Linux 6.1.111

index 59b4ac57bfaf..56f6b958926d 100644
@@ -948,6 +948,7 @@ void __init setup_arch(char **cmdline_p)
 	mem_topology_setup();
 	/* Set max_mapnr before paging_init() */
 	set_max_mapnr(max_pfn);
+	high_memory = (void *)__va(max_low_pfn * PAGE_SIZE);
 
 	/*
 	 * Release secondary cpus out of their spinloops at 0x60 now that

index c7599b173709..40f4a31f001c 100644
@@ -287,8 +287,6 @@ void __init mem_init(void)
 	swiotlb_init(ppc_swiotlb_enable, ppc_swiotlb_flags);
 #endif
 
-	high_memory = (void *) __va(max_low_pfn * PAGE_SIZE);
-
 	kasan_late_init();
 
 	memblock_free_all();

index b58a5b782e5d..0be48441d0f2 100644
@@ -293,7 +293,7 @@ enum cxl_opcode {
 		  0x3b, 0x3f, 0x17)
 
 #define DEFINE_CXL_VENDOR_DEBUG_UUID                                           \
-	UUID_INIT(0xe1819d9, 0x11a9, 0x400c, 0x81, 0x1f, 0xd6, 0x07, 0x19,     \
+	UUID_INIT(0x5e1819d9, 0x11a9, 0x400c, 0x81, 0x1f, 0xd6, 0x07, 0x19,     \
 		  0x40, 0x3d, 0x86)
 
 struct cxl_mbox_get_supported_logs {

index 28fb04eccdd0..ec2a2a1560a4 100644
@@ -165,7 +165,7 @@ static vm_fault_t cma_heap_vm_fault(struct vm_fault *vmf)
 	struct vm_area_struct *vma = vmf->vma;
 	struct cma_heap_buffer *buffer = vma->vm_private_data;
 
-	if (vmf->pgoff > buffer->pagecount)
+	if (vmf->pgoff >= buffer->pagecount)
 		return VM_FAULT_SIGBUS;
 
 	vmf->page = buffer->pages[vmf->pgoff];

index 6ea596a8a03d..dea810c9b8fb 100644
@@ -1005,7 +1005,7 @@ struct display_object_info_table_v1_4
   uint16_t  supporteddevices;
   uint8_t   number_of_path;
   uint8_t   reserved;
-  struct    atom_display_object_path_v2 display_path[8];   //the real number of this included in the structure is calculated by using the (whole structure size - the header size- number_of_path)/size of atom_display_object_path
+  struct    atom_display_object_path_v2 display_path[];   //the real number of this included in the structure is calculated by using the (whole structure size - the header size- number_of_path)/size of atom_display_object_path
 };
 
 struct display_object_info_table_v1_5 {

@@ -1015,7 +1015,7 @@ struct display_object_info_table_v1_5 {
 	uint8_t reserved;
 	// the real number of this included in the structure is calculated by using the
 	// (whole structure size - the header size- number_of_path)/size of atom_display_object_path
-	struct atom_display_object_path_v3 display_path[8];
+	struct atom_display_object_path_v3 display_path[];
 };
 
 /* 

index 039da0d1a613..5b2506c65e95 100644
@@ -208,6 +208,18 @@ static const struct dmi_system_id orientation_data[] = {
 		  DMI_MATCH(DMI_BOARD_NAME, "KUN"),
 		},
 		.driver_data = (void *)&lcd1600x2560_rightside_up,
+	}, {    /* AYN Loki Max */
+		.matches = {
+			DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ayn"),
+			DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Loki Max"),
+		},
+		.driver_data = (void *)&lcd1080x1920_leftside_up,
+	}, {	/* AYN Loki Zero */
+		.matches = {
+			DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ayn"),
+			DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Loki Zero"),
+		},
+		.driver_data = (void *)&lcd1080x1920_leftside_up,
 	}, {	/* Chuwi HiBook (CWI514) */
 		.matches = {
 			DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),

index fecdc7ea78eb..56df4c4a8a1a 100644
@@ -2603,9 +2603,9 @@ static void prepare_context_registration_info_v70(struct intel_context *ce,
 		ce->parallel.guc.wqi_tail = 0;
 		ce->parallel.guc.wqi_head = 0;
 
-		wq_desc_offset = i915_ggtt_offset(ce->state) +
+		wq_desc_offset = (u64)i915_ggtt_offset(ce->state) +
 				 __get_parent_scratch_offset(ce);
-		wq_base_offset = i915_ggtt_offset(ce->state) +
+		wq_base_offset = (u64)i915_ggtt_offset(ce->state) +
 				 __get_wq_offset(ce);
 		info->wq_desc_lo = lower_32_bits(wq_desc_offset);
 		info->wq_desc_hi = upper_32_bits(wq_desc_offset);

index dfd4eec21785..c4ad70eb1d92 100644
@@ -99,7 +99,7 @@ static int zap_shader_load_mdt(struct msm_gpu *gpu, const char *fwname,
 		 * was a bad idea, and is only provided for backwards
 		 * compatibility for older targets.
 		 */
-		return -ENODEV;
+		return -ENOENT;
 	}
 
 	if (IS_ERR(fw)) {

index 1395270a30cb..3359a24ca241 100644
@@ -506,6 +506,8 @@
 #define USB_DEVICE_ID_GENERAL_TOUCH_WIN8_PIT_E100 0xe100
 
 #define I2C_VENDOR_ID_GOODIX		0x27c6
+#define I2C_DEVICE_ID_GOODIX_01E8	0x01e8
+#define I2C_DEVICE_ID_GOODIX_01E9	0x01e9
 #define I2C_DEVICE_ID_GOODIX_01F0	0x01f0
 
 #define USB_VENDOR_ID_GOODTOUCH		0x1aad

index 17efe6e2a1a4..8ef41d6e71d4 100644
@@ -1442,6 +1442,30 @@ static int mt_event(struct hid_device *hid, struct hid_field *field,
 	return 0;
 }
 
+static __u8 *mt_report_fixup(struct hid_device *hdev, __u8 *rdesc,
+			     unsigned int *size)
+{
+	if (hdev->vendor == I2C_VENDOR_ID_GOODIX &&
+	    (hdev->product == I2C_DEVICE_ID_GOODIX_01E8 ||
+	     hdev->product == I2C_DEVICE_ID_GOODIX_01E9)) {
+		if (rdesc[607] == 0x15) {
+			rdesc[607] = 0x25;
+			dev_info(
+				&hdev->dev,
+				"GT7868Q report descriptor fixup is applied.\n");
+		} else {
+			dev_info(
+				&hdev->dev,
+				"The byte is not expected for fixing the report descriptor. \
+It's possible that the touchpad firmware is not suitable for applying the fix. \
+got: %x\n",
+				rdesc[607]);
+		}
+	}
+
+	return rdesc;
+}
+
 static void mt_report(struct hid_device *hid, struct hid_report *report)
 {
 	struct mt_device *td = hid_get_drvdata(hid);

@@ -2038,6 +2062,14 @@ static const struct hid_device_id mt_devices[] = {
 		MT_BT_DEVICE(USB_VENDOR_ID_FRUCTEL,
 			USB_DEVICE_ID_GAMETEL_MT_MODE) },
 
+	/* Goodix GT7868Q devices */
+	{ .driver_data = MT_CLS_WIN_8_FORCE_MULTI_INPUT_NSMU,
+	  HID_DEVICE(BUS_I2C, HID_GROUP_ANY, I2C_VENDOR_ID_GOODIX,
+		     I2C_DEVICE_ID_GOODIX_01E8) },
+	{ .driver_data = MT_CLS_WIN_8_FORCE_MULTI_INPUT_NSMU,
+	  HID_DEVICE(BUS_I2C, HID_GROUP_ANY, I2C_VENDOR_ID_GOODIX,
+		     I2C_DEVICE_ID_GOODIX_01E8) },
+
 	/* GoodTouch panels */
 	{ .driver_data = MT_CLS_NSMU,
 		MT_USB_DEVICE(USB_VENDOR_ID_GOODTOUCH,

