Re: [PATCH 27/89] drm/i915/skl: SKL shares the same underrun interrupt as BDW

Rodrigo Vivi
2014-09-17T01:39:34Z

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the rest of DE_PIPE_INTERRUPT definition is different from BDW to SKL but
the underrun is indeed the same!

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

On Thu, Sep 4, 2014 at 4:26 AM, Damien Lespiau <damien.lespiau@intel.com>
wrote:

> Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
> ---
> drivers/gpu/drm/i915/i915_irq.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/i915_irq.c
> b/drivers/gpu/drm/i915/i915_irq.c
> index e9979f5..c62a2e4 100644
> --- a/drivers/gpu/drm/i915/i915_irq.c
> +++ b/drivers/gpu/drm/i915/i915_irq.c
> @@ -503,7 +503,7 @@ static bool
> __intel_set_cpu_fifo_underrun_reporting(struct drm_device *dev,
> ironlake_set_fifo_underrun_reporting(dev, pipe, enable);
> else if (IS_GEN7(dev))
> ivybridge_set_fifo_underrun_reporting(dev, pipe, enable,
> old);
> - else if (IS_GEN8(dev))
> + else if (IS_GEN8(dev) || IS_GEN9(dev))
> broadwell_set_fifo_underrun_reporting(dev, pipe, enable);
>
> return old;
> --
> 1.8.3.1
>
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--
Rodrigo Vivi
Blog: http://blog.vivi.eng.br

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