From: Marek Olšák <maraeo@gmail.com>
Date: Sat, 16 Apr 2011 23:57:13 +0000 (+0200)
Subject: r600g: disable ARB_draw_instanced
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=fc8e30edbcc802aac61a3562a3be42bb18b5dcd5;p=mesa.git

r600g: disable ARB_draw_instanced

The very presence of this extension breaks things.
This should bring us closer to being able to run Unigine Heaven.

The extension will be re-enabled once gl_InstanceID is implemented.
---

diff --git a/src/gallium/drivers/r600/r600_pipe.c b/src/gallium/drivers/r600/r600_pipe.c
index 1a581c791a3..d0d380392a0 100644
--- a/src/gallium/drivers/r600/r600_pipe.c
+++ b/src/gallium/drivers/r600/r600_pipe.c
@@ -371,7 +371,6 @@ static int r600_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
 	case PIPE_CAP_DEPTHSTENCIL_CLEAR_SEPARATE:
 	case PIPE_CAP_DEPTH_CLAMP:
 	case PIPE_CAP_SHADER_STENCIL_EXPORT:
-	case PIPE_CAP_TGSI_INSTANCEID:
 	case PIPE_CAP_VERTEX_ELEMENT_INSTANCE_DIVISOR:
 	case PIPE_CAP_MIXED_COLORBUFFER_FORMATS:
 		return 1;
@@ -382,6 +381,9 @@ static int r600_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
 		else
 			return 1;
 
+	case PIPE_CAP_TGSI_INSTANCEID:
+		return 0;
+
 	/* Unsupported features (boolean caps). */
 	case PIPE_CAP_STREAM_OUTPUT:
 	case PIPE_CAP_PRIMITIVE_RESTART: