Bug 21530 - [915] Wine HL2: Mesa 7.4.1 Exceeded max temporary reg
Summary: [915] Wine HL2: Mesa 7.4.1 Exceeded max temporary reg
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/DRI/i915 (show other bugs)
Version: unspecified
Hardware: x86 (IA32) Linux (All)
: medium normal
Assignee: Eric Anholt
QA Contact:
Keywords: NEEDINFO
Depends on:
Reported: 2009-05-03 05:00 UTC by Swâmi Petaramesh
Modified: 2010-01-06 11:15 UTC (History)
0 users

See Also:
i915 platform:
i915 features:


Description Swâmi Petaramesh 2009-05-03 05:00:22 UTC
I report as asked by the error message I get :

« Mesa 7.4.1 implementation error: i915_program_error: Exceeded max temporary reg
Please report at bugzilla.freedesktop.org »

This happens while trying to run Half-Life 2 under Wine. The game starts loading then graphics crashes and I get this console message.

Graphics card is : Intel Corporation Mobile 945GME Express Integrated Graphics Controller (rev 03)

Machine running Ubuntu Jaunty with the following MESA packages :

Version: 7.4.1~git20090430+mesa-7-4-branch.a1ce4efe-0ubuntu0sarvatt

(From Ubuntu PPA)
Comment 1 Eric Anholt 2009-10-09 12:51:54 UTC
Could you try again with Mesa master?  I've fixed a bunch of bugs related to program limits on the 915, which may help.

On the other hand, wine may simply be trying to use a program that's too complicated for the 915.  INTEL_DEBUG=wm dumping of it may help see if that's true or not.
Comment 2 Eric Anholt 2010-01-06 11:15:46 UTC
Feedback timeout.  Please reopen if the issue continues.

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