From: Xavier Chantry <chantry.xavier@gmail.com>
Date: Sat, 20 Nov 2010 21:51:12 +0000 (+0100)
Subject: nvfx: only expose one rt on nv30
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=7e1bf946316ff99feaa3f2e85f70b45bd9a77ade;p=mesa.git

nvfx: only expose one rt on nv30

We do not know how to use more, GL_ARB_draw_buffers is not exposed on blob.
---

diff --git a/src/gallium/drivers/nvfx/nvfx_screen.c b/src/gallium/drivers/nvfx/nvfx_screen.c
index 8bf0907a080..d7553e9f399 100644
--- a/src/gallium/drivers/nvfx/nvfx_screen.c
+++ b/src/gallium/drivers/nvfx/nvfx_screen.c
@@ -37,7 +37,7 @@ nvfx_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
 	case PIPE_CAP_POINT_SPRITE:
 		return 1;
 	case PIPE_CAP_MAX_RENDER_TARGETS:
-		return screen->use_nv4x ? 4 : 2;
+		return screen->use_nv4x ? 4 : 1;
 	case PIPE_CAP_OCCLUSION_QUERY:
 		return 1;
         case PIPE_CAP_TIMER_QUERY: