Bug 43954 - Some textures are not correctly rendered on HD 6950
Summary: Some textures are not correctly rendered on HD 6950
Status: RESOLVED DUPLICATE of bug 38173
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/Gallium/r600 (show other bugs)
Version: git
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Default DRI bug account
QA Contact:
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-12-19 10:07 UTC by Alexandre Demers
Modified: 2011-12-20 15:33 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Attachments
Corrupted background (182.50 KB, image/jpeg)
2011-12-19 10:07 UTC, Alexandre Demers 		Details
View All

Description Alexandre Demers 2011-12-19 10:07:18 UTC 
Created attachment 54575 [details]
Corrupted background

Using latest mesa, drm and kernel available. Running Ubuntu 11.11 64 bit.

With some applications like RendererFeatTest.bin64, some textures are corrupted (see screenshot) using my HD6950. Last time I had tried, my onboard HD3200 was displaying everything properly.
Comment 1 Michel Dänzer 2011-12-20 03:52:48 UTC 
Could be bug 38173. Does it work better with the environment variable MESA_EXTENSION_OVERRIDE=-GL_EXT_texture_compression_s3tc ?
Comment 2 Alexandre Demers 2011-12-20 15:33:46 UTC 
(In reply to comment #1)
> Could be bug 38173. Does it work better with the environment variable
> MESA_EXTENSION_OVERRIDE=-GL_EXT_texture_compression_s3tc ?

In a way, it gets better: corrupted textures are not displayed anymore. On the other way, there is no textures anymore. ;) So, yes it seems to be the same bug. Changing it has a duplicate.

*** This bug has been marked as a duplicate of bug 38173 ***

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.