[Intel-gfx] [PATCH 05/20] drm/i915: don't forget to uninstall the PM IRQs

[Ben Widawsky]

On Fri, Mar 07, 2014 at 08:10:21PM -0300, Paulo Zanoni wrote:
> From: Paulo Zanoni <paulo.r.zanoni at intel.com>
> 
> It's the only thihg missing, apparently.

s/thihg/thing

There is a potential fixup in patch 3, but with or without,
everything up through here is:
Reviewed-by: Ben Widawsky <ben at bwidawsk.net>

> 
> Signed-off-by: Paulo Zanoni <paulo.r.zanoni at intel.com>
> ---
>  drivers/gpu/drm/i915/i915_irq.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
> index a9f173c..f681462 100644
> --- a/drivers/gpu/drm/i915/i915_irq.c
> +++ b/drivers/gpu/drm/i915/i915_irq.c
> @@ -3314,6 +3314,8 @@ static void ironlake_irq_uninstall(struct drm_device *dev)
>  		I915_WRITE(GEN7_ERR_INT, I915_READ(GEN7_ERR_INT));
>  
>  	GEN5_IRQ_FINI(GT);
> +	if (INTEL_INFO(dev)->gen >= 6)
> +		GEN5_IRQ_FINI(GEN6_PM);
>  
>  	if (HAS_PCH_NOP(dev))
>  		return;
> -- 
> 1.8.5.3
> 
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-- 
Ben Widawsky, Intel Open Source Technology Center