Linux 5.10.124

173 lines not on this page · raw message

index a016f07adc28..b3cc51795650 100644
@@ -418,11 +418,11 @@ static const struct vgic_register_region vgic_v2_dist_registers[] = {
 		VGIC_ACCESS_32bit),
 	REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_PENDING_SET,
 		vgic_mmio_read_pending, vgic_mmio_write_spending,
-		NULL, vgic_uaccess_write_spending, 1,
+		vgic_uaccess_read_pending, vgic_uaccess_write_spending, 1,
 		VGIC_ACCESS_32bit),
 	REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_PENDING_CLEAR,
 		vgic_mmio_read_pending, vgic_mmio_write_cpending,
-		NULL, vgic_uaccess_write_cpending, 1,
+		vgic_uaccess_read_pending, vgic_uaccess_write_cpending, 1,
 		VGIC_ACCESS_32bit),
 	REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_ACTIVE_SET,
 		vgic_mmio_read_active, vgic_mmio_write_sactive,

index 9e1459534ce5..5b441777937b 100644
@@ -226,8 +226,9 @@ int vgic_uaccess_write_cenable(struct kvm_vcpu *vcpu,
 	return 0;
 }
 
-unsigned long vgic_mmio_read_pending(struct kvm_vcpu *vcpu,
-				     gpa_t addr, unsigned int len)
+static unsigned long __read_pending(struct kvm_vcpu *vcpu,
+				    gpa_t addr, unsigned int len,
+				    bool is_user)
 {
 	u32 intid = VGIC_ADDR_TO_INTID(addr, 1);
 	u32 value = 0;

@@ -248,7 +249,7 @@ unsigned long vgic_mmio_read_pending(struct kvm_vcpu *vcpu,
 						    IRQCHIP_STATE_PENDING,
 						    &val);
 			WARN_RATELIMIT(err, "IRQ %d", irq->host_irq);
-		} else if (vgic_irq_is_mapped_level(irq)) {
+		} else if (!is_user && vgic_irq_is_mapped_level(irq)) {
 			val = vgic_get_phys_line_level(irq);
 		} else {
 			val = irq_is_pending(irq);

@@ -263,6 +264,18 @@ unsigned long vgic_mmio_read_pending(struct kvm_vcpu *vcpu,
 	return value;
 }
 
+unsigned long vgic_mmio_read_pending(struct kvm_vcpu *vcpu,
+				     gpa_t addr, unsigned int len)
+{
+	return __read_pending(vcpu, addr, len, false);
+}
+
+unsigned long vgic_uaccess_read_pending(struct kvm_vcpu *vcpu,
+					gpa_t addr, unsigned int len)
+{
+	return __read_pending(vcpu, addr, len, true);
+}
+
 static bool is_vgic_v2_sgi(struct kvm_vcpu *vcpu, struct vgic_irq *irq)
 {
 	return (vgic_irq_is_sgi(irq->intid) &&

index fefcca2b14dc..dcea44015985 100644
@@ -149,6 +149,9 @@ int vgic_uaccess_write_cenable(struct kvm_vcpu *vcpu,
 unsigned long vgic_mmio_read_pending(struct kvm_vcpu *vcpu,
 				     gpa_t addr, unsigned int len);
 
+unsigned long vgic_uaccess_read_pending(struct kvm_vcpu *vcpu,
+					gpa_t addr, unsigned int len);
+
 void vgic_mmio_write_spending(struct kvm_vcpu *vcpu,
 			      gpa_t addr, unsigned int len,
 			      unsigned long val);

index 3064694afea1..cfb8fd76afb4 100644
@@ -2108,12 +2108,12 @@ static unsigned long __get_wchan(struct task_struct *p)
 		return 0;
 
 	do {
-		sp = *(unsigned long *)sp;
+		sp = READ_ONCE_NOCHECK(*(unsigned long *)sp);
 		if (!validate_sp(sp, p, STACK_FRAME_OVERHEAD) ||
 		    p->state == TASK_RUNNING)
 			return 0;
 		if (count > 0) {
-			ip = ((unsigned long *)sp)[STACK_FRAME_LR_SAVE];
+			ip = READ_ONCE_NOCHECK(((unsigned long *)sp)[STACK_FRAME_LR_SAVE]);
 			if (!in_sched_functions(ip))
 				return ip;
 		}

index 4c74e8a5482b..c555ad9fa00b 100644
@@ -18,7 +18,6 @@
 #include <asm/prom.h>
 #include <asm/kdump.h>
 #include <mm/mmu_decl.h>
-#include <generated/compile.h>
 #include <generated/utsrelease.h>
 
 struct regions {

@@ -36,10 +35,6 @@ struct regions {
 	int reserved_mem_size_cells;
 };
 
-/* Simplified build-specific string for starting entropy. */
-static const char build_str[] = UTS_RELEASE " (" LINUX_COMPILE_BY "@"
-		LINUX_COMPILE_HOST ") (" LINUX_COMPILER ") " UTS_VERSION;
-
 struct regions __initdata regions;
 
 static __init void kaslr_get_cmdline(void *fdt)

@@ -72,7 +67,8 @@ static unsigned long __init get_boot_seed(void *fdt)
 {
 	unsigned long hash = 0;
 
-	hash = rotate_xor(hash, build_str, sizeof(build_str));
+	/* build-specific string for starting entropy. */
+	hash = rotate_xor(hash, linux_banner, strlen(linux_banner));
 	hash = rotate_xor(hash, fdt, fdt_totalsize(fdt));
 
 	return hash;

index 23910e6a3f01..e7feaa7910ab 100644
@@ -1198,8 +1198,8 @@ static int svm_set_nested_state(struct kvm_vcpu *vcpu,
 		return -EINVAL;
 
 	ret  = -ENOMEM;
-	ctl  = kzalloc(sizeof(*ctl),  GFP_KERNEL);
-	save = kzalloc(sizeof(*save), GFP_KERNEL);
+	ctl  = kzalloc(sizeof(*ctl),  GFP_KERNEL_ACCOUNT);
+	save = kzalloc(sizeof(*save), GFP_KERNEL_ACCOUNT);
 	if (!ctl || !save)
 		goto out_free;
 

index 6c82ef22985d..7397cc449e2f 100644
@@ -537,7 +537,7 @@ static int sev_launch_measure(struct kvm *kvm, struct kvm_sev_cmd *argp)
 		}
 
 		ret = -ENOMEM;
-		blob = kmalloc(params.len, GFP_KERNEL);
+		blob = kzalloc(params.len, GFP_KERNEL_ACCOUNT);
 		if (!blob)
 			goto e_free;
 

@@ -676,7 +676,7 @@ static int __sev_dbg_decrypt_user(struct kvm *kvm, unsigned long paddr,
 	if (!IS_ALIGNED(dst_paddr, 16) ||
 	    !IS_ALIGNED(paddr,     16) ||
 	    !IS_ALIGNED(size,      16)) {
-		tpage = (void *)alloc_page(GFP_KERNEL);
+		tpage = (void *)alloc_page(GFP_KERNEL | __GFP_ZERO);
 		if (!tpage)
 			return -ENOMEM;
 

index e729f65c6760..cc647dcc228b 100644
@@ -619,7 +619,7 @@ static int hv_enable_direct_tlbflush(struct kvm_vcpu *vcpu)
 	 * evmcs in singe VM shares same assist page.
 	 */
 	if (!*p_hv_pa_pg)
-		*p_hv_pa_pg = kzalloc(PAGE_SIZE, GFP_KERNEL);
+		*p_hv_pa_pg = kzalloc(PAGE_SIZE, GFP_KERNEL_ACCOUNT);
 
 	if (!*p_hv_pa_pg)
 		return -ENOMEM;

index 15a11a217cd0..c5d82b21a1cc 100644
@@ -466,6 +466,8 @@ struct request *blk_mq_alloc_request_hctx(struct request_queue *q,
 	if (!blk_mq_hw_queue_mapped(data.hctx))
 		goto out_queue_exit;
 	cpu = cpumask_first_and(data.hctx->cpumask, cpu_online_mask);
+	if (cpu >= nr_cpu_ids)
+		goto out_queue_exit;
 	data.ctx = __blk_mq_get_ctx(q, cpu);
 
 	if (!q->elevator)

index 344892337be0..d5961aa3d338 100644
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0
 #include "blacklist.h"
 
-const char __initdata *const blacklist_hashes[] = {
+const char __initconst *const blacklist_hashes[] = {
 #include CONFIG_SYSTEM_BLACKLIST_HASH_LIST
 	, NULL
 };

168 lines not on this page · raw message

index f963a0a7da46..2402fa4d8aa5 100644
@@ -5475,7 +5475,7 @@ struct ata_host *ata_host_alloc_pinfo(struct device *dev,
 				      const struct ata_port_info * const * ppi,
 				      int n_ports)
 {
-	const struct ata_port_info *pi;
+	const struct ata_port_info *pi = &ata_dummy_port_info;
 	struct ata_host *host;
 	int i, j;
 

@@ -5483,7 +5483,7 @@ struct ata_host *ata_host_alloc_pinfo(struct device *dev,
 	if (!host)
 		return NULL;
 
-	for (i = 0, j = 0, pi = NULL; i < host->n_ports; i++) {
+	for (i = 0, j = 0; i < host->n_ports; i++) {
 		struct ata_port *ap = host->ports[i];
 
 		if (ppi[j])

index 0391f5bda5e4..36e8d619e334 100644
@@ -691,7 +691,7 @@ static int imx8mp_clocks_probe(struct platform_device *pdev)
 	hws[IMX8MP_CLK_UART2_ROOT] = imx_clk_hw_gate4("uart2_root_clk", "uart2", ccm_base + 0x44a0, 0);
 	hws[IMX8MP_CLK_UART3_ROOT] = imx_clk_hw_gate4("uart3_root_clk", "uart3", ccm_base + 0x44b0, 0);
 	hws[IMX8MP_CLK_UART4_ROOT] = imx_clk_hw_gate4("uart4_root_clk", "uart4", ccm_base + 0x44c0, 0);
-	hws[IMX8MP_CLK_USB_ROOT] = imx_clk_hw_gate4("usb_root_clk", "osc_32k", ccm_base + 0x44d0, 0);
+	hws[IMX8MP_CLK_USB_ROOT] = imx_clk_hw_gate4("usb_root_clk", "hsio_axi", ccm_base + 0x44d0, 0);
 	hws[IMX8MP_CLK_USB_PHY_ROOT] = imx_clk_hw_gate4("usb_phy_root_clk", "usb_phy_ref", ccm_base + 0x44f0, 0);
 	hws[IMX8MP_CLK_USDHC1_ROOT] = imx_clk_hw_gate4("usdhc1_root_clk", "usdhc1", ccm_base + 0x4510, 0);
 	hws[IMX8MP_CLK_USDHC2_ROOT] = imx_clk_hw_gate4("usdhc2_root_clk", "usdhc2", ccm_base + 0x4520, 0);

index ba04cb381cd3..7c617d8dff3f 100644
@@ -472,4 +472,3 @@ void __init hv_init_clocksource(void)
 	hv_sched_clock_offset = hv_read_reference_counter();
 	hv_setup_sched_clock(read_hv_sched_clock_msr);
 }
-EXPORT_SYMBOL_GPL(hv_init_clocksource);

index 4275c18a097a..ea2e2618b794 100644
@@ -646,10 +646,9 @@ static int dwapb_get_clks(struct dwapb_gpio *gpio)
 	gpio->clks[1].id = "db";
 	err = devm_clk_bulk_get_optional(gpio->dev, DWAPB_NR_CLOCKS,
 					 gpio->clks);
-	if (err) {
-		dev_err(gpio->dev, "Cannot get APB/Debounce clocks\n");
-		return err;
-	}
+	if (err)
+		return dev_err_probe(gpio->dev, err,
+				     "Cannot get APB/Debounce clocks\n");
 
 	err = clk_bulk_prepare_enable(DWAPB_NR_CLOCKS, gpio->clks);
 	if (err) {

index 7bb151283f44..f069d0faba64 100644
@@ -2141,7 +2141,7 @@ static struct drm_mode_config_helper_funcs amdgpu_dm_mode_config_helperfuncs = {
 
 static void update_connector_ext_caps(struct amdgpu_dm_connector *aconnector)
 {
-	u32 max_cll, min_cll, max, min, q, r;
+	u32 max_avg, min_cll, max, min, q, r;
 	struct amdgpu_dm_backlight_caps *caps;
 	struct amdgpu_display_manager *dm;
 	struct drm_connector *conn_base;

