From: bugzilla-daemon@bugzilla.kernel.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 191571] AMD APU R4 hangs during hibernation - regression
Date: Sat, 31 Dec 2016 09:57:59 +0000 [thread overview]
Message-ID: <bug-191571-2300-1j3uZAV3Cd@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-191571-2300@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=191571
Felix Schwarz <felix.schwarz@oss.schwarz.eu> changed:
What |Removed |Added
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CC| |felix.schwarz@oss.schwarz.e
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--- Comment #4 from Felix Schwarz <felix.schwarz@oss.schwarz.eu> ---
according to the reporter's bisect log (comment #3) the first bad commit is:
commit 274ad65c9d02bdcbee9bae045517864c3521d530
Author: Jérome Glisse <jglisse@redhat.com>
Date: Fri Mar 18 16:58:39 2016 +0100
drm/radeon: hard reset r600 and newer GPU when hibernating.
Some GPU block like UVD and VCE require hard reset to be properly
resume if there is no real powerdown of the asic like during various
hibernation step. This patch perform such hard reset.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Jérôme Glisse <jglisse@redhat.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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next prev parent reply other threads:[~2016-12-31 9:58 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-30 23:32 [Bug 191571] New: AMD APU R4 hangs during hibernation - regression bugzilla-daemon
2016-12-30 23:33 ` [Bug 191571] " bugzilla-daemon
2016-12-30 23:34 ` bugzilla-daemon
2016-12-30 23:36 ` bugzilla-daemon
2016-12-30 23:37 ` bugzilla-daemon
2016-12-31 9:08 ` bugzilla-daemon
2016-12-31 9:57 ` bugzilla-daemon [this message]
2017-01-06 18:48 ` bugzilla-daemon
2017-09-15 7:05 ` bugzilla-daemon
2017-09-15 15:57 ` bugzilla-daemon
2017-09-15 17:20 ` bugzilla-daemon
2017-10-05 13:27 ` bugzilla-daemon
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