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

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Cross-merge networking fixes after downstream PR.

No conflicts or adjacent changes.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Jakub Kicinski
2023-07-20 15:52:55 -07:00
parent b44693495a 57f1f9dd3a
commit 59be3baa8d
304 changed files with 3074 additions and 1721 deletions
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tools/include/uapi/asm-generic/unistd.h
+4 -1
View File
@@ -817,8 +817,11 @@ __SYSCALL(__NR_futex_waitv, sys_futex_waitv)
#define __NR_set_mempolicy_home_node 450
__SYSCALL(__NR_set_mempolicy_home_node, sys_set_mempolicy_home_node)
#define __NR_cachestat 451
__SYSCALL(__NR_cachestat, sys_cachestat)
#undef __NR_syscalls
#define __NR_syscalls 451
#define __NR_syscalls 452
/*
* 32 bit systems traditionally used different
tools/include/uapi/drm/i915_drm.h
+93 -2
View File
@@ -280,7 +280,16 @@ enum drm_i915_pmu_engine_sample {
#define I915_PMU_ENGINE_SEMA(class, instance) \
__I915_PMU_ENGINE(class, instance, I915_SAMPLE_SEMA)
#define __I915_PMU_OTHER(x) (__I915_PMU_ENGINE(0xff, 0xff, 0xf) + 1 + (x))
/*
* Top 4 bits of every non-engine counter are GT id.
*/
#define __I915_PMU_GT_SHIFT (60)
#define ___I915_PMU_OTHER(gt, x) \
(((__u64)__I915_PMU_ENGINE(0xff, 0xff, 0xf) + 1 + (x)) | \
((__u64)(gt) << __I915_PMU_GT_SHIFT))
#define __I915_PMU_OTHER(x) ___I915_PMU_OTHER(0, x)
#define I915_PMU_ACTUAL_FREQUENCY __I915_PMU_OTHER(0)
#define I915_PMU_REQUESTED_FREQUENCY __I915_PMU_OTHER(1)
@@ -290,6 +299,12 @@ enum drm_i915_pmu_engine_sample {
#define I915_PMU_LAST /* Deprecated - do not use */ I915_PMU_RC6_RESIDENCY
#define __I915_PMU_ACTUAL_FREQUENCY(gt) ___I915_PMU_OTHER(gt, 0)
#define __I915_PMU_REQUESTED_FREQUENCY(gt) ___I915_PMU_OTHER(gt, 1)
#define __I915_PMU_INTERRUPTS(gt) ___I915_PMU_OTHER(gt, 2)
#define __I915_PMU_RC6_RESIDENCY(gt) ___I915_PMU_OTHER(gt, 3)
#define __I915_PMU_SOFTWARE_GT_AWAKE_TIME(gt) ___I915_PMU_OTHER(gt, 4)
/* Each region is a minimum of 16k, and there are at most 255 of them.
*/
#define I915_NR_TEX_REGIONS 255 /* table size 2k - maximum due to use
@@ -659,7 +674,8 @@ typedef struct drm_i915_irq_wait {
* If the IOCTL is successful, the returned parameter will be set to one of the
* following values:
* * 0 if HuC firmware load is not complete,
* * 1 if HuC firmware is authenticated and running.
* * 1 if HuC firmware is loaded and fully authenticated,
* * 2 if HuC firmware is loaded and authenticated for clear media only
*/
#define I915_PARAM_HUC_STATUS 42
@@ -771,6 +787,25 @@ typedef struct drm_i915_irq_wait {
*/
#define I915_PARAM_OA_TIMESTAMP_FREQUENCY 57
/*
* Query the status of PXP support in i915.
*
* The query can fail in the following scenarios with the listed error codes:
* -ENODEV = PXP support is not available on the GPU device or in the
* kernel due to missing component drivers or kernel configs.
*
* If the IOCTL is successful, the returned parameter will be set to one of
* the following values:
* 1 = PXP feature is supported and is ready for use.
* 2 = PXP feature is supported but should be ready soon (pending
* initialization of non-i915 system dependencies).
*
* NOTE: When param is supported (positive return values), user space should
* still refer to the GEM PXP context-creation UAPI header specs to be
* aware of possible failure due to system state machine at the time.
