Bug 4813

Summary:	Use of stencil buffer causes hard lockup on i915
Product:	DRI	Reporter:	Philipp Klaus Krause <pkk>
Component:	General	Assignee:	Default DRI bug account <dri-devel>
Status:	RESOLVED FIXED	QA Contact:
Severity:	critical
Priority:	high
Version:	DRI git
Hardware:	x86 (IA32)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:

Description Philipp Klaus Krause 2005-10-19 15:07:52 UTC

I use Mesa from two weeks ago, DRM from kernel 2.6.14-rc1-mm1.
Most GL programs work fine.

stencilwrap from Mesa/progs/tests causes a hard lockup. The last
line of output is

Failed GL_INC test on iteration #185 (got 135, expected 185)

Philipp

Comment 1 Alan Hourihane 2006-01-30 20:27:45 UTC

Have you tried Xorg 7.0 with Mesa 6.4.1 ??

Comment 2 Philipp Klaus Krause 2006-01-31 06:00:56 UTC

I just tested with Mesa CVS from a week ago, DRM from kernel 2.6.16-rc1-mm2,
xorg 6.9 from Debian unstable. stencilwrap works as it should.

Comment 3 Philipp Klaus Krause 2006-01-31 06:25:55 UTC

I accidentally tested with indirect rendering. I reopen the bug since I cannot
make direct rendering work at the moment and thus assume that the bug is still
there.

Comment 4 Alan Hourihane 2006-02-19 10:05:12 UTC

you should try the CVS again.

Comment 5 Alan Hourihane 2006-08-18 01:49:31 UTC

Closing. Understood to be fixed. Reopen if there's still a problem.

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