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From: bugzilla-daemon@bugzilla.kernel.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 65761] HD 7970M Hybrid - hangs and errors and rmmod causes crash
Date: Sun, 04 Jan 2015 01:09:26 +0000	[thread overview]
Message-ID: <bug-65761-2300-b25nflKChG@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-65761-2300@https.bugzilla.kernel.org/>

https://bugzilla.kernel.org/show_bug.cgi?id=65761

--- Comment #57 from Christoph Haag <haagch.christoph@googlemail.com> ---
Long time, no update from me.

Using 3.19-rc2:

rmmod radeon works fine
modprobe radeon after rmmod stalls once:

[   53.031311] radeon 0000:01:00.0: ring 5 stalled for more than 10000msec
[   53.032230] radeon 0000:01:00.0: GPU lockup (current fence id
0x0000000000000000 last fence id 0x0000000000000002 on ring 5)
[   53.032322] [drm:uvd_v1_0_ib_test [radeon]] *ERROR* radeon: fence wait
failed (-35).
[   53.033262] [drm:radeon_ib_ring_tests [radeon]] *ERROR* radeon: failed
testing IB on ring 5 (-35).
[   53.037997] [drm] Radeon Display Connectors
[   53.041287] radeon 0000:01:00.0: No connectors reported connected with modes
[   53.041289] [drm] Cannot find any crtc or sizes - going 1024x768
[   53.041834] [drm] fb mappable at 0xE0479000
[   53.041835] [drm] vram apper at 0xE0000000
[   53.041835] [drm] size 3145728
[   53.041836] [drm] fb depth is 24
[   53.041837] [drm]    pitch is 4096
[   53.041941] radeon 0000:01:00.0: fb1: radeondrmfb frame buffer device
[   53.042347] [drm] Initialized radeon 2.40.0 20080528 for 0000:01:00.0 on
minor 1

but it recovers and then works.

So rmmod radeon and modprobe radeon do not cause any critical errors anymore,
it only is a bit annoying that modprobe radeon takes 10 seconds.

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      parent reply	other threads:[~2015-01-04  1:09 UTC|newest]

Thread overview: 58+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-11-25 16:49 [Bug 65761] New: HD 7970M Hybrid - hangs and errors and rmmod causes crash bugzilla-daemon
2013-11-25 17:15 ` [Bug 65761] " bugzilla-daemon
2013-11-26 20:03 ` bugzilla-daemon
2013-11-30 12:12 ` bugzilla-daemon
2013-12-06 22:21 ` bugzilla-daemon
2013-12-06 22:34 ` bugzilla-daemon
2013-12-07  1:06 ` bugzilla-daemon
2013-12-07  1:17 ` bugzilla-daemon
2013-12-24 15:45 ` bugzilla-daemon
2013-12-24 19:43 ` bugzilla-daemon
2013-12-24 19:45 ` bugzilla-daemon
2013-12-24 21:40 ` bugzilla-daemon
2014-01-06 11:57 ` bugzilla-daemon
2014-01-06 21:52 ` bugzilla-daemon
2014-01-19 23:22 ` bugzilla-daemon
2014-01-21  0:15 ` bugzilla-daemon
2014-01-21  0:23 ` bugzilla-daemon
2014-01-21  0:55 ` bugzilla-daemon
2014-01-21 21:58 ` bugzilla-daemon
2014-01-22  1:53 ` bugzilla-daemon
2014-01-22  1:53 ` bugzilla-daemon
2014-01-22  1:53 ` bugzilla-daemon
2014-01-24  2:20 ` bugzilla-daemon
2014-01-31  0:10 ` bugzilla-daemon
2014-01-31 14:14 ` bugzilla-daemon
2014-01-31 20:00 ` bugzilla-daemon
2014-01-31 20:46 ` bugzilla-daemon
2014-01-31 21:24 ` bugzilla-daemon
2014-01-31 23:00 ` bugzilla-daemon
2014-02-01  0:08 ` bugzilla-daemon
2014-02-02 23:58 ` bugzilla-daemon
2014-02-06 13:48 ` bugzilla-daemon
2014-02-07  0:49 ` bugzilla-daemon
2014-02-07 14:52 ` bugzilla-daemon
2014-02-07 22:39 ` bugzilla-daemon
2014-02-07 22:44 ` bugzilla-daemon
2014-02-07 22:47 ` bugzilla-daemon
2014-02-11  1:58 ` bugzilla-daemon
2014-02-11  7:30 ` bugzilla-daemon
2014-02-12  7:55 ` bugzilla-daemon
2014-02-12  9:41 ` bugzilla-daemon
2014-02-13  2:53 ` bugzilla-daemon
2014-02-13  9:00 ` bugzilla-daemon
2014-02-13 12:12 ` bugzilla-daemon
2014-02-14  2:59 ` bugzilla-daemon
2014-02-15 17:33 ` bugzilla-daemon
2014-02-17 17:04 ` bugzilla-daemon
2014-02-19  0:45 ` bugzilla-daemon
2014-02-19  0:46 ` bugzilla-daemon
2014-02-19  1:26 ` bugzilla-daemon
2014-02-19  2:45 ` bugzilla-daemon
2014-03-03  0:19 ` bugzilla-daemon
2014-03-03  0:20 ` bugzilla-daemon
2014-03-03  8:22 ` bugzilla-daemon
2014-03-03 23:16 ` bugzilla-daemon
2014-03-03 23:25 ` bugzilla-daemon
2014-04-01  9:00 ` bugzilla-daemon
2015-01-04  1:09 ` bugzilla-daemon [this message]

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