@@ -2164,7 +2164,7 @@ static void update_connector_ext_caps(struct amdgpu_dm_connector *aconnector)
 	caps = &dm->backlight_caps;
 	caps->ext_caps = &aconnector->dc_link->dpcd_sink_ext_caps;
 	caps->aux_support = false;
-	max_cll = conn_base->hdr_sink_metadata.hdmi_type1.max_cll;
+	max_avg = conn_base->hdr_sink_metadata.hdmi_type1.max_fall;
 	min_cll = conn_base->hdr_sink_metadata.hdmi_type1.min_cll;
 
 	if (caps->ext_caps->bits.oled == 1 /*||

@@ -2192,8 +2192,8 @@ static void update_connector_ext_caps(struct amdgpu_dm_connector *aconnector)
 	 * The results of the above expressions can be verified at
 	 * pre_computed_values.
 	 */
-	q = max_cll >> 5;
-	r = max_cll % 32;
+	q = max_avg >> 5;
+	r = max_avg % 32;
 	max = (1 << q) * pre_computed_values[r];
 
 	// min luminance: maxLum * (CV/255)^2 / 100

index 45d32ef42787..ac40a95374d3 100644
@@ -500,7 +500,14 @@ static ssize_t error_state_read(struct file *filp, struct kobject *kobj,
 	struct device *kdev = kobj_to_dev(kobj);
 	struct drm_i915_private *i915 = kdev_minor_to_i915(kdev);
 	struct i915_gpu_coredump *gpu;
-	ssize_t ret;
+	ssize_t ret = 0;
+
+	/*
+	 * FIXME: Concurrent clients triggering resets and reading + clearing
+	 * dumps can cause inconsistent sysfs reads when a user calls in with a
+	 * non-zero offset to complete a prior partial read but the
+	 * gpu_coredump has been cleared or replaced.
+	 */
 
 	gpu = i915_first_error_state(i915);
 	if (IS_ERR(gpu)) {

@@ -512,8 +519,10 @@ static ssize_t error_state_read(struct file *filp, struct kobject *kobj,
 		const char *str = "No error state collected\n";
 		size_t len = strlen(str);
 
-		ret = min_t(size_t, count, len - off);
-		memcpy(buf, str + off, ret);
+		if (off < len) {
+			ret = min_t(size_t, count, len - off);
+			memcpy(buf, str + off, ret);
+		}
 	}
 
 	return ret;

index 5dbb949b1afd..10188b1a6a08 100644
@@ -606,6 +606,7 @@ static void vmbus_process_offer(struct vmbus_channel *newchannel)
 		 */
 		if (newchannel->offermsg.offer.sub_channel_index == 0) {
 			mutex_unlock(&vmbus_connection.channel_mutex);
+			cpus_read_unlock();
 			/*
 			 * Don't call free_channel(), because newchannel->kobj
 			 * is not initialized yet.

index 3c19aada4b30..9468c6c89b3f 100644
@@ -474,9 +474,6 @@ int i2c_dw_prepare_clk(struct dw_i2c_dev *dev, bool prepare)
 {
 	int ret;
 
-	if (IS_ERR(dev->clk))
-		return PTR_ERR(dev->clk);
-
 	if (prepare) {
 		/* Optional interface clock */
 		ret = clk_prepare_enable(dev->pclk);

index 0dfeb2d11603..ad91c7c0faa5 100644
@@ -266,8 +266,17 @@ static int dw_i2c_plat_probe(struct platform_device *pdev)
 		goto exit_reset;
 	}
 
-	dev->clk = devm_clk_get(&pdev->dev, NULL);
-	if (!i2c_dw_prepare_clk(dev, true)) {
+	dev->clk = devm_clk_get_optional(&pdev->dev, NULL);
+	if (IS_ERR(dev->clk)) {
+		ret = PTR_ERR(dev->clk);
+		goto exit_reset;
+	}
+
+	ret = i2c_dw_prepare_clk(dev, true);
+	if (ret)
+		goto exit_reset;
+
+	if (dev->clk) {
 		u64 clk_khz;
 
 		dev->get_clk_rate_khz = i2c_dw_get_clk_rate_khz;

index 20a2f903b7f6..d9ac62c1ac25 100644
@@ -2369,8 +2369,7 @@ static struct platform_driver npcm_i2c_bus_driver = {
 static int __init npcm_i2c_init(void)
 {
 	npcm_i2c_debugfs_dir = debugfs_create_dir("npcm_i2c", NULL);
-	platform_driver_register(&npcm_i2c_bus_driver);
-	return 0;
+	return platform_driver_register(&npcm_i2c_bus_driver);
 }
 module_init(npcm_i2c_init);
 

index cb6ec59a045d..efffcf0ebd3b 100644
@@ -85,13 +85,13 @@ static const struct dmi_system_id dmi_use_low_level_irq[] = {
 	},
 	{
 		/*
-		 * Lenovo Yoga Tab2 1051L, something messes with the home-button
+		 * Lenovo Yoga Tab2 1051F/1051L, something messes with the home-button
 		 * IRQ settings, leading to a non working home-button.
 		 */
 		.matches = {
 			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
 			DMI_MATCH(DMI_PRODUCT_NAME, "60073"),
-			DMI_MATCH(DMI_PRODUCT_VERSION, "1051L"),
+			DMI_MATCH(DMI_PRODUCT_VERSION, "1051"),
 		},
 	},
 	{} /* Terminating entry */

index b4c1924f0255..38fab02ffe9d 100644
@@ -57,6 +57,7 @@ realview_gic_of_init(struct device_node *node, struct device_node *parent)
 
 	/* The PB11MPCore GIC needs to be configured in the syscon */
 	map = syscon_node_to_regmap(np);
+	of_node_put(np);
 	if (!IS_ERR(map)) {
 		/* new irq mode with no DCC */
 		regmap_write(map, REALVIEW_SYS_LOCK_OFFSET,

index e5e3fd6b9554..4c8f18f0cecf 100644
@@ -1831,7 +1831,7 @@ static void __init gic_populate_ppi_partitions(struct device_node *gic_node)
 
 	gic_data.ppi_descs = kcalloc(gic_data.ppi_nr, sizeof(*gic_data.ppi_descs), GFP_KERNEL);
 	if (!gic_data.ppi_descs)
-		return;
+		goto out_put_node;
 
 	nr_parts = of_get_child_count(parts_node);
 

@@ -1872,12 +1872,15 @@ static void __init gic_populate_ppi_partitions(struct device_node *gic_node)
 				continue;
 
 			cpu = of_cpu_node_to_id(cpu_node);
-			if (WARN_ON(cpu < 0))
+			if (WARN_ON(cpu < 0)) {
+				of_node_put(cpu_node);
 				continue;
+			}
 
 			pr_cont("%pOF[%d] ", cpu_node, cpu);
 
 			cpumask_set_cpu(cpu, &part->mask);
+			of_node_put(cpu_node);
 		}
 
 		pr_cont("}\n");

index 33e71ea6cc14..8b15f53cbdd9 100644
@@ -415,8 +415,7 @@ static int create_log_context(struct dm_dirty_log *log, struct dm_target *ti,
 	/*
 	 * Work out how many "unsigned long"s we need to hold the bitset.
 	 */
-	bitset_size = dm_round_up(region_count,
-				  sizeof(*lc->clean_bits) << BYTE_SHIFT);
+	bitset_size = dm_round_up(region_count, BITS_PER_LONG);
 	bitset_size >>= BYTE_SHIFT;
 
 	lc->bitset_uint32_count = bitset_size / sizeof(*lc->clean_bits);

index d6cd5537126c..69f9b0336410 100644
@@ -232,9 +232,9 @@ static int ssc_probe(struct platform_device *pdev)
 	clk_disable_unprepare(ssc->clk);
 
 	ssc->irq = platform_get_irq(pdev, 0);
-	if (!ssc->irq) {
+	if (ssc->irq < 0) {
 		dev_dbg(&pdev->dev, "could not get irq\n");
-		return -ENXIO;
+		return ssc->irq;
 	}
 
 	mutex_lock(&user_lock);

index d81d75a20b8f..afb2e78df4d6 100644
@@ -109,6 +109,8 @@
 #define MEI_DEV_ID_ADP_P      0x51E0  /* Alder Lake Point P */
 #define MEI_DEV_ID_ADP_N      0x54E0  /* Alder Lake Point N */
 
+#define MEI_DEV_ID_RPL_S      0x7A68  /* Raptor Lake Point S */
+
 /*
  * MEI HW Section
  */

index a738253dbd05..5324b65d0d29 100644
@@ -115,6 +115,8 @@ static const struct pci_device_id mei_me_pci_tbl[] = {
 	{MEI_PCI_DEVICE(MEI_DEV_ID_ADP_P, MEI_ME_PCH15_CFG)},
 	{MEI_PCI_DEVICE(MEI_DEV_ID_ADP_N, MEI_ME_PCH15_CFG)},
 
+	{MEI_PCI_DEVICE(MEI_DEV_ID_RPL_S, MEI_ME_PCH15_CFG)},
+
 	/* required last entry */
 	{0, }
 };

index a5fd161ab5ee..26746197515f 100644
@@ -323,7 +323,6 @@ static void bgmac_remove(struct bcma_device *core)
 	bcma_mdio_mii_unregister(bgmac->mii_bus);
 	bgmac_enet_remove(bgmac);
 	bcma_set_drvdata(core, NULL);
-	kfree(bgmac);
 }
 
 static struct bcma_driver bgmac_bcma_driver = {

index a2bdb2906519..63054061966e 100644
@@ -2582,15 +2582,16 @@ static void i40e_diag_test(struct net_device *netdev,
 
 		set_bit(__I40E_TESTING, pf->state);
 
