On the regular igfx runtime pm sequence where d3cold is not
possible, the proper calls to power display are required.
Align with i915.
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx>
---
drivers/gpu/drm/xe/display/xe_display.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/xe/display/xe_display.c b/drivers/gpu/drm/xe/display/xe_display.c
index 23bdd8904c44..ab85c7fb217a 100644
--- a/drivers/gpu/drm/xe/display/xe_display.c
+++ b/drivers/gpu/drm/xe/display/xe_display.c
@@ -415,6 +415,8 @@ void xe_display_pm_runtime_suspend(struct xe_device *xe)
if (xe->d3cold.allowed)
xe_display_to_d3cold(xe);
+ else
+ intel_display_power_suspend(xe);
}
void xe_display_pm_runtime_suspend_late(struct xe_device *xe)
@@ -435,10 +437,12 @@ void xe_display_pm_runtime_resume_early(struct xe_device *xe)
if (!xe->info.probe_display)
return;
- if (xe->d3cold.allowed)
+ if (xe->d3cold.allowed) {
intel_display_power_resume_early(xe);
- else
+ } else {
intel_opregion_notify_adapter(&xe->display, PCI_D0);
+ intel_display_power_resume(xe);
+ }
}
void xe_display_pm_runtime_resume(struct xe_device *xe)
--
2.46.0
