize_pages = 1UL << (tsize + 10 - PAGE_SHIFT);
-		pfn = gfn_to_pfn_memslot(slot, gfn);
+		pfn = __kvm_faultin_pfn(slot, gfn, FOLL_WRITE, NULL, &page);
 		if (is_error_noslot_pfn(pfn)) {
 			if (printk_ratelimit())
 				pr_err("%s: real page not found for gfn %lx\n",
@@ -481,7 +479,6 @@ static inline int kvmppc_e500_shadow_map(struct kvmppc_vcpu_e500 *vcpu_e500,
 		if (pte_present(pte)) {
 			wimg = (pte_val(pte) >> PTE_WIMGE_SHIFT) &
 				MAS2_WIMGE_MASK;
-			local_irq_restore(flags);
 		} else {
 			local_irq_restore(flags);
 			pr_err_ratelimited("%s: pte not present: gfn %lx,pfn %lx\n",
@@ -490,8 +487,9 @@ static inline int kvmppc_e500_shadow_map(struct kvmppc_vcpu_e500 *vcpu_e500,
 			goto out;
 		}
 	}
-	kvmppc_e500_ref_setup(ref, gtlbe, pfn, wimg);
+	local_irq_restore(flags);

+	writable = kvmppc_e500_ref_setup(ref, gtlbe, pfn, wimg);
 	kvmppc_e500_setup_stlbe(&vcpu_e500->vcpu, gtlbe, tsize,
 				ref, gvaddr, stlbe);

@@ -499,11 +497,8 @@ static inline int kvmppc_e500_shadow_map(struct kvmppc_vcpu_e500 *vcpu_e500,
 	kvmppc_mmu_flush_icache(pfn);

 out:
+	kvm_release_faultin_page(kvm, page, !!ret, writable);
 	spin_unlock(&kvm->mmu_lock);
-
-	/* Drop refcount on page, so that mmu notifiers can clear it */
-	kvm_release_pfn_clean(pfn);
-
 	return ret;
 }

--- a/arch/s390/include/asm/futex.h
+++ b/arch/s390/include/asm/futex.h
@@ -44,7 +44,7 @@ static inline int arch_futex_atomic_op_inuser(int op, int oparg, int *oval,
 		break;
 	case FUTEX_OP_ANDN:
 		__futex_atomic_op("lr %2,%1\nnr %2,%5\n",
-				  ret, oldval, newval, uaddr, oparg);
+				  ret, oldval, newval, uaddr, ~oparg);
 		break;
 	case FUTEX_OP_XOR:
 		__futex_atomic_op("lr %2,%1\nxr %2,%5\n",
--- a/arch/x86/xen/xen-head.S
+++ b/arch/x86/xen/xen-head.S
@@ -110,8 +110,8 @@ SYM_FUNC_START(xen_hypercall_hvm)
 	pop %ebx
 	pop %eax
 #else
-	lea xen_hypercall_amd(%rip), %rbx
-	cmp %rax, %rbx
+	lea xen_hypercall_amd(%rip), %rcx
+	cmp %rax, %rcx
 #ifdef CONFIG_FRAME_POINTER
 	pop %rax	/* Dummy pop. */
 #endif
@@ -125,6 +125,7 @@ SYM_FUNC_START(xen_hypercall_hvm)
 	pop %rcx
 	pop %rax
 #endif
+	FRAME_END
 	/* Use correct hypercall function. */
 	jz xen_hypercall_amd
 	jmp xen_hypercall_intel
--- a/drivers/acpi/property.c
+++ b/drivers/acpi/property.c
@@ -1128,8 +1128,6 @@ static int acpi_data_prop_read(const struct acpi_device_data *data,
 		}
 		break;
 	}
-	if (nval == 0)
-		return -EINVAL;

 	if (obj->type == ACPI_TYPE_BUFFER) {
 		if (proptype != DEV_PROP_U8)
@@ -1153,9 +1151,11 @@ static int acpi_data_prop_read(const struct acpi_device_data *data,
 		ret = acpi_copy_property_array_uint(items, (u64 *)val, nval);
 		break;
 	case DEV_PROP_STRING:
-		ret = acpi_copy_property_array_string(
-			items, (char **)val,
-			min_t(u32, nval, obj->package.count));
+		nval = min_t(u32, nval, obj->package.count);
+		if (nval == 0)
+			return -ENODATA;
+
+		ret = acpi_copy_property_array_string(items, (char **)val, nval);
 		break;
 	default:
 		ret = -EINVAL;
--- a/drivers/cpufreq/s3c64xx-cpufreq.c
+++ b/drivers/cpufreq/s3c64xx-cpufreq.c
@@ -24,6 +24,7 @@ struct s3c64xx_dvfs {
 	unsigned int vddarm_max;
 };

+#ifdef CONFIG_REGULATOR
 static struct s3c64xx_dvfs s3c64xx_dvfs_table[] = {
 	[0] = { 1000000, 1150000 },
 	[1] = { 1050000, 1150000 },
@@ -31,6 +32,7 @@ static struct s3c64xx_dvfs s3c64xx_dvfs_table[] = {
 	[3] = { 1200000, 1350000 },
 	[4] = { 1300000, 1350000 },
 };
+#endif

 static struct cpufreq_frequency_table s3c64xx_freq_table[] = {
 	{ 0, 0,  66000 },
@@ -51,15 +53,16 @@ static struct cpufreq_frequency_table s3c64xx_freq_table[] = {
 static int s3c64xx_cpufreq_set_target(struct cpufreq_policy *policy,
 				      unsigned int index)
 {
-	struct s3c64xx_dvfs *dvfs;
-	unsigned int old_freq, new_freq;
+	unsigned int new_freq = s3c64xx_freq_table[index].frequency;
 	int ret;

+#ifdef CONFIG_REGULATOR
+	struct s3c64xx_dvfs *dvfs;
+	unsigned int old_freq;
+
 	old_freq = clk_get_rate(policy->clk) / 1000;
-	new_freq = s3c64xx_freq_table[index].frequency;
 	dvfs = &s3c64xx_dvfs_table[s3c64xx_freq_table[index].driver_data];

-#ifdef CONFIG_REGULATOR
 	if (vddarm && new_freq > old_freq) {
 		ret = regulator_set_voltage(vddarm,
 					    dvfs->vddarm_min,
--- a/drivers/firmware/Kconfig
+++ b/drivers/firmware/Kconfig
@@ -139,7 +139,7 @@ config ISCSI_IBFT
 	select ISCSI_BOOT_SYSFS
 	select ISCSI_IBFT_FIND if X86
 	depends on ACPI && SCSI && SCSI_LOWLEVEL
-	default	n
+	default n
 	help
 	  This option enables support for detection and exposing of iSCSI
 	  Boot Firmware Table (iBFT) via sysfs to userspace. If you wish to
--- a/drivers/gpio/gpio-pca953x.c
+++ b/drivers/gpio/gpio-pca953x.c
@@ -851,25 +851,6 @@ static bool pca953x_irq_pending(struct pca953x_chip *chip, unsigned long *pendin
 	DECLARE_BITMAP(trigger, MAX_LINE);
 	int ret;

-	if (chip->driver_data & PCA_PCAL) {
-		/* Read the current interrupt status from the device */
-		ret = pca953x_read_regs(chip, PCAL953X_INT_STAT, trigger);
-		if (ret)
-			return false;
-
-		/* Check latched inputs and clear interrupt status */
-		ret = pca953x_read_regs(chip, chip->regs->input, cur_stat);
-		if (ret)
-			return false;
-
-		/* Apply filter for rising/falling edge selection */
-		bitmap_replace(new_stat, chip->irq_trig_fall, chip->irq_trig_raise, cur_stat, gc->ngpio);
-
-		bitmap_and(pending, new_stat, trigger, gc->ngpio);
-
-		return !bitmap_empty(pending, gc->ngpio);
-	}
-
 	ret = pca953x_read_regs(chip, chip->regs->input, cur_stat);
 	if (ret)
 		return false;
--- a/drivers/gpio/gpio-xilinx.c
+++ b/drivers/gpio/gpio-xilinx.c
@@ -66,9 +66,8 @@ struct xgpio_instance {
 	DECLARE_BITMAP(state, 64);
 	DECLARE_BITMAP(last_irq_read, 64);
 	DECLARE_BITMAP(dir, 64);
-	spinlock_t gpio_lock;	/* For serializing operations */
+	raw_spinlock_t gpio_lock;	/* For serializing operations */
 	int irq;
-	struct irq_chip irqchip;
 	DECLARE_BITMAP(enable, 64);
 	DECLARE_BITMAP(rising_edge, 64);
 	DECLARE_BITMAP(falling_edge, 64);
@@ -181,14 +180,14 @@ static void xgpio_set(struct gpio_chip *gc, unsigned int gpio, int val)
 	struct xgpio_instance *chip = gpiochip_get_data(gc);
 	int bit = xgpio_to_bit(chip, gpio);

