diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_runtime_pm.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_runtime_pm.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_runtime_pm.c b/drivers/gpu/drm/i915/intel_runtime_pm.c index 8af286c63d3b..8315499452dc 100644 --- a/drivers/gpu/drm/i915/intel_runtime_pm.c +++ b/drivers/gpu/drm/i915/intel_runtime_pm.c @@ -705,7 +705,8 @@ static void gen9_dc_off_power_well_enable(struct drm_i915_private *dev_priv, gen9_set_dc_state(dev_priv, DC_STATE_DISABLE); dev_priv->display.get_cdclk(dev_priv, &cdclk_state); - WARN_ON(!intel_cdclk_state_compare(&dev_priv->cdclk.hw, &cdclk_state)); + /* Can't read out voltage_level so can't use intel_cdclk_changed() */ + WARN_ON(intel_cdclk_needs_modeset(&dev_priv->cdclk.hw, &cdclk_state)); gen9_assert_dbuf_enabled(dev_priv); |