Merge remote-tracking branch 'origin/released'

* origin/released:
  mesa git update 9 nov 2012

2 files changed, 12 insertions, 3 deletions

diff --git a/mesalib/src/gallium/auxiliary/util/u_blitter.c b/mesalib/src/gallium/auxiliary/util/u_blitter.c
index d10ce231c..0c1430e23 100644
--- a/mesalib/src/gallium/auxiliary/util/u_blitter.c
+++ b/mesalib/src/gallium/auxiliary/util/u_blitter.c
@@ -647,9 +647,10 @@ static void blitter_set_texcoords(struct blitter_context_priv *ctx,
 
    get_texcoords(src, src_width0, src_height0, x1, y1, x2, y2, coord);
 
-   if (src->texture->target == PIPE_TEXTURE_CUBE) {
+   if (src->texture->target == PIPE_TEXTURE_CUBE ||
+       src->texture->target == PIPE_TEXTURE_CUBE_ARRAY) {
       set_texcoords_in_vertices(coord, &face_coord[0][0], 2);
-      util_map_texcoords2d_onto_cubemap(layer,
+      util_map_texcoords2d_onto_cubemap(layer % 6,
                                         /* pointer, stride in floats */
                                         &face_coord[0][0], 2,
                                         &ctx->vertices[0][1][0], 8);
@@ -876,13 +877,15 @@ void util_blitter_cache_all_shaders(struct blitter_context *blitter)
    struct blitter_context_priv *ctx = (struct blitter_context_priv*)blitter;
    struct pipe_screen *screen = blitter->pipe->screen;
    unsigned num_cbufs, i, target, max_samples;
-   boolean has_arraytex;
+   boolean has_arraytex, has_cubearraytex;
 
    num_cbufs = MAX2(screen->get_param(screen,
                                       PIPE_CAP_MAX_RENDER_TARGETS), 1);
    max_samples = ctx->has_texture_multisample ? 2 : 1;
    has_arraytex = screen->get_param(screen,
                                     PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS) != 0;
+   has_cubearraytex = screen->get_param(screen,
+                                    PIPE_CAP_CUBE_MAP_ARRAY) != 0;
 
    for (i = 0; i < num_cbufs; i++) {
       blitter_get_fs_col(ctx, i, FALSE);
@@ -897,6 +900,9 @@ void util_blitter_cache_all_shaders(struct blitter_context *blitter)
               target == PIPE_TEXTURE_2D_ARRAY)) {
             continue;
          }
+         if (!has_arraytex &&
+             (target == PIPE_TEXTURE_CUBE_ARRAY))
+            continue;
 
          blitter_get_fs_texfetch_col(ctx, target, i);
          blitter_get_fs_texfetch_depth(ctx, target, i);
diff --git a/mesalib/src/gallium/auxiliary/util/u_inlines.h b/mesalib/src/gallium/auxiliary/util/u_inlines.h
index 3d68cf540..6ef5fecc6 100644
--- a/mesalib/src/gallium/auxiliary/util/u_inlines.h
+++ b/mesalib/src/gallium/auxiliary/util/u_inlines.h
@@ -523,6 +523,9 @@ util_pipe_tex_to_tgsi_tex(enum pipe_texture_target pipe_tex_target,
       return nr_samples > 1 ? TGSI_TEXTURE_2D_ARRAY_MSAA :
                               TGSI_TEXTURE_2D_ARRAY;
 
+   case PIPE_TEXTURE_CUBE_ARRAY:
+      return TGSI_TEXTURE_CUBE_ARRAY;
+
    default:
       assert(0 && "unexpected texture target");
       return TGSI_TEXTURE_UNKNOWN;