drm/i915/chv: Drop WaGsvBringDownFreqInRc6

Drop WaGsvBringDownFreq on CHV.
When in RC6 requesting the min freq should be fine to bring the
voltage down.

Signed-off-by: Deepak S <deepak.s@linux.intel.com>
Reviewed-by: Jesse Barnes <jbarnes@Virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index f55347f3ac7f9a8a8ddfe313cad31a74aae6d9c9..be2d5bf7f539104b2b0807bb720f52df584bb70a 100644 (file)
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -3289,7 +3289,9 @@ void gen6_rps_idle(struct drm_i915_private *dev_priv)
 
        mutex_lock(&dev_priv->rps.hw_lock);
        if (dev_priv->rps.enabled) {
-               if (IS_VALLEYVIEW(dev))
+               if (IS_CHERRYVIEW(dev))
+                       valleyview_set_rps(dev_priv->dev, dev_priv->rps.min_freq_softlimit);
+               else if (IS_VALLEYVIEW(dev))
                        vlv_set_rps_idle(dev_priv);
                else
                        gen6_set_rps(dev_priv->dev, dev_priv->rps.min_freq_softlimit);