Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Cross-merge networking fixes after downstream PR (net-6.17-rc8).

Conflicts:

drivers/net/can/spi/hi311x.c
  6b6968084721 ("can: hi311x: fix null pointer dereference when resuming from sleep before interface was enabled")
  27ce71e1ce81 ("net: WQ_PERCPU added to alloc_workqueue users")
https://lore.kernel.org/72ce7599-1b5b-464a-a5de-228ff9724701@kernel.org

net/smc/smc_loopback.c
drivers/dibs/dibs_loopback.c
  a35c04de2565 ("net/smc: fix warning in smc_rx_splice() when calling get_page()")
  cc21191b584c ("dibs: Move data path to dibs layer")
https://lore.kernel.org/74368a5c-48ac-4f8e-a198-40ec1ed3cf5f@kernel.org

Adjacent changes:

drivers/net/dsa/lantiq/lantiq_gswip.c
  c0054b25e2f1 ("net: dsa: lantiq_gswip: move gswip_add_single_port_br() call to port_setup()")
  7a1eaef0a791 ("net: dsa: lantiq_gswip: support model-specific mac_select_pcs()")

Signed-off-by: Jakub Kicinski <kuba@kernel.org>

12 files changed, 108 insertions, 26 deletions

diff --git a/include/crypto/if_alg.h b/include/crypto/if_alg.h
index f7b3b93f3a49..107b797c33ec 100644
--- a/include/crypto/if_alg.h
+++ b/include/crypto/if_alg.h
@@ -135,6 +135,7 @@ struct af_alg_async_req {
  *			SG?
  * @enc:		Cryptographic operation to be performed when
  *			recvmsg is invoked.
+ * @write:		True if we are in the middle of a write.
  * @init:		True if metadata has been sent.
  * @len:		Length of memory allocated for this data structure.
  * @inflight:		Non-zero when AIO requests are in flight.
@@ -151,10 +152,11 @@ struct af_alg_ctx {
 	size_t used;
 	atomic_t rcvused;
 
-	bool more;
-	bool merge;
-	bool enc;
-	bool init;
+	bool		more:1,
+			merge:1,
+			enc:1,
+			write:1,
+			init:1;
 
 	unsigned int len;
 
diff --git a/include/linux/firmware/imx/sm.h b/include/linux/firmware/imx/sm.h
index d4212bc42b2c..a33b45027356 100644
--- a/include/linux/firmware/imx/sm.h
+++ b/include/linux/firmware/imx/sm.h
@@ -26,13 +26,43 @@
 #define SCMI_IMX94_CTRL_SAI3_MCLK	5U	/*!< WAKE SAI3 MCLK */
 #define SCMI_IMX94_CTRL_SAI4_MCLK	6U	/*!< WAKE SAI4 MCLK */
 
+#if IS_ENABLED(CONFIG_IMX_SCMI_MISC_DRV)
 int scmi_imx_misc_ctrl_get(u32 id, u32 *num, u32 *val);
 int scmi_imx_misc_ctrl_set(u32 id, u32 val);
+#else
+static inline int scmi_imx_misc_ctrl_get(u32 id, u32 *num, u32 *val)
+{
+	return -EOPNOTSUPP;
+}
 
+static inline int scmi_imx_misc_ctrl_set(u32 id, u32 val)
+{
+	return -EOPNOTSUPP;
+}
+#endif
+
+#if IS_ENABLED(CONFIG_IMX_SCMI_CPU_DRV)
 int scmi_imx_cpu_start(u32 cpuid, bool start);
 int scmi_imx_cpu_started(u32 cpuid, bool *started);
 int scmi_imx_cpu_reset_vector_set(u32 cpuid, u64 vector, bool start, bool boot,
 				  bool resume);
+#else
+static inline int scmi_imx_cpu_start(u32 cpuid, bool start)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline int scmi_imx_cpu_started(u32 cpuid, bool *started)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline int scmi_imx_cpu_reset_vector_set(u32 cpuid, u64 vector, bool start,
+						bool boot, bool resume)
+{
+	return -EOPNOTSUPP;
+}
+#endif
 
 enum scmi_imx_lmm_op {
 	SCMI_IMX_LMM_BOOT,
@@ -44,7 +74,24 @@ enum scmi_imx_lmm_op {
 #define SCMI_IMX_LMM_OP_FORCEFUL	0
 #define SCMI_IMX_LMM_OP_GRACEFUL	BIT(0)
 
