From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
To: qemu-devel@nongnu.org, changpeng.liu@intel.com, mst@redhat.com,
stefanha@redhat.com
Cc: ldoktor@redhat.com
Subject: [Qemu-devel] virtio-blk io bar size changed
Date: Mon, 11 Feb 2019 16:58:19 +0000 [thread overview]
Message-ID: <20190211165756.GN2627@work-vm> (raw)
Hi,
Lukáš reported that there's a migration breakage between 3.1 and
current head with virtio-blk; it looks like the io bar changes from 64
to 128 bytes and my bisect suggests it's:
commit caa1ee43131c060347b32893abd41fe4865eaa2e (HEAD, refs/bisect/bad)
Author: Changpeng Liu <changpeng.liu@intel.com>
Date: Wed Jan 16 13:19:30 2019 +0800
vhost-user-blk: add discard/write zeroes features support
How do we fix that?
Dave
--
Dr. David Alan Gilbert / dgilbert@redhat.com / Manchester, UK
next reply other threads:[~2019-02-11 17:14 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-11 16:58 Dr. David Alan Gilbert [this message]
2019-02-11 17:22 ` [Qemu-devel] virtio-blk io bar size changed Michael S. Tsirkin
2019-02-12 1:59 ` Liu, Changpeng
2019-02-12 3:21 ` Michael S. Tsirkin
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20190211165756.GN2627@work-vm \
--to=dgilbert@redhat.com \
--cc=changpeng.liu@intel.com \
--cc=ldoktor@redhat.com \
--cc=mst@redhat.com \
--cc=qemu-devel@nongnu.org \
--cc=stefanha@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).