Bug 19091 - glean case (readpixPerf) run failed with <1000pixel height mode
Summary: glean case (readpixPerf) run failed with <1000pixel height mode
Status: VERIFIED NOTOURBUG
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/DRI/i915 (show other bugs)
Version: unspecified
Hardware: Other Linux (All)
: medium normal
Assignee: Eric Anholt
QA Contact:
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2008-12-14 23:45 UTC by liuhaien
Modified: 2009-01-08 23:18 UTC (History)
2 users (show)

See Also:
i915 platform:
i915 features:


Attachments
xorg.0.log (43.79 KB, text/plain)
2008-12-14 23:45 UTC, liuhaien
Details
xorg conf file (3.67 KB, text/plain)
2008-12-14 23:45 UTC, liuhaien
Details

Description liuhaien 2008-12-14 23:45:11 UTC
Created attachment 21153 [details]
xorg.0.log

System Environment:
--------------------------
Libdrm:         (master)9583c099b4a08b49e03f7b461c344b6d277fd262
Mesa_stable:            (intel-2008-q4)154a9e5317f890618932cea0129ef887e16baf84
Xserver_stable: (server-1.6-branch)d6129ebf8dad9cfbc13dc8db7c780b023bf9a60b
Xf86_video_intel_stable:(xf86-video-intel-2.6-branch) 
                     005127b5825993d2fe3c36e3a01a37ea6904739e
GEM kernel (for-airlied)8b1fae4e4200388b64dd88065639413cb3f1051c


Bug detailed description:
-------------------------
some glean cases such as readpixPerf  run failed on all our
platform (i915 i965)except G45.

Reproduce steps:
----------------
1.xinit&
2. run glean cases (readpixPerf)
Comment 1 liuhaien 2008-12-14 23:45:27 UTC
Created attachment 21154 [details]
xorg conf file
Comment 2 Eric Anholt 2009-01-07 02:47:38 UTC
Are the video modes of the machines running readpixPerf all at least 1200 pixels tall?  If it doesn't get a 1000-tall window the test gives invalid results.
Comment 3 Shuang He 2009-01-07 04:00:38 UTC
(In reply to comment #2)
> Are the video modes of the machines running readpixPerf all at least 1200
> pixels tall?  If it doesn't get a 1000-tall window the test gives invalid
> results.
> 

Wait for Haien to answer this question.
And I'm considering to make glean/readpixPerf detect screen resolution. Is there any reason to hardcode 1000x1000 ?
Comment 4 liuhaien 2009-01-07 19:13:14 UTC
(In reply to comment #2)
> Are the video modes of the machines running readpixPerf all at least 1200
> pixels tall?  If it doesn't get a 1000-tall window the test gives invalid
> results.
> 
only three machines meet the requirement. and the three machines all pass. but same question as comment #3: why to hardcode 1000x1000?
Comment 5 Gordon Jin 2009-01-08 23:16:46 UTC
So this is glean test case issue. I'm closing this bug, and Shuang will follow up the case issue.


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.