From: Daniel Vetter <daniel@ffwll.ch>
To: "Oleksij Rempel (fishor)" <bug-track@fisher-privat.net>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: nasty suspend resume problem with sandybridge
Date: Mon, 13 Feb 2012 11:18:04 +0100 [thread overview]
Message-ID: <20120213101804.GE5301@phenom.ffwll.local> (raw)
In-Reply-To: <4F2D761D.8000506@fisher-privat.net>
On Sat, Feb 04, 2012 at 07:17:01PM +0100, Oleksij Rempel (fishor) wrote:
> i do not know if this is really graphic related problem, so i need
> your help. even excluding some thing will help.
>
> Please take look at this bug:
> https://bugzilla.kernel.org/show_bug.cgi?id=42728
Judging from your ehci workaround I think your suspend/resume issue is not
i915 related. You mention though somewhere that you also experience memory
corruption issues after hibernat (assuming I've read the comments
correctly). We are aware of memory corruptions issues due to i915.ko when
hibernating, unfortunately no one has yet root-caused this. See e.g.
https://bugs.freedesktop.org/show_bug.cgi?id=35648
Cheers, Daniel
--
Daniel Vetter
Mail: daniel@ffwll.ch
Mobile: +41 (0)79 365 57 48
next prev parent reply other threads:[~2012-02-13 10:17 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-04 18:17 nasty suspend resume problem with sandybridge Oleksij Rempel (fishor)
2012-02-13 10:18 ` Daniel Vetter [this message]
2012-02-13 10:44 ` Oleksij Rempel (Alexey Fisher)
2012-02-13 16:41 ` Daniel Vetter
2012-02-13 16:53 ` Oleksij Rempel (fishor)
2012-02-13 17:06 ` Daniel Vetter
2012-02-13 18:42 ` Oleksij Rempel (Alexey Fisher)
2012-02-13 18:52 ` Daniel Vetter
2012-02-13 20:12 ` Oleksij Rempel (Alexey Fisher)
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