drm/atomic: Improve docs for drm_atomic_state->allow_modeset (ec9b0a9e) · Commits · 戴 / test

include/drm/drm_atomic.h

+9 −1

Original line number	Diff line number	Diff line
		@@ -254,7 +254,6 @@ struct __drm_private_objs_state {
		* struct drm_atomic_state - the global state object for atomic updates
		* @ref: count of all references to this state (will not be freed until zero)
		* @dev: parent DRM device
		* @allow_modeset: allow full modeset
		* @legacy_cursor_update: hint to enforce legacy cursor IOCTL semantics
		* @async_update: hint for asynchronous plane update
		* @planes: pointer to array of structures with per-plane data
		@@ -273,6 +272,15 @@ struct drm_atomic_state {
		struct kref ref;

		struct drm_device *dev;

		/**
		* @allow_modeset:
		*
		* Allow full modeset. This is used by the ATOMIC IOCTL handler to
		* implement the DRM_MODE_ATOMIC_ALLOW_MODESET flag. Drivers should
		* never consult this flag, instead looking at the output of
		* drm_atomic_crtc_needs_modeset().
		*/
		bool allow_modeset : 1;
		bool legacy_cursor_update : 1;
		bool async_update : 1;