-----Original Message----- From: Intel-gfx <intel-gfx-bounces@xxxxxxxxxxxxxxxxxxxxx> On Behalf Of Rodrigo Vivi Sent: Tuesday, September 24, 2024 1:36 PM To: intel-gfx@xxxxxxxxxxxxxxxxxxxxx; intel-xe@xxxxxxxxxxxxxxxxxxxxx Cc: Deak, Imre <imre.deak@xxxxxxxxx>; Vivi, Rodrigo <rodrigo.vivi@xxxxxxxxx> Subject: [PATCH 25/31] drm/xe/display: Move hpd_poll calls to later runtime stages > > Align placement of HDP poll calls with i915. > > Signed-off-by: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx> LGTM. Reviewed-by: Jonathan Cavitt <jonathan.cavitt@xxxxxxxxx> -Jonathan Cavitt > --- > drivers/gpu/drm/xe/display/xe_display.c | 7 +++---- > 1 file changed, 3 insertions(+), 4 deletions(-) > > diff --git a/drivers/gpu/drm/xe/display/xe_display.c b/drivers/gpu/drm/xe/display/xe_display.c > index 4d1dd5294b89..c758874a9059 100644 > --- a/drivers/gpu/drm/xe/display/xe_display.c > +++ b/drivers/gpu/drm/xe/display/xe_display.c > @@ -437,8 +437,6 @@ void xe_display_pm_runtime_suspend(struct xe_device *xe) > > if (xe->d3cold.allowed) > xe_display_to_d3cold(xe); > - > - intel_hpd_poll_enable(xe); > } > > void xe_display_pm_runtime_suspend_late(struct xe_device *xe) > @@ -448,6 +446,8 @@ void xe_display_pm_runtime_suspend_late(struct xe_device *xe) > > if (xe->d3cold.allowed) > intel_display_power_suspend_late(xe, false); > + > + intel_hpd_poll_enable(xe); > } > > void xe_display_pm_runtime_resume_early(struct xe_device *xe) > @@ -464,12 +464,11 @@ void xe_display_pm_runtime_resume(struct xe_device *xe) > if (!xe->info.probe_display) > return; > > - intel_hpd_poll_disable(xe); > - > if (xe->d3cold.allowed) > xe_display_from_d3cold(xe); > > intel_hpd_init(xe); > + intel_hpd_poll_disable(xe); > } > > static void display_device_remove(struct drm_device *dev, void *arg) > -- > 2.46.0 > >
