Re: [PATCH 1/5] drm/i915: shrinker_control->nr_to_scan is now unsigned long

[Daniel Vetter <daniel@ffwll.ch>]

On Thu, Oct 01, 2015 at 12:18:25PM +0100, Chris Wilson wrote:
> As the shrinker_control now passes us unsigned long targets, update our
> shrinker functions to match.
> 
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>

Queued for -next, thanks for the patch.
-Daniel

> ---
>  drivers/gpu/drm/i915/i915_drv.h          | 2 +-
>  drivers/gpu/drm/i915/i915_gem_shrinker.c | 4 ++--
>  2 files changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
> index ec731e6db126..6c807c584d59 100644
> --- a/drivers/gpu/drm/i915/i915_drv.h
> +++ b/drivers/gpu/drm/i915/i915_drv.h
> @@ -3155,7 +3155,7 @@ i915_gem_object_create_stolen_for_preallocated(struct drm_device *dev,
>  
>  /* i915_gem_shrinker.c */
>  unsigned long i915_gem_shrink(struct drm_i915_private *dev_priv,
> -			      long target,
> +			      unsigned long target,
>  			      unsigned flags);
>  #define I915_SHRINK_PURGEABLE 0x1
>  #define I915_SHRINK_UNBOUND 0x2
> diff --git a/drivers/gpu/drm/i915/i915_gem_shrinker.c b/drivers/gpu/drm/i915/i915_gem_shrinker.c
> index f6ecbda2c604..b627d07fad29 100644
> --- a/drivers/gpu/drm/i915/i915_gem_shrinker.c
> +++ b/drivers/gpu/drm/i915/i915_gem_shrinker.c
> @@ -73,7 +73,7 @@ static bool mutex_is_locked_by(struct mutex *mutex, struct task_struct *task)
>   */
>  unsigned long
>  i915_gem_shrink(struct drm_i915_private *dev_priv,
> -		long target, unsigned flags)
> +		unsigned long target, unsigned flags)
>  {
>  	const struct {
>  		struct list_head *list;
> @@ -159,7 +159,7 @@ i915_gem_shrink(struct drm_i915_private *dev_priv,
>  unsigned long i915_gem_shrink_all(struct drm_i915_private *dev_priv)
>  {
>  	i915_gem_evict_everything(dev_priv->dev);
> -	return i915_gem_shrink(dev_priv, LONG_MAX,
> +	return i915_gem_shrink(dev_priv, -1UL,
>  			       I915_SHRINK_BOUND | I915_SHRINK_UNBOUND);
>  }
>  
> -- 
> 2.6.0
> 
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> Intel-gfx@lists.freedesktop.org
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-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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