+		if (test_bit(__I40E_RESET_RECOVERY_PENDING, pf->state) ||
+		    test_bit(__I40E_RESET_INTR_RECEIVED, pf->state)) {
+			dev_warn(&pf->pdev->dev,
+				 "Cannot start offline testing when PF is in reset state.\n");
+			goto skip_ol_tests;
+		}
+
 		if (i40e_active_vfs(pf) || i40e_active_vmdqs(pf)) {
 			dev_warn(&pf->pdev->dev,
 				 "Please take active VFs and Netqueues offline and restart the adapter before running NIC diagnostics\n");
-			data[I40E_ETH_TEST_REG]		= 1;
-			data[I40E_ETH_TEST_EEPROM]	= 1;
-			data[I40E_ETH_TEST_INTR]	= 1;
-			data[I40E_ETH_TEST_LINK]	= 1;
-			eth_test->flags |= ETH_TEST_FL_FAILED;
-			clear_bit(__I40E_TESTING, pf->state);
 			goto skip_ol_tests;
 		}
 

@@ -2637,9 +2638,17 @@ static void i40e_diag_test(struct net_device *netdev,
 		data[I40E_ETH_TEST_INTR] = 0;
 	}
 
-skip_ol_tests:
-
 	netif_info(pf, drv, netdev, "testing finished\n");
+	return;
+
+skip_ol_tests:
+	data[I40E_ETH_TEST_REG]		= 1;
+	data[I40E_ETH_TEST_EEPROM]	= 1;
+	data[I40E_ETH_TEST_INTR]	= 1;
+	data[I40E_ETH_TEST_LINK]	= 1;
+	eth_test->flags |= ETH_TEST_FL_FAILED;
+	clear_bit(__I40E_TESTING, pf->state);
+	netif_info(pf, drv, netdev, "testing failed\n");
 }
 
 static void i40e_get_wol(struct net_device *netdev,

index 4a18a7c7dd4c..614f3e995100 100644
@@ -8163,6 +8163,11 @@ static int i40e_configure_clsflower(struct i40e_vsi *vsi,
 		return -EOPNOTSUPP;
 	}
 
+	if (!tc) {
+		dev_err(&pf->pdev->dev, "Unable to add filter because of invalid destination");
+		return -EINVAL;
+	}
+
 	if (test_bit(__I40E_RESET_RECOVERY_PENDING, pf->state) ||
 	    test_bit(__I40E_RESET_INTR_RECEIVED, pf->state))
 		return -EBUSY;

index 9181e007e039..1947c5a77550 100644
@@ -2228,7 +2228,7 @@ static int i40e_vc_config_queues_msg(struct i40e_vf *vf, u8 *msg)
 	}
 
 	if (vf->adq_enabled) {
-		for (i = 0; i < I40E_MAX_VF_VSI; i++)
+		for (i = 0; i < vf->num_tc; i++)
 			num_qps_all += vf->ch[i].num_qps;
 		if (num_qps_all != qci->num_queue_pairs) {
 			aq_ret = I40E_ERR_PARAM;

index fd9257c7059a..53e31002ce52 100644
@@ -9,6 +9,7 @@
 #include <linux/udp.h>
 #include <linux/ip.h>
 #include <linux/pm_runtime.h>
+#include <linux/pci.h>
 #include <net/pkt_sched.h>
 
 #include <net/ipv6.h>

@@ -5041,6 +5042,10 @@ static int igc_probe(struct pci_dev *pdev,
 
 	pci_enable_pcie_error_reporting(pdev);
 
+	err = pci_enable_ptm(pdev, NULL);
+	if (err < 0)
+		dev_info(&pdev->dev, "PCIe PTM not supported by PCIe bus/controller\n");
+
 	pci_set_master(pdev);
 
 	err = -ENOMEM;

index 789642647cd3..c7aff89141e1 100644
@@ -806,6 +806,17 @@ static inline void mtk_rx_get_desc(struct mtk_rx_dma *rxd,
 	rxd->rxd4 = READ_ONCE(dma_rxd->rxd4);
 }
 
+static void *mtk_max_lro_buf_alloc(gfp_t gfp_mask)
+{
+	unsigned int size = mtk_max_frag_size(MTK_MAX_LRO_RX_LENGTH);
+	unsigned long data;
+
+	data = __get_free_pages(gfp_mask | __GFP_COMP | __GFP_NOWARN,
+				get_order(size));
+
+	return (void *)data;
+}
+
 /* the qdma core needs scratch memory to be setup */
 static int mtk_init_fq_dma(struct mtk_eth *eth)
 {

@@ -1303,7 +1314,10 @@ static int mtk_poll_rx(struct napi_struct *napi, int budget,
 			goto release_desc;
 
 		/* alloc new buffer */
-		new_data = napi_alloc_frag(ring->frag_size);
+		if (ring->frag_size <= PAGE_SIZE)
+			new_data = napi_alloc_frag(ring->frag_size);
+		else
+			new_data = mtk_max_lro_buf_alloc(GFP_ATOMIC);
 		if (unlikely(!new_data)) {
 			netdev->stats.rx_dropped++;
 			goto release_desc;

@@ -1700,7 +1714,10 @@ static int mtk_rx_alloc(struct mtk_eth *eth, int ring_no, int rx_flag)
 		return -ENOMEM;
 
 	for (i = 0; i < rx_dma_size; i++) {
-		ring->data[i] = netdev_alloc_frag(ring->frag_size);
+		if (ring->frag_size <= PAGE_SIZE)
+			ring->data[i] = netdev_alloc_frag(ring->frag_size);
+		else
+			ring->data[i] = mtk_max_lro_buf_alloc(GFP_KERNEL);
 		if (!ring->data[i])
 			return -ENOMEM;
 	}

index 11cc3ea5010a..9fb3e5ec1da6 100644
@@ -274,7 +274,7 @@ static void mlx5_do_bond(struct mlx5_lag *ldev)
 {
 	struct mlx5_core_dev *dev0 = ldev->pf[MLX5_LAG_P1].dev;
 	struct mlx5_core_dev *dev1 = ldev->pf[MLX5_LAG_P2].dev;
-	struct lag_tracker tracker;
+	struct lag_tracker tracker = { };
 	bool do_bond, roce_lag;
 	int err;
 

index a68d931090dd..15c8d4de8350 100644
@@ -8,8 +8,8 @@
 #include "spectrum.h"
 
 enum mlxsw_sp_counter_sub_pool_id {
-	MLXSW_SP_COUNTER_SUB_POOL_FLOW,
 	MLXSW_SP_COUNTER_SUB_POOL_RIF,
+	MLXSW_SP_COUNTER_SUB_POOL_FLOW,
 };
 
 int mlxsw_sp_counter_alloc(struct mlxsw_sp *mlxsw_sp,

index 888e298f610b..f26986eb53f1 100644
@@ -401,13 +401,25 @@ static void nfcmrvl_play_deferred(struct nfcmrvl_usb_drv_data *drv_data)
 	int err;
 
 	while ((urb = usb_get_from_anchor(&drv_data->deferred))) {
+		usb_anchor_urb(urb, &drv_data->tx_anchor);
+
 		err = usb_submit_urb(urb, GFP_ATOMIC);
-		if (err)
+		if (err) {
+			kfree(urb->setup_packet);
+			usb_unanchor_urb(urb);
+			usb_free_urb(urb);
 			break;
+		}
 
 		drv_data->tx_in_flight++;
+		usb_free_urb(urb);
+	}
+
+	/* Cleanup the rest deferred urbs. */
+	while ((urb = usb_get_from_anchor(&drv_data->deferred))) {
+		kfree(urb->setup_packet);
+		usb_free_urb(urb);
 	}
-	usb_scuttle_anchored_urbs(&drv_data->deferred);
 }
 
 static int nfcmrvl_resume(struct usb_interface *intf)

122 lines not on this page · raw message

index a9e15c8f907b..379d6818a063 100644
@@ -624,8 +624,8 @@ static ssize_t nvme_subsys_iopolicy_show(struct device *dev,
 	struct nvme_subsystem *subsys =
 		container_of(dev, struct nvme_subsystem, dev);
 
-	return sprintf(buf, "%s\n",
-			nvme_iopolicy_names[READ_ONCE(subsys->iopolicy)]);
+	return sysfs_emit(buf, "%s\n",
+			  nvme_iopolicy_names[READ_ONCE(subsys->iopolicy)]);
 }
 
 static ssize_t nvme_subsys_iopolicy_store(struct device *dev,

@@ -650,7 +650,7 @@ SUBSYS_ATTR_RW(iopolicy, S_IRUGO | S_IWUSR,
 static ssize_t ana_grpid_show(struct device *dev, struct device_attribute *attr,
 		char *buf)
 {
-	return sprintf(buf, "%d\n", nvme_get_ns_from_dev(dev)->ana_grpid);
+	return sysfs_emit(buf, "%d\n", nvme_get_ns_from_dev(dev)->ana_grpid);
 }
 DEVICE_ATTR_RO(ana_grpid);
 

@@ -659,7 +659,7 @@ static ssize_t ana_state_show(struct device *dev, struct device_attribute *attr,
 {
 	struct nvme_ns *ns = nvme_get_ns_from_dev(dev);
 
-	return sprintf(buf, "%s\n", nvme_ana_state_names[ns->ana_state]);
+	return sysfs_emit(buf, "%s\n", nvme_ana_state_names[ns->ana_state]);
 }
 DEVICE_ATTR_RO(ana_state);
 

index a96dc6f53076..4084764bf0b1 100644
@@ -585,11 +585,8 @@ static inline void pcie_ecrc_get_policy(char *str) { }
 
 #ifdef CONFIG_PCIE_PTM
 void pci_ptm_init(struct pci_dev *dev);
-int pci_enable_ptm(struct pci_dev *dev, u8 *granularity);
 #else
 static inline void pci_ptm_init(struct pci_dev *dev) { }
-static inline int pci_enable_ptm(struct pci_dev *dev, u8 *granularity)
-{ return -EINVAL; }
 #endif
 
 struct pci_dev_reset_methods {

index b0aa58d117cc..90e8a538b078 100644
@@ -9792,7 +9792,7 @@ static int ipr_alloc_mem(struct ipr_ioa_cfg *ioa_cfg)
 					GFP_KERNEL);
 
 		if (!ioa_cfg->hrrq[i].host_rrq)  {
-			while (--i > 0)
+			while (--i >= 0)
 				dma_free_coherent(&pdev->dev,
 					sizeof(u32) * ioa_cfg->hrrq[i].size,
 					ioa_cfg->hrrq[i].host_rrq,

