Bug 30272 - r600g: buffer object leak (regression)
Summary: r600g: buffer object leak (regression)
Status: RESOLVED FIXED
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/Gallium/r600 (show other bugs)
Version: git
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Default DRI bug account
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Reported: 2010-09-20 00:48 UTC by Rafael Monica
Modified: 2010-09-29 12:05 UTC (History)
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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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