[Intel-gfx] [PATCH 2/2] drm/i915: restore RSTDBYCTL only on non-KMS paths

[Jani Nikula]

Since RSTDBYCTL is only saved on non-KMS path in within i915_save_state,
move the restore in i915_restore_state for symmetry.

Signed-off-by: Jani Nikula <jani.nikula at intel.com>

---

UNTESTED!!!
---
 drivers/gpu/drm/i915/i915_suspend.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_suspend.c b/drivers/gpu/drm/i915/i915_suspend.c
index bd8adf2ca7d8..26b6bf9261ca 100644
--- a/drivers/gpu/drm/i915/i915_suspend.c
+++ b/drivers/gpu/drm/i915/i915_suspend.c
@@ -271,8 +271,6 @@ static void i915_restore_display(struct drm_device *dev)
 		I915_WRITE(PCH_PP_OFF_DELAYS, dev_priv->regfile.savePP_OFF_DELAYS);
 		I915_WRITE(PCH_PP_DIVISOR, dev_priv->regfile.savePP_DIVISOR);
 		I915_WRITE(PCH_PP_CONTROL, dev_priv->regfile.savePP_CONTROL);
-		I915_WRITE(RSTDBYCTL,
-			   dev_priv->regfile.saveMCHBAR_RENDER_STANDBY);
 	} else if (IS_VALLEYVIEW(dev)) {
 		I915_WRITE(VLV_BLC_HIST_CTL(PIPE_A),
 			   dev_priv->regfile.saveBLC_HIST_CTL);
@@ -367,6 +365,8 @@ int i915_restore_state(struct drm_device *dev)
 			I915_WRITE(_FDI_RXA_IMR, dev_priv->regfile.saveFDI_RXA_IMR);
 			I915_WRITE(_FDI_RXB_IMR, dev_priv->regfile.saveFDI_RXB_IMR);
 			I915_WRITE(PCH_PORT_HOTPLUG, dev_priv->regfile.savePCH_PORT_HOTPLUG);
+			I915_WRITE(RSTDBYCTL,
+				   dev_priv->regfile.saveMCHBAR_RENDER_STANDBY);
 		} else {
 			I915_WRITE(IER, dev_priv->regfile.saveIER);
 			I915_WRITE(IMR, dev_priv->regfile.saveIMR);
-- 
2.1.1