[Intel-gfx] [PATCH] drm/i915: enable PPGTT on VLV

[Ville Syrjälä]

On Thu, May 29, 2014 at 02:33:21PM -0700, Jesse Barnes wrote:
> Working for real this time.  i915_ppgtt_info has all sorts of good stuff
> in it and X is running nicely on top.
> 
> Signed-off-by: Jesse Barnes <jbarnes at virtuousgeek.org>

So it wasn't just my vlv where it appears to work. That's nice.

Reviewed-by: Ville Syrjälä <ville.syrjala at linux.intel.com>

> ---
>  drivers/gpu/drm/i915/i915_drv.h | 6 ++----
>  1 file changed, 2 insertions(+), 4 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
> index bea9ab40..8631fb3 100644
> --- a/drivers/gpu/drm/i915/i915_drv.h
> +++ b/drivers/gpu/drm/i915/i915_drv.h
> @@ -1936,10 +1936,8 @@ struct drm_i915_cmd_table {
>  #define I915_NEED_GFX_HWS(dev)	(INTEL_INFO(dev)->need_gfx_hws)
>  
>  #define HAS_HW_CONTEXTS(dev)	(INTEL_INFO(dev)->gen >= 6)
> -#define HAS_ALIASING_PPGTT(dev)	(INTEL_INFO(dev)->gen >= 6 && \
> -				 (!IS_VALLEYVIEW(dev) || IS_CHERRYVIEW(dev)))
> -#define HAS_PPGTT(dev)		(INTEL_INFO(dev)->gen >= 7 \
> -				 && !IS_GEN8(dev))
> +#define HAS_ALIASING_PPGTT(dev)	(INTEL_INFO(dev)->gen >= 6)
> +#define HAS_PPGTT(dev)		(INTEL_INFO(dev)->gen >= 7 && !IS_GEN8(dev))
>  #define USES_PPGTT(dev)		intel_enable_ppgtt(dev, false)
>  #define USES_FULL_PPGTT(dev)	intel_enable_ppgtt(dev, true)
>  
> -- 
> 1.9.1
> 
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-- 
Ville Syrjälä
Intel OTC