-	spin_lock_irqsave(&chip->gpio_lock, flags);
+	raw_spin_lock_irqsave(&chip->gpio_lock, flags);

 	/* Write to GPIO signal and set its direction to output */
 	__assign_bit(bit, chip->state, val);

 	xgpio_write_ch(chip, XGPIO_DATA_OFFSET, bit, chip->state);

-	spin_unlock_irqrestore(&chip->gpio_lock, flags);
+	raw_spin_unlock_irqrestore(&chip->gpio_lock, flags);
 }

 /**
@@ -212,7 +211,7 @@ static void xgpio_set_multiple(struct gpio_chip *gc, unsigned long *mask,
 	bitmap_remap(hw_mask, mask, chip->sw_map, chip->hw_map, 64);
 	bitmap_remap(hw_bits, bits, chip->sw_map, chip->hw_map, 64);

-	spin_lock_irqsave(&chip->gpio_lock, flags);
+	raw_spin_lock_irqsave(&chip->gpio_lock, flags);

 	bitmap_replace(state, chip->state, hw_bits, hw_mask, 64);

@@ -220,7 +219,7 @@ static void xgpio_set_multiple(struct gpio_chip *gc, unsigned long *mask,

 	bitmap_copy(chip->state, state, 64);

-	spin_unlock_irqrestore(&chip->gpio_lock, flags);
+	raw_spin_unlock_irqrestore(&chip->gpio_lock, flags);
 }

 /**
@@ -238,13 +237,13 @@ static int xgpio_dir_in(struct gpio_chip *gc, unsigned int gpio)
 	struct xgpio_instance *chip = gpiochip_get_data(gc);
 	int bit = xgpio_to_bit(chip, gpio);

-	spin_lock_irqsave(&chip->gpio_lock, flags);
+	raw_spin_lock_irqsave(&chip->gpio_lock, flags);

 	/* Set the GPIO bit in shadow register and set direction as input */
 	__set_bit(bit, chip->dir);
 	xgpio_write_ch(chip, XGPIO_TRI_OFFSET, bit, chip->dir);

-	spin_unlock_irqrestore(&chip->gpio_lock, flags);
+	raw_spin_unlock_irqrestore(&chip->gpio_lock, flags);

 	return 0;
 }
@@ -267,7 +266,7 @@ static int xgpio_dir_out(struct gpio_chip *gc, unsigned int gpio, int val)
 	struct xgpio_instance *chip = gpiochip_get_data(gc);
 	int bit = xgpio_to_bit(chip, gpio);

-	spin_lock_irqsave(&chip->gpio_lock, flags);
+	raw_spin_lock_irqsave(&chip->gpio_lock, flags);

 	/* Write state of GPIO signal */
 	__assign_bit(bit, chip->state, val);
@@ -277,7 +276,7 @@ static int xgpio_dir_out(struct gpio_chip *gc, unsigned int gpio, int val)
 	__clear_bit(bit, chip->dir);
 	xgpio_write_ch(chip, XGPIO_TRI_OFFSET, bit, chip->dir);

-	spin_unlock_irqrestore(&chip->gpio_lock, flags);
+	raw_spin_unlock_irqrestore(&chip->gpio_lock, flags);

 	return 0;
 }
@@ -405,7 +404,7 @@ static void xgpio_irq_mask(struct irq_data *irq_data)
 	int bit = xgpio_to_bit(chip, irq_offset);
 	u32 mask = BIT(bit / 32), temp;

-	spin_lock_irqsave(&chip->gpio_lock, flags);
+	raw_spin_lock_irqsave(&chip->gpio_lock, flags);

 	__clear_bit(bit, chip->enable);

@@ -415,7 +414,9 @@ static void xgpio_irq_mask(struct irq_data *irq_data)
 		temp &= ~mask;
 		xgpio_writereg(chip->regs + XGPIO_IPIER_OFFSET, temp);
 	}
-	spin_unlock_irqrestore(&chip->gpio_lock, flags);
+	raw_spin_unlock_irqrestore(&chip->gpio_lock, flags);
+
+	gpiochip_disable_irq(&chip->gc, irq_offset);
 }

 /**
@@ -431,7 +432,9 @@ static void xgpio_irq_unmask(struct irq_data *irq_data)
 	u32 old_enable = xgpio_get_value32(chip->enable, bit);
 	u32 mask = BIT(bit / 32), val;

-	spin_lock_irqsave(&chip->gpio_lock, flags);
+	gpiochip_enable_irq(&chip->gc, irq_offset);
+
+	raw_spin_lock_irqsave(&chip->gpio_lock, flags);

 	__set_bit(bit, chip->enable);

@@ -450,7 +453,7 @@ static void xgpio_irq_unmask(struct irq_data *irq_data)
 		xgpio_writereg(chip->regs + XGPIO_IPIER_OFFSET, val);
 	}

-	spin_unlock_irqrestore(&chip->gpio_lock, flags);
+	raw_spin_unlock_irqrestore(&chip->gpio_lock, flags);
 }

 /**
@@ -515,7 +518,7 @@ static void xgpio_irqhandler(struct irq_desc *desc)

 	chained_irq_enter(irqchip, desc);

-	spin_lock(&chip->gpio_lock);
+	raw_spin_lock(&chip->gpio_lock);

 	xgpio_read_ch_all(chip, XGPIO_DATA_OFFSET, all);

@@ -532,7 +535,7 @@ static void xgpio_irqhandler(struct irq_desc *desc)
 	bitmap_copy(chip->last_irq_read, all, 64);
 	bitmap_or(all, rising, falling, 64);

-	spin_unlock(&chip->gpio_lock);
+	raw_spin_unlock(&chip->gpio_lock);

 	dev_dbg(gc->parent, "IRQ rising %*pb falling %*pb\n", 64, rising, 64, falling);

@@ -544,6 +547,16 @@ static void xgpio_irqhandler(struct irq_desc *desc)
 	chained_irq_exit(irqchip, desc);
 }

+static const struct irq_chip xgpio_irq_chip = {
+	.name = "gpio-xilinx",
+	.irq_ack = xgpio_irq_ack,
+	.irq_mask = xgpio_irq_mask,
+	.irq_unmask = xgpio_irq_unmask,
+	.irq_set_type = xgpio_set_irq_type,
+	.flags = IRQCHIP_IMMUTABLE,
+	GPIOCHIP_IRQ_RESOURCE_HELPERS,
+};
+
 /**
 * xgpio_probe - Probe method for the GPIO device.
 * @pdev: pointer to the platform device
@@ -623,7 +636,7 @@ static int xgpio_probe(struct platform_device *pdev)
 	bitmap_set(chip->hw_map,  0, width[0]);
 	bitmap_set(chip->hw_map, 32, width[1]);

-	spin_lock_init(&chip->gpio_lock);
+	raw_spin_lock_init(&chip->gpio_lock);

 	chip->gc.base = -1;
 	chip->gc.ngpio = bitmap_weight(chip->hw_map, 64);
@@ -664,12 +677,6 @@ static int xgpio_probe(struct platform_device *pdev)
 	if (chip->irq <= 0)
 		goto skip_irq;

-	chip->irqchip.name = "gpio-xilinx";
-	chip->irqchip.irq_ack = xgpio_irq_ack;
-	chip->irqchip.irq_mask = xgpio_irq_mask;
-	chip->irqchip.irq_unmask = xgpio_irq_unmask;
-	chip->irqchip.irq_set_type = xgpio_set_irq_type;
-
 	/* Disable per-channel interrupts */
 	xgpio_writereg(chip->regs + XGPIO_IPIER_OFFSET, 0);
 	/* Clear any existing per-channel interrupts */
@@ -679,7 +686,7 @@ static int xgpio_probe(struct platform_device *pdev)
 	xgpio_writereg(chip->regs + XGPIO_GIER_OFFSET, XGPIO_GIER_IE);

 	girq = &chip->gc.irq;
-	girq->chip = &chip->irqchip;
+	gpio_irq_chip_set_chip(girq, &xgpio_irq_chip);
 	girq->parent_handler = xgpio_irqhandler;
 	girq->num_parents = 1;
 	girq->parents = devm_kcalloc(&pdev->dev, 1,
--- a/drivers/gpu/drm/display/drm_dp_cec.c
+++ b/drivers/gpu/drm/display/drm_dp_cec.c
@@ -310,16 +310,6 @@ void drm_dp_cec_set_edid(struct drm_dp_aux *aux, const struct edid *edid)
 	if (!aux->transfer)
 		return;