@@ -10065,7 +10065,7 @@ static int ipr_request_other_msi_irqs(struct ipr_ioa_cfg *ioa_cfg,
 			ioa_cfg->vectors_info[i].desc,
 			&ioa_cfg->hrrq[i]);
 		if (rc) {
-			while (--i >= 0)
+			while (--i > 0)
 				free_irq(pci_irq_vector(pdev, i),
 					&ioa_cfg->hrrq[i]);
 			return rc;

index 47e832b7f2c2..bfbc1c4fcab1 100644
@@ -4281,6 +4281,9 @@ struct wqe_common {
 #define wqe_sup_SHIFT         6
 #define wqe_sup_MASK          0x00000001
 #define wqe_sup_WORD          word11
+#define wqe_ffrq_SHIFT         6
+#define wqe_ffrq_MASK          0x00000001
+#define wqe_ffrq_WORD          word11
 #define wqe_wqec_SHIFT        7
 #define wqe_wqec_MASK         0x00000001
 #define wqe_wqec_WORD         word11

index e33f752318c1..1e22364a31fc 100644
@@ -857,7 +857,8 @@ lpfc_rcv_logo(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
 		lpfc_nvmet_invalidate_host(phba, ndlp);
 
 	if (ndlp->nlp_DID == Fabric_DID) {
-		if (vport->port_state <= LPFC_FDISC)
+		if (vport->port_state <= LPFC_FDISC ||
+		    vport->fc_flag & FC_PT2PT)
 			goto out;
 		lpfc_linkdown_port(vport);
 		spin_lock_irq(shost->host_lock);

index 03c81cec6bc9..ef92e0b4b9cf 100644
@@ -1315,7 +1315,8 @@ lpfc_nvme_prep_io_cmd(struct lpfc_vport *vport,
 {
 	struct lpfc_hba *phba = vport->phba;
 	struct nvmefc_fcp_req *nCmd = lpfc_ncmd->nvmeCmd;
-	struct lpfc_iocbq *pwqeq = &(lpfc_ncmd->cur_iocbq);
+	struct nvme_common_command *sqe;
+	struct lpfc_iocbq *pwqeq = &lpfc_ncmd->cur_iocbq;
 	union lpfc_wqe128 *wqe = &pwqeq->wqe;
 	uint32_t req_len;
 

@@ -1371,8 +1372,14 @@ lpfc_nvme_prep_io_cmd(struct lpfc_vport *vport,
 		cstat->control_requests++;
 	}
 
-	if (pnode->nlp_nvme_info & NLP_NVME_NSLER)
+	if (pnode->nlp_nvme_info & NLP_NVME_NSLER) {
 		bf_set(wqe_erp, &wqe->generic.wqe_com, 1);
+		sqe = &((struct nvme_fc_cmd_iu *)
+			nCmd->cmdaddr)->sqe.common;
+		if (sqe->opcode == nvme_admin_async_event)
+			bf_set(wqe_ffrq, &wqe->generic.wqe_com, 1);
+	}
+
 	/*
 	 * Finish initializing those WQE fields that are independent
 	 * of the nvme_cmnd request_buffer

index cbe5fab793eb..ce10d680c56c 100644
@@ -4528,7 +4528,7 @@ pmcraid_register_interrupt_handler(struct pmcraid_instance *pinstance)
 	return 0;
 
 out_unwind:
-	while (--i > 0)
+	while (--i >= 0)
 		free_irq(pci_irq_vector(pdev, i), &pinstance->hrrq_vector[i]);
 	pci_free_irq_vectors(pdev);
 	return rc;

index 75966d3f326e..d87c12324c03 100644
@@ -333,8 +333,8 @@ struct PVSCSIRingReqDesc {
 	u8	tag;
 	u8	bus;
 	u8	target;
-	u8	vcpuHint;
-	u8	unused[59];
+	u16	vcpuHint;
+	u8	unused[58];
 } __packed;
 
 /*

index 7769eadfaf61..ccc65cfc519f 100644
@@ -685,7 +685,7 @@ static int vmk80xx_alloc_usb_buffers(struct comedi_device *dev)
 	if (!devpriv->usb_rx_buf)
 		return -ENOMEM;
 
-	size = max(usb_endpoint_maxp(devpriv->ep_rx), MIN_BUF_SIZE);
+	size = max(usb_endpoint_maxp(devpriv->ep_tx), MIN_BUF_SIZE);
 	devpriv->usb_tx_buf = kzalloc(size, GFP_KERNEL);
 	if (!devpriv->usb_tx_buf)
 		return -ENOMEM;

index abc84d84f638..9180ca5e4dcd 100644
@@ -428,7 +428,7 @@ static int goldfish_tty_remove(struct platform_device *pdev)
 	tty_unregister_device(goldfish_tty_driver, qtty->console.index);
 	iounmap(qtty->base);
 	qtty->base = NULL;
-	free_irq(qtty->irq, pdev);
+	free_irq(qtty->irq, qtty);
 	tty_port_destroy(&qtty->port);
 	goldfish_tty_current_line_count--;
 	if (goldfish_tty_current_line_count == 0)

index e0fa24f0f732..9cf5177815a8 100644
@@ -1532,6 +1532,8 @@ static inline void __stop_tx(struct uart_8250_port *p)
 
 	if (em485) {
 		unsigned char lsr = serial_in(p, UART_LSR);
+		p->lsr_saved_flags |= lsr & LSR_SAVE_FLAGS;
+
 		/*
 		 * To provide required timeing and allow FIFO transfer,
 		 * __stop_tx_rs485() must be called only when both FIFO and

index 30919f741b7f..9279d3d3698c 100644
@@ -5076,7 +5076,7 @@ int dwc2_hcd_init(struct dwc2_hsotg *hsotg)
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	if (!res) {
 		retval = -EINVAL;
-		goto error1;
+		goto error2;
 	}
 	hcd->rsrc_start = res->start;
 	hcd->rsrc_len = resource_size(res);

index 3f1c62adce4b..314cb5ea061a 100644
@@ -3015,6 +3015,7 @@ static int lpc32xx_udc_probe(struct platform_device *pdev)
 	}
 
 	udc->isp1301_i2c_client = isp1301_get_client(isp1301_node);
+	of_node_put(isp1301_node);
 	if (!udc->isp1301_i2c_client) {
 		return -EPROBE_DEFER;
 	}

index c327d4cf7928..03bcab3b9bd0 100644
@@ -168,6 +168,7 @@ static const struct usb_device_id edgeport_2port_id_table[] = {
 	{ USB_DEVICE(USB_VENDOR_ID_ION, ION_DEVICE_ID_TI_EDGEPORT_8S) },
 	{ USB_DEVICE(USB_VENDOR_ID_ION, ION_DEVICE_ID_TI_EDGEPORT_416) },
 	{ USB_DEVICE(USB_VENDOR_ID_ION, ION_DEVICE_ID_TI_EDGEPORT_416B) },
+	{ USB_DEVICE(USB_VENDOR_ID_ION, ION_DEVICE_ID_E5805A) },
 	{ }
 };
 

@@ -206,6 +207,7 @@ static const struct usb_device_id id_table_combined[] = {
 	{ USB_DEVICE(USB_VENDOR_ID_ION, ION_DEVICE_ID_TI_EDGEPORT_8S) },
 	{ USB_DEVICE(USB_VENDOR_ID_ION, ION_DEVICE_ID_TI_EDGEPORT_416) },
 	{ USB_DEVICE(USB_VENDOR_ID_ION, ION_DEVICE_ID_TI_EDGEPORT_416B) },
+	{ USB_DEVICE(USB_VENDOR_ID_ION, ION_DEVICE_ID_E5805A) },
 	{ }
 };
 

index 52cbc353051f..9a6f742ad3ab 100644
@@ -212,6 +212,7 @@
 //
 // Definitions for other product IDs
 #define ION_DEVICE_ID_MT4X56USB			0x1403	// OEM device
+#define ION_DEVICE_ID_E5805A			0x1A01  // OEM device (rebranded Edgeport/4)
 
 
 #define	GENERATION_ID_FROM_USB_PRODUCT_ID(ProductId)				\

index a40c0f3b85c2..3744cde5146f 100644
@@ -432,6 +432,8 @@ static void option_instat_callback(struct urb *urb);
 #define CINTERION_PRODUCT_CLS8			0x00b0
 #define CINTERION_PRODUCT_MV31_MBIM		0x00b3
 #define CINTERION_PRODUCT_MV31_RMNET		0x00b7
+#define CINTERION_PRODUCT_MV31_2_MBIM		0x00b8
+#define CINTERION_PRODUCT_MV31_2_RMNET		0x00b9
 #define CINTERION_PRODUCT_MV32_WA		0x00f1
 #define CINTERION_PRODUCT_MV32_WB		0x00f2
 

@@ -1979,6 +1981,10 @@ static const struct usb_device_id option_ids[] = {
 	  .driver_info = RSVD(3)},
 	{ USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_MV31_RMNET, 0xff),
 	  .driver_info = RSVD(0)},
+	{ USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_MV31_2_MBIM, 0xff),
+	  .driver_info = RSVD(3)},
+	{ USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_MV31_2_RMNET, 0xff),
+	  .driver_info = RSVD(0)},
 	{ USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_MV32_WA, 0xff),
 	  .driver_info = RSVD(3)},
 	{ USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_MV32_WB, 0xff),

index 238383ff1064..5c970e6f664c 100644
@@ -689,6 +689,7 @@ static int vm_cmdline_set(const char *device,
 	if (!vm_cmdline_parent_registered) {
 		err = device_register(&vm_cmdline_parent);
 		if (err) {
+			put_device(&vm_cmdline_parent);
 			pr_err("Failed to register parent device!\n");
 			return err;
 		}

index b35bb2d57f62..1e890ef17687 100644
@@ -254,8 +254,7 @@ void vp_del_vqs(struct virtio_device *vdev)
 
 	if (vp_dev->msix_affinity_masks) {
 		for (i = 0; i < vp_dev->msix_vectors; i++)
-			if (vp_dev->msix_affinity_masks[i])
-				free_cpumask_var(vp_dev->msix_affinity_masks[i]);
+			free_cpumask_var(vp_dev->msix_affinity_masks[i]);
 	}
 
 	if (vp_dev->msix_enabled) {

index a13ef836fe4e..84f3a6405b55 100644
@@ -657,14 +657,10 @@ v9fs_stat2inode_dotl(struct p9_stat_dotl *stat, struct inode *inode,
 		if (stat->st_result_mask & P9_STATS_NLINK)
 			set_nlink(inode, stat->st_nlink);
 		if (stat->st_result_mask & P9_STATS_MODE) {
-			inode->i_mode = stat->st_mode;
-			if ((S_ISBLK(inode->i_mode)) ||
-						(S_ISCHR(inode->i_mode)))
-				init_special_inode(inode, inode->i_mode,
-								inode->i_rdev);
+			mode = stat->st_mode & S_IALLUGO;
+			mode |= inode->i_mode & ~S_IALLUGO;
+			inode->i_mode = mode;
 		}
-		if (stat->st_result_mask & P9_STATS_RDEV)
-			inode->i_rdev = new_decode_dev(stat->st_rdev);
 		if (!(flags & V9FS_STAT2INODE_KEEP_ISIZE) &&
 		    stat->st_result_mask & P9_STATS_SIZE)
 			v9fs_i_size_write(inode, stat->st_size);

index 15223b5a3af9..c32d0895c3a3 100644
@@ -3520,6 +3520,15 @@ ext4_mb_normalize_request(struct ext4_allocation_context *ac,
 	size = size >> bsbits;
 	start = start_off >> bsbits;
 
