diff options
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c index 43d6ba980780..eed01957bdb9 100644 --- a/drivers/gpu/drm/i915/display/intel_display.c +++ b/drivers/gpu/drm/i915/display/intel_display.c @@ -7148,7 +7148,11 @@ static void intel_atomic_commit_tail(struct intel_atomic_state *state) */ intel_uncore_arm_unclaimed_mmio_detection(&dev_priv->uncore); } - intel_display_power_put(dev_priv, POWER_DOMAIN_DC_OFF, wakeref); + /* + * Delay re-enabling DC states by 17 ms to avoid the off->on->off + * toggling overhead at and above 60 FPS. + */ + intel_display_power_put_async_delay(dev_priv, POWER_DOMAIN_DC_OFF, wakeref, 17); intel_runtime_pm_put(&dev_priv->runtime_pm, state->wakeref); /* |