[Mesa-dev] [PATCH 08/11] intel: Disable fast color clear on icl

Matt Turner mattst88 at gmail.com
Wed Mar 21 21:06:19 UTC 2018


From: Anuj Phogat <anuj.phogat at gmail.com>

Disabling fast color clear makes fbo-clearmipmap test render correct
texture in base miplevel. Fast color clear is anyways disabled for
non-base miplevels.
---
 src/mesa/drivers/dri/i965/brw_blorp.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/mesa/drivers/dri/i965/brw_blorp.c b/src/mesa/drivers/dri/i965/brw_blorp.c
index 72578b6ea5c..bee8e409897 100644
--- a/src/mesa/drivers/dri/i965/brw_blorp.c
+++ b/src/mesa/drivers/dri/i965/brw_blorp.c
@@ -1228,6 +1228,10 @@ do_single_blorp_clear(struct brw_context *brw, struct gl_framebuffer *fb,
       }
    }
 
+   /* FINISHME: Debug and enable fast clears */
+   if (devinfo->gen >= 11)
+      can_fast_clear = false;
+
    if (can_fast_clear) {
       const enum isl_aux_state aux_state =
          intel_miptree_get_aux_state(irb->mt, irb->mt_level, irb->mt_layer);
-- 
2.16.1



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