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<code>io_uring_prep_send</code> returning zero in the CQE with polling

Status: Open.

#1435 In axboe/liburing;

· bitonic opened on Jul 12, 2025

recvmsg_multishot + IOU_PBUF_RING_INC causes spurious BADADDR errors

Status: Open.

#1433 In axboe/liburing;

· utkarshgupta137 opened on Jul 11, 2025

[perf tuning discussion] params.sq_thread_idle will impact performance a lot

Status: Open.

#1418 In axboe/liburing;

· gaowayne opened on Jun 11, 2025

Support for sendfile &amp; copy_file_range

Status: Open.

#1383 In axboe/liburing;

· nikneym opened on Apr 11, 2025

Version of debian packages building from upstream sources

Status: Open.

#1378 In axboe/liburing;

· masscry opened on Apr 4, 2025

No way to do <code>getsockname()</code> for a direct socket

Status: Open.

#1356 In axboe/liburing;

· ned14 opened on Feb 25, 2025

When using <code>io_uring_prep_recv_multishot</code> and <code>IORING_RECVSEND_BUNDLE</code> and <code>IOU_PBUF_RING_INC</code>, data will only be accepted once!

Status: Open.

#1320 In axboe/liburing;

· AomaYple opened on Jan 4, 2025

Mute CQEs of send/write to reduce wakeups

Status: Open.

#1264 In axboe/liburing;

· pyhd opened on Oct 11, 2024

(very) slow writes compared to syscall writes

Status: Open.

#1261 In axboe/liburing;

· markpapadakis opened on Oct 9, 2024

[QUESTION] URing weird CPU utilization with write requests

Status: Open.

#1260 In axboe/liburing;

· HazyMrf opened on Oct 8, 2024

Expand user_data

Status: Open.

#1258 In axboe/liburing;

· pyhd opened on Oct 7, 2024

io_uring_recvmsg_out fields never used by liburing?

Status: Open.

#1230 In axboe/liburing;

· TwoClocks opened on Sep 16, 2024