[Intel-gfx] [PATCH 4/7] drm/i915/icl: Disable video turbo mode for rp control

Mika Kuoppala mika.kuoppala at linux.intel.com
Wed Apr 10 13:24:36 UTC 2019


There is no video turbo mode for gen11, so don't set it.

v2: inline (Chris)
v3: brackets (Chris)

Cc: Chris Wilson <chris at chris-wilson.co.uk>
Signed-off-by: Mika Kuoppala <mika.kuoppala at linux.intel.com>
---
 drivers/gpu/drm/i915/intel_pm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 5aac4abb820c..a1ba11f99f58 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -6606,7 +6606,7 @@ static void rps_set_power(struct drm_i915_private *dev_priv, int new_power)
 				       ei_down * threshold_down / 100));
 
 	I915_WRITE(GEN6_RP_CONTROL,
-		   GEN6_RP_MEDIA_TURBO |
+		   (INTEL_GEN(dev_priv) > 9 ? 0 : GEN6_RP_MEDIA_TURBO) |
 		   GEN6_RP_MEDIA_HW_NORMAL_MODE |
 		   GEN6_RP_MEDIA_IS_GFX |
 		   GEN6_RP_ENABLE |
-- 
2.17.1



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