[Mesa-dev] [PATCH] r600g: disable hyperz by default on 9.1

[alexdeucher at gmail.com]

From: Alex Deucher <alexander.deucher at amd.com>

There are too many cases were we end up with lockups.
Once we sort out the remaining issues on master, they
can be backported and hyperz can be re-enabled on 9.1

Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
---
 src/gallium/drivers/r600/r600_pipe.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/gallium/drivers/r600/r600_pipe.c b/src/gallium/drivers/r600/r600_pipe.c
index a7973a5..80b859f 100644
--- a/src/gallium/drivers/r600/r600_pipe.c
+++ b/src/gallium/drivers/r600/r600_pipe.c
@@ -1157,7 +1157,7 @@ struct pipe_screen *r600_screen_create(struct radeon_winsys *ws)
 	 * case were triggering lockup quickly such as :
 	 * piglit/bin/depthstencil-render-miplevels 1024 d=s=z24_s8
 	 */
-	rscreen->use_hyperz = debug_get_bool_option("R600_HYPERZ", TRUE);
+	rscreen->use_hyperz = debug_get_bool_option("R600_HYPERZ", FALSE);
 	rscreen->use_hyperz = rscreen->info.drm_minor >= 26 ? rscreen->use_hyperz : FALSE;
 
 	rscreen->global_pool = compute_memory_pool_new(rscreen);
-- 
1.7.7.5