Commit f9ad930c authored by Jouni Högander's avatar Jouni Högander
Browse files

drm/i915/psr: drm_WARN_ON when activating disabled PSR 



Add drm_WARN_ON for scenario where PSR is activated while it is disabled.

Signed-off-by: default avatarJouni Högander <jouni.hogander@intel.com>
Reviewed-by: default avatarMika Kahola <mika.kahola@intel.com>
Link: https://lore.kernel.org/r/20250815084534.1637030-2-jouni.hogander@intel.com
parent 11c09b55

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

+2 −0
Original line number Diff line number Diff line
@@ -1787,6 +1787,8 @@ static void intel_psr_activate(struct intel_dp *intel_dp) 


	drm_WARN_ON(display->drm, intel_dp->psr.active);



	drm_WARN_ON(display->drm, !intel_dp->psr.enabled);



	lockdep_assert_held(&intel_dp->psr.lock);



	/* psr1, psr2 and panel-replay are mutually exclusive.*/