From 690ded32cdda4363c30aca32ef94383ba356a3c5 Mon Sep 17 00:00:00 2001
From: Marek Olšák <maraeo@gmail.com>
Date: Sun, 7 Mar 2010 03:17:58 +0100
Subject: r300g: disable emitting the HWTCL-related state when SWTCL is in use

Now SWTCL renders at least "something", we're close...
---
 src/gallium/drivers/r300/r300_flush.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/gallium/drivers/r300/r300_flush.c')

diff --git a/src/gallium/drivers/r300/r300_flush.c b/src/gallium/drivers/r300/r300_flush.c
index e37d309270..70de152713 100644
--- a/src/gallium/drivers/r300/r300_flush.c
+++ b/src/gallium/drivers/r300/r300_flush.c
@@ -61,6 +61,12 @@ static void r300_flush(struct pipe_context* pipe,
                 atom->dirty = TRUE;
             }
         }
+
+        /* Unmark HWTCL state for SWTCL. */
+        if (!r300_screen(pipe->screen)->caps->has_tcl) {
+            r300->vs_state.dirty = FALSE;
+            r300->dirty_state &= ~R300_NEW_VERTEX_SHADER_CONSTANTS;
+        }
     }
 
     /* reset flushed query */
-- 
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