drm/nvc0: fix suspend/resume of PGRAPH/PCOPYn

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We need the physical VRAM address in vinst, even for objects mapped into
a vm, as the gpuobj suspend/resume code uses PMEM to access the object.

Previously, vinst was overloaded to mean "VRAM address" for !VM objects,
and "VM address" for VM objects, causing the wrong data to be accessed
during suspend/resume.

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

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This commit is contained in:

Ben Skeggs 2011-05-25 17:22:43 +10:00

parent aba99a8400

commit f8522fc80f

4 changed files with 17 additions and 17 deletions

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7

drivers/gpu/drm/nouveau/nouveau_drv.h

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3

drivers/gpu/drm/nouveau/nv50_instmem.c

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4

drivers/gpu/drm/nouveau/nvc0_copy.c

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20

drivers/gpu/drm/nouveau/nvc0_graph.c

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