drm/nvc0/fifo: re-bash PBUS regs after vm-fault to BARs/PEEPHOLE
authorBen Skeggs <bskeggs@redhat.com>
Fri, 7 Sep 2012 00:26:38 +0000 (20:26 -0400)
committerBen Skeggs <bskeggs@redhat.com>
Wed, 3 Oct 2012 03:13:10 +0000 (13:13 +1000)
commitb3ccd34ded3e730bba33cd4bd4b7ab78b4a0bb03
tree506ef482aba05c95c93b556794790d65ebd2e874
parentf73221e4aa766a58b784729968159013cc73459d
drm/nvc0/fifo: re-bash PBUS regs after vm-fault to BARs/PEEPHOLE

Seems to be required to "re-arm" the engines after a vm fault.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c