[Intel-gfx] [PATCH 06/28] drm/i915: We implement WaDisableRCCUnitClockGating:snb

[Rodrigo Vivi]

Reviewed-by: Rodrigo Vivi <rodrigo.vivi at gmail.com>

On Wed, Jan 22, 2014 at 5:32 PM,  <ville.syrjala at linux.intel.com> wrote:
> From: Ville Syrjälä <ville.syrjala at linux.intel.com>
>
> Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
> ---
>  drivers/gpu/drm/i915/intel_pm.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
> index bbaf8c7..6a1d98a 100644
> --- a/drivers/gpu/drm/i915/intel_pm.c
> +++ b/drivers/gpu/drm/i915/intel_pm.c
> @@ -4606,6 +4606,7 @@ static void gen6_init_clock_gating(struct drm_device *dev)
>          * but we didn't debug actual testcases to find it out.
>          *
>          * Also apply WaDisableVDSUnitClockGating:snb and
> +        * WaDisableRCCUnitClockGating:snb and
>          * WaDisableRCPBUnitClockGating:snb.
>          */
>         I915_WRITE(GEN6_UCGCTL2,
> --
> 1.8.3.2
>
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-- 
Rodrigo Vivi
Blog: http://blog.vivi.eng.br