+#if IS_ENABLED(CONFIG_IMX_SCMI_LMM_DRV)
 int scmi_imx_lmm_operation(u32 lmid, enum scmi_imx_lmm_op op, u32 flags);
 int scmi_imx_lmm_info(u32 lmid, struct scmi_imx_lmm_info *info);
 int scmi_imx_lmm_reset_vector_set(u32 lmid, u32 cpuid, u32 flags, u64 vector);
+#else
+static inline int scmi_imx_lmm_operation(u32 lmid, enum scmi_imx_lmm_op op, u32 flags)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline int scmi_imx_lmm_info(u32 lmid, struct scmi_imx_lmm_info *info)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline int scmi_imx_lmm_reset_vector_set(u32 lmid, u32 cpuid, u32 flags, u64 vector)
+{
+	return -EOPNOTSUPP;
+}
+#endif
 #endif
diff --git a/include/linux/io_uring_types.h b/include/linux/io_uring_types.h
index 80a178f3d896..12f5ee43850e 100644
--- a/include/linux/io_uring_types.h
+++ b/include/linux/io_uring_types.h
@@ -420,9 +420,6 @@ struct io_ring_ctx {
 	struct list_head		defer_list;
 	unsigned			nr_drained;
 
-	struct io_alloc_cache		msg_cache;
-	spinlock_t			msg_lock;
-
 #ifdef CONFIG_NET_RX_BUSY_POLL
 	struct list_head	napi_list;	/* track busy poll napi_id */
 	spinlock_t		napi_lock;	/* napi_list lock */
diff --git a/include/linux/mlx5/fs.h b/include/linux/mlx5/fs.h
index 86055d55836d..6ac76a0c3827 100644
--- a/include/linux/mlx5/fs.h
+++ b/include/linux/mlx5/fs.h
@@ -308,6 +308,8 @@ struct mlx5_fc *mlx5_fc_create(struct mlx5_core_dev *dev, bool aging);
 void mlx5_fc_destroy(struct mlx5_core_dev *dev, struct mlx5_fc *counter);
 struct mlx5_fc *mlx5_fc_local_create(u32 counter_id, u32 offset, u32 bulk_size);
 void mlx5_fc_local_destroy(struct mlx5_fc *counter);
+void mlx5_fc_local_get(struct mlx5_fc *counter);
+void mlx5_fc_local_put(struct mlx5_fc *counter);
 u64 mlx5_fc_query_lastuse(struct mlx5_fc *counter);
 void mlx5_fc_query_cached(struct mlx5_fc *counter,
 			  u64 *bytes, u64 *packets, u64 *lastuse);
diff --git a/include/linux/pm_domain.h b/include/linux/pm_domain.h
index c84edf217819..f67a2cb7d781 100644
--- a/include/linux/pm_domain.h
+++ b/include/linux/pm_domain.h
@@ -115,6 +115,12 @@ struct dev_pm_domain_list {
  *				genpd provider specific way, likely through a
  *				parent device node. This flag makes genpd to
  *				skip its internal support for this.
+ *
+ * GENPD_FLAG_NO_STAY_ON:	For genpd OF providers a powered-on PM domain at
+ *				initialization is prevented from being
+ *				powered-off until the ->sync_state() callback is
+ *				invoked. This flag informs genpd to allow a
+ *				power-off without waiting for ->sync_state().
  */
 #define GENPD_FLAG_PM_CLK	 (1U << 0)
 #define GENPD_FLAG_IRQ_SAFE	 (1U << 1)
@@ -126,6 +132,7 @@ struct dev_pm_domain_list {
 #define GENPD_FLAG_OPP_TABLE_FW	 (1U << 7)
 #define GENPD_FLAG_DEV_NAME_FW	 (1U << 8)
 #define GENPD_FLAG_NO_SYNC_STATE (1U << 9)
+#define GENPD_FLAG_NO_STAY_ON	 (1U << 10)
 
