Bug 13749

Summary:	[i915 i965 PBO] glGetTexImage work incorrecly with PBO
Product:	Mesa	Reporter:	Shuang He <shuang.he>
Component:	Drivers/DRI/i915	Assignee:	Eric Anholt <eric>
Status:	VERIFIED FIXED	QA Contact:
Severity:	normal
Priority:	medium	CC:	eric
Version:	unspecified
Hardware:	Other
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:
Attachments:	test case

Description Shuang He 2007-12-19 18:43:37 UTC

System Environment:
--------------------------
--Platform: FC6
--Xf86_video_intel:d9df93578b74785c08ba860b4c9aa23b0c89c91c

--Mesa:da693b7c89392265944f7ba4c20c2455be101b85  
--DRM:2db6400396ea5c8a5ce54fe9e211b9d01a11d506
--Kernel:2.6.23

Bug detailed description:
--------------------------
this issue also happens on 965

pack texture data into PBO with glGetTexImage works incorrectly

Reproduce steps:
----------------
start X
compile and run attach test case


Current result:
----------------
what get back from glGetTexImage is not correct

Expected result:
----------------
glGetTexImage should pack texture image into PBO correctly

Comment 1 Shuang He 2007-12-19 18:45:05 UTC

Created attachment 13247 [details]
test case

Comment 2 Eric Anholt 2008-03-21 15:18:42 UTC

Fixed by brianp.

Comment 3 Shuang He 2008-03-23 18:25:15 UTC

verified, thanks

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