-#ifndef CONFIG_MEDIA_CEC_RC
-	/*
-	 * CEC_CAP_RC is part of CEC_CAP_DEFAULTS, but it is stripped by
-	 * cec_allocate_adapter() if CONFIG_MEDIA_CEC_RC is undefined.
-	 *
-	 * Do this here as well to ensure the tests against cec_caps are
-	 * correct.
-	 */
-	cec_caps &= ~CEC_CAP_RC;
-#endif
 	cancel_delayed_work_sync(&aux->cec.unregister_work);

 	mutex_lock(&aux->cec.lock);
@@ -336,7 +326,9 @@ void drm_dp_cec_set_edid(struct drm_dp_aux *aux, const struct edid *edid)
 		num_las = CEC_MAX_LOG_ADDRS;

 	if (aux->cec.adap) {
-		if (aux->cec.adap->capabilities == cec_caps &&
+		/* Check if the adapter properties have changed */
+		if ((aux->cec.adap->capabilities & CEC_CAP_MONITOR_ALL) ==
+		    (cec_caps & CEC_CAP_MONITOR_ALL) &&
 		    aux->cec.adap->available_log_addrs == num_las) {
 			/* Unchanged, so just set the phys addr */
 			cec_s_phys_addr_from_edid(aux->cec.adap, edid);
--- a/drivers/gpu/drm/drm_fb_helper.c
+++ b/drivers/gpu/drm/drm_fb_helper.c
@@ -1495,14 +1495,14 @@ int drm_fb_helper_set_par(struct fb_info *info)
 }
 EXPORT_SYMBOL(drm_fb_helper_set_par);

-static void pan_set(struct drm_fb_helper *fb_helper, int x, int y)
+static void pan_set(struct drm_fb_helper *fb_helper, int dx, int dy)
 {
 	struct drm_mode_set *mode_set;

 	mutex_lock(&fb_helper->client.modeset_mutex);
 	drm_client_for_each_modeset(mode_set, &fb_helper->client) {
-		mode_set->x = x;
-		mode_set->y = y;
+		mode_set->x += dx;
+		mode_set->y += dy;
 	}
 	mutex_unlock(&fb_helper->client.modeset_mutex);
 }
@@ -1511,16 +1511,18 @@ static int pan_display_atomic(struct fb_var_screeninfo *var,
 			      struct fb_info *info)
 {
 	struct drm_fb_helper *fb_helper = info->par;
-	int ret;
+	int ret, dx, dy;

-	pan_set(fb_helper, var->xoffset, var->yoffset);
+	dx = var->xoffset - info->var.xoffset;
+	dy = var->yoffset - info->var.yoffset;
+	pan_set(fb_helper, dx, dy);

 	ret = drm_client_modeset_commit_locked(&fb_helper->client);
 	if (!ret) {
 		info->var.xoffset = var->xoffset;
 		info->var.yoffset = var->yoffset;
 	} else
-		pan_set(fb_helper, info->var.xoffset, info->var.yoffset);
+		pan_set(fb_helper, -dx, -dy);

 	return ret;
 }
--- a/drivers/gpu/drm/rockchip/cdn-dp-core.c
+++ b/drivers/gpu/drm/rockchip/cdn-dp-core.c
@@ -948,9 +948,6 @@ static void cdn_dp_pd_event_work(struct work_struct *work)
 {
 	struct cdn_dp_device *dp = container_of(work, struct cdn_dp_device,
 						event_work);
-	struct drm_connector *connector = &dp->connector;
-	enum drm_connector_status old_status;
-
 	int ret;

 	mutex_lock(&dp->lock);
@@ -1012,11 +1009,7 @@ static void cdn_dp_pd_event_work(struct work_struct *work)

 out:
 	mutex_unlock(&dp->lock);
-
-	old_status = connector->status;
-	connector->status = connector->funcs->detect(connector, false);
-	if (old_status != connector->status)
-		drm_kms_helper_hotplug_event(dp->drm_dev);
+	drm_connector_helper_hpd_irq_event(&dp->connector);
 }

 static int cdn_dp_pd_event(struct notifier_block *nb,
--- a/drivers/leds/leds-lp8860.c
+++ b/drivers/leds/leds-lp8860.c
@@ -267,7 +267,7 @@ static int lp8860_init(struct lp8860_led *led)
 		goto out;
 	}

-	reg_count = ARRAY_SIZE(lp8860_eeprom_disp_regs) / sizeof(lp8860_eeprom_disp_regs[0]);
+	reg_count = ARRAY_SIZE(lp8860_eeprom_disp_regs);
 	for (i = 0; i < reg_count; i++) {
 		ret = regmap_write(led->eeprom_regmap,
 				lp8860_eeprom_disp_regs[i].reg,
--- a/drivers/net/ethernet/aquantia/atlantic/aq_nic.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_nic.c
@@ -1436,7 +1436,9 @@ void aq_nic_deinit(struct aq_nic_s *self, bool link_down)
 	aq_ptp_ring_free(self);
 	aq_ptp_free(self);

-	if (likely(self->aq_fw_ops->deinit) && link_down) {
+	/* May be invoked during hot unplug. */
+	if (pci_device_is_present(self->pdev) &&
+	    likely(self->aq_fw_ops->deinit) && link_down) {
 		mutex_lock(&self->fwreq_mutex);
 		self->aq_fw_ops->deinit(self->aq_hw);
 		mutex_unlock(&self->fwreq_mutex);
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -55,6 +55,7 @@
 #include <linux/hwmon.h>
 #include <linux/hwmon-sysfs.h>
 #include <linux/crc32poly.h>
+#include <linux/dmi.h>

 #include <net/checksum.h>
 #include <net/ip.h>
@@ -18114,6 +18115,50 @@ unlock:

 static SIMPLE_DEV_PM_OPS(tg3_pm_ops, tg3_suspend, tg3_resume);

+/* Systems where ACPI _PTS (Prepare To Sleep) S5 will result in a fatal
+ * PCIe AER event on the tg3 device if the tg3 device is not, or cannot
+ * be, powered down.
+ */
+static const struct dmi_system_id tg3_restart_aer_quirk_table[] = {
+	{
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "PowerEdge R440"),
+		},
+	},
+	{
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "PowerEdge R540"),
+		},
+	},
+	{
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "PowerEdge R640"),
+		},
+	},
+	{
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "PowerEdge R650"),
+		},
+	},
+	{
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "PowerEdge R740"),
+		},
+	},
+	{
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "PowerEdge R750"),
+		},
+	},
+	{}
+};
+
 static void tg3_shutdown(struct pci_dev *pdev)
 {
 	struct net_device *dev = pci_get_drvdata(pdev);
@@ -18130,6 +18175,19 @@ static void tg3_shutdown(struct pci_dev *pdev)

 	if (system_state == SYSTEM_POWER_OFF)
 		tg3_power_down(tp);
+	else if (system_state == SYSTEM_RESTART &&
+		 dmi_first_match(tg3_restart_aer_quirk_table) &&
+		 pdev->current_state != PCI_D3cold &&
+		 pdev->current_state != PCI_UNKNOWN) {
+		/* Disable PCIe AER on the tg3 to avoid a fatal
+		 * error during this system restart.
+		 */
+		pcie_capability_clear_word(pdev, PCI_EXP_DEVCTL,
+					   PCI_EXP_DEVCTL_CERE |
+					   PCI_EXP_DEVCTL_NFERE |
+					   PCI_EXP_DEVCTL_FERE |
+					   PCI_EXP_DEVCTL_URRE);
+	}

 	rtnl_unlock();

--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -574,18 +574,14 @@ static u16 tun_select_queue(struct net_device *dev, struct sk_buff *skb,
 	return ret;
 }

-static inline bool tun_capable(struct tun_struct *tun)
+static inline bool tun_not_capable(struct tun_struct *tun)
 {
 	const struct cred *cred = current_cred();
 	struct net *net = dev_net(tun->dev);

