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From: Pavel Machek <pavel@ucw.cz>
To: Jiri Kosina <jkosina@suse.cz>,
	"Rafael J. Wysocki" <rjw@rjwysocki.net>,
	Linux-pm mailing list <linux-pm@lists.osdl.org>,
	kernel list <linux-kernel@vger.kernel.org>,
	Chris Wilson <chris@chris-wilson.co.uk>,
	intel-gfx <intel-gfx@lists.freedesktop.org>
Subject: Re: 3.15-rc: regression in suspend
Date: Fri, 11 Jul 2014 21:26:30 +0200	[thread overview]
Message-ID: <20140711192629.GA20015@amd.pavel.ucw.cz> (raw)
In-Reply-To: <20140707083908.GE5821@phenom.ffwll.local>

On Mon 2014-07-07 10:39:08, Daniel Vetter wrote:
> On Fri, Jun 27, 2014 at 03:37:16PM +0200, Jiri Kosina wrote:
> > On Thu, 26 Jun 2014, Pavel Machek wrote:
> > 
> > > Ok, so I have set up machines for ktest / autobisect, and found out that 
> > > 3.16-rc1 no longer has that problem. Oh well, bisect would not be fun, 
> > > anyway...
> > 
> > I am still seeing the problem with 3.16-rc2.
> 
> I'm confused now. Is the bisect result
> 
> commit 773875bfb6737982903c42d1ee88cf60af80089c
> Author: Daniel Vetter <daniel.vetter@ffwll.ch>
> Date:   Mon Jan 27 10:00:30 2014 +0100
> 
>     drm/i915: Don't set the 8to6 dither flag when not scaling
> 
> now the culprit or not? Or do we have 2 different bugs at hand here?

Three different issues, it seems. Two ring initialization problems,
one went away in 3.16 (for me), second did not (suspend for jikos),
third -- trivial issue with 8to6 dither.

									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

  reply	other threads:[~2014-07-11 19:26 UTC|newest]

Thread overview: 51+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-05-13 16:09 3.15-rc: regression in suspend Pavel Machek
2014-05-13 16:19 ` Bjørn Mork
2014-05-13 16:50   ` Pavel Machek
2014-05-13 16:37 ` Pavel Machek
2014-05-13 21:41   ` Pavel Machek
2014-05-14 12:39     ` Jiri Kosina
2014-05-14 15:57       ` Pavel Machek
2014-05-14 16:10         ` Jiri Kosina
2014-05-14 20:31           ` Pavel Machek
2014-05-14 18:20         ` Pavel Machek
2014-05-15 15:29           ` Jiri Kosina
2014-05-15 15:31             ` Daniel Vetter
2014-05-15 15:31               ` Daniel Vetter
2014-06-07 12:05               ` Pavel Machek
2014-06-07 12:06               ` Pavel Machek
2014-06-07 23:11                 ` Pavel Machek
2014-06-07 23:11                   ` Pavel Machek
2014-06-09  9:25                   ` Daniel Vetter
2014-06-09  9:25                     ` Daniel Vetter
2014-06-09 10:23                     ` Pavel Machek
2014-06-09 10:23                       ` Pavel Machek
2014-06-09 11:03                       ` Jiri Kosina
2014-06-09 11:03                         ` Jiri Kosina
2014-06-10 11:50                         ` Bisecting the heisenbugs (was Re: 3.15-rc: regression in suspend) Pavel Machek
2014-06-10 11:50                           ` Pavel Machek
2014-06-21 20:29                         ` 3.16, i915: less colors in X? Pavel Machek
2014-06-21 20:29                           ` Pavel Machek
2014-06-21 20:35                           ` Pavel Machek
2014-06-21 21:06                           ` Chris Wilson
2014-06-21 21:06                             ` Chris Wilson
2014-06-22 14:26                             ` Pavel Machek
2014-06-22 14:26                               ` Pavel Machek
2014-06-22 15:11                               ` regression: 3.16, i915: less colors in X?, caused by 773875bfb6737982903c42d1ee88cf60af80089c Pavel Machek
2014-06-21 21:16                           ` 3.16, i915: less colors in X? Martin Steigerwald
     [not found]                           ` <7569_1403385738_53A5F78A_7569_14810_1_2527490.06bevSLs0l@merkaba>
2014-06-21 22:51                             ` Thomas Richter
2014-06-22 10:02                               ` Martin Steigerwald
2014-06-25 22:35                         ` 3.15-rc: regression in suspend Pavel Machek
2014-06-25 22:35                           ` Pavel Machek
2014-06-27 13:37                           ` Jiri Kosina
2014-06-27 13:37                             ` Jiri Kosina
2014-07-07  8:39                             ` Daniel Vetter
2014-07-07  8:39                               ` Daniel Vetter
2014-07-11 19:26                               ` Pavel Machek [this message]
2014-07-11 23:33                                 ` Jiri Kosina
2014-07-11 23:33                                   ` Jiri Kosina
2014-08-07 12:47                                 ` Jiri Kosina
2014-08-07 12:47                                   ` Jiri Kosina
2014-08-07 12:54                                   ` Jiri Kosina
2014-08-07 12:54                                     ` Jiri Kosina
2014-08-07 14:36                                   ` [Intel-gfx] " Daniel Vetter
2014-08-07 14:36                                     ` Daniel Vetter

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