*/
#define I915_PARAM_PXP_STATUS 58
/* Must be kept compact -- no holes and well documented */
/**
@@ -2096,6 +2131,21 @@ struct drm_i915_gem_context_param {
*
* -ENODEV: feature not available
* -EPERM: trying to mark a recoverable or not bannable context as protected
* -ENXIO: A dependency such as a component driver or firmware is not yet
* loaded so user space may need to attempt again. Depending on the
* device, this error may be reported if protected context creation is
* attempted very early after kernel start because the internal timeout
* waiting for such dependencies is not guaranteed to be larger than
* required (numbers differ depending on system and kernel config):
* - ADL/RPL: dependencies may take up to 3 seconds from kernel start
* while context creation internal timeout is 250 milisecs
* - MTL: dependencies may take up to 8 seconds from kernel start
* while context creation internal timeout is 250 milisecs
* NOTE: such dependencies happen once, so a subsequent call to create a
* protected context after a prior successful call will not experience
* such timeouts and will not return -ENXIO (unless the driver is reloaded,
* or, depending on the device, resumes from a suspended state).
* -EIO: The firmware did not succeed in creating the protected context.
*/
#define I915_CONTEXT_PARAM_PROTECTED_CONTENT 0xd
/* Must be kept compact -- no holes and well documented */
@@ -3630,9 +3680,13 @@ struct drm_i915_gem_create_ext {
*
* For I915_GEM_CREATE_EXT_PROTECTED_CONTENT usage see
* struct drm_i915_gem_create_ext_protected_content.
*
* For I915_GEM_CREATE_EXT_SET_PAT usage see
* struct drm_i915_gem_create_ext_set_pat.
*/
#define I915_GEM_CREATE_EXT_MEMORY_REGIONS 0
#define I915_GEM_CREATE_EXT_PROTECTED_CONTENT 1
#define I915_GEM_CREATE_EXT_SET_PAT 2
__u64 extensions;
};
@@ -3747,6 +3801,43 @@ struct drm_i915_gem_create_ext_protected_content {
__u32 flags;
};
/**
* struct drm_i915_gem_create_ext_set_pat - The
* I915_GEM_CREATE_EXT_SET_PAT extension.
*
* If this extension is provided, the specified caching policy (PAT index) is
* applied to the buffer object.
*
* Below is an example on how to create an object with specific caching policy:
*
* .. code-block:: C
*
* struct drm_i915_gem_create_ext_set_pat set_pat_ext = {
* .base = { .name = I915_GEM_CREATE_EXT_SET_PAT },
* .pat_index = 0,
* };
* struct drm_i915_gem_create_ext create_ext = {
* .size = PAGE_SIZE,
* .extensions = (uintptr_t)&set_pat_ext,
* };
*
* int err = ioctl(fd, DRM_IOCTL_I915_GEM_CREATE_EXT, &create_ext);
* if (err) ...
*/
struct drm_i915_gem_create_ext_set_pat {
/** @base: Extension link. See struct i915_user_extension. */
struct i915_user_extension base;
/**
* @pat_index: PAT index to be set
* PAT index is a bit field in Page Table Entry to control caching
* behaviors for GPU accesses. The definition of PAT index is
* platform dependent and can be found in hardware specifications,
*/
__u32 pat_index;
/** @rsvd: reserved for future use */
__u32 rsvd;
};
/* ID of the protected content session managed by i915 when PXP is active */
#define I915_PROTECTED_CONTENT_DEFAULT_SESSION 0xf
tools/include/uapi/linux/fcntl.h
+5
View File
@@ -112,4 +112,9 @@
#define AT_RECURSIVE 0x8000 /* Apply to the entire subtree */
/* Flags for name_to_handle_at(2). We reuse AT_ flag space to save bits... */
#define AT_HANDLE_FID AT_REMOVEDIR /* file handle is needed to
compare object identity and may not
be usable to open_by_handle_at(2) */
#endif /* _UAPI_LINUX_FCNTL_H */
tools/include/uapi/linux/kvm.h
+5 -1
View File
@@ -1190,6 +1190,8 @@ struct kvm_ppc_resize_hpt {
