https://github.com/torvalds/linux
Revision 19a10828814aa3ba483301b416b27f94330e0c80 authored by Ben Skeggs on 01 December 2014, 01:44:27 UTC, committed by Ben Skeggs on 02 December 2014, 05:33:22 UTC
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>
1 parent eae7382
History
Tip revision: 19a10828814aa3ba483301b416b27f94330e0c80 authored by Ben Skeggs on 01 December 2014, 01:44:27 UTC
drm/nouveau/fifo/g84-: ack non-stall interrupt before handling it
Tip revision: 19a1082
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