From 2a9492f3215ee01ed679aa02809099f090291969 Mon Sep 17 00:00:00 2001 From: Kenneth Graunke Date: Tue, 13 Aug 2013 11:37:32 -0700 Subject: i965: Add Gen7 depth stall flushes before disabling depth in BLORP. We emit these before configuring depth in the normal path, or actually using the depth buffer in BLORP - we just failed to emit them when disabling depth altogether. Signed-off-by: Kenneth Graunke Reviewed-by: Chad Versace Reviewed-by: Ian Romanick --- src/mesa/drivers/dri/i965/gen7_blorp.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/mesa/drivers/dri/i965/gen7_blorp.cpp b/src/mesa/drivers/dri/i965/gen7_blorp.cpp index 518d7f5b526..44e75788db4 100644 --- a/src/mesa/drivers/dri/i965/gen7_blorp.cpp +++ b/src/mesa/drivers/dri/i965/gen7_blorp.cpp @@ -756,6 +756,8 @@ static void gen7_blorp_emit_depth_disable(struct brw_context *brw, const brw_blorp_params *params) { + intel_emit_depth_stall_flushes(brw); + BEGIN_BATCH(7); OUT_BATCH(GEN7_3DSTATE_DEPTH_BUFFER << 16 | (7 - 2)); OUT_BATCH(BRW_DEPTHFORMAT_D32_FLOAT << 18 | (BRW_SURFACE_NULL << 29)); -- cgit v1.2.3