Bug 15220 - Kernel freezes when playing DVB stream and having 3D acceleration in the same time
Summary: Kernel freezes when playing DVB stream and having 3D acceleration in the same...
Status: CLOSED CODE_FIX
Alias: None
Product: Drivers
Classification: Unclassified
Component: Video(DRI - non Intel) (show other bugs)
Hardware: All Linux
: P1 blocking
Assignee: drivers_video-dri
URL:
Keywords:
Depends on:
Blocks: 14230
  Show dependency tree
 
Reported: 2010-02-03 20:34 UTC by Cijoml Cijomlovic Cijomlov
Modified: 2011-02-01 22:40 UTC (History)
5 users (show)

See Also:
Kernel Version: 2.6.32
Subsystem:
Regression: Yes
Bisected commit-id:

Attachments
dmesg-2.6.32 (27.94 KB, text/plain)
2010-02-03 22:20 UTC, Cijoml Cijomlovic Cijomlov 		Details
Add an attachment (proposed patch, testcase, etc.)

Description Cijoml Cijomlovic Cijomlov 2010-02-03 20:34:52 UTC 
Hello,

I MUST report silly regression which occured in 2.6.32 kernel. 
When playing DVB stream and having 3D acceleration same time kernel freezes. This occured when my screensaver started after a while and I lost all my data! :(

Driver radeon

01:00.0 VGA compatible controller: ATI Technologies Inc RV350 [Mobility Radeon 9600 M10]

2.6.31 works fine!
Comment 1 Alex Deucher 2010-02-03 22:11:58 UTC 
Any chance you can bisect what commit broke things?  Also, have you tried 2.6.33rcX kernels?  It's possible this is no longer an issue.
Comment 2 Alex Deucher 2010-02-03 22:12:52 UTC 
Also, is this with KMS enabled or not?  If you are using KMS, can you attach your dmesg from both kernels?
Comment 3 Cijoml Cijomlovic Cijomlov 2010-02-03 22:20:30 UTC 
Created attachment 24902 [details]
dmesg-2.6.32

dmesg-2.6.32
Comment 4 Cijoml Cijomlovic Cijomlov 2010-02-03 22:21:13 UTC 
I use Debian stable - I think I don't use KMS.
I didn't tried 2.6.33 yet
Comment 5 Atif Amin 2010-05-09 15:11:26 UTC 
Stable version of Debian will not create this issue...
Try a stable debian kernel..
Hope it will help.
Comment 6 Florian Mickler 2011-02-01 15:40:54 UTC 
Cijoml, is this still a problem on current 2.6.32.y kernels or even on 2.6.37.y?
Comment 7 Cijoml Cijomlovic Cijomlov 2011-02-01 22:40:43 UTC 
nope it works with Vanilla 2.6.37.
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