+	/*
+	 * For tiny groups (smaller than 8MB) the chosen allocation
+	 * alignment may be larger than group size. Make sure the
+	 * alignment does not move allocation to a different group which
+	 * makes mballoc fail assertions later.
+	 */
+	start = max(start, rounddown(ac->ac_o_ex.fe_logical,
+			(ext4_lblk_t)EXT4_BLOCKS_PER_GROUP(ac->ac_sb)));
+
 	/* don't cover already allocated blocks in selected range */
 	if (ar->pleft && start <= ar->lleft) {
 		size -= ar->lleft + 1 - start;

index feae39f1db37..2c9ae72a1f5c 100644
@@ -1841,7 +1841,8 @@ static struct ext4_dir_entry_2 *do_split(handle_t *handle, struct inode *dir,
 			struct dx_hash_info *hinfo)
 {
 	unsigned blocksize = dir->i_sb->s_blocksize;
-	unsigned count, continued;
+	unsigned continued;
+	int count;
 	struct buffer_head *bh2;
 	ext4_lblk_t newblock;
 	u32 hash2;

index 6513079c728b..015028302305 100644
@@ -52,6 +52,16 @@ int ext4_resize_begin(struct super_block *sb)
 	if (!capable(CAP_SYS_RESOURCE))
 		return -EPERM;
 
+	/*
+	 * If the reserved GDT blocks is non-zero, the resize_inode feature
+	 * should always be set.
+	 */
+	if (EXT4_SB(sb)->s_es->s_reserved_gdt_blocks &&
+	    !ext4_has_feature_resize_inode(sb)) {
+		ext4_error(sb, "resize_inode disabled but reserved GDT blocks non-zero");
+		return -EFSCORRUPTED;
+	}
+
 	/*
 	 * If we are not using the primary superblock/GDT copy don't resize,
          * because the user tools have no way of handling this.  Probably a

index a5209643ac36..bfdd21224073 100644
@@ -283,6 +283,7 @@ static u32 initiate_file_draining(struct nfs_client *clp,
 		rv = NFS4_OK;
 		break;
 	case -ENOENT:
+		set_bit(NFS_LAYOUT_DRAIN, &lo->plh_flags);
 		/* Embrace your forgetfulness! */
 		rv = NFS4ERR_NOMATCHING_LAYOUT;
 

index 8c0803d98008..21436721745b 100644
@@ -469,6 +469,7 @@ pnfs_mark_layout_stateid_invalid(struct pnfs_layout_hdr *lo,
 		pnfs_clear_lseg_state(lseg, lseg_list);
 	pnfs_clear_layoutreturn_info(lo);
 	pnfs_free_returned_lsegs(lo, lseg_list, &range, 0);
+	set_bit(NFS_LAYOUT_DRAIN, &lo->plh_flags);
 	if (test_bit(NFS_LAYOUT_RETURN, &lo->plh_flags) &&
 	    !test_and_set_bit(NFS_LAYOUT_RETURN_LOCK, &lo->plh_flags))
 		pnfs_clear_layoutreturn_waitbit(lo);

@@ -1923,8 +1924,9 @@ static void nfs_layoutget_begin(struct pnfs_layout_hdr *lo)
 
 static void nfs_layoutget_end(struct pnfs_layout_hdr *lo)
 {
-	if (atomic_dec_and_test(&lo->plh_outstanding))
-		wake_up_var(&lo->plh_outstanding);
+	if (atomic_dec_and_test(&lo->plh_outstanding) &&
+	    test_and_clear_bit(NFS_LAYOUT_DRAIN, &lo->plh_flags))
+		wake_up_bit(&lo->plh_flags, NFS_LAYOUT_DRAIN);
 }
 
 static bool pnfs_is_first_layoutget(struct pnfs_layout_hdr *lo)

@@ -2031,11 +2033,11 @@ pnfs_update_layout(struct inode *ino,
 	 * If the layout segment list is empty, but there are outstanding
 	 * layoutget calls, then they might be subject to a layoutrecall.
 	 */
-	if ((list_empty(&lo->plh_segs) || !pnfs_layout_is_valid(lo)) &&
+	if (test_bit(NFS_LAYOUT_DRAIN, &lo->plh_flags) &&
 	    atomic_read(&lo->plh_outstanding) != 0) {
 		spin_unlock(&ino->i_lock);
-		lseg = ERR_PTR(wait_var_event_killable(&lo->plh_outstanding,
-					!atomic_read(&lo->plh_outstanding)));
+		lseg = ERR_PTR(wait_on_bit(&lo->plh_flags, NFS_LAYOUT_DRAIN,
+					   TASK_KILLABLE));
 		if (IS_ERR(lseg))
 			goto out_put_layout_hdr;
 		pnfs_put_layout_hdr(lo);

@@ -2155,6 +2157,12 @@ pnfs_update_layout(struct inode *ino,
 		case -ERECALLCONFLICT:
 		case -EAGAIN:
 			break;
+		case -ENODATA:
+			/* The server returned NFS4ERR_LAYOUTUNAVAILABLE */
+			pnfs_layout_set_fail_bit(
+				lo, pnfs_iomode_to_fail_bit(iomode));
+			lseg = NULL;
+			goto out_put_layout_hdr;
 		default:
 			if (!nfs_error_is_fatal(PTR_ERR(lseg))) {
 				pnfs_layout_clear_fail_bit(lo, pnfs_iomode_to_fail_bit(iomode));

@@ -2408,7 +2416,8 @@ pnfs_layout_process(struct nfs4_layoutget *lgp)
 		goto out_forget;
 	}
 
-	if (!pnfs_layout_is_valid(lo) && !pnfs_is_first_layoutget(lo))
+	if (test_bit(NFS_LAYOUT_DRAIN, &lo->plh_flags) &&
+	    !pnfs_is_first_layoutget(lo))
 		goto out_forget;
 
 	if (nfs4_stateid_match_other(&lo->plh_stateid, &res->stateid)) {

index 11d9ed9addc0..a7cf84a6673b 100644
@@ -107,6 +107,7 @@ enum {
 	NFS_LAYOUT_FIRST_LAYOUTGET,	/* Serialize first layoutget */
 	NFS_LAYOUT_INODE_FREEING,	/* The inode is being freed */
 	NFS_LAYOUT_HASHED,		/* The layout visible */
+	NFS_LAYOUT_DRAIN,
 };
 
 enum layoutdriver_policy_flags {

index acd0898e3866..e30e1ddc1ace 100644
@@ -194,7 +194,6 @@ nfsd_file_alloc(struct inode *inode, unsigned int may, unsigned int hashval,
 				__set_bit(NFSD_FILE_BREAK_READ, &nf->nf_flags);
 		}
 		nf->nf_mark = NULL;
-		init_rwsem(&nf->nf_rwsem);
 		trace_nfsd_file_alloc(nf);
 	}
 	return nf;

index 7872df5a0fe3..435ceab27897 100644
@@ -46,7 +46,6 @@ struct nfsd_file {
 	refcount_t		nf_ref;
 	unsigned char		nf_may;
 	struct nfsd_file_mark	*nf_mark;
-	struct rw_semaphore	nf_rwsem;
 };
 
 int nfsd_file_cache_init(void);

index 7850d141c762..735ee8a79870 100644
@@ -1380,6 +1380,8 @@ static void nfsd4_init_copy_res(struct nfsd4_copy *copy, bool sync)
 
 static ssize_t _nfsd_copy_file_range(struct nfsd4_copy *copy)
 {
+	struct file *dst = copy->nf_dst->nf_file;
+	struct file *src = copy->nf_src->nf_file;
 	ssize_t bytes_copied = 0;
 	size_t bytes_total = copy->cp_count;
 	u64 src_pos = copy->cp_src_pos;

@@ -1388,9 +1390,8 @@ static ssize_t _nfsd_copy_file_range(struct nfsd4_copy *copy)
 	do {
 		if (kthread_should_stop())
 			break;
-		bytes_copied = nfsd_copy_file_range(copy->nf_src->nf_file,
-				src_pos, copy->nf_dst->nf_file, dst_pos,
-				bytes_total);
+		bytes_copied = nfsd_copy_file_range(src, src_pos, dst, dst_pos,
+						    bytes_total);
 		if (bytes_copied <= 0)
 			break;
 		bytes_total -= bytes_copied;

index 011cd570b50d..548ebc913f92 100644
@@ -535,10 +535,11 @@ __be32 nfsd4_clone_file_range(struct nfsd_file *nf_src, u64 src_pos,
 {
 	struct file *src = nf_src->nf_file;
 	struct file *dst = nf_dst->nf_file;
+	errseq_t since;
 	loff_t cloned;
 	__be32 ret = 0;
 
-	down_write(&nf_dst->nf_rwsem);
+	since = READ_ONCE(dst->f_wb_err);
 	cloned = vfs_clone_file_range(src, src_pos, dst, dst_pos, count, 0);
 	if (cloned < 0) {
 		ret = nfserrno(cloned);

@@ -552,6 +553,8 @@ __be32 nfsd4_clone_file_range(struct nfsd_file *nf_src, u64 src_pos,
 		loff_t dst_end = count ? dst_pos + count - 1 : LLONG_MAX;
 		int status = vfs_fsync_range(dst, dst_pos, dst_end, 0);
 
+		if (!status)
+			status = filemap_check_wb_err(dst->f_mapping, since);
 		if (!status)
 			status = commit_inode_metadata(file_inode(src));
 		if (status < 0) {

@@ -561,7 +564,6 @@ __be32 nfsd4_clone_file_range(struct nfsd_file *nf_src, u64 src_pos,
 		}
 	}
 out_err:
-	up_write(&nf_dst->nf_rwsem);
 	return ret;
 }
 

@@ -980,6 +982,7 @@ nfsd_vfs_write(struct svc_rqst *rqstp, struct svc_fh *fhp, struct nfsd_file *nf,
 	struct file		*file = nf->nf_file;
 	struct svc_export	*exp;
 	struct iov_iter		iter;
+	errseq_t		since;
 	__be32			nfserr;
 	int			host_err;
 	int			use_wgather;

@@ -1009,21 +1012,18 @@ nfsd_vfs_write(struct svc_rqst *rqstp, struct svc_fh *fhp, struct nfsd_file *nf,
 		flags |= RWF_SYNC;
 
 	iov_iter_kvec(&iter, WRITE, vec, vlen, *cnt);
+	since = READ_ONCE(file->f_wb_err);
 	if (flags & RWF_SYNC) {
-		down_write(&nf->nf_rwsem);
 		host_err = vfs_iter_write(file, &iter, &pos, flags);
 		if (host_err < 0)
 			nfsd_reset_boot_verifier(net_generic(SVC_NET(rqstp),
 						 nfsd_net_id));
-		up_write(&nf->nf_rwsem);
 	} else {
-		down_read(&nf->nf_rwsem);
 		if (verf)
 			nfsd_copy_boot_verifier(verf,
 					net_generic(SVC_NET(rqstp),
 					nfsd_net_id));
 		host_err = vfs_iter_write(file, &iter, &pos, flags);
-		up_read(&nf->nf_rwsem);
 	}
 	if (host_err < 0) {
 		nfsd_reset_boot_verifier(net_generic(SVC_NET(rqstp),

@@ -1033,6 +1033,9 @@ nfsd_vfs_write(struct svc_rqst *rqstp, struct svc_fh *fhp, struct nfsd_file *nf,
 	*cnt = host_err;
 	nfsdstats.io_write += *cnt;
 	fsnotify_modify(file);
+	host_err = filemap_check_wb_err(file->f_mapping, since);
+	if (host_err < 0)
+		goto out_nfserr;
 
 	if (stable && use_wgather) {
 		host_err = wait_for_concurrent_writes(file);

@@ -1113,19 +1116,6 @@ nfsd_write(struct svc_rqst *rqstp, struct svc_fh *fhp, loff_t offset,
 }
 
