From: Eric Anholt <eric@anholt.net>
Date: Sun, 6 Sep 2009 22:39:52 +0000 (-0700)
Subject: i965: Set NULL WM surfaces as tiled according to requirement by specs.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=15c0cc5cf4b75d60fa9a8469df34b487a8c0e376;p=mesa.git

i965: Set NULL WM surfaces as tiled according to requirement by specs.
---

diff --git a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
index c3f87504889..bff2ab97217 100644
--- a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
@@ -558,7 +558,7 @@ brw_update_renderbuffer_surface(struct brw_context *brw,
    } else {
       key.surface_type = BRW_SURFACE_NULL;
       key.surface_format = BRW_SURFACEFORMAT_B8G8R8A8_UNORM;
-      key.tiling = 0;
+      key.tiling = I915_TILING_X;
       key.width = 1;
       key.height = 1;
       key.cpp = 4;