#define KVM_CAP_DIRTY_LOG_RING_WITH_BITMAP 225
#define KVM_CAP_PMU_EVENT_MASKED_EVENTS 226
#define KVM_CAP_COUNTER_OFFSET 227
#define KVM_CAP_ARM_EAGER_SPLIT_CHUNK_SIZE 228
#define KVM_CAP_ARM_SUPPORTED_BLOCK_SIZES 229
#ifdef KVM_CAP_IRQ_ROUTING
@@ -1442,6 +1444,8 @@ enum kvm_device_type {
#define KVM_DEV_TYPE_XIVE KVM_DEV_TYPE_XIVE
KVM_DEV_TYPE_ARM_PV_TIME,
#define KVM_DEV_TYPE_ARM_PV_TIME KVM_DEV_TYPE_ARM_PV_TIME
KVM_DEV_TYPE_RISCV_AIA,
#define KVM_DEV_TYPE_RISCV_AIA KVM_DEV_TYPE_RISCV_AIA
KVM_DEV_TYPE_MAX,
};
@@ -1613,7 +1617,7 @@ struct kvm_s390_ucas_mapping {
#define KVM_GET_DEBUGREGS _IOR(KVMIO, 0xa1, struct kvm_debugregs)
#define KVM_SET_DEBUGREGS _IOW(KVMIO, 0xa2, struct kvm_debugregs)
/*
* vcpu version available with KVM_ENABLE_CAP
* vcpu version available with KVM_CAP_ENABLE_CAP
* vm version available with KVM_CAP_ENABLE_CAP_VM
*/
#define KVM_ENABLE_CAP _IOW(KVMIO, 0xa3, struct kvm_enable_cap)
tools/include/uapi/linux/mman.h
+14
View File
@@ -4,6 +4,7 @@
#include <asm/mman.h>
#include <asm-generic/hugetlb_encode.h>
#include <linux/types.h>
#define MREMAP_MAYMOVE 1
#define MREMAP_FIXED 2
@@ -41,4 +42,17 @@
#define MAP_HUGE_2GB HUGETLB_FLAG_ENCODE_2GB
#define MAP_HUGE_16GB HUGETLB_FLAG_ENCODE_16GB
struct cachestat_range {
__u64 off;
__u64 len;
};
struct cachestat {
__u64 nr_cache;
__u64 nr_dirty;
__u64 nr_writeback;
__u64 nr_evicted;
__u64 nr_recently_evicted;
};
#endif /* _UAPI_LINUX_MMAN_H */
tools/include/uapi/linux/mount.h
+2 -1
View File
@@ -74,7 +74,8 @@
#define MOVE_MOUNT_T_AUTOMOUNTS 0x00000020 /* Follow automounts on to path */
#define MOVE_MOUNT_T_EMPTY_PATH 0x00000040 /* Empty to path permitted */
#define MOVE_MOUNT_SET_GROUP 0x00000100 /* Set sharing group instead */
#define MOVE_MOUNT__MASK 0x00000177
#define MOVE_MOUNT_BENEATH 0x00000200 /* Mount beneath top mount */
#define MOVE_MOUNT__MASK 0x00000377
/*
* fsopen() flags.
tools/include/uapi/linux/prctl.h
+11
View File
@@ -294,4 +294,15 @@ struct prctl_mm_map {
#define PR_SET_MEMORY_MERGE 67
#define PR_GET_MEMORY_MERGE 68
#define PR_RISCV_V_SET_CONTROL 69
#define PR_RISCV_V_GET_CONTROL 70
# define PR_RISCV_V_VSTATE_CTRL_DEFAULT 0
# define PR_RISCV_V_VSTATE_CTRL_OFF 1
# define PR_RISCV_V_VSTATE_CTRL_ON 2
# define PR_RISCV_V_VSTATE_CTRL_INHERIT (1 << 4)
# define PR_RISCV_V_VSTATE_CTRL_CUR_MASK 0x3
# define PR_RISCV_V_VSTATE_CTRL_NEXT_MASK 0xc
# define PR_RISCV_V_VSTATE_CTRL_MASK 0x1f
#endif /* _LINUX_PRCTL_H */
tools/include/uapi/linux/vhost.h
+31
View File
@@ -45,6 +45,25 @@
#define VHOST_SET_LOG_BASE _IOW(VHOST_VIRTIO, 0x04, __u64)
/* Specify an eventfd file descriptor to signal on log write. */
#define VHOST_SET_LOG_FD _IOW(VHOST_VIRTIO, 0x07, int)
/* By default, a device gets one vhost_worker that its virtqueues share. This
* command allows the owner of the device to create an additional vhost_worker
* for the device. It can later be bound to 1 or more of its virtqueues using
* the VHOST_ATTACH_VRING_WORKER command.
*
* This must be called after VHOST_SET_OWNER and the caller must be the owner
* of the device. The new thread will inherit caller's cgroups and namespaces,
* and will share the caller's memory space. The new thread will also be
* counted against the caller's RLIMIT_NPROC value.
*
* The worker's ID used in other commands will be returned in
* vhost_worker_state.
*/
#define VHOST_NEW_WORKER _IOR(VHOST_VIRTIO, 0x8, struct vhost_worker_state)
/* Free a worker created with VHOST_NEW_WORKER if it's not attached to any
* virtqueue. If userspace is not able to call this for workers its created,
* the kernel will free all the device's workers when the device is closed.
