> -----Original Message----- > From: Intel-gfx <[email protected]> On Behalf Of Jouni > Högander > Sent: Tuesday, 9 June 2026 7.42 > To: [email protected]; [email protected] > Cc: Hogander, Jouni <[email protected]> > Subject: [PATCH] drm/i915/psr: Force fastset on debugfs write for each > connector supporting PSR > > Currently intel_psr_fast_set_force is forcing fastset only for eDP > connectors. Panel Replay is supported on DP as well and writing > i915_edp_psr_debug is setting debug parameters for each DP transcoder > (struct intel_dp:psr:debug). Force fastset for each connector supporting > PSR.
Nit: The last sentence mentions only PSR, but the code checks both PSR and Panel Replay capabilities. Maybe mention Panel Replay there as well. Otherwise, Reviewed-by: Mika Kahola <[email protected]> > > Signed-off-by: Jouni Högander <[email protected]> > --- > drivers/gpu/drm/i915/display/intel_psr.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/i915/display/intel_psr.c > b/drivers/gpu/drm/i915/display/intel_psr.c > index e138982dc91f6..78795bd3ceba4 100644 > --- a/drivers/gpu/drm/i915/display/intel_psr.c > +++ b/drivers/gpu/drm/i915/display/intel_psr.c > @@ -3446,10 +3446,12 @@ static int intel_psr_fastset_force(struct > intel_display *display) > retry: > drm_connector_list_iter_begin(display->drm, &conn_iter); > drm_for_each_connector_iter(conn, &conn_iter) { > + struct intel_connector *intel_connector = > to_intel_connector(conn); > struct drm_connector_state *conn_state; > struct drm_crtc_state *crtc_state; > > - if (conn->connector_type != DRM_MODE_CONNECTOR_eDP) > + if (!intel_connector->dp.psr_caps.support && > + !intel_connector->dp.panel_replay_caps.support) > continue; > > conn_state = drm_atomic_get_connector_state(state, conn); > -- > 2.43.0