-	if (ns_capable(net->user_ns, CAP_NET_ADMIN))
-		return 1;
-	if (uid_valid(tun->owner) && uid_eq(cred->euid, tun->owner))
-		return 1;
-	if (gid_valid(tun->group) && in_egroup_p(tun->group))
-		return 1;
-	return 0;
+	return ((uid_valid(tun->owner) && !uid_eq(cred->euid, tun->owner)) ||
+		(gid_valid(tun->group) && !in_egroup_p(tun->group))) &&
+		!ns_capable(net->user_ns, CAP_NET_ADMIN);
 }

 static void tun_set_real_num_queues(struct tun_struct *tun)
@@ -2771,7 +2767,7 @@ static int tun_set_iff(struct net *net, struct file *file, struct ifreq *ifr)
 		    !!(tun->flags & IFF_MULTI_QUEUE))
 			return -EINVAL;

-		if (!tun_capable(tun))
+		if (tun_not_capable(tun))
 			return -EPERM;
 		err = security_tun_dev_open(tun->security);
 		if (err < 0)
--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -1609,7 +1609,13 @@ int nvme_set_queue_count(struct nvme_ctrl *ctrl, int *count)

 	status = nvme_set_features(ctrl, NVME_FEAT_NUM_QUEUES, q_count, NULL, 0,
 			&result);
-	if (status < 0)
+
+	/*
+	 * It's either a kernel error or the host observed a connection
+	 * lost. In either case it's not possible communicate with the
+	 * controller and thus enter the error code path.
+	 */
+	if (status < 0 || status == NVME_SC_HOST_PATH_ERROR)
 		return status;

 	/*
--- a/drivers/platform/x86/acer-wmi.c
+++ b/drivers/platform/x86/acer-wmi.c
@@ -88,6 +88,7 @@ enum acer_wmi_event_ids {
 	WMID_HOTKEY_EVENT = 0x1,
 	WMID_ACCEL_OR_KBD_DOCK_EVENT = 0x5,
 	WMID_GAMING_TURBO_KEY_EVENT = 0x7,
+	WMID_AC_EVENT = 0x8,
 };

 static const struct key_entry acer_wmi_keymap[] __initconst = {
@@ -1999,6 +2000,9 @@ static void acer_wmi_notify(u32 value, void *context)
 		if (return_value.key_num == 0x4)
 			acer_toggle_turbo();
 		break;
+	case WMID_AC_EVENT:
+		/* We ignore AC events here */
+		break;
 	default:
 		pr_warn("Unknown function number - %d - %d\n",
 			return_value.function, return_value.key_num);
--- a/drivers/platform/x86/intel/int3472/discrete.c
+++ b/drivers/platform/x86/intel/int3472/discrete.c
@@ -359,6 +359,9 @@ static int skl_int3472_discrete_probe(struct platform_device *pdev)
 	struct int3472_cldb cldb;
 	int ret;

+	if (!adev)
+		return -ENODEV;
+
 	ret = skl_int3472_fill_cldb(adev, &cldb);
 	if (ret) {
 		dev_err(&pdev->dev, "Couldn't fill CLDB structure\n");
--- a/drivers/platform/x86/intel/int3472/tps68470.c
+++ b/drivers/platform/x86/intel/int3472/tps68470.c
@@ -152,6 +152,9 @@ static int skl_int3472_tps68470_probe(struct i2c_client *client)
 	int ret;
 	int i;

+	if (!adev)
+		return -ENODEV;
+
 	n_consumers = skl_int3472_fill_clk_pdata(&client->dev, &clk_pdata);
 	if (n_consumers < 0)
 		return n_consumers;
--- a/drivers/usb/chipidea/ci_hdrc_imx.c
+++ b/drivers/usb/chipidea/ci_hdrc_imx.c
@@ -357,25 +357,29 @@ static int ci_hdrc_imx_probe(struct platform_device *pdev)
 		data->pinctrl = devm_pinctrl_get(dev);
 		if (PTR_ERR(data->pinctrl) == -ENODEV)
 			data->pinctrl = NULL;
-		else if (IS_ERR(data->pinctrl))
-			return dev_err_probe(dev, PTR_ERR(data->pinctrl),
+		else if (IS_ERR(data->pinctrl)) {
+			ret = dev_err_probe(dev, PTR_ERR(data->pinctrl),
 					     "pinctrl get failed\n");
+			goto err_put;
+		}

 		data->hsic_pad_regulator =
 				devm_regulator_get_optional(dev, "hsic");
 		if (PTR_ERR(data->hsic_pad_regulator) == -ENODEV) {
 			/* no pad regualator is needed */
 			data->hsic_pad_regulator = NULL;
-		} else if (IS_ERR(data->hsic_pad_regulator))
-			return dev_err_probe(dev, PTR_ERR(data->hsic_pad_regulator),
+		} else if (IS_ERR(data->hsic_pad_regulator)) {
+			ret = dev_err_probe(dev, PTR_ERR(data->hsic_pad_regulator),
 					     "Get HSIC pad regulator error\n");
+			goto err_put;
+		}

 		if (data->hsic_pad_regulator) {
 			ret = regulator_enable(data->hsic_pad_regulator);
 			if (ret) {
 				dev_err(dev,
 					"Failed to enable HSIC pad regulator\n");
-				return ret;
+				goto err_put;
 			}
 		}
 	}
@@ -389,13 +393,14 @@ static int ci_hdrc_imx_probe(struct platform_device *pdev)
 			dev_err(dev,
 				"pinctrl_hsic_idle lookup failed, err=%ld\n",
 					PTR_ERR(pinctrl_hsic_idle));
-			return PTR_ERR(pinctrl_hsic_idle);
+			ret = PTR_ERR(pinctrl_hsic_idle);
+			goto err_put;
 		}

 		ret = pinctrl_select_state(data->pinctrl, pinctrl_hsic_idle);
 		if (ret) {
 			dev_err(dev, "hsic_idle select failed, err=%d\n", ret);
-			return ret;
+			goto err_put;
 		}

 		data->pinctrl_hsic_active = pinctrl_lookup_state(data->pinctrl,
@@ -404,7 +409,8 @@ static int ci_hdrc_imx_probe(struct platform_device *pdev)
 			dev_err(dev,
 				"pinctrl_hsic_active lookup failed, err=%ld\n",
 					PTR_ERR(data->pinctrl_hsic_active));
-			return PTR_ERR(data->pinctrl_hsic_active);
+			ret = PTR_ERR(data->pinctrl_hsic_active);
+			goto err_put;
 		}
 	}

@@ -504,10 +510,12 @@ disable_hsic_regulator:
 	if (pdata.flags & CI_HDRC_PMQOS)
 		cpu_latency_qos_remove_request(&data->pm_qos_req);
 	data->ci_pdev = NULL;
+err_put:
+	put_device(data->usbmisc_data->dev);
 	return ret;
 }

-static int ci_hdrc_imx_remove(struct platform_device *pdev)
+static void ci_hdrc_imx_remove(struct platform_device *pdev)
 {
 	struct ci_hdrc_imx_data *data = platform_get_drvdata(pdev);

@@ -527,8 +535,7 @@ static int ci_hdrc_imx_remove(struct platform_device *pdev)
 		if (data->hsic_pad_regulator)
 			regulator_disable(data->hsic_pad_regulator);
 	}
-
-	return 0;
+	put_device(data->usbmisc_data->dev);
 }