*/
#define VHOST_FREE_WORKER _IOW(VHOST_VIRTIO, 0x9, struct vhost_worker_state)
/* Ring setup. */
/* Set number of descriptors in ring. This parameter can not
@@ -70,6 +89,18 @@
#define VHOST_VRING_BIG_ENDIAN 1
#define VHOST_SET_VRING_ENDIAN _IOW(VHOST_VIRTIO, 0x13, struct vhost_vring_state)
#define VHOST_GET_VRING_ENDIAN _IOW(VHOST_VIRTIO, 0x14, struct vhost_vring_state)
/* Attach a vhost_worker created with VHOST_NEW_WORKER to one of the device's
* virtqueues.
*
* This will replace the virtqueue's existing worker. If the replaced worker
* is no longer attached to any virtqueues, it can be freed with
* VHOST_FREE_WORKER.
*/
#define VHOST_ATTACH_VRING_WORKER _IOW(VHOST_VIRTIO, 0x15, \
struct vhost_vring_worker)
/* Return the vring worker's ID */
#define VHOST_GET_VRING_WORKER _IOWR(VHOST_VIRTIO, 0x16, \
struct vhost_vring_worker)
/* The following ioctls use eventfd file descriptors to signal and poll
* for events. */
tools/include/uapi/sound/asound.h
+79 -2
View File
@@ -274,6 +274,7 @@ typedef int __bitwise snd_pcm_subformat_t;
#define SNDRV_PCM_INFO_DOUBLE 0x00000004 /* Double buffering needed for PCM start/stop */
#define SNDRV_PCM_INFO_BATCH 0x00000010 /* double buffering */
#define SNDRV_PCM_INFO_SYNC_APPLPTR 0x00000020 /* need the explicit sync of appl_ptr update */
#define SNDRV_PCM_INFO_PERFECT_DRAIN 0x00000040 /* silencing at the end of stream is not required */
#define SNDRV_PCM_INFO_INTERLEAVED 0x00000100 /* channels are interleaved */
#define SNDRV_PCM_INFO_NONINTERLEAVED 0x00000200 /* channels are not interleaved */
#define SNDRV_PCM_INFO_COMPLEX 0x00000400 /* complex frame organization (mmap only) */
@@ -383,6 +384,9 @@ typedef int snd_pcm_hw_param_t;
#define SNDRV_PCM_HW_PARAMS_NORESAMPLE (1<<0) /* avoid rate resampling */
#define SNDRV_PCM_HW_PARAMS_EXPORT_BUFFER (1<<1) /* export buffer */
#define SNDRV_PCM_HW_PARAMS_NO_PERIOD_WAKEUP (1<<2) /* disable period wakeups */
#define SNDRV_PCM_HW_PARAMS_NO_DRAIN_SILENCE (1<<3) /* suppress drain with the filling
* of the silence samples
*/
struct snd_interval {
unsigned int min, max;
@@ -708,7 +712,7 @@ enum {
* Raw MIDI section - /dev/snd/midi??
*/
#define SNDRV_RAWMIDI_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 2)
#define SNDRV_RAWMIDI_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 4)
enum {
SNDRV_RAWMIDI_STREAM_OUTPUT = 0,
@@ -719,6 +723,7 @@ enum {
#define SNDRV_RAWMIDI_INFO_OUTPUT 0x00000001
#define SNDRV_RAWMIDI_INFO_INPUT 0x00000002
#define SNDRV_RAWMIDI_INFO_DUPLEX 0x00000004
#define SNDRV_RAWMIDI_INFO_UMP 0x00000008
struct snd_rawmidi_info {
unsigned int device; /* RO/WR (control): device number */
@@ -779,6 +784,72 @@ struct snd_rawmidi_status {
};
#endif
/* UMP EP info flags */
#define SNDRV_UMP_EP_INFO_STATIC_BLOCKS 0x01
/* UMP EP Protocol / JRTS capability bits */
#define SNDRV_UMP_EP_INFO_PROTO_MIDI_MASK 0x0300
#define SNDRV_UMP_EP_INFO_PROTO_MIDI1 0x0100 /* MIDI 1.0 */
#define SNDRV_UMP_EP_INFO_PROTO_MIDI2 0x0200 /* MIDI 2.0 */
#define SNDRV_UMP_EP_INFO_PROTO_JRTS_MASK 0x0003
#define SNDRV_UMP_EP_INFO_PROTO_JRTS_TX 0x0001 /* JRTS Transmit */
#define SNDRV_UMP_EP_INFO_PROTO_JRTS_RX 0x0002 /* JRTS Receive */
/* UMP Endpoint information */
struct snd_ump_endpoint_info {
int card; /* card number */
int device; /* device number */
unsigned int flags; /* additional info */
unsigned int protocol_caps; /* protocol capabilities */
unsigned int protocol; /* current protocol */
