From: Dave Airlie <airlied@redhat.com>
Date: Mon, 4 Mar 2013 07:18:24 +0000 (+0000)
Subject: u_blitter: don't create illegal shaders for 1D/3D/RECT/CUBE MSAA
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e21460b4d515a7ea41e2694c89b5d94b0bd84d54;p=mesa.git

u_blitter: don't create illegal shaders for 1D/3D/RECT/CUBE MSAA

Reviewed-by: Marek Olšák <maraeo@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

diff --git a/src/gallium/auxiliary/util/u_blitter.c b/src/gallium/auxiliary/util/u_blitter.c
index e37be4e0a43..a8518364401 100644
--- a/src/gallium/auxiliary/util/u_blitter.c
+++ b/src/gallium/auxiliary/util/u_blitter.c
@@ -924,6 +924,11 @@ void util_blitter_cache_all_shaders(struct blitter_context *blitter)
              (target == PIPE_TEXTURE_CUBE_ARRAY))
             continue;
 
+	 if (i > 1 &&
+	     (target != PIPE_TEXTURE_2D &&
+	      target != PIPE_TEXTURE_2D_ARRAY))
+	    continue;
+
          blitter_get_fs_texfetch_col(ctx, target, i);
          blitter_get_fs_texfetch_depth(ctx, target, i);
          if (ctx->has_stencil_export) {