 static void ci_hdrc_imx_shutdown(struct platform_device *pdev)
@@ -674,7 +681,7 @@ static const struct dev_pm_ops ci_hdrc_imx_pm_ops = {
 };
 static struct platform_driver ci_hdrc_imx_driver = {
 	.probe = ci_hdrc_imx_probe,
-	.remove = ci_hdrc_imx_remove,
+	.remove_new = ci_hdrc_imx_remove,
 	.shutdown = ci_hdrc_imx_shutdown,
 	.driver = {
 		.name = "imx_usb",
--- a/fs/binfmt_flat.c
+++ b/fs/binfmt_flat.c
@@ -478,7 +478,7 @@ static int load_flat_file(struct linux_binprm *bprm,
 	 * 28 bits (256 MB) is way more than reasonable in this case.
 	 * If some top bits are set we have probable binary corruption.
 	*/
-	if ((text_len | data_len | bss_len | stack_len | full_data) >> 28) {
+	if ((text_len | data_len | bss_len | stack_len | relocs | full_data) >> 28) {
 		pr_err("bad header\n");
 		ret = -ENOEXEC;
 		goto err;
--- a/fs/proc/array.c
+++ b/fs/proc/array.c
@@ -490,7 +490,7 @@ static int do_task_stat(struct seq_file *m, struct pid_namespace *ns,
 		 * a program is not able to use ptrace(2) in that case. It is
 		 * safe because the task has stopped executing permanently.
 		 */
-		if (permitted && (task->flags & (PF_EXITING|PF_DUMPCORE))) {
+		if (permitted && (task->flags & (PF_EXITING|PF_DUMPCORE|PF_POSTCOREDUMP))) {
 			if (try_get_task_stack(task)) {
 				eip = KSTK_EIP(task);
 				esp = KSTK_ESP(task);
--- a/fs/smb/client/cifsglob.h
+++ b/fs/smb/client/cifsglob.h
@@ -286,7 +286,7 @@ struct smb_version_operations {
 	int (*handle_cancelled_mid)(struct mid_q_entry *, struct TCP_Server_Info *);
 	void (*downgrade_oplock)(struct TCP_Server_Info *server,
 				 struct cifsInodeInfo *cinode, __u32 oplock,
-				 unsigned int epoch, bool *purge_cache);
+				 __u16 epoch, bool *purge_cache);
 	/* process transaction2 response */
 	bool (*check_trans2)(struct mid_q_entry *, struct TCP_Server_Info *,
 			     char *, int);
@@ -466,12 +466,12 @@ struct smb_version_operations {
 	/* if we can do cache read operations */
 	bool (*is_read_op)(__u32);
 	/* set oplock level for the inode */
-	void (*set_oplock_level)(struct cifsInodeInfo *, __u32, unsigned int,
-				 bool *);
+	void (*set_oplock_level)(struct cifsInodeInfo *cinode, __u32 oplock, __u16 epoch,
+				 bool *purge_cache);
 	/* create lease context buffer for CREATE request */
 	char * (*create_lease_buf)(u8 *lease_key, u8 oplock);
 	/* parse lease context buffer and return oplock/epoch info */
-	__u8 (*parse_lease_buf)(void *buf, unsigned int *epoch, char *lkey);
+	__u8 (*parse_lease_buf)(void *buf, __u16 *epoch, char *lkey);
 	ssize_t (*copychunk_range)(const unsigned int,
 			struct cifsFileInfo *src_file,
 			struct cifsFileInfo *target_file,
@@ -1328,7 +1328,7 @@ struct cifs_fid {
 	__u8 create_guid[16];
 	__u32 access;
 	struct cifs_pending_open *pending_open;
-	unsigned int epoch;
+	__u16 epoch;
 #ifdef CONFIG_CIFS_DEBUG2
 	__u64 mid;
 #endif /* CIFS_DEBUG2 */
@@ -1360,7 +1360,7 @@ struct cifsFileInfo {
 	bool swapfile:1;
 	bool oplock_break_cancelled:1;
 	bool offload:1; /* offload final part of _put to a wq */
-	unsigned int oplock_epoch; /* epoch from the lease break */
+	__u16 oplock_epoch; /* epoch from the lease break */
 	__u32 oplock_level; /* oplock/lease level from the lease break */
 	int count;
 	spinlock_t file_info_lock; /* protects four flag/count fields above */
@@ -1510,7 +1510,7 @@ struct cifsInodeInfo {
 	spinlock_t	open_file_lock;	/* protects openFileList */
 	__u32 cifsAttrs; /* e.g. DOS archive bit, sparse, compressed, system */
 	unsigned int oplock;		/* oplock/lease level we have */
-	unsigned int epoch;		/* used to track lease state changes */
+	__u16 epoch;		/* used to track lease state changes */
 #define CIFS_INODE_PENDING_OPLOCK_BREAK   (0) /* oplock break in progress */
 #define CIFS_INODE_PENDING_WRITERS	  (1) /* Writes in progress */
 #define CIFS_INODE_FLAG_UNUSED		  (2) /* Unused flag */
--- a/fs/smb/client/smb1ops.c
+++ b/fs/smb/client/smb1ops.c
@@ -377,7 +377,7 @@ coalesce_t2(char *second_buf, struct smb_hdr *target_hdr)
 static void
 cifs_downgrade_oplock(struct TCP_Server_Info *server,
 		      struct cifsInodeInfo *cinode, __u32 oplock,
-		      unsigned int epoch, bool *purge_cache)
+		      __u16 epoch, bool *purge_cache)
 {
 	cifs_set_oplock_level(cinode, oplock);
 }
--- a/fs/smb/client/smb2ops.c
+++ b/fs/smb/client/smb2ops.c
@@ -4111,22 +4111,22 @@ static long smb3_fallocate(struct file *file, struct cifs_tcon *tcon, int mode,
 static void
 smb2_downgrade_oplock(struct TCP_Server_Info *server,
 		      struct cifsInodeInfo *cinode, __u32 oplock,
-		      unsigned int epoch, bool *purge_cache)
+		      __u16 epoch, bool *purge_cache)
 {
 	server->ops->set_oplock_level(cinode, oplock, 0, NULL);
 }

 static void
 smb21_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock,
-		       unsigned int epoch, bool *purge_cache);
+		       __u16 epoch, bool *purge_cache);

 static void
 smb3_downgrade_oplock(struct TCP_Server_Info *server,
 		       struct cifsInodeInfo *cinode, __u32 oplock,
-		       unsigned int epoch, bool *purge_cache)
+		       __u16 epoch, bool *purge_cache)
 {
 	unsigned int old_state = cinode->oplock;
-	unsigned int old_epoch = cinode->epoch;
+	__u16 old_epoch = cinode->epoch;
 	unsigned int new_state;

 	if (epoch > old_epoch) {
@@ -4146,7 +4146,7 @@ smb3_downgrade_oplock(struct TCP_Server_Info *server,

 static void
 smb2_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock,
-		      unsigned int epoch, bool *purge_cache)
+		      __u16 epoch, bool *purge_cache)
 {
 	oplock &= 0xFF;
 	cinode->lease_granted = false;
@@ -4170,7 +4170,7 @@ smb2_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock,

 static void
 smb21_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock,
-		       unsigned int epoch, bool *purge_cache)
+		       __u16 epoch, bool *purge_cache)
 {
 	char message[5] = {0};
 	unsigned int new_oplock = 0;
@@ -4207,7 +4207,7 @@ smb21_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock,

 static void
 smb3_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock,
-		      unsigned int epoch, bool *purge_cache)
+		      __u16 epoch, bool *purge_cache)
 {
 	unsigned int old_oplock = cinode->oplock;

@@ -4321,7 +4321,7 @@ smb3_create_lease_buf(u8 *lease_key, u8 oplock)
 }

 static __u8
-smb2_parse_lease_buf(void *buf, unsigned int *epoch, char *lease_key)
+smb2_parse_lease_buf(void *buf, __u16 *epoch, char *lease_key)
 {
 	struct create_lease *lc = (struct create_lease *)buf;

@@ -4332,7 +4332,7 @@ smb2_parse_lease_buf(void *buf, unsigned int *epoch, char *lease_key)
 }

 static __u8
-smb3_parse_lease_buf(void *buf, unsigned int *epoch, char *lease_key)
+smb3_parse_lease_buf(void *buf, __u16 *epoch, char *lease_key)
 {
 	struct create_lease_v2 *lc = (struct create_lease_v2 *)buf;

--- a/fs/smb/client/smb2pdu.c
+++ b/fs/smb/client/smb2pdu.c
@@ -2158,7 +2158,7 @@ parse_posix_ctxt(struct create_context *cc, struct smb2_file_all_info *info,

 int smb2_parse_contexts(struct TCP_Server_Info *server,
 			struct kvec *rsp_iov,
-			unsigned int *epoch,
+			__u16 *epoch,
 			char *lease_key, __u8 *oplock,
 			struct smb2_file_all_info *buf,
 			struct create_posix_rsp *posix)
--- a/fs/smb/client/smb2proto.h
+++ b/fs/smb/client/smb2proto.h
@@ -251,7 +251,7 @@ extern enum securityEnum smb2_select_sectype(struct TCP_Server_Info *,
 					enum securityEnum);
 int smb2_parse_contexts(struct TCP_Server_Info *server,
 			struct kvec *rsp_iov,
-			unsigned int *epoch,
+			__u16 *epoch,
 			char *lease_key, __u8 *oplock,
 			struct smb2_file_all_info *buf,
 			struct create_posix_rsp *posix);
--- a/fs/xfs/xfs_qm_bhv.c
+++ b/fs/xfs/xfs_qm_bhv.c
@@ -19,28 +19,41 @@
 STATIC void
 xfs_fill_statvfs_from_dquot(
 	struct kstatfs		*statp,
+	struct xfs_inode	*ip,
 	struct xfs_dquot	*dqp)
 {
+	struct xfs_dquot_res	*blkres = &dqp->q_blk;
 	uint64_t		limit;

