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(parent: 62db3ce) | patch
drm/nouveau/tmr: ack interrupt before processing alarms
authorBen Skeggs <bskeggs@redhat.com>
Thu, 11 May 2017 06:53:42 +0000 (16:53 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Thu, 11 May 2017 22:32:57 +0000 (08:32 +1000)
commitf2eb25317143f7126d783da01e007b0f2bca30a7
tree24746d3f59ec93224dec605bc9f4b4f6619c5714tree | snapshot
parent62db3ceb4a54bc7b9854d02c9ffd4545330d563ecommit | diff
drm/nouveau/tmr: ack interrupt before processing alarms

Fixes a race where we can miss an alarm that triggers while we're already
processing previous alarms.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Cc: stable@vger.kernel.org
drivers/gpu/drm/nouveau/nvkm/subdev/timer/nv04.c diff | blob | history
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