On Tue, Oct 06, 2015 at 05:26:48PM +0300, Mika Kuoppala wrote:
> @@ -6973,8 +6989,12 @@ void intel_init_clock_gating(struct drm_device *dev)
> {
> struct drm_i915_private *dev_priv = dev->dev_private;
>
> + intel_wa_init(&dev_priv->mmio_workarounds);
> +
> if (dev_priv->display.init_clock_gating)
> dev_priv->display.init_clock_gating(dev);
> +
> + intel_wa_write_mmio(dev_priv, &dev_priv->mmio_workarounds);
> }
Given that we have this function which is in charge of setting the w/a
regs and is supposed to be called when initialising the hw after
load/reset/resume, why?
-Chris
--
Chris Wilson, Intel Open Source Technology Centre
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