 #ifdef CONFIG_NFSD_V3
-static int
-nfsd_filemap_write_and_wait_range(struct nfsd_file *nf, loff_t offset,
-				  loff_t end)
-{
-	struct address_space *mapping = nf->nf_file->f_mapping;
-	int ret = filemap_fdatawrite_range(mapping, offset, end);
-
-	if (ret)
-		return ret;
-	filemap_fdatawait_range_keep_errors(mapping, offset, end);
-	return 0;
-}
-
 /*
  * Commit all pending writes to stable storage.
  *

@@ -1156,25 +1146,25 @@ nfsd_commit(struct svc_rqst *rqstp, struct svc_fh *fhp,
 	if (err)
 		goto out;
 	if (EX_ISSYNC(fhp->fh_export)) {
-		int err2 = nfsd_filemap_write_and_wait_range(nf, offset, end);
+		errseq_t since = READ_ONCE(nf->nf_file->f_wb_err);
+		int err2;
 
-		down_write(&nf->nf_rwsem);
-		if (!err2)
-			err2 = vfs_fsync_range(nf->nf_file, offset, end, 0);
+		err2 = vfs_fsync_range(nf->nf_file, offset, end, 0);
 		switch (err2) {
 		case 0:
 			nfsd_copy_boot_verifier(verf, net_generic(nf->nf_net,
 						nfsd_net_id));
+			err2 = filemap_check_wb_err(nf->nf_file->f_mapping,
+						    since);
 			break;
 		case -EINVAL:
 			err = nfserr_notsupp;
 			break;
 		default:
-			err = nfserrno(err2);
 			nfsd_reset_boot_verifier(net_generic(nf->nf_net,
 						 nfsd_net_id));
 		}
-		up_write(&nf->nf_rwsem);
+		err = nfserrno(err2);
 	} else
 		nfsd_copy_boot_verifier(verf, net_generic(nf->nf_net,
 					nfsd_net_id));

index 09fb8459bb5c..65f123d5809b 100644
@@ -79,6 +79,7 @@
 #include <linux/capability.h>
 #include <linux/quotaops.h>
 #include <linux/blkdev.h>
+#include <linux/sched/mm.h>
 #include "../internal.h" /* ugh */
 
 #include <linux/uaccess.h>

@@ -427,9 +428,11 @@ EXPORT_SYMBOL(mark_info_dirty);
 int dquot_acquire(struct dquot *dquot)
 {
 	int ret = 0, ret2 = 0;
+	unsigned int memalloc;
 	struct quota_info *dqopt = sb_dqopt(dquot->dq_sb);
 
 	mutex_lock(&dquot->dq_lock);
+	memalloc = memalloc_nofs_save();
 	if (!test_bit(DQ_READ_B, &dquot->dq_flags)) {
 		ret = dqopt->ops[dquot->dq_id.type]->read_dqblk(dquot);
 		if (ret < 0)

@@ -460,6 +463,7 @@ int dquot_acquire(struct dquot *dquot)
 	smp_mb__before_atomic();
 	set_bit(DQ_ACTIVE_B, &dquot->dq_flags);
 out_iolock:
+	memalloc_nofs_restore(memalloc);
 	mutex_unlock(&dquot->dq_lock);
 	return ret;
 }

@@ -471,9 +475,11 @@ EXPORT_SYMBOL(dquot_acquire);
 int dquot_commit(struct dquot *dquot)
 {
 	int ret = 0;
+	unsigned int memalloc;
 	struct quota_info *dqopt = sb_dqopt(dquot->dq_sb);
 
 	mutex_lock(&dquot->dq_lock);
+	memalloc = memalloc_nofs_save();
 	if (!clear_dquot_dirty(dquot))
 		goto out_lock;
 	/* Inactive dquot can be only if there was error during read/init

@@ -483,6 +489,7 @@ int dquot_commit(struct dquot *dquot)
 	else
 		ret = -EIO;
 out_lock:
+	memalloc_nofs_restore(memalloc);
 	mutex_unlock(&dquot->dq_lock);
 	return ret;
 }

@@ -494,9 +501,11 @@ EXPORT_SYMBOL(dquot_commit);
 int dquot_release(struct dquot *dquot)
 {
 	int ret = 0, ret2 = 0;
+	unsigned int memalloc;
 	struct quota_info *dqopt = sb_dqopt(dquot->dq_sb);
 
 	mutex_lock(&dquot->dq_lock);
+	memalloc = memalloc_nofs_save();
 	/* Check whether we are not racing with some other dqget() */
 	if (dquot_is_busy(dquot))
 		goto out_dqlock;

@@ -512,6 +521,7 @@ int dquot_release(struct dquot *dquot)
 	}
 	clear_bit(DQ_ACTIVE_B, &dquot->dq_flags);
 out_dqlock:
+	memalloc_nofs_restore(memalloc);
 	mutex_unlock(&dquot->dq_lock);
 	return ret;
 }

index bc5a1150f072..692ce678c5f1 100644
@@ -1599,6 +1599,13 @@ static inline bool pci_aer_available(void) { return false; }
 
 bool pci_ats_disabled(void);
 
+#ifdef CONFIG_PCIE_PTM
+int pci_enable_ptm(struct pci_dev *dev, u8 *granularity);
+#else
+static inline int pci_enable_ptm(struct pci_dev *dev, u8 *granularity)
+{ return -EINVAL; }
+#endif
+
 void pci_cfg_access_lock(struct pci_dev *dev);
 bool pci_cfg_access_trylock(struct pci_dev *dev);
 void pci_cfg_access_unlock(struct pci_dev *dev);

index c19e669afba0..0c5bf98d5576 100644
@@ -121,7 +121,8 @@ static struct bpf_map *stack_map_alloc(union bpf_attr *attr)
 		return ERR_PTR(-E2BIG);
 
 	cost = n_buckets * sizeof(struct stack_map_bucket *) + sizeof(*smap);
-	err = bpf_map_charge_init(&mem, cost);
+	err = bpf_map_charge_init(&mem, cost + attr->max_entries *
+			   (sizeof(struct stack_map_bucket) + (u64)value_size));
 	if (err)
 		return ERR_PTR(err);
 

index ee7da1f2462f..ae9fc1ee6d20 100644
@@ -564,7 +564,7 @@ static void add_dma_entry(struct dma_debug_entry *entry)
 
 	rc = active_cacheline_insert(entry);
 	if (rc == -ENOMEM) {
-		pr_err("cacheline tracking ENOMEM, dma-debug disabled\n");
+		pr_err_once("cacheline tracking ENOMEM, dma-debug disabled\n");
 		global_disable = true;
 	}
 

index 06c111544f61..2922250f93b4 100644
@@ -188,7 +188,7 @@ void *dma_direct_alloc(struct device *dev, size_t size,
 			goto out_free_pages;
 		if (force_dma_unencrypted(dev)) {
 			err = set_memory_decrypted((unsigned long)ret,
-						   1 << get_order(size));
+						   PFN_UP(size));
 			if (err)
 				goto out_free_pages;
 		}

@@ -210,7 +210,7 @@ void *dma_direct_alloc(struct device *dev, size_t size,
 	ret = page_address(page);
 	if (force_dma_unencrypted(dev)) {
 		err = set_memory_decrypted((unsigned long)ret,
-					   1 << get_order(size));
+					   PFN_UP(size));
 		if (err)
 			goto out_free_pages;
 	}

@@ -231,7 +231,7 @@ void *dma_direct_alloc(struct device *dev, size_t size,
 out_encrypt_pages:
 	if (force_dma_unencrypted(dev)) {
 		err = set_memory_encrypted((unsigned long)page_address(page),
-					   1 << get_order(size));
+					   PFN_UP(size));
 		/* If memory cannot be re-encrypted, it must be leaked */
 		if (err)
 			return NULL;

@@ -244,8 +244,6 @@ void *dma_direct_alloc(struct device *dev, size_t size,
 void dma_direct_free(struct device *dev, size_t size,
 		void *cpu_addr, dma_addr_t dma_addr, unsigned long attrs)
 {
-	unsigned int page_order = get_order(size);
-
 	if ((attrs & DMA_ATTR_NO_KERNEL_MAPPING) &&
 	    !force_dma_unencrypted(dev)) {
 		/* cpu_addr is a struct page cookie, not a kernel address */

@@ -266,7 +264,7 @@ void dma_direct_free(struct device *dev, size_t size,
 		return;
 
 	if (force_dma_unencrypted(dev))
-		set_memory_encrypted((unsigned long)cpu_addr, 1 << page_order);
+		set_memory_encrypted((unsigned long)cpu_addr, PFN_UP(size));
 
 	if (IS_ENABLED(CONFIG_DMA_REMAP) && is_vmalloc_addr(cpu_addr))
 		vunmap(cpu_addr);

@@ -302,8 +300,7 @@ struct page *dma_direct_alloc_pages(struct device *dev, size_t size,
 
 	ret = page_address(page);
 	if (force_dma_unencrypted(dev)) {
-		if (set_memory_decrypted((unsigned long)ret,
-				1 << get_order(size)))
+		if (set_memory_decrypted((unsigned long)ret, PFN_UP(size)))
 			goto out_free_pages;
 	}
 	memset(ret, 0, size);

@@ -318,7 +315,6 @@ void dma_direct_free_pages(struct device *dev, size_t size,
 		struct page *page, dma_addr_t dma_addr,
 		enum dma_data_direction dir)
 {
-	unsigned int page_order = get_order(size);
 	void *vaddr = page_address(page);
 
 	/* If cpu_addr is not from an atomic pool, dma_free_from_pool() fails */

@@ -327,7 +323,7 @@ void dma_direct_free_pages(struct device *dev, size_t size,
 		return;
 
 	if (force_dma_unencrypted(dev))
-		set_memory_encrypted((unsigned long)vaddr, 1 << page_order);
+		set_memory_encrypted((unsigned long)vaddr, PFN_UP(size));
 
 	dma_free_contiguous(dev, page, size);
 }

168 lines not on this page · raw message

index 5fff027f25fa..a1f4cb836fcf 100644
@@ -1653,9 +1653,12 @@ static int ax25_recvmsg(struct socket *sock, struct msghdr *msg, size_t size,
 			int flags)
 {
 	struct sock *sk = sock->sk;
-	struct sk_buff *skb;
+	struct sk_buff *skb, *last;
+	struct sk_buff_head *sk_queue;
 	int copied;
 	int err = 0;
+	int off = 0;
+	long timeo;
 
 	lock_sock(sk);
 	/*

@@ -1667,11 +1670,29 @@ static int ax25_recvmsg(struct socket *sock, struct msghdr *msg, size_t size,
 		goto out;
 	}
 
