From: Greg KH <gregkh@linuxfoundation.org>
To: Mike Galbraith <efault@gmx.de>
Cc: Ray Strode <rstrode@redhat.com>,
LKML <linux-kernel@vger.kernel.org>,
stable <stable@vger.kernel.org>,
Gerd Hoffmann <kraxel@redhat.com>,
Dave Airlie <airlied@redhat.com>,
virtualization@lists.linux-foundation.org
Subject: Re: v4.14.21+: ATOMIC_SLEEP splat bisected to 9428088c90b6 ("drm/qxl: reapply cursor after resetting primary")
Date: Sun, 17 Jun 2018 11:36:07 +0200 [thread overview]
Message-ID: <20180617093607.GA27652@kroah.com> (raw)
In-Reply-To: <1529163551.16103.16.camel@gmx.de>
On Sat, Jun 16, 2018 at 05:39:11PM +0200, Mike Galbraith wrote:
> Greetings,
>
> Running a kernel with ATOMIC_SLEEP enabled in one of my VMs, I met the
> splat below. I tracked it back to 4.14-stable, and bisected it there.
Why does your virtual machine use a drm driver? Ah, it's a driver for
virtual gpu, nice.
And if you revert that patch, does everything work again?
> # first bad commit: [848dd9bf51544c8e5436960124f3d1f9c51cdb99] drm/qxl: reapply cursor after resetting primary
You should also cc: the other developers on that signed-off-by list,
like I did here...
thanks,
greg k-h
next prev parent reply other threads:[~2018-06-17 9:36 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-16 15:39 v4.14.21+: ATOMIC_SLEEP splat bisected to 9428088c90b6 ("drm/qxl: reapply cursor after resetting primary") Mike Galbraith
2018-06-17 9:36 ` Greg KH [this message]
2018-06-17 10:38 ` Mike Galbraith
2018-06-17 11:02 ` Greg KH
2018-06-18 2:33 ` Dave Airlie
2018-06-18 3:13 ` Mike Galbraith
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=20180617093607.GA27652@kroah.com \
--to=gregkh@linuxfoundation.org \
--cc=airlied@redhat.com \
--cc=efault@gmx.de \
--cc=kraxel@redhat.com \
--cc=linux-kernel@vger.kernel.org \
--cc=rstrode@redhat.com \
--cc=stable@vger.kernel.org \
--cc=virtualization@lists.linux-foundation.org \
/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