@@ -2273,6 +2305,7 @@ static struct hid_driver mt_driver = {
 	.feature_mapping = mt_feature_mapping,
 	.usage_table = mt_grabbed_usages,
 	.event = mt_event,
+	.report_fixup = mt_report_fixup,
 	.report = mt_report,
 #ifdef CONFIG_PM
 	.suspend = mt_suspend,

index 10fb17879f8e..0bbb8ae9341c 100644
@@ -409,6 +409,12 @@ enum pmbus_sensor_classes {
 enum pmbus_data_format { linear = 0, ieee754, direct, vid };
 enum vrm_version { vr11 = 0, vr12, vr13, imvp9, amd625mv };
 
+/* PMBus revision identifiers */
+#define PMBUS_REV_10 0x00	/* PMBus revision 1.0 */
+#define PMBUS_REV_11 0x11	/* PMBus revision 1.1 */
+#define PMBUS_REV_12 0x22	/* PMBus revision 1.2 */
+#define PMBUS_REV_13 0x33	/* PMBus revision 1.3 */
+
 struct pmbus_driver_info {
 	int pages;		/* Total number of pages */
 	u8 phases[PMBUS_PAGES];	/* Number of phases per page */

index 7ec04934747e..4b73c7b27e9a 100644
@@ -84,6 +84,8 @@ struct pmbus_data {
 
 	u32 flags;		/* from platform data */
 
+	u8 revision;	/* The PMBus revision the device is compliant with */
+
 	int exponent[PMBUS_PAGES];
 				/* linear mode: exponent for output voltages */
 

@@ -1093,9 +1095,14 @@ static int pmbus_get_boolean(struct i2c_client *client, struct pmbus_boolean *b,
 
 	regval = status & mask;
 	if (regval) {
-		ret = _pmbus_write_byte_data(client, page, reg, regval);
-		if (ret)
-			goto unlock;
+		if (data->revision >= PMBUS_REV_12) {
+			ret = _pmbus_write_byte_data(client, page, reg, regval);
+			if (ret)
+				goto unlock;
+		} else {
+			pmbus_clear_fault_page(client, page);
+		}
+
 	}
 	if (s1 && s2) {
 		s64 v1, v2;

@@ -2639,6 +2646,10 @@ static int pmbus_init_common(struct i2c_client *client, struct pmbus_data *data,
 			data->flags |= PMBUS_WRITE_PROTECTED | PMBUS_SKIP_STATUS_CHECK;
 	}
 
+	ret = i2c_smbus_read_byte_data(client, PMBUS_REVISION);
+	if (ret >= 0)
+		data->revision = ret;
+
 	if (data->info->pages)
 		pmbus_clear_faults(client);
 	else

index b6749af46262..d8c90a23a101 100644
@@ -189,6 +189,7 @@ static const char * const smbus_pnp_ids[] = {
 	"LEN2054", /* E480 */
 	"LEN2055", /* E580 */
 	"LEN2068", /* T14 Gen 1 */
+	"SYN3015", /* HP EliteBook 840 G2 */
 	"SYN3052", /* HP EliteBook 840 G4 */
 	"SYN3221", /* HP 15-ay000 */
 	"SYN323d", /* HP Spectre X360 13-w013dx */

index e9eb9554dd7b..bad238f69a7a 100644
@@ -627,6 +627,15 @@ static const struct dmi_system_id i8042_dmi_quirk_table[] __initconst = {
 		},
 		.driver_data = (void *)(SERIO_QUIRK_NOMUX)
 	},
+	{
+		/* Fujitsu Lifebook E756 */
+		/* https://bugzilla.suse.com/show_bug.cgi?id=1229056 */
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK E756"),
+		},
+		.driver_data = (void *)(SERIO_QUIRK_NOMUX)
+	},
 	{
 		/* Fujitsu Lifebook E5411 */
 		.matches = {

index bed68a68f330..1f206c75c6cf 100644
@@ -810,7 +810,7 @@ static void ads7846_read_state(struct ads7846 *ts)
 		m = &ts->msg[msg_idx];
 		error = spi_sync(ts->spi, m);
 		if (error) {
-			dev_err(&ts->spi->dev, "spi_sync --> %d\n", error);
+			dev_err_ratelimited(&ts->spi->dev, "spi_sync --> %d\n", error);
 			packet->ignore = true;
 			return;
 		}

index 696365f8f3b5..e0ffac93f900 100644
@@ -2175,6 +2175,7 @@ static void dm_integrity_map_continue(struct dm_integrity_io *dio, bool from_map
 	struct bio *bio = dm_bio_from_per_bio_data(dio, sizeof(struct dm_integrity_io));
 	unsigned int journal_section, journal_entry;
 	unsigned int journal_read_pos;
+	sector_t recalc_sector;
 	struct completion read_comp;
 	bool discard_retried = false;
 	bool need_sync_io = ic->internal_hash && dio->op == REQ_OP_READ;

@@ -2308,6 +2309,7 @@ static void dm_integrity_map_continue(struct dm_integrity_io *dio, bool from_map
 			goto lock_retry;
 		}
 	}
+	recalc_sector = le64_to_cpu(ic->sb->recalc_sector);
 	spin_unlock_irq(&ic->endio_wait.lock);
 
 	if (unlikely(journal_read_pos != NOT_FOUND)) {

@@ -2362,7 +2364,7 @@ static void dm_integrity_map_continue(struct dm_integrity_io *dio, bool from_map
 	if (need_sync_io) {
 		wait_for_completion_io(&read_comp);
 		if (ic->sb->flags & cpu_to_le32(SB_FLAG_RECALCULATING) &&
-		    dio->range.logical_sector + dio->range.n_sectors > le64_to_cpu(ic->sb->recalc_sector))
+		    dio->range.logical_sector + dio->range.n_sectors > recalc_sector)
 			goto skip_check;
 		if (ic->mode == 'B') {
 			if (!block_bitmap_op(ic, ic->recalc_bitmap, dio->range.logical_sector,

index f1f766b70965..4eddc5ba1af9 100644
@@ -42,7 +42,7 @@ static void digsy_mtc_op_finish(void *p)
 }
 
 struct eeprom_93xx46_platform_data digsy_mtc_eeprom_data = {
-	.flags		= EE_ADDR8,
+	.flags		= EE_ADDR8 | EE_SIZE1K,
 	.prepare	= digsy_mtc_op_prepare,
 	.finish		= digsy_mtc_op_finish,
 };

index 63b3e02fab16..4968f6f0bdbc 100644
@@ -84,7 +84,7 @@
 			    FTGMAC100_INT_RPKT_BUF)
 
 /* All the interrupts we care about */
-#define FTGMAC100_INT_ALL (FTGMAC100_INT_RPKT_BUF  |  \
+#define FTGMAC100_INT_ALL (FTGMAC100_INT_RXTX  |  \
 			   FTGMAC100_INT_BAD)
 
 /*

index 19506f2be4d4..6f5c22861dc9 100644
@@ -2275,12 +2275,12 @@ static netdev_tx_t
 dpaa_start_xmit(struct sk_buff *skb, struct net_device *net_dev)
 {
 	const int queue_mapping = skb_get_queue_mapping(skb);
-	bool nonlinear = skb_is_nonlinear(skb);
 	struct rtnl_link_stats64 *percpu_stats;
 	struct dpaa_percpu_priv *percpu_priv;
 	struct netdev_queue *txq;
 	struct dpaa_priv *priv;
 	struct qm_fd fd;
+	bool nonlinear;
 	int offset = 0;
 	int err = 0;
 

@@ -2290,6 +2290,13 @@ dpaa_start_xmit(struct sk_buff *skb, struct net_device *net_dev)
 
 	qm_fd_clear_fd(&fd);
 
+	/* Packet data is always read as 32-bit words, so zero out any part of
+	 * the skb which might be sent if we have to pad the packet
+	 */
+	if (__skb_put_padto(skb, ETH_ZLEN, false))
+		goto enomem;
+
+	nonlinear = skb_is_nonlinear(skb);
 	if (!nonlinear) {
 		/* We're going to store the skb backpointer at the beginning
 		 * of the data buffer, so we need a privately owned skb

index 735f995a3a68..dc4ce3bd412d 100644
@@ -3061,7 +3061,7 @@ ice_add_update_vsi_list(struct ice_hw *hw,
 
 		/* A rule already exists with the new VSI being added */
 		if (test_bit(vsi_handle, m_entry->vsi_list_info->vsi_map))
-			return 0;
+			return -EEXIST;
 
