Merge branch 'gallium-msaa'

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

5 files changed, 20 insertions, 4 deletions

diff --git a/src/gallium/drivers/i965/brw_pipe_depth.c b/src/gallium/drivers/i965/brw_pipe_depth.c
index b7000d5e33..31c2c343d8 100644
--- a/src/gallium/drivers/i965/brw_pipe_depth.c
+++ b/src/gallium/drivers/i965/brw_pipe_depth.c
@@ -167,12 +167,19 @@ static void brw_set_stencil_ref(struct pipe_context *pipe,
    brw->state.dirty.mesa |= PIPE_NEW_DEPTH_STENCIL_ALPHA;
 }
 
+static void
+brw_set_sample_mask(struct pipe_context *pipe,
+                    unsigned sample_mask)
+{
+}
+
 void brw_pipe_depth_stencil_init( struct brw_context *brw )
 {
    brw->base.set_stencil_ref = brw_set_stencil_ref;
    brw->base.create_depth_stencil_alpha_state = brw_create_depth_stencil_state;
    brw->base.bind_depth_stencil_alpha_state = brw_bind_depth_stencil_state;
    brw->base.delete_depth_stencil_alpha_state = brw_delete_depth_stencil_state;
+   brw->base.set_sample_mask = brw_set_sample_mask;
 }
 
 void brw_pipe_depth_stencil_cleanup( struct brw_context *brw )
diff --git a/src/gallium/drivers/i965/brw_resource.c b/src/gallium/drivers/i965/brw_resource.c
index 069a12b27f..1efdb1e0b4 100644
--- a/src/gallium/drivers/i965/brw_resource.c
+++ b/src/gallium/drivers/i965/brw_resource.c
@@ -1,4 +1,5 @@
 #include "util/u_debug.h"
+#include "util/u_surface.h"
 
 #include "brw_resource.h"
 #include "brw_context.h"
@@ -37,6 +38,8 @@ brw_init_resource_functions(struct brw_context *brw )
    brw->base.transfer_unmap = u_transfer_unmap_vtbl;
    brw->base.transfer_destroy = u_transfer_destroy_vtbl;
    brw->base.transfer_inline_write = u_transfer_inline_write_vtbl;
+   brw->base.resource_copy_region = util_resource_copy_region;
+   brw->base.resource_fill_region = util_resource_fill_region;
 }
 
 void
diff --git a/src/gallium/drivers/i965/brw_resource.h b/src/gallium/drivers/i965/brw_resource.h
index 3390c270d4..78defb37b2 100644
--- a/src/gallium/drivers/i965/brw_resource.h
+++ b/src/gallium/drivers/i965/brw_resource.h
@@ -124,7 +124,8 @@ boolean
 brw_is_format_supported( struct pipe_screen *screen,
 			 enum pipe_format format,
 			 enum pipe_texture_target target,
-			 unsigned tex_usage, 
+			 unsigned sample_count,
+			 unsigned tex_usage,
 			 unsigned geom_flags );
 */
 
diff --git a/src/gallium/drivers/i965/brw_resource_texture.c b/src/gallium/drivers/i965/brw_resource_texture.c
index ca09d88fd1..ffd0f38672 100644
--- a/src/gallium/drivers/i965/brw_resource_texture.c
+++ b/src/gallium/drivers/i965/brw_resource_texture.c
@@ -594,7 +594,8 @@ fail:
 boolean brw_is_format_supported( struct pipe_screen *screen,
 				 enum pipe_format format,
 				 enum pipe_texture_target target,
-				 unsigned tex_usage, 
+				 unsigned sample_count,
+				 unsigned tex_usage,
 				 unsigned geom_flags )
 {
    return translate_tex_format(format) != BRW_SURFACEFORMAT_INVALID;
diff --git a/src/gallium/drivers/i965/brw_screen.c b/src/gallium/drivers/i965/brw_screen.c
index 1890b640e9..7a7b9c1a5a 100644
--- a/src/gallium/drivers/i965/brw_screen.c
+++ b/src/gallium/drivers/i965/brw_screen.c
@@ -220,9 +220,10 @@ brw_get_paramf(struct pipe_screen *screen, enum pipe_cap param)
 
 static boolean
 brw_is_format_supported(struct pipe_screen *screen,
-                         enum pipe_format format, 
+                         enum pipe_format format,
                          enum pipe_texture_target target,
-                         unsigned tex_usage, 
+                         unsigned sample_count,
+                         unsigned tex_usage,
                          unsigned geom_flags)
 {
    static const enum pipe_format tex_supported[] = {
@@ -278,6 +279,9 @@ brw_is_format_supported(struct pipe_screen *screen,
    const enum pipe_format *list;
    uint i;
 
+   if (sample_count > 1)
+      return FALSE;
+
    if (tex_usage & PIPE_BIND_DEPTH_STENCIL)
       list = depth_supported;
    else if (tex_usage & PIPE_BIND_RENDER_TARGET)