From: someone at intel Subject: speed up kms even more Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/i915/intel_lvds.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/drivers/gpu/drm/i915/intel_lvds.c +++ b/drivers/gpu/drm/i915/intel_lvds.c @@ -551,7 +551,7 @@ static void intel_lvds_prepare(struct dr dev_priv->backlight_duty_cycle = (dev_priv->saveBLC_PWM_CTL & BACKLIGHT_DUTY_CYCLE_MASK); - intel_lvds_set_power(dev, false); +// intel_lvds_set_power(dev, false); } static void intel_lvds_commit( struct drm_encoder *encoder) @@ -563,7 +563,7 @@ static void intel_lvds_commit( struct dr dev_priv->backlight_duty_cycle = intel_lvds_get_max_backlight(dev); - intel_lvds_set_power(dev, true); +// intel_lvds_set_power(dev, true); } static void intel_lvds_mode_set(struct drm_encoder *encoder,