The following changes since commit 801f3db7564dcce8a37a70833c0abe40ec19f8ce:

  Merge remote-tracking branch 'remotes/philmd/tags/kconfig-20210720' into staging (2021-07-20 19:30:28 +0100)

are available in the Git repository at:

  https://gitlab.com/stefanha/qemu.git tags/block-pull-request

for you to fetch changes up to d7ddd0a1618a75b31dc308bb37365ce1da972154:

  linux-aio: limit the batch size using `aio-max-batch` parameter (2021-07-21 13:47:50 +0100)

----------------------------------------------------------------
Pull request

Stefano's performance regression fix for commit 2558cb8dd4 ("linux-aio:
increasing MAX_EVENTS to a larger hardcoded value").

----------------------------------------------------------------

Stefano Garzarella (3):
  iothread: generalize iothread_set_param/iothread_get_param
  iothread: add aio-max-batch parameter
  linux-aio: limit the batch size using `aio-max-batch` parameter

 qapi/misc.json            |  6 ++-
 qapi/qom.json             |  7 +++-
 include/block/aio.h       | 12 ++++++
 include/sysemu/iothread.h |  3 ++
 block/linux-aio.c         |  9 ++++-
 iothread.c                | 82 ++++++++++++++++++++++++++++++++++-----
 monitor/hmp-cmds.c        |  2 +
 util/aio-posix.c          | 12 ++++++
 util/aio-win32.c          |  5 +++
 util/async.c              |  2 +
 qemu-options.hx           |  8 +++-
 11 files changed, 134 insertions(+), 14 deletions(-)

-- 
2.31.1

On Wed, 21 Jul 2021 at 14:13, Stefan Hajnoczi <stefanha@redhat.com> wrote:
>
> The following changes since commit 801f3db7564dcce8a37a70833c0abe40ec19f8ce:
>
>   Merge remote-tracking branch 'remotes/philmd/tags/kconfig-20210720' into staging (2021-07-20 19:30:28 +0100)
>
> are available in the Git repository at:
>
>   https://gitlab.com/stefanha/qemu.git tags/block-pull-request
>
> for you to fetch changes up to d7ddd0a1618a75b31dc308bb37365ce1da972154:
>
>   linux-aio: limit the batch size using `aio-max-batch` parameter (2021-07-21 13:47:50 +0100)
>
> ----------------------------------------------------------------
> Pull request
>
> Stefano's performance regression fix for commit 2558cb8dd4 ("linux-aio:
> increasing MAX_EVENTS to a larger hardcoded value").
>
> ----------------------------------------------------------------


Applied, thanks.

Please update the changelog at https://wiki.qemu.org/ChangeLog/6.1
for any user-visible changes.

-- PMM