Bug 27438

Summary: [RADEON:KMS:RV730:ATOMBIOS] stuck atombios 2.6.34-rc3-git1
Product: DRI Reporter: Gregor Galwas <g.galwas>
Component: DRM/RadeonAssignee: Default DRI bug account <dri-devel>
Status: RESOLVED MOVED QA Contact:
Severity: normal    
Priority: medium    
Version: XOrg git   
Hardware: x86 (IA32)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
BIOS dump
none
VBIOS
none
Simplify infinite loop detection none

Description Gregor Galwas 2010-04-03 04:42:06 UTC 
Created attachment 34644 [details]
BIOS dump

I am using kernel 2.6.34-rc3 , (2.6.34-rc3-git1	2010-04-02) 
the last commit I git pulled was: 

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=42be79e37e264557f12860fa4cc84b4de3685954

ddx,drm and mesa are all uptodate from git.



the error from dmesg:

[drm:atom_op_jump] *ERROR* atombios stuck in loop for more than 1sec aborting
[drm:atom_execute_table_locked] *ERROR* atombios stuck executing EA90 (len 2065, WS 0, PS 4) @ 0xEF1B

I could not see anything happen. No lock up or anything else.
3D, watching movies, everything seems to work just normal after that error.
Comment 1 Gregor Galwas 2010-04-03 05:04:00 UTC 
Created attachment 34645 [details]
VBIOS
Comment 2 Jerome Glisse 2010-04-12 09:12:37 UTC 
Created attachment 34916 [details] [review]
Simplify infinite loop detection

Please try if you still see this message with the attached patch applied thanks
Comment 3 Alex Deucher 2010-12-17 08:46:59 UTC 
this is possibly a duplicate of bug 32066.
Comment 4 Jerome Glisse 2011-03-07 11:03:09 UTC 
Do you still have this issue with more recent kernel ?
Comment 5 Martin Peres 2019-11-19 08:12:15 UTC 
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