On Wed, Nov 10, 2021 at 10:59:26AM +0530, Tilak Tangudu wrote: > Enable runtime pm autosuspend by default for gen12 and > later versions. > > Signed-off-by: Tilak Tangudu <tilak.tangudu@xxxxxxxxx> > --- > drivers/gpu/drm/i915/intel_runtime_pm.c | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/drivers/gpu/drm/i915/intel_runtime_pm.c b/drivers/gpu/drm/i915/intel_runtime_pm.c > index eaf7688f517d..ef75f24288ef 100644 > --- a/drivers/gpu/drm/i915/intel_runtime_pm.c > +++ b/drivers/gpu/drm/i915/intel_runtime_pm.c > @@ -600,6 +600,10 @@ void intel_runtime_pm_enable(struct intel_runtime_pm *rpm) > pm_runtime_use_autosuspend(kdev); > } > > + /* XXX: Enable by default only for newer platforms for now */ > + if (GRAPHICS_VER(i915) >= 12) > + pm_runtime_allow(kdev); If we change some default then we should just do it across the board. There is nothing special about tgl+. > + > /* > * The core calls the driver load handler with an RPM reference held. > * We drop that here and will reacquire it during unloading in > -- > 2.25.1 -- Ville Syrjälä Intel
