From: Maxim Levitsky <maximlevitsky@gmail.com>
Date: Sun, 9 Oct 2011 20:58:32 +0000 (+0200)
Subject: drm/nv50: also report errors in MP1/MP2 when they happen.
X-Git-Tag: upstream/snapshot3+hdmi~8389^2~51^2~81
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c983e6f660dd39758b032a2de4c8844ff2575278;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

drm/nv50: also report errors in MP1/MP2 when they happen.

Signed-off-by: Maxim Levitsky <maximlevitsky@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
---

diff --git a/drivers/gpu/drm/nouveau/nv50_graph.c b/drivers/gpu/drm/nouveau/nv50_graph.c
index ac601f7..33d5711 100644
--- a/drivers/gpu/drm/nouveau/nv50_graph.c
+++ b/drivers/gpu/drm/nouveau/nv50_graph.c
@@ -616,9 +616,9 @@ nv50_pgraph_tp_trap(struct drm_device *dev, int type, uint32_t ustatus_old,
 			}
 			break;
 		case 7: /* MP error */
-			if (ustatus & 0x00010000) {
+			if (ustatus & 0x04030000) {
 				nv50_pgraph_mp_trap(dev, i, display);
-				ustatus &= ~0x00010000;
+				ustatus &= ~0x04030000;
 			}
 			break;
 		case 8: /* TPDMA error */