Currently panel replay dpcd capability isn't properly checked after plugging in DP panel. Fix this by calling intel_psr_init_dpcd in intel_dp_detect. Signed-off-by: Jouni Högander <jouni.hogander@xxxxxxxxx> --- drivers/gpu/drm/i915/display/intel_dp.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c index b393ddbb7b35..b8976bb67510 100644 --- a/drivers/gpu/drm/i915/display/intel_dp.c +++ b/drivers/gpu/drm/i915/display/intel_dp.c @@ -5744,6 +5744,8 @@ intel_dp_detect(struct drm_connector *connector, intel_dp_mst_configure(intel_dp); + intel_psr_init_dpcd(intel_dp); + /* * TODO: Reset link params when switching to MST mode, until MST * supports link training fallback params. -- 2.34.1