 		/* Update the previously created VSI list set with
 		 * the new VSI ID passed in

index 76bd41058f3a..f2f719a952f8 100644
@@ -34,6 +34,7 @@
 #include <linux/bpf_trace.h>
 #include <linux/pm_runtime.h>
 #include <linux/etherdevice.h>
+#include <linux/lockdep.h>
 #ifdef CONFIG_IGB_DCA
 #include <linux/dca.h>
 #endif

@@ -2915,8 +2916,11 @@ static int igb_xdp(struct net_device *dev, struct netdev_bpf *xdp)
 	}
 }
 
+/* This function assumes __netif_tx_lock is held by the caller. */
 static void igb_xdp_ring_update_tail(struct igb_ring *ring)
 {
+	lockdep_assert_held(&txring_txq(ring)->_xmit_lock);
+
 	/* Force memory writes to complete before letting h/w know there
 	 * are new descriptors to fetch.
 	 */

@@ -3001,11 +3005,11 @@ static int igb_xdp_xmit(struct net_device *dev, int n,
 		nxmit++;
 	}
 
-	__netif_tx_unlock(nq);
-
 	if (unlikely(flags & XDP_XMIT_FLUSH))
 		igb_xdp_ring_update_tail(tx_ring);
 
+	__netif_tx_unlock(nq);
+
 	return nxmit;
 }
 

@@ -8829,12 +8833,14 @@ static void igb_put_rx_buffer(struct igb_ring *rx_ring,
 
 static int igb_clean_rx_irq(struct igb_q_vector *q_vector, const int budget)
 {
+	unsigned int total_bytes = 0, total_packets = 0;
 	struct igb_adapter *adapter = q_vector->adapter;
 	struct igb_ring *rx_ring = q_vector->rx.ring;
-	struct sk_buff *skb = rx_ring->skb;
-	unsigned int total_bytes = 0, total_packets = 0;
 	u16 cleaned_count = igb_desc_unused(rx_ring);
+	struct sk_buff *skb = rx_ring->skb;
+	int cpu = smp_processor_id();
 	unsigned int xdp_xmit = 0;
+	struct netdev_queue *nq;
 	struct xdp_buff xdp;
 	u32 frame_sz = 0;
 	int rx_buf_pgcnt;

@@ -8962,7 +8968,10 @@ static int igb_clean_rx_irq(struct igb_q_vector *q_vector, const int budget)
 	if (xdp_xmit & IGB_XDP_TX) {
 		struct igb_ring *tx_ring = igb_xdp_tx_queue_mapping(adapter);
 
+		nq = txring_txq(tx_ring);
+		__netif_tx_lock(nq, cpu);
 		igb_xdp_ring_update_tail(tx_ring);
+		__netif_tx_unlock(nq);
 	}
 
 	u64_stats_update_begin(&rx_ring->rx_syncp);

index 1732ec3c3dbd..a718207988f2 100644
@@ -946,15 +946,13 @@ jme_udpsum(struct sk_buff *skb)
 	if (skb->protocol != htons(ETH_P_IP))
 		return csum;
 	skb_set_network_header(skb, ETH_HLEN);
-	if ((ip_hdr(skb)->protocol != IPPROTO_UDP) ||
-	    (skb->len < (ETH_HLEN +
-			(ip_hdr(skb)->ihl << 2) +
-			sizeof(struct udphdr)))) {
+
+	if (ip_hdr(skb)->protocol != IPPROTO_UDP ||
+	    skb->len < (ETH_HLEN + ip_hdrlen(skb) + sizeof(struct udphdr))) {
 		skb_reset_network_header(skb);
 		return csum;
 	}
-	skb_set_transport_header(skb,
-			ETH_HLEN + (ip_hdr(skb)->ihl << 2));
+	skb_set_transport_header(skb, ETH_HLEN + ip_hdrlen(skb));
 	csum = udp_hdr(skb)->check;
 	skb_reset_transport_header(skb);
 	skb_reset_network_header(skb);

index a3ae21398ca7..fc0f3398a556 100644
@@ -286,6 +286,21 @@ struct nix_mark_format {
 	u32 *cfg;
 };
 
+/* smq(flush) to tl1 cir/pir info */
+struct nix_smq_tree_ctx {
+	u16 schq;
+	u64 cir_off;
+	u64 cir_val;
+	u64 pir_off;
+	u64 pir_val;
+};
+
+/* smq flush context */
+struct nix_smq_flush_ctx {
+	int smq;
+	struct nix_smq_tree_ctx smq_tree_ctx[NIX_TXSCH_LVL_CNT];
+};
+
 struct npc_pkind {
 	struct rsrc_bmap rsrc;
 	u32	*pfchan_map;

204 lines not on this page · raw message

index 3ee61987266c..8cb127a6fabf 100644
@@ -136,6 +136,10 @@ void mlx5e_build_ptys2ethtool_map(void)
 				       ETHTOOL_LINK_MODE_100000baseKR4_Full_BIT);
 	MLX5_BUILD_PTYS2ETHTOOL_CONFIG(MLX5E_100GBASE_LR4, legacy,
 				       ETHTOOL_LINK_MODE_100000baseLR4_ER4_Full_BIT);
+	MLX5_BUILD_PTYS2ETHTOOL_CONFIG(MLX5E_100BASE_TX, legacy,
+				       ETHTOOL_LINK_MODE_100baseT_Full_BIT);
+	MLX5_BUILD_PTYS2ETHTOOL_CONFIG(MLX5E_1000BASE_T, legacy,
+				       ETHTOOL_LINK_MODE_1000baseT_Full_BIT);
 	MLX5_BUILD_PTYS2ETHTOOL_CONFIG(MLX5E_10GBASE_T, legacy,
 				       ETHTOOL_LINK_MODE_10000baseT_Full_BIT);
 	MLX5_BUILD_PTYS2ETHTOOL_CONFIG(MLX5E_25GBASE_CR, legacy,

index fabe49a35a5c..a47e93caccb1 100644
@@ -321,7 +321,7 @@ int mlx5_eswitch_set_vepa(struct mlx5_eswitch *esw, u8 setting)
 		return -EPERM;
 
 	mutex_lock(&esw->state_lock);
-	if (esw->mode != MLX5_ESWITCH_LEGACY) {
+	if (esw->mode != MLX5_ESWITCH_LEGACY || !mlx5_esw_is_fdb_created(esw)) {
 		err = -EOPNOTSUPP;
 		goto out;
 	}

@@ -341,7 +341,7 @@ int mlx5_eswitch_get_vepa(struct mlx5_eswitch *esw, u8 *setting)
 	if (!mlx5_esw_allowed(esw))
 		return -EPERM;
 
-	if (esw->mode != MLX5_ESWITCH_LEGACY)
+	if (esw->mode != MLX5_ESWITCH_LEGACY || !mlx5_esw_is_fdb_created(esw))
 		return -EOPNOTSUPP;
 
 	*setting = esw->fdb_table.legacy.vepa_uplink_rule ? 1 : 0;

87 lines not on this page · raw message

index 67849b1c0bb7..76af59cfdd0e 100644
@@ -2025,6 +2025,7 @@ static const struct pci_device_id mlx5_core_pci_table[] = {
 	{ PCI_VDEVICE(MELLANOX, 0x101f) },			/* ConnectX-6 LX */
 	{ PCI_VDEVICE(MELLANOX, 0x1021) },			/* ConnectX-7 */
 	{ PCI_VDEVICE(MELLANOX, 0x1023) },			/* ConnectX-8 */
+	{ PCI_VDEVICE(MELLANOX, 0x1025) },			/* ConnectX-9 */
 	{ PCI_VDEVICE(MELLANOX, 0xa2d2) },			/* BlueField integrated ConnectX-5 network controller */
 	{ PCI_VDEVICE(MELLANOX, 0xa2d3), MLX5_PCI_DEV_IS_VF},	/* BlueField integrated ConnectX-5 network controller VF */
 	{ PCI_VDEVICE(MELLANOX, 0xa2d6) },			/* BlueField-2 integrated ConnectX-6 Dx network controller */

index 8bce730b5c5b..db2bd3ad63ba 100644
@@ -28,6 +28,9 @@ int mlx5_qos_create_leaf_node(struct mlx5_core_dev *mdev, u32 parent_id,
 {
 	u32 sched_ctx[MLX5_ST_SZ_DW(scheduling_context)] = {0};
 
