drm/nouveau/gr/gf100-: insert some WFIs during gr init

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Inserted wait-for-gr-idle in the places it seems that RM does it, seems
to prevent some random mmio timeouts on Quadro GV100.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

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Ben Skeggs 2018-05-16 12:07:32 +10:00

parent dd3b89be3e

commit 6c46d01f25

2 changed files with 6 additions and 0 deletions

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4

drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.c

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2

drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c

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