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drm/ttm: Improved fencing of buffer object lists
authorThomas Hellstrom <thellstrom@vmware.com>
Wed, 17 Nov 2010 12:28:30 +0000 (12:28 +0000)
committerDave Airlie <airlied@redhat.com>
Mon, 22 Nov 2010 03:25:20 +0000 (13:25 +1000)
Drastically reduce the number of spin lock / unlock operations by performing
unreserving and fencing under global locks.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Jerome Glisse <j.glisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

No differences found
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