+	if (!(MLX5_CAP_QOS(mdev, nic_element_type) & ELEMENT_TYPE_CAP_MASK_QUEUE_GROUP))
+		return -EOPNOTSUPP;
+
 	MLX5_SET(scheduling_context, sched_ctx, parent_element_id, parent_id);
 	MLX5_SET(scheduling_context, sched_ctx, element_type,
 		 SCHEDULING_CONTEXT_ELEMENT_TYPE_QUEUE_GROUP);

@@ -44,6 +47,10 @@ int mlx5_qos_create_inner_node(struct mlx5_core_dev *mdev, u32 parent_id,
 	u32 sched_ctx[MLX5_ST_SZ_DW(scheduling_context)] = {0};
 	void *attr;
 
+	if (!(MLX5_CAP_QOS(mdev, nic_element_type) & ELEMENT_TYPE_CAP_MASK_TSAR) ||
+	    !(MLX5_CAP_QOS(mdev, nic_tsar_type) & TSAR_TYPE_CAP_MASK_DWRR))
+		return -EOPNOTSUPP;
+
 	MLX5_SET(scheduling_context, sched_ctx, parent_element_id, parent_id);
 	MLX5_SET(scheduling_context, sched_ctx, element_type,
 		 SCHEDULING_CONTEXT_ELEMENT_TYPE_TSAR);

index 503c32413474..deb94c26c605 100644
@@ -419,6 +419,8 @@ struct axidma_bd {
  * @tx_bytes:	TX byte count for statistics
  * @tx_stat_sync: Synchronization object for TX stats
  * @dma_err_task: Work structure to process Axi DMA errors
+ * @stopping:   Set when @dma_err_task shouldn't do anything because we are
+ *              about to stop the device.
  * @tx_irq:	Axidma TX IRQ number
  * @rx_irq:	Axidma RX IRQ number
  * @eth_irq:	Ethernet core IRQ number

@@ -481,6 +483,7 @@ struct axienet_local {
 	struct u64_stats_sync tx_stat_sync;
 
 	struct work_struct dma_err_task;
+	bool stopping;
 
 	int tx_irq;
 	int rx_irq;

index 59d1cfbf7d6b..b631d80de337 100644
@@ -1161,6 +1161,7 @@ static int axienet_open(struct net_device *ndev)
 	phylink_start(lp->phylink);
 
 	/* Enable worker thread for Axi DMA error handling */
+	lp->stopping = false;
 	INIT_WORK(&lp->dma_err_task, axienet_dma_err_handler);
 
 	napi_enable(&lp->napi_rx);

@@ -1216,6 +1217,9 @@ static int axienet_stop(struct net_device *ndev)
 
 	dev_dbg(&ndev->dev, "axienet_close()\n");
 
+	WRITE_ONCE(lp->stopping, true);
+	flush_work(&lp->dma_err_task);
+
 	napi_disable(&lp->napi_tx);
 	napi_disable(&lp->napi_rx);
 

@@ -1760,6 +1764,10 @@ static void axienet_dma_err_handler(struct work_struct *work)
 						dma_err_task);
 	struct net_device *ndev = lp->ndev;
 
+	/* Don't bother if we are going to stop anyway */
+	if (READ_ONCE(lp->stopping))
+		return;
+
 	napi_disable(&lp->napi_tx);
 	napi_disable(&lp->napi_rx);
 

index 897b979ec03c..3b5fcaf0dd36 100644
@@ -237,16 +237,6 @@ static int vsc739x_config_init(struct phy_device *phydev)
 	return 0;
 }
 
-static int vsc73xx_config_aneg(struct phy_device *phydev)
-{
-	/* The VSC73xx switches does not like to be instructed to
-	 * do autonegotiation in any way, it prefers that you just go
-	 * with the power-on/reset defaults. Writing some registers will
-	 * just make autonegotiation permanently fail.
-	 */
-	return 0;
-}
-
 /* This adds a skew for both TX and RX clocks, so the skew should only be
  * applied to "rgmii-id" interfaces. It may not work as expected
  * on "rgmii-txid", "rgmii-rxid" or "rgmii" interfaces.

@@ -444,7 +434,6 @@ static struct phy_driver vsc82xx_driver[] = {
 	.phy_id_mask    = 0x000ffff0,
 	/* PHY_GBIT_FEATURES */
 	.config_init    = vsc738x_config_init,
-	.config_aneg    = vsc73xx_config_aneg,
 	.read_page      = vsc73xx_read_page,
 	.write_page     = vsc73xx_write_page,
 }, {

@@ -453,7 +442,6 @@ static struct phy_driver vsc82xx_driver[] = {
 	.phy_id_mask    = 0x000ffff0,
 	/* PHY_GBIT_FEATURES */
 	.config_init    = vsc738x_config_init,
-	.config_aneg    = vsc73xx_config_aneg,
 	.read_page      = vsc73xx_read_page,
 	.write_page     = vsc73xx_write_page,
 }, {

@@ -462,7 +450,6 @@ static struct phy_driver vsc82xx_driver[] = {
 	.phy_id_mask    = 0x000ffff0,
 	/* PHY_GBIT_FEATURES */
 	.config_init    = vsc739x_config_init,
-	.config_aneg    = vsc73xx_config_aneg,
 	.read_page      = vsc73xx_read_page,
 	.write_page     = vsc73xx_write_page,
 }, {

@@ -471,7 +458,6 @@ static struct phy_driver vsc82xx_driver[] = {
 	.phy_id_mask    = 0x000ffff0,
 	/* PHY_GBIT_FEATURES */
 	.config_init    = vsc739x_config_init,
-	.config_aneg    = vsc73xx_config_aneg,
 	.read_page      = vsc73xx_read_page,
 	.write_page     = vsc73xx_write_page,
 }, {

index 13381d87eeb0..17844c07305c 100644
@@ -253,13 +253,14 @@ static int ipheth_carrier_set(struct ipheth_device *dev)
 			0x02, /* index */
 			dev->ctrl_buf, IPHETH_CTRL_BUF_SIZE,
 			IPHETH_CTRL_TIMEOUT);
-	if (retval < 0) {
+	if (retval <= 0) {
 		dev_err(&dev->intf->dev, "%s: usb_control_msg: %d\n",
 			__func__, retval);
 		return retval;
 	}
 
-	if (dev->ctrl_buf[0] == IPHETH_CARRIER_ON) {
+	if ((retval == 1 && dev->ctrl_buf[0] == IPHETH_CARRIER_ON) ||
+	    (retval >= 2 && dev->ctrl_buf[1] == IPHETH_CARRIER_ON)) {
 		netif_carrier_on(dev->net);
 		if (dev->tx_urb->status != -EINPROGRESS)
 			netif_wake_queue(dev->net);

index 9576dcd1cb29..84ea62cb86c6 100644
@@ -395,6 +395,7 @@ static const struct intel_pinctrl_soc_data mtlp_soc_data = {
 };
 
 static const struct acpi_device_id mtl_pinctrl_acpi_match[] = {
+	{ "INTC105E", (kernel_ulong_t)&mtlp_soc_data },
 	{ "INTC1083", (kernel_ulong_t)&mtlp_soc_data },
 	{ }
 };

index 023f126121d7..fafb0bb49f7f 100644
@@ -298,7 +298,7 @@ static const struct software_node *ssam_node_group_sp8[] = {
 	NULL,
 };
 
-/* Devices for Surface Pro 9 */
+/* Devices for Surface Pro 9 and 10 */
 static const struct software_node *ssam_node_group_sp9[] = {
 	&ssam_node_root,
 	&ssam_node_hub_kip,

@@ -337,6 +337,9 @@ static const struct acpi_device_id ssam_platform_hub_match[] = {
 	/* Surface Pro 9 */
 	{ "MSHW0343", (unsigned long)ssam_node_group_sp9 },
 
+	/* Surface Pro 10 */
+	{ "MSHW0510", (unsigned long)ssam_node_group_sp9 },
+
 	/* Surface Book 2 */
 	{ "MSHW0107", (unsigned long)ssam_node_group_gen5 },
 

