Bug 30272

Summary:	r600g: buffer object leak (regression)
Product:	Mesa	Reporter:	Rafael Monica <monraaf>
Component:	Drivers/Gallium/r600	Assignee:	Default DRI bug account <dri-devel>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	medium
Version:	git
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:

Description Rafael Monica 2010-09-20 00:48:06 UTC

The commit 0d76bb5d4c5c867155f7fb381c46018e1560b790  r600g: add upload manager support, has introduced a buffer object leak in r600g. With torcs it leaks about 200-300 buffer objects per second. The leak seems to originate in r600_user_buffer_create, as revering the changes the commit made to that function fixes the leak.

Comment 1 Dave Airlie 2010-09-20 01:34:20 UTC

does it still leak with current git master?

Comment 2 Rafael Monica 2010-09-20 02:04:03 UTC

yes it does.

Comment 3 Tilman Sauerbeck 2010-09-26 12:56:23 UTC

Please try the two patches I posted to the mesa3d-dev mailing list today.

Comment 4 Rafael Monica 2010-09-26 14:21:20 UTC

I just tried your two patches, and they fix the leak.

Comment 5 Rafael Monica 2010-09-29 12:05:56 UTC

The leak is no longer present in git master. closing.

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