-	/* Now we can treat all alike */
-	skb = skb_recv_datagram(sk, flags & ~MSG_DONTWAIT,
-				flags & MSG_DONTWAIT, &err);
-	if (skb == NULL)
-		goto out;
+	/*  We need support for non-blocking reads. */
+	sk_queue = &sk->sk_receive_queue;
+	skb = __skb_try_recv_datagram(sk, sk_queue, flags, &off, &err, &last);
+	/* If no packet is available, release_sock(sk) and try again. */
+	if (!skb) {
+		if (err != -EAGAIN)
+			goto out;
+		release_sock(sk);
+		timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT);
+		while (timeo && !__skb_wait_for_more_packets(sk, sk_queue, &err,
+							     &timeo, last)) {
+			skb = __skb_try_recv_datagram(sk, sk_queue, flags, &off,
+						      &err, &last);
+			if (skb)
+				break;
+
+			if (err != -EAGAIN)
+				goto done;
+		}
+		if (!skb)
+			goto done;
+		lock_sock(sk);
+	}
 
 	if (!sk_to_ax25(sk)->pidincl)
 		skb_pull(skb, 1);		/* Remove PID */

@@ -1718,6 +1739,7 @@ static int ax25_recvmsg(struct socket *sock, struct msghdr *msg, size_t size,
 out:
 	release_sock(sk);
 
+done:
 	return err;
 }
 

index 96f975777438..d54dbd01d86f 100644
@@ -502,14 +502,15 @@ static int l2tp_ip6_sendmsg(struct sock *sk, struct msghdr *msg, size_t len)
 	struct ipcm6_cookie ipc6;
 	int addr_len = msg->msg_namelen;
 	int transhdrlen = 4; /* zero session-id */
-	int ulen = len + transhdrlen;
+	int ulen;
 	int err;
 
 	/* Rough check on arithmetic overflow,
 	 * better check is made in ip6_append_data().
 	 */
-	if (len > INT_MAX)
+	if (len > INT_MAX - transhdrlen)
 		return -EMSGSIZE;
+	ulen = len + transhdrlen;
 
 	/* Mirror BSD error message compatibility */
 	if (msg->msg_flags & MSG_OOB)

index 6d8d70021666..80fee9d118ee 100644
@@ -372,6 +372,7 @@ static void set_ip_addr(struct sk_buff *skb, struct iphdr *nh,
 	update_ip_l4_checksum(skb, nh, *addr, new_addr);
 	csum_replace4(&nh->check, *addr, new_addr);
 	skb_clear_hash(skb);
+	ovs_ct_clear(skb, NULL);
 	*addr = new_addr;
 }
 

@@ -419,6 +420,7 @@ static void set_ipv6_addr(struct sk_buff *skb, u8 l4_proto,
 		update_ipv6_checksum(skb, l4_proto, addr, new_addr);
 
 	skb_clear_hash(skb);
+	ovs_ct_clear(skb, NULL);
 	memcpy(addr, new_addr, sizeof(__be32[4]));
 }
 

@@ -659,6 +661,7 @@ static int set_nsh(struct sk_buff *skb, struct sw_flow_key *flow_key,
 static void set_tp_port(struct sk_buff *skb, __be16 *port,
 			__be16 new_port, __sum16 *check)
 {
+	ovs_ct_clear(skb, NULL);
 	inet_proto_csum_replace2(check, skb, *port, new_port, false);
 	*port = new_port;
 }

@@ -698,6 +701,7 @@ static int set_udp(struct sk_buff *skb, struct sw_flow_key *flow_key,
 		uh->dest = dst;
 		flow_key->tp.src = src;
 		flow_key->tp.dst = dst;
+		ovs_ct_clear(skb, NULL);
 	}
 
 	skb_clear_hash(skb);

@@ -760,6 +764,8 @@ static int set_sctp(struct sk_buff *skb, struct sw_flow_key *flow_key,
 	sh->checksum = old_csum ^ old_correct_csum ^ new_csum;
 
 	skb_clear_hash(skb);
+	ovs_ct_clear(skb, NULL);
+
 	flow_key->tp.src = sh->source;
 	flow_key->tp.dst = sh->dest;
 

index 7ff98d39ec94..41f248895a87 100644
@@ -1324,7 +1324,8 @@ int ovs_ct_clear(struct sk_buff *skb, struct sw_flow_key *key)
 	if (skb_nfct(skb)) {
 		nf_conntrack_put(skb_nfct(skb));
 		nf_ct_set(skb, NULL, IP_CT_UNTRACKED);
-		ovs_ct_fill_key(skb, key);
+		if (key)
+			ovs_ct_fill_key(skb, key);
 	}
 
 	return 0;

index 8d8452b1cdd4..380733588959 100644
@@ -213,6 +213,20 @@ static int tcf_police_init(struct net *net, struct nlattr *nla,
 	return err;
 }
 
+static bool tcf_police_mtu_check(struct sk_buff *skb, u32 limit)
+{
+	u32 len;
+
+	if (skb_is_gso(skb))
+		return skb_gso_validate_mac_len(skb, limit);
+
+	len = qdisc_pkt_len(skb);
+	if (skb_at_tc_ingress(skb))
+		len += skb->mac_len;
+
+	return len <= limit;
+}
+
 static int tcf_police_act(struct sk_buff *skb, const struct tc_action *a,
 			  struct tcf_result *res)
 {

@@ -235,7 +249,7 @@ static int tcf_police_act(struct sk_buff *skb, const struct tc_action *a,
 			goto inc_overlimits;
 	}
 
-	if (qdisc_pkt_len(skb) <= p->tcfp_mtu) {
+	if (tcf_police_mtu_check(skb, p->tcfp_mtu)) {
 		if (!p->rate_present) {
 			ret = p->tcfp_result;
 			goto end;

index 3e9e9ac804f6..b7e5032b61c9 100644
@@ -660,6 +660,7 @@ static const struct hda_vendor_id hda_vendor_ids[] = {
 	{ 0x14f1, "Conexant" },
 	{ 0x17e8, "Chrontel" },
 	{ 0x1854, "LG" },
+	{ 0x19e5, "Huawei" },
 	{ 0x1aec, "Wolfson Microelectronics" },
 	{ 0x1af4, "QEMU" },
 	{ 0x434d, "C-Media" },

index cf3b1133b785..7c720f03c134 100644
@@ -439,6 +439,7 @@ static void alc_fill_eapd_coef(struct hda_codec *codec)
 	case 0x10ec0245:
 	case 0x10ec0255:
 	case 0x10ec0256:
+	case 0x19e58326:
 	case 0x10ec0257:
 	case 0x10ec0282:
 	case 0x10ec0283:

@@ -576,6 +577,7 @@ static void alc_shutup_pins(struct hda_codec *codec)
 	switch (codec->core.vendor_id) {
 	case 0x10ec0236:
 	case 0x10ec0256:
+	case 0x19e58326:
 	case 0x10ec0283:
 	case 0x10ec0286:
 	case 0x10ec0288:

@@ -3252,6 +3254,7 @@ static void alc_disable_headset_jack_key(struct hda_codec *codec)
 	case 0x10ec0230:
 	case 0x10ec0236:
 	case 0x10ec0256:
+	case 0x19e58326:
 		alc_write_coef_idx(codec, 0x48, 0x0);
 		alc_update_coef_idx(codec, 0x49, 0x0045, 0x0);
 		break;

@@ -3280,6 +3283,7 @@ static void alc_enable_headset_jack_key(struct hda_codec *codec)
 	case 0x10ec0230:
 	case 0x10ec0236:
 	case 0x10ec0256:
+	case 0x19e58326:
 		alc_write_coef_idx(codec, 0x48, 0xd011);
 		alc_update_coef_idx(codec, 0x49, 0x007f, 0x0045);
 		break;

@@ -4849,6 +4853,7 @@ static void alc_headset_mode_unplugged(struct hda_codec *codec)
 	case 0x10ec0230:
 	case 0x10ec0236:
 	case 0x10ec0256:
+	case 0x19e58326:
 		alc_process_coef_fw(codec, coef0256);
 		break;
 	case 0x10ec0234:

@@ -4964,6 +4969,7 @@ static void alc_headset_mode_mic_in(struct hda_codec *codec, hda_nid_t hp_pin,
 	case 0x10ec0230:
 	case 0x10ec0236:
 	case 0x10ec0256:
+	case 0x19e58326:
 		alc_write_coef_idx(codec, 0x45, 0xc489);
 		snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
 		alc_process_coef_fw(codec, coef0256);

@@ -5114,6 +5120,7 @@ static void alc_headset_mode_default(struct hda_codec *codec)
 	case 0x10ec0230:
 	case 0x10ec0236:
 	case 0x10ec0256:
+	case 0x19e58326:
 		alc_write_coef_idx(codec, 0x1b, 0x0e4b);
 		alc_write_coef_idx(codec, 0x45, 0xc089);
 		msleep(50);

@@ -5213,6 +5220,7 @@ static void alc_headset_mode_ctia(struct hda_codec *codec)
 	case 0x10ec0230:
 	case 0x10ec0236:
 	case 0x10ec0256:
+	case 0x19e58326:
 		alc_process_coef_fw(codec, coef0256);
 		break;
 	case 0x10ec0234:

@@ -5327,6 +5335,7 @@ static void alc_headset_mode_omtp(struct hda_codec *codec)
 	case 0x10ec0230:
 	case 0x10ec0236:
 	case 0x10ec0256:
+	case 0x19e58326:
 		alc_process_coef_fw(codec, coef0256);
 		break;
 	case 0x10ec0234:

@@ -5428,6 +5437,7 @@ static void alc_determine_headset_type(struct hda_codec *codec)
 	case 0x10ec0230:
 	case 0x10ec0236:
 	case 0x10ec0256:
+	case 0x19e58326:
 		alc_write_coef_idx(codec, 0x1b, 0x0e4b);
 		alc_write_coef_idx(codec, 0x06, 0x6104);
 		alc_write_coefex_idx(codec, 0x57, 0x3, 0x09a3);

@@ -5722,6 +5732,7 @@ static void alc255_set_default_jack_type(struct hda_codec *codec)
 	case 0x10ec0230:
 	case 0x10ec0236:
 	case 0x10ec0256:
+	case 0x19e58326:
 		alc_process_coef_fw(codec, alc256fw);
 		break;
 	}

@@ -6325,6 +6336,7 @@ static void alc_combo_jack_hp_jd_restart(struct hda_codec *codec)
 	case 0x10ec0236:
 	case 0x10ec0255:
 	case 0x10ec0256:
+	case 0x19e58326:
 		alc_update_coef_idx(codec, 0x1b, 0x8000, 1 << 15); /* Reset HP JD */
 		alc_update_coef_idx(codec, 0x1b, 0x8000, 0 << 15);
 		break;

@@ -8781,6 +8793,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	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, 0x888d, "HP ZBook Power 15.6 inch G8 Mobile Workstation PC", ALC236_FIXUP_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8896, "HP EliteBook 855 G8 Notebook PC", ALC285_FIXUP_HP_MUTE_LED),
+	SND_PCI_QUIRK(0x103c, 0x89aa, "HP EliteBook 630 G9", ALC236_FIXUP_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x1043, 0x103e, "ASUS X540SA", ALC256_FIXUP_ASUS_MIC),
 	SND_PCI_QUIRK(0x1043, 0x103f, "ASUS TX300", ALC282_FIXUP_ASUS_TX300),
 	SND_PCI_QUIRK(0x1043, 0x106d, "Asus K53BE", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),

@@ -9813,6 +9826,7 @@ static int patch_alc269(struct hda_codec *codec)
 	case 0x10ec0230:
 	case 0x10ec0236:
 	case 0x10ec0256:
+	case 0x19e58326:
 		spec->codec_variant = ALC269_TYPE_ALC256;
 		spec->shutup = alc256_shutup;
 		spec->init_hook = alc256_init;