@@ -367,6 +370,9 @@ static const struct acpi_device_id ssam_platform_hub_match[] = {
 	/* Surface Laptop Go 2 */
 	{ "MSHW0290", (unsigned long)ssam_node_group_slg1 },
 
+	/* Surface Laptop Go 3 */
+	{ "MSHW0440", (unsigned long)ssam_node_group_slg1 },
+
 	/* Surface Laptop Studio */
 	{ "MSHW0123", (unsigned long)ssam_node_group_sls },
 

102 lines not on this page · raw message

index 913b964374a4..33ef58195955 100644
@@ -696,6 +696,8 @@ static int omap_prm_domain_init(struct device *dev, struct omap_prm *prm)
 	data = prm->data;
 	name = devm_kasprintf(dev, GFP_KERNEL, "prm_%s",
 			      data->name);
+	if (!name)
+		return -ENOMEM;
 
 	prmd->dev = dev;
 	prmd->prm = prm;

index 2a245f3b7738..2624441d2fa9 100644
@@ -1272,18 +1272,18 @@ struct sdw_dpn_prop *sdw_get_slave_dpn_prop(struct sdw_slave *slave,
 					    unsigned int port_num)
 {
 	struct sdw_dpn_prop *dpn_prop;
-	unsigned long mask;
+	u8 num_ports;
 	int i;
 
 	if (direction == SDW_DATA_DIR_TX) {
-		mask = slave->prop.source_ports;
+		num_ports = hweight32(slave->prop.source_ports);
 		dpn_prop = slave->prop.src_dpn_prop;
 	} else {
-		mask = slave->prop.sink_ports;
+		num_ports = hweight32(slave->prop.sink_ports);
 		dpn_prop = slave->prop.sink_dpn_prop;
 	}
 
-	for_each_set_bit(i, &mask, 32) {
+	for (i = 0; i < num_ports; i++) {
 		if (dpn_prop[i].num == port_num)
 			return &dpn_prop[i];
 	}

index 7b76dcd11e2b..17b5299c18c7 100644
@@ -954,22 +954,24 @@ static int spi_geni_probe(struct platform_device *pdev)
 	spin_lock_init(&mas->lock);
 	pm_runtime_use_autosuspend(&pdev->dev);
 	pm_runtime_set_autosuspend_delay(&pdev->dev, 250);
-	pm_runtime_enable(dev);
+	ret = devm_pm_runtime_enable(dev);
+	if (ret)
+		return ret;
 
 	ret = geni_icc_get(&mas->se, NULL);
 	if (ret)
-		goto spi_geni_probe_runtime_disable;
+		return ret;
 	/* Set the bus quota to a reasonable value for register access */
 	mas->se.icc_paths[GENI_TO_CORE].avg_bw = Bps_to_icc(CORE_2X_50_MHZ);
 	mas->se.icc_paths[CPU_TO_GENI].avg_bw = GENI_DEFAULT_BW;
 
 	ret = geni_icc_set_bw(&mas->se);
 	if (ret)
-		goto spi_geni_probe_runtime_disable;
+		return ret;
 
 	ret = spi_geni_init(mas);
 	if (ret)
-		goto spi_geni_probe_runtime_disable;
+		return ret;
 
 	/*
 	 * check the mode supported and set_cs for fifo mode only

@@ -998,12 +1000,10 @@ static int spi_geni_probe(struct platform_device *pdev)
 	free_irq(mas->irq, spi);
 spi_geni_release_dma:
 	spi_geni_release_dma_chan(mas);
-spi_geni_probe_runtime_disable:
-	pm_runtime_disable(dev);
 	return ret;
 }
 
-static int spi_geni_remove(struct platform_device *pdev)
+static void spi_geni_remove(struct platform_device *pdev)
 {
 	struct spi_master *spi = platform_get_drvdata(pdev);
 	struct spi_geni_master *mas = spi_master_get_devdata(spi);

@@ -1011,11 +1011,9 @@ static int spi_geni_remove(struct platform_device *pdev)
 	/* Unregister _before_ disabling pm_runtime() so we stop transfers */
 	spi_unregister_master(spi);
 
-	spi_geni_release_dma_chan(mas);
-
 	free_irq(mas->irq, spi);
-	pm_runtime_disable(&pdev->dev);
-	return 0;
+
+	spi_geni_release_dma_chan(mas);
 }
 
 static int __maybe_unused spi_geni_runtime_suspend(struct device *dev)

@@ -1097,7 +1095,7 @@ MODULE_DEVICE_TABLE(of, spi_geni_dt_match);
 
 static struct platform_driver spi_geni_driver = {
 	.probe  = spi_geni_probe,
-	.remove = spi_geni_remove,
+	.remove_new = spi_geni_remove,
 	.driver = {
 		.name = "geni_spi",
 		.pm = &spi_geni_pm_ops,

index afecf69d3ceb..c1a96daadbf6 100644
@@ -754,14 +754,15 @@ static void nxp_fspi_fill_txfifo(struct nxp_fspi *f,
 	if (i < op->data.nbytes) {
 		u32 data = 0;
 		int j;
+		int remaining = op->data.nbytes - i;
 		/* Wait for TXFIFO empty */
 		ret = fspi_readl_poll_tout(f, f->iobase + FSPI_INTR,
 					   FSPI_INTR_IPTXWE, 0,
 					   POLL_TOUT, true);
 		WARN_ON(ret);
 
-		for (j = 0; j < ALIGN(op->data.nbytes - i, 4); j += 4) {
-			memcpy(&data, buf + i + j, 4);
+		for (j = 0; j < ALIGN(remaining, 4); j += 4) {
+			memcpy(&data, buf + i + j, min_t(int, 4, remaining - j));
 			fspi_writel(f, data, base + FSPI_TFDR + j);
 		}
 		fspi_writel(f, FSPI_INTR_IPTXWE, base + FSPI_INTR);

index 8f08df5c88cc..569a2f59e551 100644
@@ -30,12 +30,24 @@
 #define uISP_VAL_MAX		      ((unsigned int)((1 << uISP_REG_BIT) - 1))
 
 /* a:fraction bits for 16bit precision, b:fraction bits for ISP precision */
-#define sDIGIT_FITTING(v, a, b) \
-	min_t(int, max_t(int, (((v) >> sSHIFT) >> max(sFRACTION_BITS_FITTING(a) - (b), 0)), \
-	  sISP_VAL_MIN), sISP_VAL_MAX)
-#define uDIGIT_FITTING(v, a, b) \
-	min((unsigned int)max((unsigned)(((v) >> uSHIFT) \
-	>> max((int)(uFRACTION_BITS_FITTING(a) - (b)), 0)), \
-	  uISP_VAL_MIN), uISP_VAL_MAX)
+static inline int sDIGIT_FITTING(int v, int a, int b)
+{
+	int fit_shift = sFRACTION_BITS_FITTING(a) - b;
+
+	v >>= sSHIFT;
+	v >>= fit_shift > 0 ? fit_shift : 0;
+
+	return clamp_t(int, v, sISP_VAL_MIN, sISP_VAL_MAX);
+}
+
+static inline unsigned int uDIGIT_FITTING(unsigned int v, int a, int b)
+{
+	int fit_shift = uFRACTION_BITS_FITTING(a) - b;
+
+	v >>= uSHIFT;
+	v >>= fit_shift > 0 ? fit_shift : 0;
+
+	return clamp_t(unsigned int, v, uISP_VAL_MIN, uISP_VAL_MAX);
+}
 
 #endif /* __SH_CSS_FRAC_H */

index e5017b2ade57..894887640c43 100644
@@ -4379,6 +4379,7 @@ static int __btrfs_unlink_inode(struct btrfs_trans_handle *trans,
 
 	btrfs_i_size_write(dir, dir->vfs_inode.i_size - name->len * 2);
 	inode_inc_iversion(&inode->vfs_inode);
+	inode_set_ctime_current(&inode->vfs_inode);
 	inode_inc_iversion(&dir->vfs_inode);
 	inode->vfs_inode.i_ctime = current_time(&inode->vfs_inode);
 	dir->vfs_inode.i_mtime = inode->vfs_inode.i_ctime;

index ead8a0e06abf..2ba4d221bf9d 100644
@@ -627,6 +627,9 @@ static int nfs_server_return_marked_delegations(struct nfs_server *server,
 				prev = delegation;
 			continue;
 		}
+		inode = nfs_delegation_grab_inode(delegation);
+		if (inode == NULL)
+			continue;
 
 		if (prev) {
 			struct inode *tmp = nfs_delegation_grab_inode(prev);

