Bug 14335 - Unable to handle kernel NULL pointer dereference in radeon with kms
Summary: Unable to handle kernel NULL pointer dereference in radeon with kms
Status: RESOLVED CODE_FIX
Alias: None
Product: Drivers
Classification: Unclassified
Component: Video(AGP) (show other bugs)
Hardware: i386 Linux
: P1 high
Assignee: Dave Airlie
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-10-06 17:21 UTC by Paul Ezvan
Modified: 2010-04-21 18:32 UTC (History)
3 users (show)

See Also:
Kernel Version: 2.6.31.2
Subsystem:
Regression: No
Bisected commit-id:

Attachments
Kernel log (3.40 KB, application/octet-stream)
2009-10-06 17:21 UTC, Paul Ezvan 		Details
Kernel config (87 bytes, text/plain)
2009-10-06 17:22 UTC, Paul Ezvan 		Details
Add an attachment (proposed patch, testcase, etc.)

Description Paul Ezvan 2009-10-06 17:21:56 UTC 
Created attachment 23288 [details]
Kernel log

With modeset enabled, radeon KMS loading fails, Works fine without.

Actual results:
System hang with black screen and unresponsive keyboard.
Comment 1 Paul Ezvan 2009-10-06 17:22:19 UTC 
Created attachment 23289 [details]
Kernel config
Comment 2 Bruno Jacquet 2010-04-17 21:25:49 UTC 
If this is the same bug as https://bugzilla.kernel.org/show_bug.cgi?id=15802 it may be closed.
Comment 3 Jérôme Glisse 2010-04-21 10:36:26 UTC 
Paul do you still have this bug with recent kernel ?
Comment 4 Paul Ezvan 2010-04-21 18:29:54 UTC 
No, it works fine now.
Comment 5 Paul Ezvan 2010-04-21 18:32:04 UTC 
Bugs is not reproducible with kernel 2.6.32 and up, so I think it is resolved.
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