From: Stefan Hajnoczi <stefanha@redhat.com>
To: Peter Maydell <peter.maydell@linaro.org>, qemu-devel@nongnu.org
Cc: "Kevin Wolf" <kwolf@redhat.com>, "Fam Zheng" <fam@euphon.net>,
"Daniel P. Berrangé" <berrange@redhat.com>,
"Eduardo Habkost" <ehabkost@redhat.com>,
qemu-block@nongnu.org, "Stefan Weil" <sw@weilnetz.de>,
"Dr. David Alan Gilbert" <dgilbert@redhat.com>,
"Max Reitz" <mreitz@redhat.com>,
"Stefan Hajnoczi" <stefanha@redhat.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Eric Blake" <eblake@redhat.com>,
"Markus Armbruster" <armbru@redhat.com>
Subject: [PULL for-6.1 0/3] Block patches
Date: Wed, 21 Jul 2021 14:12:50 +0100 [thread overview]
Message-ID: <20210721131253.275821-1-stefanha@redhat.com> (raw)
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
next reply other threads:[~2021-07-21 13:15 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-21 13:12 Stefan Hajnoczi [this message]
2021-07-21 13:12 ` [PULL for-6.1 1/3] iothread: generalize iothread_set_param/iothread_get_param Stefan Hajnoczi
2021-07-21 13:12 ` [PULL for-6.1 2/3] iothread: add aio-max-batch parameter Stefan Hajnoczi
2021-07-21 13:12 ` [PULL for-6.1 3/3] linux-aio: limit the batch size using `aio-max-batch` parameter Stefan Hajnoczi
2021-07-21 16:09 ` [PULL for-6.1 0/3] Block patches Peter Maydell
2021-07-29 16:22 Stefan Hajnoczi
2021-07-30 11:05 ` Peter Maydell
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