> -----Original Message----- > From: Intel-xe <intel-xe-boun...@lists.freedesktop.org> On Behalf Of Jouni > Högander > Sent: Thursday, February 13, 2025 4:46 PM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Hogander, Jouni <jouni.hogan...@intel.com> > Subject: [PATCH] drm/i915/psr: Fix drm_WARN_ON in intel_psr_disable > > Currently intel_psr_disable is dumping out warning if PSR is not supported. On > monitor supporting only Panel Replay we are seeing this warning. Fix this by > checking Panel Replay support as well.
LGTM, Reviewed-by: Suraj Kandpal <suraj.kand...@intel.com> Note: Should we be looking into separating the code for panel replay and psr with functions being Shared between the two files ? Will make going through the code much easier. Just wondering if that Makes sense in the future > > > Signed-off-by: Jouni Högander <jouni.hogan...@intel.com> > --- > drivers/gpu/drm/i915/display/intel_psr.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/i915/display/intel_psr.c > b/drivers/gpu/drm/i915/display/intel_psr.c > index 861e50ceef85..c77eb1ba3db3 100644 > --- a/drivers/gpu/drm/i915/display/intel_psr.c > +++ b/drivers/gpu/drm/i915/display/intel_psr.c > @@ -2186,7 +2186,8 @@ void intel_psr_disable(struct intel_dp *intel_dp, > if (!old_crtc_state->has_psr) > return; > > - if (drm_WARN_ON(display->drm, !CAN_PSR(intel_dp))) > + if (drm_WARN_ON(display->drm, !CAN_PSR(intel_dp) && > + !CAN_PANEL_REPLAY(intel_dp)) ) > return; > > mutex_lock(&intel_dp->psr.lock); > -- > 2.43.0
