Merge branch 'gallium-msaa'

Conflicts:
	src/mesa/state_tracker/st_gen_mipmap.c
	src/mesa/state_tracker/st_texture.c

3 files changed, 33 insertions, 20 deletions

diff --git a/src/gallium/drivers/llvmpipe/lp_screen.c b/src/gallium/drivers/llvmpipe/lp_screen.c
index 22fbf381ae..cedc08e929 100644
--- a/src/gallium/drivers/llvmpipe/lp_screen.c
+++ b/src/gallium/drivers/llvmpipe/lp_screen.c
@@ -204,8 +204,9 @@ llvmpipe_get_paramf(struct pipe_screen *screen, enum pipe_cap param)
  */
 static boolean
 llvmpipe_is_format_supported( struct pipe_screen *_screen,
-                              enum pipe_format format, 
+                              enum pipe_format format,
                               enum pipe_texture_target target,
+                              unsigned sample_count,
                               unsigned bind,
                               unsigned geom_flags )
 {
@@ -222,6 +223,9 @@ llvmpipe_is_format_supported( struct pipe_screen *_screen,
           target == PIPE_TEXTURE_3D ||
           target == PIPE_TEXTURE_CUBE);
 
+   if (sample_count > 1)
+      return FALSE;
+
    if (bind & PIPE_BIND_RENDER_TARGET) {
       if (format_desc->colorspace == UTIL_FORMAT_COLORSPACE_ZS)
          return FALSE;
diff --git a/src/gallium/drivers/llvmpipe/lp_state_blend.c b/src/gallium/drivers/llvmpipe/lp_state_blend.c
index 8569507f4e..5b39d9d1a9 100644
--- a/src/gallium/drivers/llvmpipe/lp_state_blend.c
+++ b/src/gallium/drivers/llvmpipe/lp_state_blend.c
@@ -148,6 +148,11 @@ llvmpipe_set_stencil_ref(struct pipe_context *pipe,
    llvmpipe->dirty |= LP_NEW_DEPTH_STENCIL_ALPHA;
 }
 
+static void
+llvmpipe_set_sample_mask(struct pipe_context *pipe,
+                         unsigned sample_mask)
+{
+}
 
 void
 llvmpipe_init_blend_funcs(struct llvmpipe_context *llvmpipe)
@@ -163,4 +168,5 @@ llvmpipe_init_blend_funcs(struct llvmpipe_context *llvmpipe)
    llvmpipe->pipe.set_blend_color = llvmpipe_set_blend_color;
 
    llvmpipe->pipe.set_stencil_ref = llvmpipe_set_stencil_ref;
+   llvmpipe->pipe.set_sample_mask = llvmpipe_set_sample_mask;
 }
diff --git a/src/gallium/drivers/llvmpipe/lp_surface.c b/src/gallium/drivers/llvmpipe/lp_surface.c
index 245171120d..85687ada1c 100644
--- a/src/gallium/drivers/llvmpipe/lp_surface.c
+++ b/src/gallium/drivers/llvmpipe/lp_surface.c
@@ -51,24 +51,27 @@ adjust_to_tile_bounds(unsigned x, unsigned y, unsigned width, unsigned height,
 
 
 static void
-lp_surface_copy(struct pipe_context *pipe,
-                struct pipe_surface *dst, unsigned dstx, unsigned dsty,
-                struct pipe_surface *src, unsigned srcx, unsigned srcy,
-                unsigned width, unsigned height)
+lp_resource_copy(struct pipe_context *pipe,
+                 struct pipe_resource *dst, struct pipe_subresource subdst,
+                 unsigned dstx, unsigned dsty, unsigned dstz,
+                 struct pipe_resource *src, struct pipe_subresource subsrc,
+                 unsigned srcx, unsigned srcy, unsigned srcz,
+                 unsigned width, unsigned height)
 {
-   struct llvmpipe_resource *src_tex = llvmpipe_resource(src->texture);
-   struct llvmpipe_resource *dst_tex = llvmpipe_resource(dst->texture);
+   /* XXX what about the dstz/srcz parameters - zslice wasn't used... */
+   struct llvmpipe_resource *src_tex = llvmpipe_resource(src);
+   struct llvmpipe_resource *dst_tex = llvmpipe_resource(dst);
    const enum pipe_format format = src_tex->base.format;
 
    llvmpipe_flush_resource(pipe,
-                           dst->texture, dst->face, dst->level,
+                           dst, subdst.face, subdst.level,
                            0, /* flush_flags */
                            FALSE, /* read_only */
                            FALSE, /* cpu_access */
                            FALSE); /* do_not_block */
 
    llvmpipe_flush_resource(pipe,
-                           src->texture, src->face, src->level,
+                           src, subsrc.face, subsrc.level,
                            0, /* flush_flags */
                            TRUE, /* read_only */
                            FALSE, /* cpu_access */
@@ -90,8 +93,8 @@ lp_surface_copy(struct pipe_context *pipe,
       for (y = 0; y < th; y += TILE_SIZE) {
          for (x = 0; x < tw; x += TILE_SIZE) {
             (void) llvmpipe_get_texture_tile_linear(src_tex,
-                                                    src->face, src->level,
-                                                       LP_TEX_USAGE_READ,
+                                                    subsrc.face, subsrc.level,
+                                                    LP_TEX_USAGE_READ,
                                                     tx + x, ty + y);
          }
       }
@@ -117,7 +120,7 @@ lp_surface_copy(struct pipe_context *pipe,
       for (y = 0; y < th; y += TILE_SIZE) {
          for (x = 0; x < tw; x += TILE_SIZE) {
             (void) llvmpipe_get_texture_tile_linear(dst_tex,
-                                                    dst->face, dst->level,
+                                                    subdst.face, subdst.level,
                                                     usage,
                                                     tx + x, ty + y);
          }
@@ -127,20 +130,20 @@ lp_surface_copy(struct pipe_context *pipe,
    /* copy */
    {
       const ubyte *src_linear_ptr
-         = llvmpipe_get_texture_image_address(src_tex, src->face,
-                                              src->level,
+         = llvmpipe_get_texture_image_address(src_tex, subsrc.face,
+                                              subsrc.level,
                                               LP_TEX_LAYOUT_LINEAR);
       ubyte *dst_linear_ptr
-         = llvmpipe_get_texture_image_address(dst_tex, dst->face,
-                                              dst->level,
+         = llvmpipe_get_texture_image_address(dst_tex, subdst.face,
+                                              subdst.level,
                                               LP_TEX_LAYOUT_LINEAR);
 
       util_copy_rect(dst_linear_ptr, format,
-                     llvmpipe_resource_stride(&dst_tex->base, dst->level),
+                     llvmpipe_resource_stride(&dst_tex->base, subdst.level),
                      dstx, dsty,
                      width, height,
                      src_linear_ptr,
-                     llvmpipe_resource_stride(&src_tex->base, src->level),
+                     llvmpipe_resource_stride(&src_tex->base, subsrc.level),
                      srcx, srcy);
    }
 }
@@ -149,6 +152,6 @@ lp_surface_copy(struct pipe_context *pipe,
 void
 llvmpipe_init_surface_functions(struct llvmpipe_context *lp)
 {
-   lp->pipe.surface_copy = lp_surface_copy;
-   lp->pipe.surface_fill = util_surface_fill;
+   lp->pipe.resource_copy_region = lp_resource_copy;
+   lp->pipe.resource_fill_region = util_resource_fill_region;
 }