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(parent: 4755ada) | patch
drm/nouveau/pm/nv50: TPC[0x3] must be used for PGRAPH muxs on G80
authorSamuel Pitoiset <samuel.pitoiset@gmail.com>
Sun, 26 Jul 2015 09:30:08 +0000 (11:30 +0200)
committerBen Skeggs <bskeggs@redhat.com>
Fri, 28 Aug 2015 02:40:03 +0000 (12:40 +1000)
commit38d09fa343d8543e51133908f42a9898d4e56459
treedb7593149786bb11a220eb10cf0ca364ce12ae8ftree | snapshot
parent4755ada3c4838575708f3e848aa3b063ce50cc48commit | diff
drm/nouveau/pm/nv50: TPC[0x3] must be used for PGRAPH muxs on G80

I thought that using TPC[0x0] like for G84:GT215 was sufficient on G80,
but it's actually not the case. According to NVIDIA PerfKit on Windows,
we have to configure PGRAPH related muxs on TPC[0x3] for this chipset.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nvkm/engine/pm/g84.c diff | blob | history
drivers/gpu/drm/nouveau/nvkm/engine/pm/nv50.c diff | blob | history
drivers/gpu/drm/nouveau/nvkm/engine/pm/priv.h diff | blob | history
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