diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2026-04-07 18:50:48 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2026-04-10 13:28:05 +0300 |
| commit | 7cefb6ab03f709fe72dbcee32a0995b62a2b2bd5 (patch) | |
| tree | 612f6595d05e5a26488a1050fbac03f15495d9c3 /drivers/gpu | |
| parent | 8910a07b10d33fc16a7d9e91a5375d7f79c97773 (diff) | |
drm/i915/vma: Add helpers to check GTT view type
I915_GTT_VIEW_ROTATED is going away and being replaced by just
I915_GTT_VIEW_REMAPPED, so we're going to need another way to
determine if the view is rotated or not (since width/height
will need to be swapped when operating on the destination
coordinate space). Provide small helper functions to hide
such implementation details from most of the code using GTT views.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patch.msgid.link/20260407155053.32156-8-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gtt_view_types.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_gtt_view_types.h b/drivers/gpu/drm/i915/i915_gtt_view_types.h index c084f67bc880..9c4f38db32ff 100644 --- a/drivers/gpu/drm/i915/i915_gtt_view_types.h +++ b/drivers/gpu/drm/i915/i915_gtt_view_types.h @@ -56,4 +56,19 @@ struct i915_gtt_view { }; }; +static inline bool i915_gtt_view_is_normal(const struct i915_gtt_view *view) +{ + return view->type == I915_GTT_VIEW_NORMAL; +} + +static inline bool i915_gtt_view_is_remapped(const struct i915_gtt_view *view) +{ + return view->type == I915_GTT_VIEW_REMAPPED; +} + +static inline bool i915_gtt_view_is_rotated(const struct i915_gtt_view *view) +{ + return view->type == I915_GTT_VIEW_ROTATED; +} + #endif /* __I915_GTT_VIEW_TYPES_H__ */ |