Bug 10310 - black video when using Virtual 2304 1280
Summary: black video when using Virtual 2304 1280
Status: RESOLVED FIXED
Alias: None
Product: xorg
Classification: Unclassified
Component: Driver/intel (show other bugs)
Version: git
Hardware: Other All
: medium normal
Assignee: Eric Anholt
QA Contact: Xorg Project Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: 10102
  Show dependency treegraph
 
Reported: 2007-03-15 13:07 UTC by Julien Cristau
Modified: 2007-08-09 13:50 UTC (History)
0 users

See Also:
i915 platform:
i915 features:


Attachments
xorg.conf (2.97 KB, text/plain)
2007-03-15 13:07 UTC, Julien Cristau
no flags Details
X log file with Virtual commented out (71.96 KB, text/plain)
2007-03-15 13:08 UTC, Julien Cristau
no flags Details
X log file with Virtual uncommented (66.67 KB, text/plain)
2007-03-15 13:11 UTC, Julien Cristau
no flags Details

Description Julien Cristau 2007-03-15 13:07:10 UTC
Trying to play a movie using Xv doesn't work when I add a Virtual directive to my xorg.conf to increase the fb size (I get a black video, sound works fine).  I'm using xserver 1.3rc2 and xf86-video-intel 2.0rc2, and had the same problem with both rc1 versions.
Comment 1 Julien Cristau 2007-03-15 13:07:57 UTC
Created attachment 9167 [details]
xorg.conf
Comment 2 Julien Cristau 2007-03-15 13:08:59 UTC
Created attachment 9168 [details]
X log file with Virtual commented out
Comment 3 Julien Cristau 2007-03-15 13:11:05 UTC
Created attachment 9169 [details]
X log file with Virtual uncommented
Comment 4 Eric Anholt 2007-03-15 13:53:14 UTC
Yeah, we shouldn't be allowing >2048 pixel width.
Comment 5 Julien Cristau 2007-03-15 14:36:35 UTC
well, I chose 2304 to be able to use a 1280x1024 external monitor together with my 1024x768 laptop panel, so being limited to 2048 pixel width would kinda suck :)
Is this a hardware limitation?
Comment 6 JM Ibanez 2007-04-17 02:04:22 UTC
Julien: Could you check if the fix in #10645 works for this bug? If it does, I'll be marking this as a dup. I have a suspicion that it's the same underlying issue, with different symptoms.
Comment 7 Julien Cristau 2007-04-17 04:53:36 UTC
(In reply to comment #6)
> Julien: Could you check if the fix in #10645 works for this bug? If it does,
> I'll be marking this as a dup. I have a suspicion that it's the same underlying
> issue, with different symptoms.
> 
I still get a black video with both patches from #10645 applied.
Comment 8 Eric Anholt 2007-08-09 13:50:11 UTC
This should have been fixed with the #11295 fix.


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