Bug 16191

Summary:	[mesa_7_0_branch]Texture render incorrect when Display mode is GL_COMPILE_AND_EXECUTE
Product:	Mesa	Reporter:	WuNian <nian.wu>
Component:	Drivers/DRI/i915	Assignee:	haihao <haihao.xiang>
Status:	VERIFIED FIXED	QA Contact:
Severity:	normal
Priority:	medium	CC:	dri-devel
Version:	unspecified
Hardware:	x86 (IA32)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:
Bug Depends on:
Bug Blocks:	16029
Attachments:	test case

Description WuNian 2008-06-02 00:09:17 UTC

Created attachment 16862 [details]
test case

The bug occurs with mesa_7_0 branch, does not exist with master.

when Display mode is GL_COMPILE_AND_EXECUTE and texture matrix is transforred, texture render is incorrect.

Run attached test case, if Not use Display List or Display mode is GL_COMPILE, the pixel rendered is green. If the Display mode is GL_COMPILE_AND_EXECUTE, the pixel is blue.

Comment 1 WuNian 2008-06-02 02:20:52 UTC

Remove i915 driver, the bug does not exist. So it is i915 driver bug. 
Also exists with i965.

Comment 2 haihao 2008-06-10 19:06:33 UTC

I tested with the latest mesa_7_0_branch on 915/965 and all got (0, 1, 0). It should be fixed.

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