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(parent: 05a46b6) | patch
drm/nvc0/gr: fix gpc firmware regression
authorMaarten Lankhorst <maarten.lankhorst@canonical.com>
Sun, 7 Jul 2013 08:37:48 +0000 (10:37 +0200)
committerBen Skeggs <bskeggs@redhat.com>
Mon, 8 Jul 2013 00:52:07 +0000 (10:52 +1000)
commitcc87ace586739c20182e1c3f7763af3bf8ae11f6
treef4db09ba08185f5f30a09566b4bc1cb88c984dc6tree | snapshot
parent05a46b67e40dcdc737f2ce2d3812124d309b3d6fcommit | diff
drm/nvc0/gr: fix gpc firmware regression

"drm/nve0-/gr: some new gpc registers can have multiple copies"
ab923ae69accc caused a regression for nvc0, because the bit indicating last
transfer has occured was no longer set, resulting in random system lockups.

Reported-by: Ronald Uitermark <ronald645@gmail.com>
Tested-by: Ronald Uitermark <ronald645@gmail.com>
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpc.fuc diff | blob | history
drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvc0.fuc.h diff | blob | history
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