 enum gpd_status {
 	GENPD_STATE_ON = 0,	/* PM domain is on */
diff --git a/include/linux/rv.h b/include/linux/rv.h
index 14410a42faef..9520aab34bcb 100644
--- a/include/linux/rv.h
+++ b/include/linux/rv.h
@@ -7,16 +7,14 @@
 #ifndef _LINUX_RV_H
 #define _LINUX_RV_H
 
-#include <linux/types.h>
-#include <linux/list.h>
-
 #define MAX_DA_NAME_LEN			32
 #define MAX_DA_RETRY_RACING_EVENTS	3
 
 #ifdef CONFIG_RV
+#include <linux/array_size.h>
 #include <linux/bitops.h>
+#include <linux/list.h>
 #include <linux/types.h>
-#include <linux/array_size.h>
 
 /*
  * Deterministic automaton per-object variables.
diff --git a/include/linux/virtio_config.h b/include/linux/virtio_config.h
index 8bf156dde554..7427b79d6f3d 100644
--- a/include/linux/virtio_config.h
+++ b/include/linux/virtio_config.h
@@ -193,14 +193,15 @@ static inline bool virtio_has_feature(const struct virtio_device *vdev,
 }
 
 static inline void virtio_get_features(struct virtio_device *vdev,
-				       u64 *features)
+				       u64 *features_out)
 {
 	if (vdev->config->get_extended_features) {
-		vdev->config->get_extended_features(vdev, features);
+		vdev->config->get_extended_features(vdev, features_out);
 		return;
 	}
 
-	virtio_features_from_u64(features, vdev->config->get_features(vdev));
+	virtio_features_from_u64(features_out,
+		vdev->config->get_features(vdev));
 }
 
 /**
@@ -326,11 +327,11 @@ int virtqueue_set_affinity(struct virtqueue *vq, const struct cpumask *cpu_mask)
 
 static inline
 bool virtio_get_shm_region(struct virtio_device *vdev,
-			   struct virtio_shm_region *region, u8 id)
+			   struct virtio_shm_region *region_out, u8 id)
 {
 	if (!vdev->config->get_shm_region)
 		return false;
-	return vdev->config->get_shm_region(vdev, region, id);
+	return vdev->config->get_shm_region(vdev, region_out, id);
 }
 
 static inline bool virtio_is_little_endian(struct virtio_device *vdev)
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 6906af7a8f24..6560b32f3125 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -1245,6 +1245,27 @@ static inline struct hci_conn *hci_conn_hash_lookup_ba(struct hci_dev *hdev,
 	return NULL;
 }
 
+static inline struct hci_conn *hci_conn_hash_lookup_role(struct hci_dev *hdev,
+							 __u8 type, __u8 role,
+							 bdaddr_t *ba)
+{
+	struct hci_conn_hash *h = &hdev->conn_hash;
+	struct hci_conn  *c;
+
+	rcu_read_lock();
+
+	list_for_each_entry_rcu(c, &h->list, list) {
+		if (c->type == type && c->role == role && !bacmp(&c->dst, ba)) {
+			rcu_read_unlock();
+			return c;
+		}
+	}
+
+	rcu_read_unlock();
+
+	return NULL;
+}
+
 static inline struct hci_conn *hci_conn_hash_lookup_le(struct hci_dev *hdev,
 						       bdaddr_t *ba,
 						       __u8 ba_type)
diff --git a/include/sound/sdca.h b/include/sound/sdca.h
index 5a5d6de78d72..9c6a351c9d47 100644
--- a/include/sound/sdca.h
+++ b/include/sound/sdca.h
@@ -46,6 +46,7 @@ struct sdca_device_data {
 
 enum sdca_quirk {
 	SDCA_QUIRKS_RT712_VB,
+	SDCA_QUIRKS_SKIP_FUNC_TYPE_PATCHING,
 };
 
