Bug 13671

Summary: Crash when moving an Xv window to the second head
Product: xorg Reporter: Bas Zoetekouw <bas>
Component: Driver/RadeonAssignee: xf86-video-ati maintainers <xorg-driver-ati>
Status: RESOLVED FIXED QA Contact: Xorg Project Team <xorg-team>
Severity: normal    
Priority: medium    
Version: git   
Hardware: x86-64 (AMD64)   
OS: All   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
full Xorg log
none
xorg.conf
none
Full gdb backtrace none

Description Bas Zoetekouw 2007-12-15 07:23:35 UTC 
Xorg reliable crashes when I drag an Xv window (e.g., mplayer output window) from my screen to the second head.  I'm using the radeon atombios branch from git (b3eed3d87f76779b5a62a3115f99a31484dc38e0) with an X800 card.  The log shows the following backtrace:

Backtrace:
0: /usr/bin/X(xf86SigHandler+0x6a) [0x47557a]
1: /lib/libc.so.6 [0x2b363da47040]
2: /lib/libc.so.6(memcpy+0x63) [0x2b363da91d13]
3: /usr/lib/xorg/modules/drivers//radeon_drv.so(RADEONHostDataBlitCopyPass+0x6e) [0x2b363f6ed74a]
4: /usr/lib/xorg/modules/drivers//radeon_drv.so [0x2b363f7044be]
5: /usr/lib/xorg/modules/drivers//radeon_drv.so [0x2b363f7062ab]
6: /usr/bin/X [0x49e332]
7: /usr/lib/xorg/modules/extensions//libextmod.so [0x2b363e90a526]
8: /usr/bin/X(Dispatch+0x2e0) [0x44e390]
9: /usr/bin/X(main+0x47d) [0x436b8d]
10: /lib/libc.so.6(__libc_start_main+0xf4) [0x2b363da331c4]
11: /usr/bin/X(FontFileCompleteXLFD+0x279) [0x435ec9]
Comment 1 Bas Zoetekouw 2007-12-15 07:24:04 UTC 
Created attachment 13126 [details]
full Xorg log
Comment 2 Bas Zoetekouw 2007-12-15 07:24:23 UTC 
Created attachment 13127 [details]
xorg.conf
Comment 3 Michel Dänzer 2007-12-15 09:45:38 UTC 
Can you provide a full backtrace from gdb?
Comment 4 Bas Zoetekouw 2007-12-15 12:30:26 UTC 
Created attachment 13128 [details]
Full gdb backtrace

Attaching gdb backtrace, as requested.  Hope this helps.
Comment 5 Bas Zoetekouw 2007-12-15 12:56:25 UTC 
Oh btw, this is on amd64.  I don;t know if the issue also occurs on x86.
Comment 6 Alex Deucher 2007-12-15 14:34:42 UTC 
This also looks like debian Bug#455837
Comment 7 Alex Deucher 2008-12-03 00:58:24 UTC 
Is this still an issue with a newer driver (6.9.0 or newer)?
Comment 8 Bas Zoetekouw 2008-12-12 05:52:25 UTC 
I'm currently using the fglrx driver, and I also have a new video card (3870).  I could put the old card back in and try to reproduce it if you want?
Comment 9 Alex Deucher 2008-12-12 06:46:53 UTC 
(In reply to comment #8)
> I'm currently using the fglrx driver, and I also have a new video card (3870). 
> I could put the old card back in and try to reproduce it if you want?
> 

Please.  thanks.
Comment 10 Bas Zoetekouw 2009-04-24 04:08:42 UTC 
Sorry for taking a while to test this.  I finally put the old card back in the machine, and everything seems to work perfectly now (with radeon driver version 6.12.2).

Thanks!

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