Commit e540c47f authored by Jouni Högander's avatar Jouni Högander
Browse files

drm/i915/psr: Perform full frame update on async flip 



According to bspec selective fetch is not supported with async flips and
instructing full frame update on async flip.

v4:
  - check crtc_state->async_flip_planes in
    psr2_sel_fetch_pipe_state_supported
v3:
  - rebase
  - fix old_crtc_state->pipe_srcsz_early_tpt
  - fix using intel_atomic_get_new_crtc_state
v2:
  - check also crtc_state->async_flip_planes in
    psr2_sel_fetch_plane_state_supported

Bspec: 55229
Signed-off-by: default avatarJouni Högander <jouni.hogander@intel.com>
Reviewed-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patch.msgid.link/20251204070718.1090778-3-jouni.hogander@intel.com
parent 1f5df537

drivers/gpu/drm/i915/display/intel_psr.c

+2 −1
Original line number Diff line number Diff line
@@ -2766,7 +2766,8 @@ static bool psr2_sel_fetch_plane_state_supported(const struct intel_plane_state 
 */

static bool psr2_sel_fetch_pipe_state_supported(const struct intel_crtc_state *crtc_state)

{

	if (crtc_state->scaler_state.scaler_id >= 0)

	if (crtc_state->scaler_state.scaler_id >= 0 ||

	    crtc_state->async_flip_planes)

		return false;



	return true;