Merge commit 'origin/master' into gallium-sampler-view

Conflicts:
	src/gallium/auxiliary/util/u_tile.c
	src/gallium/auxiliary/util/u_tile.h
	src/gallium/drivers/identity/id_context.c
	src/gallium/drivers/llvmpipe/lp_setup.c
	src/gallium/drivers/llvmpipe/lp_setup.h
	src/gallium/drivers/softpipe/sp_tex_tile_cache.c
	src/gallium/include/pipe/p_context.h
	src/mesa/state_tracker/st_cb_bitmap.c
	src/mesa/state_tracker/st_cb_drawpixels.c

6 files changed, 20 insertions, 13 deletions

diff --git a/src/gallium/drivers/cell/ppu/cell_context.c b/src/gallium/drivers/cell/ppu/cell_context.c
index afcea616d59..f6cb1fc9be7 100644
--- a/src/gallium/drivers/cell/ppu/cell_context.c
+++ b/src/gallium/drivers/cell/ppu/cell_context.c
@@ -158,6 +158,7 @@ cell_create_context(struct pipe_screen *screen,
    cell_init_shader_functions(cell);
    cell_init_surface_functions(cell);
    cell_init_vertex_functions(cell);
+   cell_init_texture_transfer_funcs(cell);
 
    cell->draw = cell_draw_create(cell);
 
diff --git a/src/gallium/drivers/cell/ppu/cell_gen_fragment.c b/src/gallium/drivers/cell/ppu/cell_gen_fragment.c
index 576d514741d..c54576b3c32 100644
--- a/src/gallium/drivers/cell/ppu/cell_gen_fragment.c
+++ b/src/gallium/drivers/cell/ppu/cell_gen_fragment.c
@@ -1352,7 +1352,7 @@ gen_stencil_values(struct spe_function *f,
     */
    ASSERT(fbS_reg != newS_reg);
 
-   /* The code also assumes the the stencil_max_value is of the form 
+   /* The code also assumes that the stencil_max_value is of the form
     * 2^n-1 and can therefore be used as a mask for the valid bits in 
     * addition to a maximum.  Make sure this is the case as well.
     * The clever math below exploits the fact that incrementing a 
diff --git a/src/gallium/drivers/cell/ppu/cell_spu.c b/src/gallium/drivers/cell/ppu/cell_spu.c
index 28e5e6d706d..39284f3a5d1 100644
--- a/src/gallium/drivers/cell/ppu/cell_spu.c
+++ b/src/gallium/drivers/cell/ppu/cell_spu.c
@@ -135,7 +135,7 @@ cell_thread_function(void *arg)
 
 /**
  * Create the SPU threads.  This is done once during driver initialization.
- * This involves setting the the "init" message which is sent to each SPU.
+ * This involves setting the "init" message which is sent to each SPU.
  * The init message specifies an SPU id, total number of SPUs, location
  * and number of batch buffers, etc.
  */
diff --git a/src/gallium/drivers/cell/ppu/cell_state_vertex.c b/src/gallium/drivers/cell/ppu/cell_state_vertex.c
index d3efb8ecea2..9510ea9ac2b 100644
--- a/src/gallium/drivers/cell/ppu/cell_state_vertex.c
+++ b/src/gallium/drivers/cell/ppu/cell_state_vertex.c
@@ -62,7 +62,8 @@ cell_bind_vertex_elements_state(struct pipe_context *pipe,
 
    cell->dirty |= CELL_NEW_VERTEX;
 
-   draw_set_vertex_elements(cell->draw, cell_velems->count, cell_velems->velem);
+   if (cell_velems)
+      draw_set_vertex_elements(cell->draw, cell_velems->count, cell_velems->velem);
 }
 
 void
diff --git a/src/gallium/drivers/cell/ppu/cell_texture.c b/src/gallium/drivers/cell/ppu/cell_texture.c
index c8a1acd86a9..c65c3b4f885 100644
--- a/src/gallium/drivers/cell/ppu/cell_texture.c
+++ b/src/gallium/drivers/cell/ppu/cell_texture.c
@@ -355,7 +355,7 @@ cell_tex_surface_destroy(struct pipe_surface *surf)
  * back out for glGetTexImage).
  */
 static struct pipe_transfer *
-cell_get_tex_transfer(struct pipe_screen *screen,
+cell_get_tex_transfer(struct pipe_context *ctx,
                       struct pipe_texture *texture,
                       unsigned face, unsigned level, unsigned zslice,
                       enum pipe_transfer_usage usage,
@@ -402,7 +402,7 @@ cell_get_tex_transfer(struct pipe_screen *screen,
 
 
 static void 
-cell_tex_transfer_destroy(struct pipe_transfer *t)
+cell_tex_transfer_destroy(struct pipe_context *ctx, struct pipe_transfer *t)
 {
    struct cell_transfer *transfer = cell_transfer(t);
    /* Effectively do the texture_update work here - if texture images
@@ -419,7 +419,7 @@ cell_tex_transfer_destroy(struct pipe_transfer *t)
  * Return pointer to texture image data in linear layout.
  */
 static void *
-cell_transfer_map(struct pipe_screen *screen, struct pipe_transfer *transfer)
+cell_transfer_map(struct pipe_context *ctx, struct pipe_transfer *transfer)
 {
    struct cell_transfer *ctrans = cell_transfer(transfer);
    struct pipe_texture *pt = transfer->texture;
@@ -471,7 +471,7 @@ cell_transfer_map(struct pipe_screen *screen, struct pipe_transfer *transfer)
  * to tiled data.
  */
 static void
-cell_transfer_unmap(struct pipe_screen *screen,
+cell_transfer_unmap(struct pipe_context *ctx,
                     struct pipe_transfer *transfer)
 {
    struct cell_transfer *ctrans = cell_transfer(transfer);
@@ -560,11 +560,14 @@ cell_init_screen_texture_funcs(struct pipe_screen *screen)
    screen->get_tex_surface = cell_get_tex_surface;
    screen->tex_surface_destroy = cell_tex_surface_destroy;
 
-   screen->get_tex_transfer = cell_get_tex_transfer;
-   screen->tex_transfer_destroy = cell_tex_transfer_destroy;
-
-   screen->transfer_map = cell_transfer_map;
-   screen->transfer_unmap = cell_transfer_unmap;
-
    screen->flush_frontbuffer = cell_flush_frontbuffer;
 }
+
+void
+cell_init_texture_transfer_funcs(struct cell_context *cell)
+{
+   cell->pipe.get_tex_transfer = cell_get_tex_transfer;
+   cell->pipe.tex_transfer_destroy = cell_tex_transfer_destroy;
+   cell->pipe.transfer_map = cell_transfer_map;
+   cell->pipe.transfer_unmap = cell_transfer_unmap;
+}
diff --git a/src/gallium/drivers/cell/ppu/cell_texture.h b/src/gallium/drivers/cell/ppu/cell_texture.h
index 2be05793122..ac0b9167750 100644
--- a/src/gallium/drivers/cell/ppu/cell_texture.h
+++ b/src/gallium/drivers/cell/ppu/cell_texture.h
@@ -95,5 +95,7 @@ cell_transfer(struct pipe_transfer *pt)
 extern void
 cell_init_screen_texture_funcs(struct pipe_screen *screen);
 
+extern void
+cell_init_texture_transfer_funcs(struct cell_context *cell);
 
 #endif /* CELL_TEXTURE_H */