[Intel-gfx] [PATCH] drm/i915/cnl: Add max allowed Cannonlake DC.
Rodrigo Vivi
rodrigo.vivi at intel.com
Thu Jul 6 20:45:08 UTC 2017
This is a follow-up after enabling DC states with
commit: "drm/i915/DMC/CNL: Load DMC on CNL".
Cc: Anusha Srivatsa <anusha.srivatsa at intel.com>
Cc: Imre Deak <imre.deak at intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi at intel.com>
---
drivers/gpu/drm/i915/intel_runtime_pm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/intel_runtime_pm.c b/drivers/gpu/drm/i915/intel_runtime_pm.c
index 5eb9c5e..f630d63 100644
--- a/drivers/gpu/drm/i915/intel_runtime_pm.c
+++ b/drivers/gpu/drm/i915/intel_runtime_pm.c
@@ -2492,7 +2492,7 @@ static uint32_t get_allowed_dc_mask(const struct drm_i915_private *dev_priv,
int requested_dc;
int max_dc;
- if (IS_GEN9_BC(dev_priv)) {
+ if (IS_GEN9_BC(dev_priv) || IS_CANNONLAKE(dev_priv)) {
max_dc = 2;
mask = 0;
} else if (IS_GEN9_LP(dev_priv)) {
--
1.9.1
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