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| author |   Thomas Hellstrom <thellstrom@vmware.com> | 2010-11-17 12:28:27 +0000 |
|---|---|---|
| committer |   Dave Airlie <airlied@redhat.com> | 2010-11-22 13:25:15 +1000 |
| commit | 68c4fa31aa52765314b4285a7835368ea35b509c (patch) | |
| tree | 483c669e7308e10205ec675e8bff0cb8098add02 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | drm/ttm: Use kref_sub instead of repeatedly calling kref_put (diff) | |
| download | wireguard-linux-68c4fa31aa52765314b4285a7835368ea35b509c.tar.xz wireguard-linux-68c4fa31aa52765314b4285a7835368ea35b509c.zip | |
drm/ttm: Optimize ttm_eu_backoff_reservation
Avoid the ttm_bo_unreserve() spinlocks by calling
ttm_eu_backoff_reservation_locked under the lru spinlock.
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Jerome Glisse <j.glisse@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions