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(parent: 979ee29) | patch
drm/ttm: remove lru_lock around ttm_bo_reserve
authorMaarten Lankhorst <maarten.lankhorst@canonical.com>
Tue, 15 Jan 2013 13:56:37 +0000 (14:56 +0100)
committerMaarten Lankhorst <maarten.lankhorst@canonical.com>
Tue, 15 Jan 2013 13:56:37 +0000 (14:56 +0100)
commit63d0a4195560362e2e00a3ad38fc331d34e1da9b
tree64df3550af24b6f583c17aac878a9f1fb6fa85ebtree | snapshot
parent979ee290ff0a543352243145dc3654af5a856ab8commit | diff
drm/ttm: remove lru_lock around ttm_bo_reserve

There should no longer be assumptions that reserve will always succeed
with the lru lock held, so we can safely break the whole atomic
reserve/lru thing. As a bonus this fixes most lockdep annotations for
reservations.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
drivers/gpu/drm/ttm/ttm_bo.c diff | blob | history
drivers/gpu/drm/ttm/ttm_execbuf_util.c diff | blob | history
include/drm/ttm/ttm_bo_driver.h diff | blob | history
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