Bug 14131 - intel-2.2: AIGLX disabled with "drmMap of framebuffer failed" with old server (1.3)
Summary: intel-2.2: AIGLX disabled with "drmMap of framebuffer failed" with old server...
Status: RESOLVED FIXED
Alias: None
Product: xorg
Classification: Unclassified
Component: Driver/intel (show other bugs)
Version: unspecified
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Jesse Barnes
QA Contact: Xorg Project Team
URL:
Whiteboard:
Keywords: NEEDINFO
Depends on:
Blocks: 13493
  Show dependency treegraph
 
Reported: 2008-01-18 22:31 UTC by Mark Wagner
Modified: 2008-01-26 18:24 UTC (History)
1 user (show)

See Also:
i915 platform:
i915 features:


Attachments
Xorg.log when running X with the 2.2.0 Intel drivers (111.41 KB, text/plain)
2008-01-18 22:31 UTC, Mark Wagner
no flags Details
xorg.conf (3.35 KB, text/plain)
2008-01-22 18:22 UTC, Mark Wagner
no flags Details
xorg.conf (2.69 KB, application/octet-stream)
2008-01-23 11:30 UTC, Chris Jones
no flags Details

Description Mark Wagner 2008-01-18 22:31:30 UTC
Created attachment 13788 [details]
Xorg.log when running X with the 2.2.0 Intel drivers

When running X with the Intel 2.2.0 video driver, DRM is not available.  glxgears gives a warning about drm not being available, and runs at about 1/5 the speed it does with the 2.1.1 drivers.

This may be related to the following Gentoo bug report: http://bugs.gentoo.org/show_bug.cgi?id=201030
Comment 1 Gordon Jin 2008-01-19 03:08:15 UTC
Mark, which version of mesa and drm are you using?
Comment 2 Mark Wagner 2008-01-19 14:37:48 UTC
(In reply to comment #1)
> Mark, which version of mesa and drm are you using?
> 

Mesa version is 6.5.2 (Gentoo 6.5.2-r1, to be precise).  How do I check the drm version?
Comment 3 Gordon Jin 2008-01-22 01:33:35 UTC
(In reply to comment #2)
> Mesa version is 6.5.2 (Gentoo 6.5.2-r1, to be precise).  How do I check the drm
> version?

dmesg | grep drm
Comment 4 Jesse Barnes 2008-01-22 17:37:43 UTC
Can you also attach your xorg.conf when you find out your DRM version?
Comment 5 Mark Wagner 2008-01-22 18:21:46 UTC
(In reply to comment #1)
> Mark, which version of mesa and drm are you using?

$ dmesg |grep drm
[drm] Initialized drm 1.1.0 20060810
[drm] Initialized i915 1.6.0 20060119 on minor 0
Comment 6 Mark Wagner 2008-01-22 18:22:25 UTC
Created attachment 13870 [details]
xorg.conf
Comment 7 Chris Jones 2008-01-23 11:29:26 UTC
I get this exact same error running git xf86-video-intel (pre 2.2.1) on Ubuntu Gutsy IA_32.

Mesa and drm are also current git - Mesa 7.0.1 and
  [drm] Initialized drm 1.1.0 20060810
  [drm] Initialized i915 1.12.0 20070209 on minor 0

On a Dell D510 laptop equipped with a
Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller (rev 03)

drm, driver and mesa compiled as per the instructions at http://intellinuxgraphics.org/install.html
Comment 8 Chris Jones 2008-01-23 11:30:34 UTC
Created attachment 13885 [details]
xorg.conf
Comment 9 Gordon Jin 2008-01-25 04:33:25 UTC
This looks similar to #13239, which can be resolved after upgrading xserver from 1.3 to 1.4. 

Mark/Chris, can you try that?
Comment 10 Mark Wagner 2008-01-25 19:15:26 UTC
(In reply to comment #9)
> This looks similar to #13239, which can be resolved after upgrading xserver
> from 1.3 to 1.4. 
> 
> Mark/Chris, can you try that?
> 

Appears to be fixed with 1.4.
Comment 11 Michael Fu 2008-01-26 18:24:28 UTC
mark this as fixed then.


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.