 #if IS_ENABLED(CONFIG_ACPI) && IS_ENABLED(CONFIG_SND_SOC_SDCA)
diff --git a/include/sound/sdca_function.h b/include/sound/sdca_function.h
index 06ec126cdcc3..ea68856e4c8c 100644
--- a/include/sound/sdca_function.h
+++ b/include/sound/sdca_function.h
@@ -1063,27 +1063,30 @@ struct sdca_entity_ge {
 /**
  * struct sdca_entity_hide - information specific to HIDE Entities
  * @hid: HID device structure
- * @hidtx_ids: HIDTx Report ID
  * @num_hidtx_ids: number of HIDTx Report ID
- * @hidrx_ids: HIDRx Report ID
  * @num_hidrx_ids: number of HIDRx Report ID
- * @hide_reside_function_num: indicating which Audio Function Numbers within this Device
- * @max_delay: the maximum time in microseconds allowed for the Device to change the ownership from Device to Host
- * @af_number_list: which Audio Function Numbers within this Device are sending/receiving the messages in this HIDE
- * @hid_desc: HID descriptor for the HIDE Entity
+ * @hidtx_ids: HIDTx Report ID
+ * @hidrx_ids: HIDRx Report ID
+ * @af_number_list: which Audio Function Numbers within this Device are
+ * sending/receiving the messages in this HIDE
+ * @hide_reside_function_num: indicating which Audio Function Numbers
+ * within this Device
+ * @max_delay: the maximum time in microseconds allowed for the Device
+ * to change the ownership from Device to Host
  * @hid_report_desc: HID Report Descriptor for the HIDE Entity
+ * @hid_desc: HID descriptor for the HIDE Entity
  */
 struct sdca_entity_hide {
 	struct hid_device *hid;
 	unsigned int *hidtx_ids;
-	int num_hidtx_ids;
 	unsigned int *hidrx_ids;
+	int num_hidtx_ids;
 	int num_hidrx_ids;
+	unsigned int af_number_list[SDCA_MAX_FUNCTION_COUNT];
 	unsigned int hide_reside_function_num;
 	unsigned int max_delay;
-	unsigned int af_number_list[SDCA_MAX_FUNCTION_COUNT];
-	struct hid_descriptor hid_desc;
 	unsigned char *hid_report_desc;
+	struct hid_descriptor hid_desc;
 };
 
 /**
diff --git a/include/uapi/linux/ptp_clock.h b/include/uapi/linux/ptp_clock.h
index 65f187b5f0d0..46d45f902486 100644
--- a/include/uapi/linux/ptp_clock.h
+++ b/include/uapi/linux/ptp_clock.h
@@ -37,6 +37,9 @@
 
 /*
  * flag fields valid for the new PTP_EXTTS_REQUEST2 ioctl.
+ *
+ * Note: PTP_STRICT_FLAGS is always enabled by the kernel for
+ * PTP_EXTTS_REQUEST2 regardless of whether it is set by userspace.
  */
 #define PTP_EXTTS_VALID_FLAGS	(PTP_ENABLE_FEATURE |	\
 				 PTP_RISING_EDGE |	\
diff --git a/include/uapi/linux/vduse.h b/include/uapi/linux/vduse.h
index 68a627d04afa..10ad71aa00d6 100644
--- a/include/uapi/linux/vduse.h
+++ b/include/uapi/linux/vduse.h
@@ -237,7 +237,7 @@ struct vduse_iova_umem {
  * struct vduse_iova_info - information of one IOVA region
  * @start: start of the IOVA region
  * @last: last of the IOVA region
- * @capability: capability of the IOVA regsion
+ * @capability: capability of the IOVA region
  * @reserved: for future use, needs to be initialized to zero
  *
  * Structure used by VDUSE_IOTLB_GET_INFO ioctl to get information of