axboe liburing issues - Githubissues

axboe / liburing

Library providing helpers for the Linux kernel io_uring support

MIT License

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issues

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possible problem with io_uring NAPI busy polling in SQPOLL and IORING_SETUP_ATTACH_WQ

#1190 lano1106 opened 2 days ago
26
[GIT PULL] liburing.pc.in: add -D_GNU_SOuRCE to Cflags

#1189 ffontaine closed 1 day ago
0
Can we know how many bytes we have read by using io_uring_prep_readv method?

#1188 617076674 closed 3 days ago
1
redefinition of 'struct in6_pktinfo' when building on ubi7 with gcc/g++ 9.5.0

#1187 Rhett-Ying opened 5 days ago
5
Is there a way to synchronously wait for a completion of a submitted write for a particular FD

#1186 vsolontsov-ll closed 6 days ago
2
io_uring read multishot fails when trying to read a tty

#1185 rinoandrejohnsen closed 1 week ago
8
Question: will io_uring block in this scenario in the same way as libaio?

#1184 travisdowns opened 1 week ago
7
`io_uring_prep_recv` does not return `0`?

#1183 YoSTEALTH closed 1 week ago
2
test/buf-ring-nommap: zero the ringbuf memory

#1182 jirislaby closed 2 weeks ago
0
SOCKET_URING_OP_GETSOCKOPT hangs

#1181 YoSTEALTH closed 1 week ago
13
SPDX license expressions

#1177 dg0yt opened 3 weeks ago
0
EAGAINs impacting the performance of io_uring

#1175 vikramv3 opened 3 weeks ago
8
What's the proper way to read all the PID stat files "/proc/[pid]/stat" in a io_uring friendly way?

#1174 markg85 opened 1 month ago
0
which Linux kernel version stably supports the io_uring feature?

#1173 yarthur1 closed 4 weeks ago
4
io_uring_register_files() always failed with bad file descriptor error (EBADF)

#1172 ytwang3579 closed 4 weeks ago
2
Documentation: referenced IORING_FEAT_ENTER_EXT_ARG flag does not exist

#1171 omion closed 1 month ago
1
Will there be examples for pure kernel side io_uring passthrough?

#1170 deepgrace closed 1 month ago
1
Problem with direct descriptor in batch with `openat` and `write` SQEs

#1169 michael-g closed 1 month ago
1
[GIT PULL] man/io_uring_enter: fix IORING_OP_EPOLL_CTL documentation

#1168 Andreas-Bur closed 1 month ago
0
After the upgrade, why can't an instance be created with params.flags=IORING_SETUP_SINGLE_ISSUER? What's the issue?

#1166 sxstd001 closed 1 month ago
5
Understanding task_work and recvmsg with buffers

#1165 PickingUpPieces closed 1 month ago
2
Potential dangling pointer if io_uring_submit_and_wait_timeout() used with IORING_SETUP_SQPOLL

#1164 lewissbaker opened 1 month ago
0
[GIT PULL] Change madvise test to use MADV_REMOVE

#1163 smuenzel closed 1 day ago
0
Add support for absolute timeouts to io_uring_getevents_arg-based io_uring_enter calls

#1162 lewissbaker opened 1 month ago
8
io_uring_wait_cqe_timeout() passes a __kernel_timespec to IORING_OP_TIMEOUT which takes a timespec64

#1161 lewissbaker opened 1 month ago
1
`io_uring_peek_batch_cqe` does not populate `cqe` over FFI consistently!

#1159 YoSTEALTH opened 1 month ago
23
[GIT PULL] test/socket-getsetsock-cmd: remove fprintfs

#1158 leitao closed 1 month ago
0
EFAULT if not respecting IORING_FEAT_SINGLE_MMAP under 6.10-rc1

#1157 Mulling closed 1 month ago
10
How to ensure the sequential nature of tasks such as storage I/O?

#1156 aidosww closed 1 month ago
6
io_uring_submit: Device or resource busy (EBUSY) reports this error. What situations can cause this error?

#1155 aidosww opened 2 months ago
4
Question about IORING_OP_NOP

#1154 Mulling closed 2 months ago
7
possible issue after having upgraded to v2.6

#1151 lano1106 closed 2 months ago
47
IORING_OP_MSG_RING should have a `io_uring_register_msg_ring`

#1150 davidzeng0 opened 2 months ago
1
How to understand the error code when setting worker thread binding CPU to io_uring-register_iowq-aff failed?

#1147 wwwwxxxxhhhh closed 2 months ago
6
uring threads cant exit in background

#1146 osevan closed 2 months ago
5
Unable to trigger epoll event

#1145 NathanFreeman closed 2 months ago
6
[GIT PULL] test: Remove the coredump if coredump.t managed to generate one

#1144 guillemj closed 2 months ago
0
[GIT PULL] liburing-ffi.map: Add comments for symbols added in wrong version node

#1143 guillemj closed 2 months ago
0
Running test buf-ring.t mmap ring register failed -22

#1142 vt-alt closed 2 months ago
16
warning: Can't open file `anon_inode:[io_uring]` ...

#1140 YoSTEALTH closed 3 months ago
3
io_uring_for_each_cqe can overflow the cqe ring with SQPOLL

#1139 MarkReedZ opened 3 months ago
2
How to use IO_POLL mode in io_uring? Do I have to use direct I/O?

#1138 aidosww closed 3 months ago
6
`test/socket-io-cmd.t` randomly fails: values does not match: 1360 != 0

#1136 ammarfaizi2 closed 3 months ago
6
test_disabled_ring EEXIST

#1135 MikuChan03 closed 3 months ago
7
`test/sqpoll-cancel-hang` silently segfault in child process because `mmap` returns `-EINVAL`

#1134 ammarfaizi2 closed 3 months ago
2
io_uring_register_napi() and io_uring_unregister_napi() should use do_register() to work with registered rings

#1133 lano1106 closed 2 months ago
3
[GIT PULL] Remove barrier in _io_uring_get_sqe

#1132 MikuChan03 opened 3 months ago
0
Remove barrier in _io_uring_get_sqe

#1131 MikuChan03 closed 3 months ago
0
Small question

#1130 MikuChan03 opened 3 months ago
3
`io_uring_cqe_shift` comment.

#1129 YoSTEALTH opened 3 months ago
3