[Intel-gfx] [PATCH v2 1/1] drm/i915/rpm: Enable runtime pm autosuspend by default
Tilak Tangudu
tilak.tangudu at intel.com
Mon Nov 15 10:26:10 UTC 2021
v1: Enable runtime pm autosuspend by default for Gen12
and later versions.
v2: Enable runtime pm autosuspend by default for all
platforms(Syrjala Ville)
Signed-off-by: Tilak Tangudu <tilak.tangudu at intel.com>
---
drivers/gpu/drm/i915/intel_runtime_pm.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/i915/intel_runtime_pm.c b/drivers/gpu/drm/i915/intel_runtime_pm.c
index eaf7688f517d..f26ed1427fdc 100644
--- a/drivers/gpu/drm/i915/intel_runtime_pm.c
+++ b/drivers/gpu/drm/i915/intel_runtime_pm.c
@@ -600,6 +600,9 @@ void intel_runtime_pm_enable(struct intel_runtime_pm *rpm)
pm_runtime_use_autosuspend(kdev);
}
+ /* Enable by default */
+ pm_runtime_allow(kdev);
+
/*
* 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
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