From: Jerome Glisse <jglisse@redhat.com>
Date: Thu, 24 Jul 2014 20:34:17 +0000 (-0400)
Subject: drm/radeon: fix cut and paste issue for hawaii.
X-Git-Tag: firefly_0821_release~176^2~3553^2
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=1b2c4869d8247f9e202fa8a73777c34adc62d409;p=firefly-linux-kernel-4.4.55.git

drm/radeon: fix cut and paste issue for hawaii.

This is a halfway fix for hawaii acceleration. More fixes to come
but hopefully isolated to userspace.

Signed-off-by: Jérôme Glisse <jglisse@redhat.com>
Cc: stable@vger.kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c
index cc1f02f6817d..c0ea66192fe0 100644
--- a/drivers/gpu/drm/radeon/cik.c
+++ b/drivers/gpu/drm/radeon/cik.c
@@ -2291,6 +2291,7 @@ static void cik_tiling_mode_table_init(struct radeon_device *rdev)
 				gb_tile_moden = 0;
 				break;
 			}
+			rdev->config.cik.macrotile_mode_array[reg_offset] = gb_tile_moden;
 			WREG32(GB_MACROTILE_MODE0 + (reg_offset * 4), gb_tile_moden);
 		}
 	} else if (num_pipe_configs == 8) {