[Mesa-dev] [PATCH 3/4] i965: Remove MIPLAYOUT_BELOW from Gen4-6 constant buffer surface state.

Kenneth Graunke kenneth at whitecape.org
Fri Sep 13 23:10:30 PDT 2013


Specifying a miptree layout makes no sense for constant buffers.

Signed-off-by: Kenneth Graunke <kenneth at whitecape.org>
---
 src/mesa/drivers/dri/i965/brw_wm_surface_state.c | 1 -
 1 file changed, 1 deletion(-)

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 25db2e0..8d87786 100644
--- a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
@@ -318,7 +318,6 @@ brw_create_constant_surface(struct brw_context *brw,
 			  6 * 4, 32, out_offset);
 
    surf[0] = (BRW_SURFACE_BUFFER << BRW_SURFACE_TYPE_SHIFT |
-	      BRW_SURFACE_MIPMAPLAYOUT_BELOW << BRW_SURFACE_MIPLAYOUT_SHIFT |
 	      BRW_SURFACEFORMAT_R32G32B32A32_FLOAT << BRW_SURFACE_FORMAT_SHIFT);
 
    if (brw->gen >= 6)
-- 
1.8.3.4



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