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(parent: 85dd4a9) | patch
drm/nvc0/ce: disable ce1 on a number of chipsets
authorBen Skeggs <bskeggs@redhat.com>
Mon, 13 May 2013 06:11:12 +0000 (16:11 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Mon, 20 May 2013 03:23:58 +0000 (13:23 +1000)
commit328a0171cb2df7e4747acbc528396c56a0d2db60
tree569adc42c49eeb12dd3005c0959a8cbb35664618tree | snapshot
parent85dd4a900d7227a92048ef9e5ebf92c44021dc9fcommit | diff
drm/nvc0/ce: disable ce1 on a number of chipsets

The falcon is present, but the rest of the copy engine doesn't appear to
be...  PUNITS doesn't report disabled (maybe the bits for the copy engines
got added later?), so we end up trying to use a non-functional CE1, and
bust all sorts of things.. Most notably, suspend/resume..

Cc: stable@vger.kernel.org
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/core/engine/device/nvc0.c diff | blob | history
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