[PATCH for-next 0/2] Enable IOU_F_TWQ_LAZY_WAKE for passthrough

[Jens Axboe]

On Mon, 15 May 2023 13:54:41 +0100, Pavel Begunkov wrote:
> Let cmds to use IOU_F_TWQ_LAZY_WAKE and enable it for nvme passthrough.
> 
> The result should be same as in test to the original IOU_F_TWQ_LAZY_WAKE [1]
> patchset, but for a quick test I took fio/t/io_uring with 4 threads each
> reading their own drive and all pinned to the same CPU to make it CPU
> bound and got +10% throughput improvement.
> 
> [...]

Applied, thanks!

[1/2] io_uring/cmd: add cmd lazy tw wake helper
      commit: 5f3139fc46993b2d653a7aa5cdfe66a91881fd06
[2/2] nvme: optimise io_uring passthrough completion
      commit: f026be0e1e881e3395c3d5418ffc8c2a2203c3f3

Best regards,
-- 
Jens Axboe