[Intel-gfx] [PATCH] drm/i915/icl: Fix DC9 Suspend for ICL.

[Anusha Srivatsa]

Fixes: 3e68928b7d4c ("drm/i915/icl: Enable DC9 as lowest possible state during screen-off")

Cc: Imre Deak <imre.deak at intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi at intel.com>
Cc: Animesh Manna <animesh.manna at intel.com>
Cc: James Ausmus <james.ausmus at intel.com>
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio at intel.com>
Signed-off-by: Anusha Srivatsa <anusha.srivatsa at intel.com>
---
 drivers/gpu/drm/i915/i915_drv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 198d625f2871..acb516308262 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -1962,7 +1962,7 @@ static int i915_drm_suspend_late(struct drm_device *dev, bool hibernation)
 				    get_suspend_mode(dev_priv, hibernation));
 
 	ret = 0;
-	if (IS_GEN9_LP(dev_priv))
+	if (INTEL_GEN(dev_priv) >= 11 || IS_GEN9_LP(dev_priv))
 		bxt_enable_dc9(dev_priv);
 	else if (IS_HASWELL(dev_priv) || IS_BROADWELL(dev_priv))
 		hsw_enable_pc8(dev_priv);
-- 
2.17.1