-	limit = dqp->q_blk.softlimit ?
-		dqp->q_blk.softlimit :
-		dqp->q_blk.hardlimit;
-	if (limit && statp->f_blocks > limit) {
-		statp->f_blocks = limit;
-		statp->f_bfree = statp->f_bavail =
-			(statp->f_blocks > dqp->q_blk.reserved) ?
-			 (statp->f_blocks - dqp->q_blk.reserved) : 0;
+	if (XFS_IS_REALTIME_MOUNT(ip->i_mount) &&
+	    (ip->i_diflags & (XFS_DIFLAG_RTINHERIT | XFS_DIFLAG_REALTIME)))
+		blkres = &dqp->q_rtb;
+
+	limit = blkres->softlimit ?
+		blkres->softlimit :
+		blkres->hardlimit;
+	if (limit) {
+		uint64_t	remaining = 0;
+
+		if (limit > blkres->reserved)
+			remaining = limit - blkres->reserved;
+
+		statp->f_blocks = min(statp->f_blocks, limit);
+		statp->f_bfree = min(statp->f_bfree, remaining);
+		statp->f_bavail = min(statp->f_bavail, remaining);
 	}

 	limit = dqp->q_ino.softlimit ?
 		dqp->q_ino.softlimit :
 		dqp->q_ino.hardlimit;
-	if (limit && statp->f_files > limit) {
-		statp->f_files = limit;
-		statp->f_ffree =
-			(statp->f_files > dqp->q_ino.reserved) ?
-			 (statp->f_files - dqp->q_ino.reserved) : 0;
+	if (limit) {
+		uint64_t	remaining = 0;
+
+		if (limit > dqp->q_ino.reserved)
+			remaining = limit - dqp->q_ino.reserved;
+
+		statp->f_files = min(statp->f_files, limit);
+		statp->f_ffree = min(statp->f_ffree, remaining);
 	}
 }

@@ -61,7 +74,7 @@ xfs_qm_statvfs(
 	struct xfs_dquot	*dqp;

 	if (!xfs_qm_dqget(mp, ip->i_projid, XFS_DQTYPE_PROJ, false, &dqp)) {
-		xfs_fill_statvfs_from_dquot(statp, dqp);
+		xfs_fill_statvfs_from_dquot(statp, ip, dqp);
 		xfs_qm_dqput(dqp);
 	}
 }
--- a/fs/xfs/xfs_super.c
+++ b/fs/xfs/xfs_super.c
@@ -849,12 +849,6 @@ xfs_fs_statfs(
 	ffree = statp->f_files - (icount - ifree);
 	statp->f_ffree = max_t(int64_t, ffree, 0);

-
-	if ((ip->i_diflags & XFS_DIFLAG_PROJINHERIT) &&
-	    ((mp->m_qflags & (XFS_PQUOTA_ACCT|XFS_PQUOTA_ENFD))) ==
-			      (XFS_PQUOTA_ACCT|XFS_PQUOTA_ENFD))
-		xfs_qm_statvfs(ip, statp);
-
 	if (XFS_IS_REALTIME_MOUNT(mp) &&
 	    (ip->i_diflags & (XFS_DIFLAG_RTINHERIT | XFS_DIFLAG_REALTIME))) {
 		s64	freertx;
@@ -864,6 +858,11 @@ xfs_fs_statfs(
 		statp->f_bavail = statp->f_bfree = freertx * sbp->sb_rextsize;
 	}

+	if ((ip->i_diflags & XFS_DIFLAG_PROJINHERIT) &&
+	    ((mp->m_qflags & (XFS_PQUOTA_ACCT|XFS_PQUOTA_ENFD))) ==
+			      (XFS_PQUOTA_ACCT|XFS_PQUOTA_ENFD))
+		xfs_qm_statvfs(ip, statp);
+
 	return 0;
 }

--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -823,7 +823,7 @@ static inline int qdisc_enqueue(struct sk_buff *skb, struct Qdisc *sch,
 }

 static inline void _bstats_update(struct gnet_stats_basic_sync *bstats,
-				  __u64 bytes, __u32 packets)
+				  __u64 bytes, __u64 packets)
 {
 	u64_stats_update_begin(&bstats->syncp);
 	u64_stats_add(&bstats->bytes, bytes);
--- a/include/uapi/linux/input-event-codes.h
+++ b/include/uapi/linux/input-event-codes.h
@@ -519,6 +519,7 @@
 #define KEY_NOTIFICATION_CENTER	0x1bc	/* Show/hide the notification center */
 #define KEY_PICKUP_PHONE	0x1bd	/* Answer incoming call */
 #define KEY_HANGUP_PHONE	0x1be	/* Decline incoming call */
+#define KEY_LINK_PHONE		0x1bf   /* AL Phone Syncing */

 #define KEY_DEL_EOL		0x1c0
 #define KEY_DEL_EOS		0x1c1
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -939,9 +939,9 @@ static int udp_send_skb(struct sk_buff *skb, struct flowi4 *fl4,
 		const int hlen = skb_network_header_len(skb) +
 				 sizeof(struct udphdr);

-		if (hlen + cork->gso_size > cork->fragsize) {
+		if (hlen + min(datalen, cork->gso_size) > cork->fragsize) {
 			kfree_skb(skb);
-			return -EINVAL;
+			return -EMSGSIZE;
 		}
 		if (datalen > cork->gso_size * UDP_MAX_SEGMENTS) {
 			kfree_skb(skb);
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -1255,9 +1255,9 @@ static int udp_v6_send_skb(struct sk_buff *skb, struct flowi6 *fl6,
 		const int hlen = skb_network_header_len(skb) +
 				 sizeof(struct udphdr);

-		if (hlen + cork->gso_size > cork->fragsize) {
+		if (hlen + min(datalen, cork->gso_size) > cork->fragsize) {
 			kfree_skb(skb);
-			return -EINVAL;
+			return -EMSGSIZE;
 		}
 		if (datalen > cork->gso_size * UDP_MAX_SEGMENTS) {
 			kfree_skb(skb);
--- a/net/ncsi/internal.h
+++ b/net/ncsi/internal.h
@@ -289,6 +289,7 @@ enum {
 	ncsi_dev_state_config_sp	= 0x0301,
 	ncsi_dev_state_config_cis,
 	ncsi_dev_state_config_oem_gma,
+	ncsi_dev_state_config_apply_mac,
 	ncsi_dev_state_config_clear_vids,
 	ncsi_dev_state_config_svf,
 	ncsi_dev_state_config_ev,
@@ -322,6 +323,7 @@ struct ncsi_dev_priv {
 #define NCSI_DEV_RESHUFFLE	4
 #define NCSI_DEV_RESET		8            /* Reset state of NC          */
 	unsigned int        gma_flag;        /* OEM GMA flag               */
+	struct sockaddr     pending_mac;     /* MAC address received from GMA */
 	spinlock_t          lock;            /* Protect the NCSI device    */
 	unsigned int        package_probe_id;/* Current ID during probe    */
 	unsigned int        package_num;     /* Number of packages         */
--- a/net/ncsi/ncsi-cmd.c
+++ b/net/ncsi/ncsi-cmd.c
@@ -269,7 +269,8 @@ static struct ncsi_cmd_handler {
 	{ NCSI_PKT_CMD_GPS,    0, ncsi_cmd_handler_default },
 	{ NCSI_PKT_CMD_OEM,   -1, ncsi_cmd_handler_oem     },
 	{ NCSI_PKT_CMD_PLDM,   0, NULL                     },
-	{ NCSI_PKT_CMD_GPUUID, 0, ncsi_cmd_handler_default }
+	{ NCSI_PKT_CMD_GPUUID, 0, ncsi_cmd_handler_default },
+	{ NCSI_PKT_CMD_GMCMA,  0, ncsi_cmd_handler_default }
 };

 static struct ncsi_request *ncsi_alloc_command(struct ncsi_cmd_arg *nca)
--- a/net/ncsi/ncsi-manage.c
+++ b/net/ncsi/ncsi-manage.c
@@ -1038,17 +1038,34 @@ static void ncsi_configure_channel(struct ncsi_dev_priv *ndp)
 			  : ncsi_dev_state_config_clear_vids;
 		break;
 	case ncsi_dev_state_config_oem_gma:
-		nd->state = ncsi_dev_state_config_clear_vids;
+		nd->state = ncsi_dev_state_config_apply_mac;

