Merge branch 'urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6

[linux-2.6-block.git] / drivers / gpu / drm / i915 / i915_gem_tiling.c

diff --git a/drivers/gpu/drm/i915/i915_gem_tiling.c b/drivers/gpu/drm/i915/i915_gem_tiling.c
index b5c55d88ff76f260f87a0dc64b140739dcc7ec4f..449157f716106c96c016bc39aaded10fa1fe37ca 100644 (file)
--- a/drivers/gpu/drm/i915/i915_gem_tiling.c
+++ b/drivers/gpu/drm/i915/i915_gem_tiling.c
@@ -240,7 +240,7 @@ bool
 i915_gem_object_fence_offset_ok(struct drm_gem_object *obj, int tiling_mode)
 {
        struct drm_device *dev = obj->dev;
-       struct drm_i915_gem_object *obj_priv = obj->driver_private;
+       struct drm_i915_gem_object *obj_priv = to_intel_bo(obj);
 
        if (obj_priv->gtt_space == NULL)
                return true;
@@ -280,7 +280,7 @@ i915_gem_set_tiling(struct drm_device *dev, void *data,
        obj = drm_gem_object_lookup(dev, file_priv, args->handle);
        if (obj == NULL)
                return -EINVAL;
-       obj_priv = obj->driver_private;
+       obj_priv = to_intel_bo(obj);
 
        if (!i915_tiling_ok(dev, args->stride, obj->size, args->tiling_mode)) {
                drm_gem_object_unreference_unlocked(obj);
@@ -325,9 +325,12 @@ i915_gem_set_tiling(struct drm_device *dev, void *data,
                 * need to ensure that any fence register is cleared.
                 */
                if (!i915_gem_object_fence_offset_ok(obj, args->tiling_mode))
-                   ret = i915_gem_object_unbind(obj);
+                       ret = i915_gem_object_unbind(obj);
+               else if (obj_priv->fence_reg != I915_FENCE_REG_NONE)
+                       ret = i915_gem_object_put_fence_reg(obj);
                else
-                   ret = i915_gem_object_put_fence_reg(obj);
+                       i915_gem_release_mmap(obj);
+
                if (ret != 0) {
                        WARN(ret != -ERESTARTSYS,
                             "failed to reset object for tiling switch");
@@ -361,7 +364,7 @@ i915_gem_get_tiling(struct drm_device *dev, void *data,
        obj = drm_gem_object_lookup(dev, file_priv, args->handle);
        if (obj == NULL)
                return -EINVAL;
-       obj_priv = obj->driver_private;
+       obj_priv = to_intel_bo(obj);
 
        mutex_lock(&dev->struct_mutex);
 
@@ -424,7 +427,7 @@ i915_gem_object_do_bit_17_swizzle(struct drm_gem_object *obj)
 {
        struct drm_device *dev = obj->dev;
        drm_i915_private_t *dev_priv = dev->dev_private;
-       struct drm_i915_gem_object *obj_priv = obj->driver_private;
+       struct drm_i915_gem_object *obj_priv = to_intel_bo(obj);
        int page_count = obj->size >> PAGE_SHIFT;
        int i;
 
@@ -453,7 +456,7 @@ i915_gem_object_save_bit_17_swizzle(struct drm_gem_object *obj)
 {
        struct drm_device *dev = obj->dev;
        drm_i915_private_t *dev_priv = dev->dev_private;
-       struct drm_i915_gem_object *obj_priv = obj->driver_private;
+       struct drm_i915_gem_object *obj_priv = to_intel_bo(obj);
        int page_count = obj->size >> PAGE_SHIFT;
        int i;