Merge branch 'origin' into glsl-compiler-1

Conflicts:

	src/mesa/main/context.c

5 files changed, 30 insertions, 11 deletions

diff --git a/src/mesa/drivers/dri/i915tex/i915_tex_layout.c b/src/mesa/drivers/dri/i915tex/i915_tex_layout.c
index 333fefef85..2e1600cfdf 100644
--- a/src/mesa/drivers/dri/i915tex/i915_tex_layout.c
+++ b/src/mesa/drivers/dri/i915tex/i915_tex_layout.c
@@ -62,15 +62,23 @@ i915_miptree_layout(struct intel_mipmap_tree * mt)
    case GL_TEXTURE_CUBE_MAP:{
          const GLuint dim = mt->width0;
          GLuint face;
+         GLuint lvlWidth = mt->width0, lvlHeight = mt->height0;
+
+         assert(lvlWidth == lvlHeight); /* cubemap images are square */
 
          /* double pitch for cube layouts */
          mt->pitch = ((dim * mt->cpp * 2 + 3) & ~3) / mt->cpp;
          mt->total_height = dim * 4;
 
-         for (level = mt->first_level; level <= mt->last_level; level++)
+         for (level = mt->first_level; level <= mt->last_level; level++) {
             intel_miptree_set_level_info(mt, level, 6,
                                          0, 0,
-                                         mt->pitch, mt->total_height, 1);
+                                         /*OLD: mt->pitch, mt->total_height,*/
+                                         lvlWidth, lvlHeight,
+                                         1);
+            lvlWidth /= 2;
+            lvlHeight /= 2;
+         }
 
          for (face = 0; face < 6; face++) {
             GLuint x = initial_offsets[face][0] * dim;
@@ -182,6 +190,9 @@ i945_miptree_layout(struct intel_mipmap_tree * mt)
    case GL_TEXTURE_CUBE_MAP:{
          const GLuint dim = mt->width0;
          GLuint face;
+         GLuint lvlWidth = mt->width0, lvlHeight = mt->height0;
+
+         assert(lvlWidth == lvlHeight); /* cubemap images are square */
 
          /* Depending on the size of the largest images, pitch can be
           * determined either by the old-style packing of cubemap faces,
@@ -196,11 +207,13 @@ i945_miptree_layout(struct intel_mipmap_tree * mt)
 
          /* Set all the levels to effectively occupy the whole rectangular region. 
           */
-         for (level = mt->first_level; level <= mt->last_level; level++)
+         for (level = mt->first_level; level <= mt->last_level; level++) {
             intel_miptree_set_level_info(mt, level, 6,
                                          0, 0,
-                                         mt->pitch, mt->total_height, 1);
-
+                                         lvlWidth, lvlHeight, 1);
+	    lvlWidth /= 2;
+	    lvlHeight /= 2;
+	 }
 
 
          for (face = 0; face < 6; face++) {
diff --git a/src/mesa/drivers/dri/i915tex/intel_mipmap_tree.c b/src/mesa/drivers/dri/i915tex/intel_mipmap_tree.c
index 2b1077aee0..93372f4dcc 100644
--- a/src/mesa/drivers/dri/i915tex/intel_mipmap_tree.c
+++ b/src/mesa/drivers/dri/i915tex/intel_mipmap_tree.c
@@ -309,8 +309,13 @@ intel_miptree_image_data(struct intel_context *intel,
       height = dst->level[level].height;
       if(dst->compressed)
 	 height /= 4;
-      intel_region_data(intel->intelScreen, dst->region, dst_offset + dst_depth_offset[i], 0, 0, src, src_row_pitch, 0, 0,   /* source x,y */
-                        dst->level[level].width, height);
+      intel_region_data(intel->intelScreen, dst->region,
+                        dst_offset + dst_depth_offset[i], /* dst_offset */
+                        0, 0,                             /* dstx, dsty */
+                        src,
+                        src_row_pitch,
+                        0, 0,                             /* source x, y */
+                        dst->level[level].width, height); /* width, height */
 
       src += src_image_pitch;
    }
diff --git a/src/mesa/drivers/dri/i915tex/intel_regions.c b/src/mesa/drivers/dri/i915tex/intel_regions.c
index 1205b180ca..a114bdf896 100644
--- a/src/mesa/drivers/dri/i915tex/intel_regions.c
+++ b/src/mesa/drivers/dri/i915tex/intel_regions.c
@@ -217,7 +217,8 @@ _mesa_copy_rect(GLubyte * dst,
                 GLuint dst_y,
                 GLuint width,
                 GLuint height,
-                GLubyte * src, GLuint src_pitch, GLuint src_x, GLuint src_y)
+                const GLubyte * src,
+                GLuint src_pitch, GLuint src_x, GLuint src_y)
 {
    GLuint i;
 
@@ -253,7 +254,7 @@ intel_region_data(intelScreenPrivate *intelScreen,
                   struct intel_region *dst,
                   GLuint dst_offset,
                   GLuint dstx, GLuint dsty,
-                  void *src, GLuint src_pitch,
+                  const void *src, GLuint src_pitch,
                   GLuint srcx, GLuint srcy, GLuint width, GLuint height)
 {
    struct intel_context *intel = intelScreenContext(intelScreen);
diff --git a/src/mesa/drivers/dri/i915tex/intel_regions.h b/src/mesa/drivers/dri/i915tex/intel_regions.h
index 1415bace69..d938c107a4 100644
--- a/src/mesa/drivers/dri/i915tex/intel_regions.h
+++ b/src/mesa/drivers/dri/i915tex/intel_regions.h
@@ -103,7 +103,7 @@ void intel_region_data(intelScreenPrivate *intelScreen,
                        struct intel_region *dest,
                        GLuint dest_offset,
                        GLuint destx, GLuint desty,
-                       void *src, GLuint src_stride,
+                       const void *src, GLuint src_stride,
                        GLuint srcx, GLuint srcy, GLuint width, GLuint height);
 
 /* Copy rectangular sub-regions
diff --git a/src/mesa/drivers/dri/i915tex/intel_screen.c b/src/mesa/drivers/dri/i915tex/intel_screen.c
index efa1b014a6..ac83254593 100644
--- a/src/mesa/drivers/dri/i915tex/intel_screen.c
+++ b/src/mesa/drivers/dri/i915tex/intel_screen.c
@@ -609,7 +609,7 @@ intelCreateBuffer(__DRIscreenPrivate * driScrnPriv,
 static void
 intelDestroyBuffer(__DRIdrawablePrivate * driDrawPriv)
 {
-   _mesa_destroy_framebuffer((GLframebuffer *) (driDrawPriv->driverPrivate));
+   _mesa_unreference_framebuffer((GLframebuffer **)(&(driDrawPriv->driverPrivate)));
 }