Bug 10984

Summary:	wrong error state returned by Occlusion query APIs
Product:	Mesa	Reporter:	Wei Wang <wei.z.wang>
Component:	Drivers/X11	Assignee:	mesa-dev
Status:	VERIFIED FIXED	QA Contact:
Severity:	normal
Priority:	low	CC:	haihao.xiang, nanhai.zou, nian.wu
Version:	git
Hardware:	x86 (IA32)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:
Attachments:	a case will be better

Description Wei Wang 2007-05-17 15:36:59 UTC

Mesa: master 8a7f474c691dc077c081b59e30937e526400860f

From OGL spec: The INVALID_VALUE is generated if GenQueriesARB/DeleteQueriesARB is called where the number of query object is negative. However, under indirect context, glGetError() return 0 (which means no error happens) instead of INVALID_VALUE.

With DRI context enabled on INTEL i965 driver, this bug doesn't happen.

Comment 1 Wei Wang 2007-05-17 15:38:37 UTC

Created attachment 10006 [details]
a case will be better

Comment 2 Brian Paul 2008-02-19 07:28:39 UTC

Fixed in git in the generator script for indirect.c
I'm leaving this out of the 7.0.x branch because it's a low-impact bug and there's a non-zero risk to the fix.

Comment 3 Shuang He 2008-02-19 18:37:14 UTC

verified, thanks

Comment 4 Adam Jackson 2009-08-24 12:26:51 UTC

Mass version move, cvs -> git

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