@@ -637,12 +640,6 @@ static int nfs_server_return_marked_delegations(struct nfs_server *server,
 			}
 		}
 
-		inode = nfs_delegation_grab_inode(delegation);
-		if (inode == NULL) {
-			rcu_read_unlock();
-			iput(to_put);
-			goto restart;
-		}
 		delegation = nfs_start_delegation_return_locked(NFS_I(inode));
 		rcu_read_unlock();
 

@@ -1164,7 +1161,6 @@ static int nfs_server_reap_unclaimed_delegations(struct nfs_server *server,
 	struct inode *inode;
 restart:
 	rcu_read_lock();
-restart_locked:
 	list_for_each_entry_rcu(delegation, &server->delegations, super_list) {
 		if (test_bit(NFS_DELEGATION_INODE_FREEING,
 					&delegation->flags) ||

@@ -1175,7 +1171,7 @@ static int nfs_server_reap_unclaimed_delegations(struct nfs_server *server,
 			continue;
 		inode = nfs_delegation_grab_inode(delegation);
 		if (inode == NULL)
-			goto restart_locked;
+			continue;
 		delegation = nfs_start_delegation_return_locked(NFS_I(inode));
 		rcu_read_unlock();
 		if (delegation != NULL) {

@@ -1296,7 +1292,6 @@ static int nfs_server_reap_expired_delegations(struct nfs_server *server,
 	nfs4_stateid stateid;
 restart:
 	rcu_read_lock();
-restart_locked:
 	list_for_each_entry_rcu(delegation, &server->delegations, super_list) {
 		if (test_bit(NFS_DELEGATION_INODE_FREEING,
 					&delegation->flags) ||

@@ -1307,7 +1302,7 @@ static int nfs_server_reap_expired_delegations(struct nfs_server *server,
 			continue;
 		inode = nfs_delegation_grab_inode(delegation);
 		if (inode == NULL)
-			goto restart_locked;
+			continue;
 		spin_lock(&delegation->lock);
 		cred = get_cred_rcu(delegation->cred);
 		nfs4_stateid_copy(&stateid, &delegation->stateid);

index 467e9439eded..1e97de7c8c20 100644
@@ -9850,13 +9850,16 @@ static void nfs4_layoutreturn_done(struct rpc_task *task, void *calldata)
 		fallthrough;
 	default:
 		task->tk_status = 0;
+		lrp->res.lrs_present = 0;
 		fallthrough;
 	case 0:
 		break;
 	case -NFS4ERR_DELAY:
-		if (nfs4_async_handle_error(task, server, NULL, NULL) != -EAGAIN)
-			break;
-		goto out_restart;
+		if (nfs4_async_handle_error(task, server, NULL, NULL) ==
+		    -EAGAIN)
+			goto out_restart;
+		lrp->res.lrs_present = 0;
+		break;
 	}
 	return;
 out_restart:

index 8c1f47ca5dc5..c96d2e76156e 100644
@@ -1172,10 +1172,9 @@ void pnfs_layoutreturn_free_lsegs(struct pnfs_layout_hdr *lo,
 	LIST_HEAD(freeme);
 
 	spin_lock(&inode->i_lock);
-	if (!pnfs_layout_is_valid(lo) ||
-	    !nfs4_stateid_match_other(&lo->plh_stateid, arg_stateid))
+	if (!nfs4_stateid_match_other(&lo->plh_stateid, arg_stateid))
 		goto out_unlock;
-	if (stateid) {
+	if (stateid && pnfs_layout_is_valid(lo)) {
 		u32 seq = be32_to_cpu(arg_stateid->seqid);
 
 		pnfs_mark_matching_lsegs_invalid(lo, &freeme, range, seq);

index 723e49ec83ce..82bd9b5d9bd8 100644
@@ -29,7 +29,7 @@ static inline bool al_is_valid_le(const struct ntfs_inode *ni,
 void al_destroy(struct ntfs_inode *ni)
 {
 	run_close(&ni->attr_list.run);
-	kfree(ni->attr_list.le);
+	kvfree(ni->attr_list.le);
 	ni->attr_list.le = NULL;
 	ni->attr_list.size = 0;
 	ni->attr_list.dirty = false;

@@ -318,7 +318,7 @@ int al_add_le(struct ntfs_inode *ni, enum ATTR_TYPE type, const __le16 *name,
 		memcpy(ptr, al->le, off);
 		memcpy(Add2Ptr(ptr, off + sz), le, old_size - off);
 		le = Add2Ptr(ptr, off);
-		kfree(al->le);
+		kvfree(al->le);
 		al->le = ptr;
 	} else {
 		memmove(Add2Ptr(le, sz), le, old_size - off);

index 70d9d08fc61b..8dbd8e70c295 100644
@@ -124,7 +124,7 @@ void wnd_close(struct wnd_bitmap *wnd)
 {
 	struct rb_node *node, *next;
 
-	kfree(wnd->free_bits);
+	kvfree(wnd->free_bits);
 	run_close(&wnd->run);
 
 	node = rb_first(&wnd->start_tree);

@@ -1333,7 +1333,7 @@ int wnd_extend(struct wnd_bitmap *wnd, size_t new_bits)
 		memcpy(new_free, wnd->free_bits, wnd->nwnd * sizeof(short));
 		memset(new_free + wnd->nwnd, 0,
 		       (new_wnd - wnd->nwnd) * sizeof(short));
-		kfree(wnd->free_bits);
+		kvfree(wnd->free_bits);
 		wnd->free_bits = new_free;
 	}
 

index 7bfdc91fae1e..b3299cda5962 100644
@@ -773,7 +773,7 @@ static int ni_try_remove_attr_list(struct ntfs_inode *ni)
 	run_deallocate(sbi, &ni->attr_list.run, true);
 	run_close(&ni->attr_list.run);
 	ni->attr_list.size = 0;
-	kfree(ni->attr_list.le);
+	kvfree(ni->attr_list.le);
 	ni->attr_list.le = NULL;
 	ni->attr_list.dirty = false;
 

@@ -924,7 +924,7 @@ int ni_create_attr_list(struct ntfs_inode *ni)
 	goto out;
 
 out1:
-	kfree(ni->attr_list.le);
+	kvfree(ni->attr_list.le);
 	ni->attr_list.le = NULL;
 	ni->attr_list.size = 0;
 	return err;

index 667ff92f5afc..eee54214f4a3 100644
@@ -441,7 +441,7 @@ static noinline void put_ntfs(struct ntfs_sb_info *sbi)
 {
 	kfree(sbi->new_rec);
 	kvfree(ntfs_put_shared(sbi->upcase));
-	kfree(sbi->def_table);
+	kvfree(sbi->def_table);
 
 	wnd_close(&sbi->mft.bitmap);
 	wnd_close(&sbi->used.bitmap);

index e0a6b758094f..d8d03070ae44 100644
@@ -15,6 +15,7 @@
 #include "share_config.h"
 #include "user_config.h"
 #include "user_session.h"
+#include "../connection.h"
 #include "../transport_ipc.h"
 #include "../misc.h"
 

@@ -120,12 +121,13 @@ static int parse_veto_list(struct ksmbd_share_config *share,
 	return 0;
 }
 
-static struct ksmbd_share_config *share_config_request(struct unicode_map *um,
+static struct ksmbd_share_config *share_config_request(struct ksmbd_work *work,
 						       const char *name)
 {
 	struct ksmbd_share_config_response *resp;
 	struct ksmbd_share_config *share = NULL;
 	struct ksmbd_share_config *lookup;
+	struct unicode_map *um = work->conn->um;
 	int ret;
 
 	resp = ksmbd_ipc_share_config_request(name);

@@ -181,7 +183,14 @@ static struct ksmbd_share_config *share_config_request(struct unicode_map *um,
 				      KSMBD_SHARE_CONFIG_VETO_LIST(resp),
 				      resp->veto_list_sz);
 		if (!ret && share->path) {
+			if (__ksmbd_override_fsids(work, share)) {
+				kill_share(share);
+				share = NULL;
+				goto out;
+			}
+
 			ret = kern_path(share->path, 0, &share->vfs_path);
+			ksmbd_revert_fsids(work);
 			if (ret) {
 				ksmbd_debug(SMB, "failed to access '%s'\n",
 					    share->path);

