From: David Laight <David.Laight@ACULAB.COM>
To: David Laight <David.Laight@ACULAB.COM>,
'Thomas Zimmermann' <tzimmermann@suse.de>,
Linus Torvalds <torvalds@linux-foundation.org>
Cc: "Daniel Vetter" <daniel.vetter@ffwll.ch>,
"Linux Kernel Mailing List" <linux-kernel@vger.kernel.org>,
dri-devel <dri-devel@lists.freedesktop.org>,
"Huang, Ray" <ray.huang@amd.com>,
"Dave Airlie" <airlied@redhat.com>,
"Christian König" <christian.koenig@amd.com>
Subject: RE: Linux 5.10-rc4; graphics alignment
Date: Tue, 24 Nov 2020 16:27:19 +0000 [thread overview]
Message-ID: <eb79a45bfb7f4deb8d8d22350578a9dd@AcuMS.aculab.com> (raw)
In-Reply-To: <fd7e7817781a43eb857fceb971502511@AcuMS.aculab.com>
From: David Laight
> Sent: 20 November 2020 15:39
>
> From: Thomas Zimmermann
> > Sent: 20 November 2020 13:42
> ...
> > I did a diff from v5.10-rc4 to drm-tip to look for suspicious changes.
> > Some candidates are
> >
> > 8e3784dfef8a ("drm/ast: Reload gamma LUT after changing primary
> > plane's color format")
>
> Ok, that one fixes the screen colours (etc).
> So 8e3784dfef8a was good and then HEAD^ was bad.
>
> I might try to bisect the breakage.
>
> The stack splat is entirely different.
> I'll try to bisect that on Linus's tree.
The good news is I'm not getting the stack splat on rc5.
I'm not sure I can be bothered to find out when :-)
Applying 8e3784dfef8a to rc5 by hand also fixes the display colours.
David
-
Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK
Registration No: 1397386 (Wales)
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
next prev parent reply other threads:[~2020-11-25 8:12 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-20 9:52 Linux 5.10-rc4; graphics alignment David Laight
2020-11-20 10:13 ` Thomas Zimmermann
2020-11-20 10:51 ` David Laight
2020-11-20 11:26 ` Thomas Zimmermann
2020-11-20 11:45 ` David Laight
2020-11-20 12:30 ` Thomas Zimmermann
2020-11-20 12:53 ` David Laight
2020-11-20 13:41 ` Thomas Zimmermann
2020-11-20 15:39 ` David Laight
2020-11-24 16:27 ` David Laight [this message]
2020-11-25 7:53 ` Thomas Zimmermann
2020-11-25 8:25 ` Thomas Zimmermann
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=eb79a45bfb7f4deb8d8d22350578a9dd@AcuMS.aculab.com \
--to=david.laight@aculab.com \
--cc=airlied@redhat.com \
--cc=christian.koenig@amd.com \
--cc=daniel.vetter@ffwll.ch \
--cc=dri-devel@lists.freedesktop.org \
--cc=linux-kernel@vger.kernel.org \
--cc=ray.huang@amd.com \
--cc=torvalds@linux-foundation.org \
--cc=tzimmermann@suse.de \
/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).