-		nca.type = NCSI_PKT_CMD_OEM;
 		nca.package = np->id;
 		nca.channel = nc->id;
 		ndp->pending_req_num = 1;
-		ret = ncsi_gma_handler(&nca, nc->version.mf_id);
-		if (ret < 0)
+		if (nc->version.major >= 1 && nc->version.minor >= 2) {
+			nca.type = NCSI_PKT_CMD_GMCMA;
+			ret = ncsi_xmit_cmd(&nca);
+		} else {
+			nca.type = NCSI_PKT_CMD_OEM;
+			ret = ncsi_gma_handler(&nca, nc->version.mf_id);
+		}
+		if (ret < 0) {
+			nd->state = ncsi_dev_state_config_clear_vids;
 			schedule_work(&ndp->work);
+		}

 		break;
+	case ncsi_dev_state_config_apply_mac:
+		rtnl_lock();
+		ret = dev_set_mac_address(dev, &ndp->pending_mac, NULL);
+		rtnl_unlock();
+		if (ret < 0)
+			netdev_warn(dev, "NCSI: 'Writing MAC address to device failed\n");
+
+		nd->state = ncsi_dev_state_config_clear_vids;
+
+		fallthrough;
 	case ncsi_dev_state_config_clear_vids:
 	case ncsi_dev_state_config_svf:
 	case ncsi_dev_state_config_ev:
--- a/net/ncsi/ncsi-pkt.h
+++ b/net/ncsi/ncsi-pkt.h
@@ -338,6 +338,14 @@ struct ncsi_rsp_gpuuid_pkt {
 	__be32                  checksum;
 };

+/* Get MC MAC Address */
+struct ncsi_rsp_gmcma_pkt {
+	struct ncsi_rsp_pkt_hdr rsp;
+	unsigned char           address_count;
+	unsigned char           reserved[3];
+	unsigned char           addresses[][ETH_ALEN];
+};
+
 /* AEN: Link State Change */
 struct ncsi_aen_lsc_pkt {
 	struct ncsi_aen_pkt_hdr aen;        /* AEN header      */
@@ -398,6 +406,7 @@ struct ncsi_aen_hncdsc_pkt {
 #define NCSI_PKT_CMD_GPUUID	0x52 /* Get package UUID                 */
 #define NCSI_PKT_CMD_QPNPR	0x56 /* Query Pending NC PLDM request */
 #define NCSI_PKT_CMD_SNPR	0x57 /* Send NC PLDM Reply  */
+#define NCSI_PKT_CMD_GMCMA	0x58 /* Get MC MAC Address */


 /* NCSI packet responses */
@@ -433,6 +442,7 @@ struct ncsi_aen_hncdsc_pkt {
 #define NCSI_PKT_RSP_GPUUID	(NCSI_PKT_CMD_GPUUID + 0x80)
 #define NCSI_PKT_RSP_QPNPR	(NCSI_PKT_CMD_QPNPR   + 0x80)
 #define NCSI_PKT_RSP_SNPR	(NCSI_PKT_CMD_SNPR   + 0x80)
+#define NCSI_PKT_RSP_GMCMA	(NCSI_PKT_CMD_GMCMA  + 0x80)

 /* NCSI response code/reason */
 #define NCSI_PKT_RSP_C_COMPLETED	0x0000 /* Command Completed        */
--- a/net/ncsi/ncsi-rsp.c
+++ b/net/ncsi/ncsi-rsp.c
@@ -628,16 +628,14 @@ static int ncsi_rsp_handler_snfc(struct ncsi_request *nr)
 static int ncsi_rsp_handler_oem_gma(struct ncsi_request *nr, int mfr_id)
 {
 	struct ncsi_dev_priv *ndp = nr->ndp;
+	struct sockaddr *saddr = &ndp->pending_mac;
 	struct net_device *ndev = ndp->ndev.dev;
 	struct ncsi_rsp_oem_pkt *rsp;
-	struct sockaddr saddr;
 	u32 mac_addr_off = 0;
-	int ret = 0;

 	/* Get the response header */
 	rsp = (struct ncsi_rsp_oem_pkt *)skb_network_header(nr->rsp);

-	saddr.sa_family = ndev->type;
 	ndev->priv_flags |= IFF_LIVE_ADDR_CHANGE;
 	if (mfr_id == NCSI_OEM_MFR_BCM_ID)
 		mac_addr_off = BCM_MAC_ADDR_OFFSET;
@@ -646,22 +644,17 @@ static int ncsi_rsp_handler_oem_gma(struct ncsi_request *nr, int mfr_id)
 	else if (mfr_id == NCSI_OEM_MFR_INTEL_ID)
 		mac_addr_off = INTEL_MAC_ADDR_OFFSET;

-	memcpy(saddr.sa_data, &rsp->data[mac_addr_off], ETH_ALEN);
+	saddr->sa_family = ndev->type;
+	memcpy(saddr->sa_data, &rsp->data[mac_addr_off], ETH_ALEN);
 	if (mfr_id == NCSI_OEM_MFR_BCM_ID || mfr_id == NCSI_OEM_MFR_INTEL_ID)
-		eth_addr_inc((u8 *)saddr.sa_data);
-	if (!is_valid_ether_addr((const u8 *)saddr.sa_data))
+		eth_addr_inc((u8 *)saddr->sa_data);
+	if (!is_valid_ether_addr((const u8 *)saddr->sa_data))
 		return -ENXIO;

 	/* Set the flag for GMA command which should only be called once */
 	ndp->gma_flag = 1;

-	rtnl_lock();
-	ret = dev_set_mac_address(ndev, &saddr, NULL);
-	rtnl_unlock();
-	if (ret < 0)
-		netdev_warn(ndev, "NCSI: 'Writing mac address to device failed\n");
-
-	return ret;
+	return 0;
 }

 /* Response handler for Mellanox card */
@@ -1093,6 +1086,44 @@ static int ncsi_rsp_handler_netlink(struct ncsi_request *nr)
 	return ret;
 }

+static int ncsi_rsp_handler_gmcma(struct ncsi_request *nr)
+{
+	struct ncsi_dev_priv *ndp = nr->ndp;
+	struct net_device *ndev = ndp->ndev.dev;
+	struct ncsi_rsp_gmcma_pkt *rsp;
+	struct sockaddr saddr;
+	int ret = -1;
+	int i;
+
+	rsp = (struct ncsi_rsp_gmcma_pkt *)skb_network_header(nr->rsp);
+	saddr.sa_family = ndev->type;
+	ndev->priv_flags |= IFF_LIVE_ADDR_CHANGE;
+
+	netdev_info(ndev, "NCSI: Received %d provisioned MAC addresses\n",
+		    rsp->address_count);
+	for (i = 0; i < rsp->address_count; i++) {
+		netdev_info(ndev, "NCSI: MAC address %d: %02x:%02x:%02x:%02x:%02x:%02x\n",
+			    i, rsp->addresses[i][0], rsp->addresses[i][1],
+			    rsp->addresses[i][2], rsp->addresses[i][3],
+			    rsp->addresses[i][4], rsp->addresses[i][5]);
+	}
+
+	for (i = 0; i < rsp->address_count; i++) {
+		memcpy(saddr.sa_data, &rsp->addresses[i], ETH_ALEN);
+		ret = ndev->netdev_ops->ndo_set_mac_address(ndev, &saddr);
+		if (ret < 0) {
+			netdev_warn(ndev, "NCSI: Unable to assign %pM to device\n",
+				    saddr.sa_data);
+			continue;
+		}
+		netdev_warn(ndev, "NCSI: Set MAC address to %pM\n", saddr.sa_data);
+		break;
+	}
+
+	ndp->gma_flag = ret == 0;
+	return ret;
+}
+
 static struct ncsi_rsp_handler {
 	unsigned char	type;
 	int             payload;
@@ -1129,7 +1160,8 @@ static struct ncsi_rsp_handler {
 	{ NCSI_PKT_RSP_PLDM,   -1, ncsi_rsp_handler_pldm    },
 	{ NCSI_PKT_RSP_GPUUID, 20, ncsi_rsp_handler_gpuuid  },
 	{ NCSI_PKT_RSP_QPNPR,  -1, ncsi_rsp_handler_pldm    },
-	{ NCSI_PKT_RSP_SNPR,   -1, ncsi_rsp_handler_pldm    }
+	{ NCSI_PKT_RSP_SNPR,   -1, ncsi_rsp_handler_pldm    },
+	{ NCSI_PKT_RSP_GMCMA,  -1, ncsi_rsp_handler_gmcma   },
 };

 int ncsi_rcv_rsp(struct sk_buff *skb, struct net_device *dev,
--- a/net/rose/af_rose.c
+++ b/net/rose/af_rose.c
@@ -701,11 +701,9 @@ static int rose_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
 	struct net_device *dev;
 	ax25_address *source;
 	ax25_uid_assoc *user;
+	int err = -EINVAL;
 	int n;