@@ -214,7 +223,7 @@ static struct ksmbd_share_config *share_config_request(struct unicode_map *um,
 	return share;
 }
 
-struct ksmbd_share_config *ksmbd_share_config_get(struct unicode_map *um,
+struct ksmbd_share_config *ksmbd_share_config_get(struct ksmbd_work *work,
 						  const char *name)
 {
 	struct ksmbd_share_config *share;

@@ -227,7 +236,7 @@ struct ksmbd_share_config *ksmbd_share_config_get(struct unicode_map *um,
 
 	if (share)
 		return share;
-	return share_config_request(um, name);
+	return share_config_request(work, name);
 }
 
 bool ksmbd_share_veto_filename(struct ksmbd_share_config *share,

index 5f591751b923..d4ac2dd4de20 100644
@@ -11,6 +11,8 @@
 #include <linux/path.h>
 #include <linux/unicode.h>
 
+struct ksmbd_work;
+
 struct ksmbd_share_config {
 	char			*name;
 	char			*path;

@@ -68,7 +70,7 @@ static inline void ksmbd_share_config_put(struct ksmbd_share_config *share)
 	__ksmbd_share_config_put(share);
 }
 
-struct ksmbd_share_config *ksmbd_share_config_get(struct unicode_map *um,
+struct ksmbd_share_config *ksmbd_share_config_get(struct ksmbd_work *work,
 						  const char *name);
 bool ksmbd_share_veto_filename(struct ksmbd_share_config *share,
 			       const char *filename);

index d2c81a8a11dd..94a52a75014a 100644
@@ -16,17 +16,18 @@
 #include "user_session.h"
 
 struct ksmbd_tree_conn_status
-ksmbd_tree_conn_connect(struct ksmbd_conn *conn, struct ksmbd_session *sess,
-			const char *share_name)
+ksmbd_tree_conn_connect(struct ksmbd_work *work, const char *share_name)
 {
 	struct ksmbd_tree_conn_status status = {-ENOENT, NULL};
 	struct ksmbd_tree_connect_response *resp = NULL;
 	struct ksmbd_share_config *sc;
 	struct ksmbd_tree_connect *tree_conn = NULL;
 	struct sockaddr *peer_addr;
+	struct ksmbd_conn *conn = work->conn;
+	struct ksmbd_session *sess = work->sess;
 	int ret;
 
-	sc = ksmbd_share_config_get(conn->um, share_name);
+	sc = ksmbd_share_config_get(work, share_name);
 	if (!sc)
 		return status;
 

@@ -61,7 +62,7 @@ ksmbd_tree_conn_connect(struct ksmbd_conn *conn, struct ksmbd_session *sess,
 		struct ksmbd_share_config *new_sc;
 
 		ksmbd_share_config_del(sc);
-		new_sc = ksmbd_share_config_get(conn->um, share_name);
+		new_sc = ksmbd_share_config_get(work, share_name);
 		if (!new_sc) {
 			pr_err("Failed to update stale share config\n");
 			status.ret = -ESTALE;

index 6377a70b811c..a42cdd051041 100644
@@ -13,6 +13,7 @@
 struct ksmbd_share_config;
 struct ksmbd_user;
 struct ksmbd_conn;
+struct ksmbd_work;
 
 enum {
 	TREE_NEW = 0,

@@ -50,8 +51,7 @@ static inline int test_tree_conn_flag(struct ksmbd_tree_connect *tree_conn,
 struct ksmbd_session;
 
 struct ksmbd_tree_conn_status
-ksmbd_tree_conn_connect(struct ksmbd_conn *conn, struct ksmbd_session *sess,
-			const char *share_name);
+ksmbd_tree_conn_connect(struct ksmbd_work *work, const char *share_name);
 void ksmbd_tree_connect_put(struct ksmbd_tree_connect *tcon);
 
 int ksmbd_tree_conn_disconnect(struct ksmbd_session *sess,

index 898622b52b48..dc8f1e7ce2fa 100644
@@ -1975,7 +1975,7 @@ int smb2_tree_connect(struct ksmbd_work *work)
 	ksmbd_debug(SMB, "tree connect request for tree %s treename %s\n",
 		    name, treename);
 
-	status = ksmbd_tree_conn_connect(conn, sess, name);
+	status = ksmbd_tree_conn_connect(work, name);
 	if (status.ret == KSMBD_TREE_CONN_STATUS_OK)
 		rsp->hdr.Id.SyncId.TreeId = cpu_to_le32(status.tree_conn->id);
 	else

@@ -3482,7 +3482,7 @@ int smb2_open(struct ksmbd_work *work)
 	kfree(name);
 	kfree(lc);
 
-	return 0;
+	return rc;
 }
 
 static int readdir_info_level_struct_sz(int info_level)

@@ -5326,6 +5326,11 @@ int smb2_query_info(struct ksmbd_work *work)
 
 	ksmbd_debug(SMB, "GOT query info request\n");
 
+	if (ksmbd_override_fsids(work)) {
+		rc = -ENOMEM;
+		goto err_out;
+	}
+
 	switch (req->InfoType) {
 	case SMB2_O_INFO_FILE:
 		ksmbd_debug(SMB, "GOT SMB2_O_INFO_FILE\n");

@@ -5344,6 +5349,7 @@ int smb2_query_info(struct ksmbd_work *work)
 			    req->InfoType);
 		rc = -EOPNOTSUPP;
 	}
+	ksmbd_revert_fsids(work);
 
 	if (!rc) {
 		rsp->StructureSize = cpu_to_le16(9);

@@ -5353,6 +5359,7 @@ int smb2_query_info(struct ksmbd_work *work)
 					le32_to_cpu(rsp->OutputBufferLength));
 	}
 
+err_out:
 	if (rc < 0) {
 		if (rc == -EACCES)
 			rsp->hdr.Status = STATUS_ACCESS_DENIED;

index e90a1e8c1951..bdcdc0fc9cad 100644
@@ -729,10 +729,10 @@ bool is_asterisk(char *p)
 	return p && p[0] == '*';
 }
 
-int ksmbd_override_fsids(struct ksmbd_work *work)
+int __ksmbd_override_fsids(struct ksmbd_work *work,
+		struct ksmbd_share_config *share)
 {
 	struct ksmbd_session *sess = work->sess;
-	struct ksmbd_share_config *share = work->tcon->share_conf;
 	struct cred *cred;
 	struct group_info *gi;
 	unsigned int uid;

@@ -772,6 +772,11 @@ int ksmbd_override_fsids(struct ksmbd_work *work)
 	return 0;
 }
 
+int ksmbd_override_fsids(struct ksmbd_work *work)
+{
+	return __ksmbd_override_fsids(work, work->tcon->share_conf);
+}
+
 void ksmbd_revert_fsids(struct ksmbd_work *work)
 {
 	const struct cred *cred;

index f1092519c0c2..4a3148b0167f 100644
@@ -447,6 +447,8 @@ int ksmbd_extract_shortname(struct ksmbd_conn *conn,
 int ksmbd_smb_negotiate_common(struct ksmbd_work *work, unsigned int command);
 
 int ksmbd_smb_check_shared_mode(struct file *filp, struct ksmbd_file *curr_fp);
+int __ksmbd_override_fsids(struct ksmbd_work *work,
+			   struct ksmbd_share_config *share);
 int ksmbd_override_fsids(struct ksmbd_work *work);
 void ksmbd_revert_fsids(struct ksmbd_work *work);
 

index b2aee17a34d7..271c5a87751f 100644
@@ -973,7 +973,8 @@ struct mlx5_ifc_qos_cap_bits {
 
 	u8         max_tsar_bw_share[0x20];
 
-	u8         reserved_at_100[0x20];
+	u8         nic_element_type[0x10];
+	u8         nic_tsar_type[0x10];
 
 	u8         reserved_at_120[0x3];
 	u8         log_meter_aso_granularity[0x5];

