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Re: [PATCH 3/6] block/blkio: convert to blk_io_plug_call() API
From: |
Eric Blake |
Subject: |
Re: [PATCH 3/6] block/blkio: convert to blk_io_plug_call() API |
Date: |
Thu, 18 May 2023 19:12:36 -0500 |
User-agent: |
NeoMutt/20230517 |
On Wed, May 17, 2023 at 06:10:19PM -0400, Stefan Hajnoczi wrote:
> Stop using the .bdrv_co_io_plug() API because it is not multi-queue
> block layer friendly. Use the new blk_io_plug_call() API to batch I/O
> submission instead.
>
> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
> ---
> block/blkio.c | 40 +++++++++++++++++++++-------------------
> 1 file changed, 21 insertions(+), 19 deletions(-)
Reviewed-by: Eric Blake <eblake@redhat.com>
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3266
Virtualization: qemu.org | libvirt.org
- Re: [PATCH 1/6] block: add blk_io_plug_call() API, (continued)
[PATCH 2/6] block/nvme: convert to blk_io_plug_call() API, Stefan Hajnoczi, 2023/05/17
[PATCH 3/6] block/blkio: convert to blk_io_plug_call() API, Stefan Hajnoczi, 2023/05/17
[PATCH 4/6] block/io_uring: convert to blk_io_plug_call() API, Stefan Hajnoczi, 2023/05/17
[PATCH 5/6] block/linux-aio: convert to blk_io_plug_call() API, Stefan Hajnoczi, 2023/05/17
[PATCH 6/6] block: remove bdrv_co_io_plug() API, Stefan Hajnoczi, 2023/05/17