Re: [PATCH 07/43] drm/i915: Replace raw numbers with the approproate register name in ILK turbo code

Jani Nikula
2015-09-21T07:48:44Z

On Fri, 18 Sep 2015, ville.syrjala@linux.intel.com wrote:
> From: Ville Syrjälä <ville.syrjala@linux.intel.com>
>
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>

Reviewed-by: Jani Nikula <jani.nikula@intel.com>

> ---
> drivers/gpu/drm/i915/intel_pm.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
> index 0320675..dc765eb 100644
> --- a/drivers/gpu/drm/i915/intel_pm.c
> +++ b/drivers/gpu/drm/i915/intel_pm.c
> @@ -4305,10 +4305,10 @@ static void ironlake_enable_drps(struct drm_device *dev)
>
> ironlake_set_drps(dev, fstart);
>
> - dev_priv->ips.last_count1 = I915_READ(0x112e4) + I915_READ(0x112e8) +
> - I915_READ(0x112e0);
> + dev_priv->ips.last_count1 = I915_READ(DMIEC) +
> + I915_READ(DDREC) + I915_READ(CSIEC);
> dev_priv->ips.last_time1 = jiffies_to_msecs(jiffies);
> - dev_priv->ips.last_count2 = I915_READ(0x112f4);
> + dev_priv->ips.last_count2 = I915_READ(GFXEC);
> dev_priv->ips.last_time2 = ktime_get_raw_ns();
>
> spin_unlock_irq(&mchdev_lock);
> --
> 2.4.6
>
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--
Jani Nikula, Intel Open Source Technology Center