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drm/nve0/fifo: allow copy engine channel to be looked up by instance 

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2014-01-14 09:38:50 +10:00
parent 5c0633e6ee
commit 448a4532a0
1 changed files with 2 additions and 0 deletions
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2
drivers/gpu/drm/nouveau/core/engine/fifo/nve0.c
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@ -137,9 +137,11 @@ nve0_fifo_context_attach(struct nouveau_object *parent,
switch (nv_engidx(object->engine)) {
case NVDEV_ENGINE_SW :
return 0;
case NVDEV_ENGINE_COPY0:
case NVDEV_ENGINE_COPY1:
case NVDEV_ENGINE_COPY2:
nv_engctx(ectx)->addr = nv_gpuobj(base)->addr >> 12;
return 0;
case NVDEV_ENGINE_GR : addr = 0x0210; break;
case NVDEV_ENGINE_BSP : addr = 0x0270; break;