drm/i915/guc: Add host2guc notification for suspend and resume
Add host2guc interface to notify GuC power state changes when enter or resume from power saving state. v3: Move intel_guc_suspend to i915_drm_suspend for consistency. v2: Add GuC suspend/resume to runtime suspend/resume too v1: Change to a more flexible way when fill host to GuC scratch data in order to remove hard coding. Signed-off-by: NAlex Dai <yu.dai@intel.com> Reviewed-by: NSagar Arun Kamble <sagar.a.kamble@intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
Showing
想要评论请 注册 或 登录