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drm/nv50/disp: allow PCI_US pushbuf binding

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This commit is contained in:
Ben Skeggs 2012-10-30 10:03:38 +10:00
parent 370c00f939
commit 944234d6a2
1 changed files with 3 additions and 0 deletions
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3
drivers/gpu/drm/nouveau/core/engine/disp/nv50.c
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@ -141,6 +141,9 @@ nv50_disp_dmac_create_(struct nouveau_object *parent,
case NV_MEM_TARGET_VRAM:
dmac->push = 0x00000000 | dmac->pushdma->start >> 8;
break;
case NV_MEM_TARGET_PCI_NOSNOOP:
dmac->push = 0x00000003 | dmac->pushdma->start >> 8;
break;
default:
return -EINVAL;
}