drm/i915: Return correct size for rotated views
Currently object size is returned for the rotated VMA size which can be bigger than the rotated view itself. Since the binding code pads all excess size with scratch pages the only minor issue with this is wasting some GGTT space, but still feels nicer to fix and report the real size. v2: Rebase for tracking size in bytes instead of pages. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
parent
84fe03f7b2
commit
9e759ff1f4
@ -2899,9 +2899,10 @@ size_t
|
||||
i915_ggtt_view_size(struct drm_i915_gem_object *obj,
|
||||
const struct i915_ggtt_view *view)
|
||||
{
|
||||
if (view->type == I915_GGTT_VIEW_NORMAL ||
|
||||
view->type == I915_GGTT_VIEW_ROTATED) {
|
||||
if (view->type == I915_GGTT_VIEW_NORMAL) {
|
||||
return obj->base.size;
|
||||
} else if (view->type == I915_GGTT_VIEW_ROTATED) {
|
||||
return view->rotation_info.size;
|
||||
} else if (view->type == I915_GGTT_VIEW_PARTIAL) {
|
||||
return view->params.partial.size << PAGE_SHIFT;
|
||||
} else {
|
||||
|
Loading…
Reference in New Issue
Block a user