-	if (!sock_flag(sk, SOCK_ZAPPED))
-		return -EINVAL;
-
 	if (addr_len != sizeof(struct sockaddr_rose) && addr_len != sizeof(struct full_sockaddr_rose))
 		return -EINVAL;

@@ -718,8 +716,15 @@ static int rose_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
 	if ((unsigned int) addr->srose_ndigis > ROSE_MAX_DIGIS)
 		return -EINVAL;

-	if ((dev = rose_dev_get(&addr->srose_addr)) == NULL)
-		return -EADDRNOTAVAIL;
+	lock_sock(sk);
+
+	if (!sock_flag(sk, SOCK_ZAPPED))
+		goto out_release;
+
+	err = -EADDRNOTAVAIL;
+	dev = rose_dev_get(&addr->srose_addr);
+	if (!dev)
+		goto out_release;

 	source = &addr->srose_call;

@@ -730,7 +735,8 @@ static int rose_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
 	} else {
 		if (ax25_uid_policy && !capable(CAP_NET_BIND_SERVICE)) {
 			dev_put(dev);
-			return -EACCES;
+			err = -EACCES;
+			goto out_release;
 		}
 		rose->source_call   = *source;
 	}
@@ -753,8 +759,10 @@ static int rose_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
 	rose_insert_socket(sk);

 	sock_reset_flag(sk, SOCK_ZAPPED);
-
-	return 0;
+	err = 0;
+out_release:
+	release_sock(sk);
+	return err;
 }

 static int rose_connect(struct socket *sock, struct sockaddr *uaddr, int addr_len, int flags)
--- a/net/sched/sch_netem.c
+++ b/net/sched/sch_netem.c
@@ -739,9 +739,9 @@ deliver:
 				if (err != NET_XMIT_SUCCESS) {
 					if (net_xmit_drop_count(err))
 						qdisc_qstats_drop(sch);
-					qdisc_tree_reduce_backlog(sch, 1, pkt_len);
 					sch->qstats.backlog -= pkt_len;
 					sch->q.qlen--;
+					qdisc_tree_reduce_backlog(sch, 1, pkt_len);
 				}
 				goto tfifo_dequeue;
 			}
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -9793,6 +9793,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x103c, 0x8870, "HP ZBook Fury 15.6 Inch G8 Mobile Workstation PC", ALC285_FIXUP_HP_GPIO_AMP_INIT),
 	SND_PCI_QUIRK(0x103c, 0x8873, "HP ZBook Studio 15.6 Inch G8 Mobile Workstation PC", ALC285_FIXUP_HP_GPIO_AMP_INIT),
 	SND_PCI_QUIRK(0x103c, 0x887a, "HP Laptop 15s-eq2xxx", ALC236_FIXUP_HP_MUTE_LED_COEFBIT2),
+	SND_PCI_QUIRK(0x103c, 0x887c, "HP Laptop 14s-fq1xxx", ALC236_FIXUP_HP_MUTE_LED_COEFBIT2),
 	SND_PCI_QUIRK(0x103c, 0x888a, "HP ENVY x360 Convertible 15-eu0xxx", ALC245_FIXUP_HP_X360_MUTE_LEDS),
 	SND_PCI_QUIRK(0x103c, 0x888d, "HP ZBook Power 15.6 inch G8 Mobile Workstation PC", ALC236_FIXUP_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8895, "HP EliteBook 855 G8 Notebook PC", ALC285_FIXUP_HP_SPEAKERS_MICMUTE_LED),
--- a/sound/soc/amd/Kconfig
+++ b/sound/soc/amd/Kconfig
@@ -103,7 +103,7 @@ config SND_SOC_AMD_ACP6x
 config SND_SOC_AMD_YC_MACH
 	tristate "AMD YC support for DMIC"
 	select SND_SOC_DMIC
-	depends on SND_SOC_AMD_ACP6x
+	depends on SND_SOC_AMD_ACP6x && ACPI
 	help
 	  This option enables machine driver for Yellow Carp platform
 	  using dmic. ACP IP has PDM Decoder block with DMA controller.
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -893,7 +893,13 @@ static int __soc_pcm_prepare(struct snd_soc_pcm_runtime *rtd,
 		snd_soc_dai_digital_mute(dai, 0, substream->stream);

 out:
-	return soc_pcm_ret(rtd, ret);
+	/*
+	 * Don't use soc_pcm_ret() on .prepare callback to lower error log severity
+	 *
+	 * We don't want to log an error since we do not want to give userspace a way to do a
+	 * denial-of-service attack on the syslog / diskspace.
+	 */
+	return ret;
 }

 /* PCM prepare ops for non-DPCM streams */
@@ -905,6 +911,13 @@ static int soc_pcm_prepare(struct snd_pcm_substream *substream)
 	snd_soc_dpcm_mutex_lock(rtd);
 	ret = __soc_pcm_prepare(rtd, substream);
 	snd_soc_dpcm_mutex_unlock(rtd);
+
+	/*
+	 * Don't use soc_pcm_ret() on .prepare callback to lower error log severity
+	 *
+	 * We don't want to log an error since we do not want to give userspace a way to do a
+	 * denial-of-service attack on the syslog / diskspace.
+	 */
 	return ret;
 }

@@ -2409,7 +2422,13 @@ int dpcm_be_dai_prepare(struct snd_soc_pcm_runtime *fe, int stream)
 		be->dpcm[stream].state = SND_SOC_DPCM_STATE_PREPARE;
 	}

-	return soc_pcm_ret(fe, ret);
+	/*
+	 * Don't use soc_pcm_ret() on .prepare callback to lower error log severity
+	 *
+	 * We don't want to log an error since we do not want to give userspace a way to do a
+	 * denial-of-service attack on the syslog / diskspace.
+	 */
+	return ret;
 }

 static int dpcm_fe_dai_prepare(struct snd_pcm_substream *substream)
@@ -2446,7 +2465,13 @@ out:
 	dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_NO);
 	snd_soc_dpcm_mutex_unlock(fe);

-	return soc_pcm_ret(fe, ret);
+	/*
+	 * Don't use soc_pcm_ret() on .prepare callback to lower error log severity
+	 *
+	 * We don't want to log an error since we do not want to give userspace a way to do a
+	 * denial-of-service attack on the syslog / diskspace.
+	 */
+	return ret;
 }

 static int dpcm_run_update_shutdown(struct snd_soc_pcm_runtime *fe, int stream)
--- a/tools/testing/selftests/net/udpgso.c
+++ b/tools/testing/selftests/net/udpgso.c
@@ -94,6 +94,19 @@ struct testcase testcases_v4[] = {
 		.gso_len = CONST_MSS_V4,
 		.r_num_mss = 1,
 	},
+	{
+		/* datalen <= MSS < gso_len: will fall back to no GSO */
+		.tlen = CONST_MSS_V4,
+		.gso_len = CONST_MSS_V4 + 1,
+		.r_num_mss = 0,
+		.r_len_last = CONST_MSS_V4,
+	},
+	{
+		/* MSS < datalen < gso_len: fail */
+		.tlen = CONST_MSS_V4 + 1,
+		.gso_len = CONST_MSS_V4 + 2,
+		.tfail = true,
+	},
 	{
 		/* send a single MSS + 1B */
 		.tlen = CONST_MSS_V4 + 1,
@@ -197,6 +210,19 @@ struct testcase testcases_v6[] = {
 		.gso_len = CONST_MSS_V6,
 		.r_num_mss = 1,
 	},
+	{
+		/* datalen <= MSS < gso_len: will fall back to no GSO */
+		.tlen = CONST_MSS_V6,
+		.gso_len = CONST_MSS_V6 + 1,
+		.r_num_mss = 0,
+		.r_len_last = CONST_MSS_V6,
+	},
+	{
+		/* MSS < datalen < gso_len: fail */
+		.tlen = CONST_MSS_V6 + 1,
+		.gso_len = CONST_MSS_V6 + 2,
+		.tfail = true
+	},
 	{
 		/* send a single MSS + 1B */
 		.tlen = CONST_MSS_V6 + 1,