From: Ben Skeggs <bskeggs@redhat.com>
Date: Tue, 30 Oct 2012 00:03:38 +0000 (+1000)
Subject: drm/nv50/disp: allow PCI_US pushbuf binding
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=944234d6a2c46a4666533904b7ea8c79807e9072;p=openwrt%2Fstaging%2Fblogic.git

drm/nv50/disp: allow PCI_US pushbuf binding
---

diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/nv50.c b/drivers/gpu/drm/nouveau/core/engine/disp/nv50.c
index 531175da6bb3..c7f288b83bcf 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/nv50.c
+++ b/drivers/gpu/drm/nouveau/core/engine/disp/nv50.c
@@ -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;
 		}