diff options
| author | Christian König <deathsimple@vodafone.de> | 2012-05-02 15:11:18 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-05-03 09:16:27 +0100 |
| commit | 8f676c4c6f0f500616560f13c0276ab6b4e39a6a (patch) | |
| tree | 722ab761de1b53460f4b0308c08f0e41a18b4b5c /drivers/video | |
| parent | bfb9a07785fea0c41dff1a38890bc9b4679a9430 (diff) | |
drm/radeon: fix a bug with the ring syncing code
Rings need to lock in order, otherwise
the ring subsystem can deadlock.
v2: fix error handling and number of locked doublewords.
v3: stop creating unneeded semaphores.
Signed-off-by: Christian König <deathsimple@vodafone.de>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/video')
0 files changed, 0 insertions, 0 deletions