Bug 24610

Summary:	tri-query segfaults
Product:	Mesa	Reporter:	Justin Noah <justinnoah>
Component:	Drivers/DRI/R600	Assignee:	Default DRI bug account <dri-devel>
Status:	RESOLVED NOTOURBUG	QA Contact:
Severity:	critical
Priority:	medium
Version:	git
Hardware:	All
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:
Attachments:	Stops the crash in tri-query. I don't know if it helps with anything else though.

Description Justin Noah 2009-10-18 22:04:42 UTC

Created attachment 30547 [details] [review]
Stops the crash in tri-query. I don't know if it helps with anything else though.

When running tri-query from progs/trivial a segfault occurs when
glGenQueriesARB(1, &OccQuery); (tri-query.c:49) is called.

Comment 1 Alex Deucher 2009-10-20 15:15:41 UTC

The r600 driver doesn't support OQ, so the app shouldn't be using it without checking first.

Comment 2 Brian Paul 2009-10-20 15:21:42 UTC

I'll add a GL_ARB_occlusion_query check to the program.

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