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Bug 276559 - x11-base/xorg-server-1.6.1.902 breaks intel dri2
Summary: x11-base/xorg-server-1.6.1.902 breaks intel dri2
Status: RESOLVED TEST-REQUEST
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: High major (vote)
Assignee: Gentoo X packagers
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-07-05 11:23 UTC by Märt Bakhoff
Modified: 2009-07-10 03:09 UTC (History)
3 users (show)

See Also:
Package list:
Runtime testing required: ---

Attachments
emerge --info (emerge_info.log,3.17 KB, text/plain)
2009-07-05 11:24 UTC, Märt Bakhoff 		Details
screenshots of corruption (screenshots.tar.gz,295.89 KB, application/octet-stream)
2009-07-05 11:25 UTC, Märt Bakhoff 		Details
Xorg.0.log xorg-server-1.6.1.901-r4 (xorg-901-r4.log,14.20 KB, text/plain)
2009-07-05 11:27 UTC, Märt Bakhoff 		Details
Xorg.0.log xorg-server-1.6.1.902 (xorg-902.log,14.30 KB, text/plain)
2009-07-05 11:28 UTC, Märt Bakhoff 		Details
View All Add an attachment (proposed patch, testcase, etc.)

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Description Märt Bakhoff 2009-07-05 11:23:41 UTC 
Using: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller 
Kernel: gentoo-sources 2.6.30-r2 KMS i915

Upgraded xorg-server from 1.6.1.901-r4 to .902. 
Now dri2 is broken, 3d acceleration has corruption and bad performance. 

from Xorg.0.log diff (901-r4 to 902):
 (II) Module dri2: vendor="X.Org Foundation"
-	compiled for 1.6.1.901, module version = 1.0.0
+	compiled for 1.6.1.902, module version = 1.1.0
+(WW) intel(0): [DRI2] Version 1 API (broken front buffer rendering)

Just in case: I'm using 64bit nomultilib profile with gcc-4.4
Attaching emerge-info, screenshots and Xorg.0.log

Reproducible: Always

Steps to Reproduce:
Comment 1 Märt Bakhoff 2009-07-05 11:24:27 UTC 
Created attachment 196740 [details]
emerge --info
Comment 2 Märt Bakhoff 2009-07-05 11:25:34 UTC 
Created attachment 196742 [details]
screenshots of corruption
Comment 3 Märt Bakhoff 2009-07-05 11:27:59 UTC 
Created attachment 196747 [details]
Xorg.0.log xorg-server-1.6.1.901-r4
Comment 4 Märt Bakhoff 2009-07-05 11:28:32 UTC 
Created attachment 196750 [details]
Xorg.0.log xorg-server-1.6.1.902
Comment 5 aidar 2009-07-05 21:24:53 UTC 
confirm - same with 1.6.1.902 on T400. 

I wonder, is this related ? http://bugs.gentoo.org/show_bug.cgi?id=276187
Comment 6 Raimar Sandner 2009-07-06 21:28:10 UTC 
still present with x11-base/xorg-server-1.6.1.902-r1
Comment 7 aidar 2009-07-06 21:46:55 UTC 
Mart, assignt the bug to x11@gentoo.org so that Remi could look into it.
Comment 8 Märt Bakhoff 2009-07-07 10:07:14 UTC 
It seems that I don't have permission to do that
Comment 9 Rémi Cardona (RETIRED) gentoo-dev 2009-07-08 13:06:20 UTC 
Reassigning
Comment 10 Rémi Cardona (RETIRED) gentoo-dev 2009-07-08 13:06:33 UTC 
I've committed 1.6.2 which should fix the issue. Please test it.

Thanks
Comment 11 Märt Bakhoff 2009-07-09 20:26:22 UTC 
Not fixed for me - same errors. Rebuilding everything x11-* didn't work either.
Comment 12 Rémi Cardona (RETIRED) gentoo-dev 2009-07-09 22:14:39 UTC 
(In reply to comment #11)
> Not fixed for me - same errors. Rebuilding everything x11-* didn't work either. 

Just to be sure and to avoid spamming the others, please open a new bug with :
 - emerge -pv libdrm xorg-server xf86-video-inte mesa
 - emerge --info
 - xorg.conf
 - Xorg.0.log

Thanks
Comment 13 aidar 2009-07-10 03:09:34 UTC 
it worked for me ! thanks Remi.

however I used libdrm-9999 mesa-9999 and xf86-video-intel-9999