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drm/ttm: Import Linux commit 7a1863084c9d90ce4b67d645bf9b0f1612e68f62
authordumbbell <dumbbell@FreeBSD.org>
Sun, 25 Aug 2013 14:41:22 +0000 (14:41 +0000)
committerdumbbell <dumbbell@FreeBSD.org>
Sun, 25 Aug 2013 14:41:22 +0000 (14:41 +0000)
commit08c07dcd2953676039869784cb1f0216a78e6d05
tree6fac61de48b9c9883a125aa72d204889d4d22355
parent52ccac1de9cc703cd7673aadd2637da4b461907a
drm/ttm: Import Linux commit 7a1863084c9d90ce4b67d645bf9b0f1612e68f62

Author: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Date:   Tue Jan 15 14:56:48 2013 +0100

    drm/ttm: cleanup ttm_eu_reserve_buffers handling

    With the lru lock no longer required for protecting reservations we
    can just do a ttm_bo_reserve_nolru on -EBUSY, and handle all errors
    in a single path.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
sys/dev/drm2/ttm/ttm_bo.c
sys/dev/drm2/ttm/ttm_execbuf_util.c