@@ -3742,10 +3743,11 @@ enum {
 };
 
 enum {
-	ELEMENT_TYPE_CAP_MASK_TASR		= 1 << 0,
+	ELEMENT_TYPE_CAP_MASK_TSAR		= 1 << 0,
 	ELEMENT_TYPE_CAP_MASK_VPORT		= 1 << 1,
 	ELEMENT_TYPE_CAP_MASK_VPORT_TC		= 1 << 2,
 	ELEMENT_TYPE_CAP_MASK_PARA_VPORT_TC	= 1 << 3,
+	ELEMENT_TYPE_CAP_MASK_QUEUE_GROUP	= 1 << 4,
 };
 
 struct mlx5_ifc_scheduling_context_bits {

@@ -4444,6 +4446,12 @@ enum {
 	TSAR_ELEMENT_TSAR_TYPE_ETS = 0x2,
 };
 
+enum {
+	TSAR_TYPE_CAP_MASK_DWRR		= 1 << 0,
+	TSAR_TYPE_CAP_MASK_ROUND_ROBIN	= 1 << 1,
+	TSAR_TYPE_CAP_MASK_ETS		= 1 << 2,
+};
+
 struct mlx5_ifc_tsar_element_bits {
 	u8         reserved_at_0[0x8];
 	u8         tsar_type[0x8];

index 823e28042f41..62613d4d84b7 100644
@@ -161,7 +161,8 @@ static inline int virtio_net_hdr_to_skb(struct sk_buff *skb,
 			break;
 		case SKB_GSO_TCPV4:
 		case SKB_GSO_TCPV6:
-			if (skb->csum_offset != offsetof(struct tcphdr, check))
+			if (skb->ip_summed == CHECKSUM_PARTIAL &&
+			    skb->csum_offset != offsetof(struct tcphdr, check))
 				return -EINVAL;
 			break;
 		}

index 73085e36aaba..da9fed5e6025 100644
@@ -2480,11 +2480,7 @@ static inline int remap_p4d_range(struct mm_struct *mm, pgd_t *pgd,
 	return 0;
 }
 
-/*
- * Variant of remap_pfn_range that does not call track_pfn_remap.  The caller
- * must have pre-validated the caching bits of the pgprot_t.
- */
-int remap_pfn_range_notrack(struct vm_area_struct *vma, unsigned long addr,
+static int remap_pfn_range_internal(struct vm_area_struct *vma, unsigned long addr,
 		unsigned long pfn, unsigned long size, pgprot_t prot)
 {
 	pgd_t *pgd;

@@ -2537,6 +2533,27 @@ int remap_pfn_range_notrack(struct vm_area_struct *vma, unsigned long addr,
 	return 0;
 }
 
+/*
+ * Variant of remap_pfn_range that does not call track_pfn_remap.  The caller
+ * must have pre-validated the caching bits of the pgprot_t.
+ */
+int remap_pfn_range_notrack(struct vm_area_struct *vma, unsigned long addr,
+		unsigned long pfn, unsigned long size, pgprot_t prot)
+{
+	int error = remap_pfn_range_internal(vma, addr, pfn, size, prot);
+
+	if (!error)
+		return 0;
+
+	/*
+	 * A partial pfn range mapping is dangerous: it does not
+	 * maintain page reference counts, and callers may free
+	 * pages due to the error. So zap it early.
+	 */
+	zap_page_range_single(vma, addr, size, NULL);
+	return error;
+}
+
 /**
  * remap_pfn_range - remap kernel memory to userspace
  * @vma: user vma to map to

index 7bcc933103e2..c29c976a2596 100644
@@ -334,11 +334,11 @@ static struct sk_buff *gue_gro_receive(struct sock *sk,
 	struct gro_remcsum grc;
 	u8 proto;
 
+	skb_gro_remcsum_init(&grc);
+
 	if (!fou)
 		goto out;
 
-	skb_gro_remcsum_init(&grc);
-
 	off = skb_gro_offset(skb);
 	len = off + sizeof(*guehdr);
 

index f001e1547402..03c1500eae7e 100644
@@ -349,15 +349,21 @@ mptcp_pm_del_add_timer(struct mptcp_sock *msk,
 {
 	struct mptcp_pm_add_entry *entry;
 	struct sock *sk = (struct sock *)msk;
+	struct timer_list *add_timer = NULL;
 
 	spin_lock_bh(&msk->pm.lock);
 	entry = mptcp_lookup_anno_list_by_saddr(msk, addr);
-	if (entry && (!check_id || entry->addr.id == addr->id))
+	if (entry && (!check_id || entry->addr.id == addr->id)) {
 		entry->retrans_times = ADD_ADDR_RETRANS_MAX;
+		add_timer = &entry->add_timer;
+	}
+	if (!check_id && entry)
+		list_del(&entry->list);
 	spin_unlock_bh(&msk->pm.lock);
 
-	if (entry && (!check_id || entry->addr.id == addr->id))
-		sk_stop_timer_sync(sk, &entry->add_timer);
+	/* no lock, because sk_stop_timer_sync() is calling del_timer_sync() */
+	if (add_timer)
+		sk_stop_timer_sync(sk, add_timer);
 
 	return entry;
 }

@@ -1488,7 +1494,6 @@ static bool remove_anno_list_by_saddr(struct mptcp_sock *msk,
 
 	entry = mptcp_pm_del_add_timer(msk, addr, false);
 	if (entry) {
-		list_del(&entry->list);
 		kfree(entry);
 		return true;
 	}

index f28324fd8d71..0f37738e4b26 100644
@@ -110,13 +110,13 @@ static void nft_socket_eval(const struct nft_expr *expr,
 			*dest = READ_ONCE(sk->sk_mark);
 		} else {
 			regs->verdict.code = NFT_BREAK;
-			return;
+			goto out_put_sk;
 		}
 		break;
 	case NFT_SOCKET_WILDCARD:
 		if (!sk_fullsock(sk)) {
 			regs->verdict.code = NFT_BREAK;
-			return;
+			goto out_put_sk;
 		}
 		nft_socket_wildcard(pkt, regs, sk, dest);
 		break;

@@ -124,7 +124,7 @@ static void nft_socket_eval(const struct nft_expr *expr,
 	case NFT_SOCKET_CGROUPV2:
 		if (!nft_sock_get_eval_cgroupv2(dest, sk, pkt, priv->level)) {
 			regs->verdict.code = NFT_BREAK;
-			return;
+			goto out_put_sk;
 		}
 		break;
 #endif

@@ -133,6 +133,7 @@ static void nft_socket_eval(const struct nft_expr *expr,
 		regs->verdict.code = NFT_BREAK;
 	}
 
+out_put_sk:
 	if (sk != skb->sk)
 		sock_gen_put(sk);
 }

index cbbaa55d92a6..4553a1bb87d4 100644
@@ -104,7 +104,7 @@ static int axg_card_add_tdm_loopback(struct snd_soc_card *card,
 				     int *index)
 {
 	struct meson_card *priv = snd_soc_card_get_drvdata(card);
-	struct snd_soc_dai_link *pad = &card->dai_link[*index];
+	struct snd_soc_dai_link *pad;
 	struct snd_soc_dai_link *lb;
 	struct snd_soc_dai_link_component *dlc;
 	int ret;

@@ -114,6 +114,7 @@ static int axg_card_add_tdm_loopback(struct snd_soc_card *card,
 	if (ret)
 		return ret;
 
+	pad = &card->dai_link[*index];
 	lb = &card->dai_link[*index + 1];
 
 	lb->name = devm_kasprintf(card->dev, GFP_KERNEL, "%s-lb", pad->name);

index 2cf0c7a3fe23..cef5d3595171 100644
@@ -1909,7 +1909,7 @@ static void unix_inet_redir_to_connected(int family, int type, int sock_mapfd,
 	if (err)
 		return;
 
-	if (socketpair(AF_UNIX, SOCK_DGRAM | SOCK_NONBLOCK, 0, sfd))
+	if (socketpair(AF_UNIX, type | SOCK_NONBLOCK, 0, sfd))
 		goto close_cli0;
 	c1 = sfd[0], p1 = sfd[1];
 

@@ -1944,7 +1944,6 @@ static void unix_inet_redir_to_connected(int family, int type, int sock_mapfd,
 close_cli0:
 	xclose(c0);
 	xclose(p0);
-
 }
 
 static void unix_inet_skb_redir_to_connected(struct test_sockmap_listen *skel,