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(parent: 1bb3f6a) | 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)
commitd2989b534ef6834ebf2425aecc040b894b567c91
treef4db09ba08185f5f30a09566b4bc1cb88c984dc6tree | snapshot
parent1bb3f6a252c92cbc07884091e185a51b4ccb4f1dcommit | diff
drm/nvc0/gr: fix gpc firmware regression

"drm/nve0-/gr: some new gpc registers can have multiple copies"
5ee86c4190f9e 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
Domain: System / Kernel;