Commit 0cd2bdbf authored by Jouni Högander's avatar Jouni Högander
Browse files

drm/i915/psr: Perform scanline indication check for Panel Replay as well 



Scanline indication needs to be checked and configure for both PSR2 and
Panel Replay Selective Update. Move this check to
intel_sel_update_config_valid.

Signed-off-by: default avatarJouni Högander <jouni.hogander@intel.com>
Reviewed-by: default avatarAnimesh Manna <animesh.manna@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240619062131.4021196-10-jouni.hogander@intel.com
parent a18114eb

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

+6 −6
Original line number Diff line number Diff line
@@ -1429,12 +1429,6 @@ static bool intel_psr2_config_valid(struct intel_dp *intel_dp, 
		return false;

	}



	if (!_compute_psr2_sdp_prior_scanline_indication(intel_dp, crtc_state)) {

		drm_dbg_kms(&dev_priv->drm,

			    "PSR2 not enabled, PSR2 SDP indication do not fit in hblank\n");

		return false;

	}



	if (!alpm_config_valid(intel_dp, crtc_state, false))

		return false;
@@ -1476,6 +1470,12 @@ static bool intel_sel_update_config_valid(struct intel_dp *intel_dp, 
	if (!crtc_state->has_panel_replay && !intel_psr2_config_valid(intel_dp, crtc_state))

		goto unsupported;



	if (!_compute_psr2_sdp_prior_scanline_indication(intel_dp, crtc_state)) {

		drm_dbg_kms(&dev_priv->drm,

			    "Selective update not enabled, SDP indication do not fit in hblank\n");

		goto unsupported;

	}



	if (crtc_state->has_panel_replay && (DISPLAY_VER(dev_priv) < 14 ||

					     !intel_dp->psr.sink_panel_replay_su_support))

		goto unsupported;