From: Michel Dänzer <michel.daenzer@amd.com>
Date: Tue, 15 May 2012 15:31:02 +0000 (+0200)
Subject: drm/radeon: Also reset BCI on SI GPU reset.
X-Git-Tag: v3.5~352^2~33
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6f789301fa1c1da88eea1f3802d85af5bf66436b;p=platform%2Fkernel%2Flinux-amlogic.git

drm/radeon: Also reset BCI on SI GPU reset.

Without this, e.g. egltri_screen looks scrambled after a GPU reset.

Signed-off-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

diff --git a/drivers/gpu/drm/radeon/si.c b/drivers/gpu/drm/radeon/si.c
index be3b9fd..554ec14 100644
--- a/drivers/gpu/drm/radeon/si.c
+++ b/drivers/gpu/drm/radeon/si.c
@@ -2265,6 +2265,7 @@ static int si_gpu_soft_reset(struct radeon_device *rdev)
 		      SOFT_RESET_GDS |
 		      SOFT_RESET_PA |
 		      SOFT_RESET_SC |
+		      SOFT_RESET_BCI |
 		      SOFT_RESET_SPI |
 		      SOFT_RESET_SX |
 		      SOFT_RESET_TC |