@@ -11255,6 +11269,7 @@ static const struct hda_device_id snd_hda_id_realtek[] = {
 	HDA_CODEC_ENTRY(0x10ec0b00, "ALCS1200A", patch_alc882),
 	HDA_CODEC_ENTRY(0x10ec1168, "ALC1220", patch_alc882),
 	HDA_CODEC_ENTRY(0x10ec1220, "ALC1220", patch_alc882),
+	HDA_CODEC_ENTRY(0x19e58326, "HW8326", patch_alc269),
 	{} /* terminator */
 };
 MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_realtek);

index e9b5f76f27a8..aa32b8c26578 100644
@@ -444,7 +444,8 @@ static bool cs35l36_volatile_reg(struct device *dev, unsigned int reg)
 	}
 }
 
-static DECLARE_TLV_DB_SCALE(dig_vol_tlv, -10200, 25, 0);
+static const DECLARE_TLV_DB_RANGE(dig_vol_tlv, 0, 912,
+				  TLV_DB_MINMAX_ITEM(-10200, 1200));
 static DECLARE_TLV_DB_SCALE(amp_gain_tlv, 0, 1, 1);
 
 static const char * const cs35l36_pcm_sftramp_text[] =  {

index c61b17dc2af8..fc6a2bc311b4 100644
@@ -146,7 +146,7 @@ static const struct snd_kcontrol_new cs42l51_snd_controls[] = {
 			0, 0xA0, 96, adc_att_tlv),
 	SOC_DOUBLE_R_SX_TLV("PGA Volume",
 			CS42L51_ALC_PGA_CTL, CS42L51_ALC_PGB_CTL,
-			0, 0x1A, 30, pga_tlv),
+			0, 0x19, 30, pga_tlv),
 	SOC_SINGLE("Playback Deemphasis Switch", CS42L51_DAC_CTL, 3, 1, 0),
 	SOC_SINGLE("Auto-Mute Switch", CS42L51_DAC_CTL, 2, 1, 0),
 	SOC_SINGLE("Soft Ramp Switch", CS42L51_DAC_CTL, 1, 1, 0),

index f772628f233e..38223641bdf6 100644
@@ -137,7 +137,9 @@ static DECLARE_TLV_DB_SCALE(mic_tlv, 1600, 100, 0);
 
 static DECLARE_TLV_DB_SCALE(pga_tlv, -600, 50, 0);
 
-static DECLARE_TLV_DB_SCALE(mix_tlv, -50, 50, 0);
+static DECLARE_TLV_DB_SCALE(pass_tlv, -6000, 50, 0);
+
+static DECLARE_TLV_DB_SCALE(mix_tlv, -5150, 50, 0);
 
 static DECLARE_TLV_DB_SCALE(beep_tlv, -56, 200, 0);
 

@@ -351,7 +353,7 @@ static const struct snd_kcontrol_new cs42l52_snd_controls[] = {
 			      CS42L52_SPKB_VOL, 0, 0x40, 0xC0, hl_tlv),
 
 	SOC_DOUBLE_R_SX_TLV("Bypass Volume", CS42L52_PASSTHRUA_VOL,
-			      CS42L52_PASSTHRUB_VOL, 0, 0x88, 0x90, pga_tlv),
+			      CS42L52_PASSTHRUB_VOL, 0, 0x88, 0x90, pass_tlv),
 
 	SOC_DOUBLE("Bypass Mute", CS42L52_MISC_CTL, 4, 5, 1, 0),
 

@@ -364,7 +366,7 @@ static const struct snd_kcontrol_new cs42l52_snd_controls[] = {
 			      CS42L52_ADCB_VOL, 0, 0xA0, 0x78, ipd_tlv),
 	SOC_DOUBLE_R_SX_TLV("ADC Mixer Volume",
 			     CS42L52_ADCA_MIXER_VOL, CS42L52_ADCB_MIXER_VOL,
-				0, 0x19, 0x7F, ipd_tlv),
+				0, 0x19, 0x7F, mix_tlv),
 
 	SOC_DOUBLE("ADC Switch", CS42L52_ADC_MISC_CTL, 0, 1, 1, 0),
 

index 06dcfae9dfe7..d41e03193106 100644
@@ -391,9 +391,9 @@ static const struct snd_kcontrol_new cs42l56_snd_controls[] = {
 	SOC_DOUBLE("ADC Boost Switch", CS42L56_GAIN_BIAS_CTL, 3, 2, 1, 1),
 
 	SOC_DOUBLE_R_SX_TLV("Headphone Volume", CS42L56_HPA_VOLUME,
-			      CS42L56_HPB_VOLUME, 0, 0x84, 0x48, hl_tlv),
+			      CS42L56_HPB_VOLUME, 0, 0x44, 0x48, hl_tlv),
 	SOC_DOUBLE_R_SX_TLV("LineOut Volume", CS42L56_LOA_VOLUME,
-			      CS42L56_LOB_VOLUME, 0, 0x84, 0x48, hl_tlv),
+			      CS42L56_LOB_VOLUME, 0, 0x44, 0x48, hl_tlv),
 
 	SOC_SINGLE_TLV("Bass Shelving Volume", CS42L56_TONE_CTL,
 			0, 0x00, 1, tone_tlv),

index ed22361b35c1..a5a383b92305 100644
@@ -347,22 +347,22 @@ static const struct snd_kcontrol_new cs53l30_snd_controls[] = {
 	SOC_ENUM("ADC2 NG Delay", adc2_ng_delay_enum),
 
 	SOC_SINGLE_SX_TLV("ADC1A PGA Volume",
-		    CS53L30_ADC1A_AFE_CTL, 0, 0x34, 0x18, pga_tlv),
+		    CS53L30_ADC1A_AFE_CTL, 0, 0x34, 0x24, pga_tlv),
 	SOC_SINGLE_SX_TLV("ADC1B PGA Volume",
-		    CS53L30_ADC1B_AFE_CTL, 0, 0x34, 0x18, pga_tlv),
+		    CS53L30_ADC1B_AFE_CTL, 0, 0x34, 0x24, pga_tlv),
 	SOC_SINGLE_SX_TLV("ADC2A PGA Volume",
-		    CS53L30_ADC2A_AFE_CTL, 0, 0x34, 0x18, pga_tlv),
+		    CS53L30_ADC2A_AFE_CTL, 0, 0x34, 0x24, pga_tlv),
 	SOC_SINGLE_SX_TLV("ADC2B PGA Volume",
-		    CS53L30_ADC2B_AFE_CTL, 0, 0x34, 0x18, pga_tlv),
+		    CS53L30_ADC2B_AFE_CTL, 0, 0x34, 0x24, pga_tlv),
 
 	SOC_SINGLE_SX_TLV("ADC1A Digital Volume",
-		    CS53L30_ADC1A_DIG_VOL, 0, 0xA0, 0x0C, dig_tlv),
+		    CS53L30_ADC1A_DIG_VOL, 0, 0xA0, 0x6C, dig_tlv),
 	SOC_SINGLE_SX_TLV("ADC1B Digital Volume",
-		    CS53L30_ADC1B_DIG_VOL, 0, 0xA0, 0x0C, dig_tlv),
+		    CS53L30_ADC1B_DIG_VOL, 0, 0xA0, 0x6C, dig_tlv),
 	SOC_SINGLE_SX_TLV("ADC2A Digital Volume",
-		    CS53L30_ADC2A_DIG_VOL, 0, 0xA0, 0x0C, dig_tlv),
+		    CS53L30_ADC2A_DIG_VOL, 0, 0xA0, 0x6C, dig_tlv),
 	SOC_SINGLE_SX_TLV("ADC2B Digital Volume",
-		    CS53L30_ADC2B_DIG_VOL, 0, 0xA0, 0x0C, dig_tlv),
+		    CS53L30_ADC2B_DIG_VOL, 0, 0xA0, 0x6C, dig_tlv),
 };
 
 static const struct snd_soc_dapm_widget cs53l30_dapm_widgets[] = {

index 7e26231a596a..081b5f189632 100644
@@ -161,13 +161,16 @@ static int es8328_put_deemph(struct snd_kcontrol *kcontrol,
 	if (deemph > 1)
 		return -EINVAL;
 
+	if (es8328->deemph == deemph)
+		return 0;
+
 	ret = es8328_set_deemph(component);
 	if (ret < 0)
 		return ret;
 
 	es8328->deemph = deemph;
 
-	return 0;
+	return 1;
 }
 
 

index 609aeeb27818..d831959d8ff7 100644
@@ -740,6 +740,8 @@ static int nau8822_set_pll(struct snd_soc_dai *dai, int pll_id, int source,
 		pll_param->pll_int, pll_param->pll_frac,
 		pll_param->mclk_scaler, pll_param->pre_factor);
 
+	snd_soc_component_update_bits(component,
+		NAU8822_REG_POWER_MANAGEMENT_1, NAU8822_PLL_EN_MASK, NAU8822_PLL_OFF);
 	snd_soc_component_update_bits(component,
 		NAU8822_REG_PLL_N, NAU8822_PLLMCLK_DIV2 | NAU8822_PLLN_MASK,
 		(pll_param->pre_factor ? NAU8822_PLLMCLK_DIV2 : 0) |

@@ -757,6 +759,8 @@ static int nau8822_set_pll(struct snd_soc_dai *dai, int pll_id, int source,
 		pll_param->mclk_scaler << NAU8822_MCLKSEL_SFT);
 	snd_soc_component_update_bits(component,
 		NAU8822_REG_CLOCKING, NAU8822_CLKM_MASK, NAU8822_CLKM_PLL);
+	snd_soc_component_update_bits(component,
+		NAU8822_REG_POWER_MANAGEMENT_1, NAU8822_PLL_EN_MASK, NAU8822_PLL_ON);
 
 	return 0;
 }

index 489191ff187e..b45d42c15de6 100644
@@ -90,6 +90,9 @@
 #define NAU8822_REFIMP_3K			0x3
 #define NAU8822_IOBUF_EN			(0x1 << 2)
 #define NAU8822_ABIAS_EN			(0x1 << 3)
+#define NAU8822_PLL_EN_MASK			(0x1 << 5)
+#define NAU8822_PLL_ON				(0x1 << 5)
+#define NAU8822_PLL_OFF				(0x0 << 5)
 
 /* NAU8822_REG_AUDIO_INTERFACE (0x4) */
 #define NAU8822_AIFMT_MASK			(0x3 << 3)

index 0bd3bbc2aacf..38651022e3d5 100644
@@ -3864,6 +3864,7 @@ static int wm8962_runtime_suspend(struct device *dev)
 #endif
 
 static const struct dev_pm_ops wm8962_pm = {
+	SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume)
 	SET_RUNTIME_PM_OPS(wm8962_runtime_suspend, wm8962_runtime_resume, NULL)
 };
 

index 51d95437e0fd..10189f44af28 100644
@@ -800,7 +800,7 @@ int wm_adsp_fw_put(struct snd_kcontrol *kcontrol,
 	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
 	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
 	struct wm_adsp *dsp = snd_soc_component_get_drvdata(component);
-	int ret = 0;
+	int ret = 1;
 
 	if (ucontrol->value.enumerated.item[0] == dsp[e->shift_l].fw)
 		return 0;