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authorLin Ma <linma@zju.edu.cn>2022-10-21 19:08:50 +0800
committerDmitry Vyukov <dvyukov@google.com>2022-10-21 13:26:25 +0200
commit4bfd3c279e5de1138c3f3a23760890fa81b7f15e (patch)
treee4a2207e83fc7dec4827ddbfdf5b7f592877e6c7 /sys/linux/io_uring.txt.const
parentb960f108b3f88019e196293e2d507a9bf9d0e132 (diff)
sys/linux: add io_uring new features
Signed-off-by: Lin Ma <linma@zju.edu.cn>
Diffstat (limited to 'sys/linux/io_uring.txt.const')
-rw-r--r--sys/linux/io_uring.txt.const59
1 files changed, 53 insertions, 6 deletions
diff --git a/sys/linux/io_uring.txt.const b/sys/linux/io_uring.txt.const
index da0e939e9..2cea29f41 100644
--- a/sys/linux/io_uring.txt.const
+++ b/sys/linux/io_uring.txt.const
@@ -9,8 +9,21 @@ CQ_TAIL_OFFSET = 192
EPOLL_CTL_ADD = 1
EPOLL_CTL_DEL = 2
EPOLL_CTL_MOD = 3
+IORING_ENTER_EXT_ARG = 8
IORING_ENTER_GETEVENTS = 1
+IORING_ENTER_REGISTERED_RING = 16
+IORING_ENTER_SQ_WAIT = 4
IORING_ENTER_SQ_WAKEUP = 2
+IORING_FEAT_CQE_SKIP = 2048
+IORING_FEAT_ENTER_EXT_ARG = ???
+IORING_FEAT_FAST_POLL = 32
+IORING_FEAT_NATIVE_WORKERS = 512
+IORING_FEAT_NODROP = 2
+IORING_FEAT_POLL_32BITS = 64
+IORING_FEAT_RSRC_TAGS = 1024
+IORING_FEAT_RW_CUR_POS = 8
+IORING_FEAT_SQPOLL_NONFIXED = 128
+IORING_FEAT_SUBMIT_STABLE = 4
IORING_FSYNC_DATASYNC = 1
IORING_MAX_CQ_ENTRIES = 65536
IORING_MAX_ENTRIES = 32768
@@ -27,8 +40,11 @@ IORING_OP_FALLOCATE = 17
IORING_OP_FILES_UPDATE = 20
IORING_OP_FSYNC = 3
IORING_OP_LAST = 48
+IORING_OP_LINKAT = 39
IORING_OP_LINK_TIMEOUT = 15
IORING_OP_MADVISE = 25
+IORING_OP_MKDIRAT = 37
+IORING_OP_MSG_RING = 40
IORING_OP_NOP = 0
IORING_OP_OPENAT = 18
IORING_OP_OPENAT2 = 28
@@ -40,41 +56,72 @@ IORING_OP_READV = 1
IORING_OP_READ_FIXED = 4
IORING_OP_RECV = 27
IORING_OP_RECVMSG = 10
+IORING_OP_RENAMEAT = 35
IORING_OP_SEND = 26
IORING_OP_SENDMSG = 9
+IORING_OP_SHUTDOWN = 34
IORING_OP_SPLICE = 30
IORING_OP_STATX = 21
+IORING_OP_SYMLINKAT = 38
IORING_OP_SYNC_FILE_RANGE = 8
IORING_OP_TEE = 33
IORING_OP_TIMEOUT = 11
IORING_OP_TIMEOUT_REMOVE = 12
+IORING_OP_UNLINKAT = 36
IORING_OP_WRITE = 23
IORING_OP_WRITEV = 2
IORING_OP_WRITE_FIXED = 5
IORING_REGISTER_BUFFERS = 0
+IORING_REGISTER_BUFFERS2 = 15
+IORING_REGISTER_BUFFERS_UPDATE = 16
+IORING_REGISTER_ENABLE_RINGS = 12
IORING_REGISTER_EVENTFD = 4
IORING_REGISTER_EVENTFD_ASYNC = 7
IORING_REGISTER_FILES = 2
+IORING_REGISTER_FILES2 = 13
IORING_REGISTER_FILES_UPDATE = 6
+IORING_REGISTER_FILES_UPDATE2 = 14
+IORING_REGISTER_FILE_ALLOC_RANGE = 25
+IORING_REGISTER_IOWQ_AFF = 17
+IORING_REGISTER_IOWQ_MAX_WORKERS = 19
+IORING_REGISTER_PBUF_RING = 22
IORING_REGISTER_PERSONALITY = 9
IORING_REGISTER_PROBE = 8
+IORING_REGISTER_RESTRICTIONS = 11
+IORING_REGISTER_RING_FDS = 20
+IORING_REGISTER_SYNC_CANCEL = 24
+IORING_RESTRICTION_REGISTER_OP = 0
+IORING_RESTRICTION_SQE_FLAGS_ALLOWED = 2
+IORING_RESTRICTION_SQE_FLAGS_REQUIRED = 3
+IORING_RESTRICTION_SQE_OP = 1
+IORING_RSRC_REGISTER_SPARSE = 1
IORING_SETUP_ATTACH_WQ = 32
IORING_SETUP_CLAMP = 16
+IORING_SETUP_COOP_TASKRUN = 256
+IORING_SETUP_CQE32 = 2048
IORING_SETUP_CQSIZE = 8
IORING_SETUP_IOPOLL = 1
+IORING_SETUP_R_DISABLED = 64
+IORING_SETUP_SQE128 = 1024
IORING_SETUP_SQPOLL = 2
IORING_SETUP_SQ_AFF = 4
+IORING_SETUP_SUBMIT_ALL = 128
+IORING_SETUP_TASKRUN_FLAG = 512
IORING_TIMEOUT_ABS = 1
IORING_UNREGISTER_BUFFERS = 1
IORING_UNREGISTER_EVENTFD = 5
IORING_UNREGISTER_FILES = 3
+IORING_UNREGISTER_IOWQ_AFF = 18
+IORING_UNREGISTER_PBUF_RING = 23
IORING_UNREGISTER_PERSONALITY = 10
-IOSQE_ASYNC_BIT = 4
-IOSQE_BUFFER_SELECT_BIT = 5
-IOSQE_FIXED_FILE_BIT = 0
-IOSQE_IO_DRAIN_BIT = 1
-IOSQE_IO_HARDLINK_BIT = 3
-IOSQE_IO_LINK_BIT = 2
+IORING_UNREGISTER_RING_FDS = 21
+IOSQE_ASYNC = 16
+IOSQE_BUFFER_SELECT = 32
+IOSQE_CQE_SKIP_SUCCESS = 64
+IOSQE_FIXED_FILE = 1
+IOSQE_IO_DRAIN = 2
+IOSQE_IO_HARDLINK = 8
+IOSQE_IO_LINK = 4
SIZEOF_IO_URING_SQE = 64
SQ_DROPPED_OFFSET = 272
SQ_FLAGS_OFFSET = 276