Ben Skeggs 19a1082881 drm/nouveau/fifo/g84-: ack non-stall interrupt before handling it
Closes a very unlikely race that can occur if another NonStallInterrupt
method passes between checking fences and acking the previous interrupt.

With this change, the interrupt will re-fire under such conditions.

Tested-by: Tobias Klausmann <tobias.johannes.klausmann@mni.thm.de>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02 15:33:22 +10:00
..
2014-09-02 14:55:56 +02:00