unsigned int num_blocks; /* # of function blocks */
unsigned short version; /* UMP major/minor version */
unsigned short family_id; /* MIDI device family ID */
unsigned short model_id; /* MIDI family model ID */
unsigned int manufacturer_id; /* MIDI manufacturer ID */
unsigned char sw_revision[4]; /* software revision */
unsigned short padding;
unsigned char name[128]; /* endpoint name string */
unsigned char product_id[128]; /* unique product id string */
unsigned char reserved[32];
} __packed;
/* UMP direction */
#define SNDRV_UMP_DIR_INPUT 0x01
#define SNDRV_UMP_DIR_OUTPUT 0x02
#define SNDRV_UMP_DIR_BIDIRECTION 0x03
/* UMP block info flags */
#define SNDRV_UMP_BLOCK_IS_MIDI1 (1U << 0) /* MIDI 1.0 port w/o restrict */
#define SNDRV_UMP_BLOCK_IS_LOWSPEED (1U << 1) /* 31.25Kbps B/W MIDI1 port */
/* UMP block user-interface hint */
#define SNDRV_UMP_BLOCK_UI_HINT_UNKNOWN 0x00
#define SNDRV_UMP_BLOCK_UI_HINT_RECEIVER 0x01
#define SNDRV_UMP_BLOCK_UI_HINT_SENDER 0x02
#define SNDRV_UMP_BLOCK_UI_HINT_BOTH 0x03
/* UMP groups and blocks */
#define SNDRV_UMP_MAX_GROUPS 16
#define SNDRV_UMP_MAX_BLOCKS 32
/* UMP Block information */
struct snd_ump_block_info {
int card; /* card number */
int device; /* device number */
unsigned char block_id; /* block ID (R/W) */
unsigned char direction; /* UMP direction */
unsigned char active; /* Activeness */
unsigned char first_group; /* first group ID */
unsigned char num_groups; /* number of groups */
unsigned char midi_ci_version; /* MIDI-CI support version */
unsigned char sysex8_streams; /* max number of sysex8 streams */
unsigned char ui_hint; /* user interface hint */
unsigned int flags; /* various info flags */
unsigned char name[128]; /* block name string */
unsigned char reserved[32];
} __packed;
#define SNDRV_RAWMIDI_IOCTL_PVERSION _IOR('W', 0x00, int)
#define SNDRV_RAWMIDI_IOCTL_INFO _IOR('W', 0x01, struct snd_rawmidi_info)
#define SNDRV_RAWMIDI_IOCTL_USER_PVERSION _IOW('W', 0x02, int)
@@ -786,6 +857,9 @@ struct snd_rawmidi_status {
#define SNDRV_RAWMIDI_IOCTL_STATUS _IOWR('W', 0x20, struct snd_rawmidi_status)
#define SNDRV_RAWMIDI_IOCTL_DROP _IOW('W', 0x30, int)
#define SNDRV_RAWMIDI_IOCTL_DRAIN _IOW('W', 0x31, int)
/* Additional ioctls for UMP rawmidi devices */
#define SNDRV_UMP_IOCTL_ENDPOINT_INFO _IOR('W', 0x40, struct snd_ump_endpoint_info)
#define SNDRV_UMP_IOCTL_BLOCK_INFO _IOR('W', 0x41, struct snd_ump_block_info)
/*
* Timer section - /dev/snd/timer
@@ -961,7 +1035,7 @@ struct snd_timer_tread {
* *
****************************************************************************/
#define SNDRV_CTL_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 8)
#define SNDRV_CTL_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 9)
struct snd_ctl_card_info {
int card; /* card number */
@@ -1122,6 +1196,9 @@ struct snd_ctl_tlv {
#define SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE _IOWR('U', 0x40, int)
#define SNDRV_CTL_IOCTL_RAWMIDI_INFO _IOWR('U', 0x41, struct snd_rawmidi_info)
#define SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE _IOW('U', 0x42, int)
#define SNDRV_CTL_IOCTL_UMP_NEXT_DEVICE _IOWR('U', 0x43, int)
#define SNDRV_CTL_IOCTL_UMP_ENDPOINT_INFO _IOWR('U', 0x44, struct snd_ump_endpoint_info)
#define SNDRV_CTL_IOCTL_UMP_BLOCK_INFO _IOWR('U', 0x45, struct snd_ump_block_info)
#define SNDRV_CTL_IOCTL_POWER _IOWR('U', 0xd0, int)
#define SNDRV_CTL_IOCTL_POWER_STATE _IOR('U', 0xd1, int)