[PATCH for-next v3 0/4] iopoll support for io_uring/nvme
Jens Axboe
axboe at kernel.dk
Fri Sep 2 08:35:05 PDT 2022
On Tue, 23 Aug 2022 21:44:39 +0530, Kanchan Joshi wrote:
> Series enables async polling on io_uring command, and nvme passthrough
> (for io-commands) is wired up to leverage that.
> This gives nice IOPS hike (even 100% at times) particularly on lower
> queue-depths.
>
> Changes since v2:
> - rebase against for-next (which now has bio-cache that can operate on
> polled passthrough IO)
> - bit of rewording in commit description
>
> [...]
Applied, thanks!
[1/4] fs: add file_operations->uring_cmd_iopoll
commit: acdb4c6b62aa229c14a57422e4effab233b2c455
[2/4] io_uring: add iopoll infrastructure for io_uring_cmd
commit: 585cee108ddaa8893611f95611e32ed605fc6936
[3/4] block: export blk_rq_is_poll
commit: 2dd9d642edf01043885cefeaaa06d9c8e1aa4503
[4/4] nvme: wire up async polling for io passthrough commands
commit: 5760ebead11801cdb73cdf3841e73231968f6af4
Best regards,
--
Jens Axboe
More information about the Linux-nvme
mailing list