diff options
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index cfabbe0481ab..0a1a95060f38 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -100,12 +100,6 @@ static void gen9_init_clock_gating(struct drm_i915_private *dev_priv) */ I915_WRITE(DISP_ARB_CTL, I915_READ(DISP_ARB_CTL) | DISP_FBC_MEMORY_WAKE); - - if (IS_SKYLAKE(dev_priv)) { - /* WaDisableDopClockGating */ - I915_WRITE(GEN7_MISCCPCTL, I915_READ(GEN7_MISCCPCTL) - & ~GEN7_DOP_CLOCK_GATE_ENABLE); - } } static void bxt_init_clock_gating(struct drm_i915_private *dev_priv) @@ -7251,6 +7245,10 @@ static void skl_init_clock_gating(struct drm_i915_private *dev_priv) { gen9_init_clock_gating(dev_priv); + /* WaDisableDopClockGating:skl */ + I915_WRITE(GEN7_MISCCPCTL, I915_READ(GEN7_MISCCPCTL) & + ~GEN7_DOP_CLOCK_GATE_ENABLE); + /* WAC6entrylatency:skl */ I915_WRITE(FBC_LLC_READ_CTRL, I915_READ(FBC_LLC_READ_CTRL) | FBC_LLC_FULLY_OPEN); |