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drm/i915: Organize PPGTT init

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Let's be optimistic that for future platforms memory management doesn't change
that much and reuse gen8 function for PPGTT init.

Cc: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Rodrigo Vivi 2014-12-03 04:55:26 -08:00 • committed by Daniel Vetter
parent ce38ab0593
commit 1eb0f0061d
1 changed files with 1 additions and 3 deletions
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4
drivers/gpu/drm/i915/i915_gem_gtt.c
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@ -1165,10 +1165,8 @@ static int __hw_ppgtt_init(struct drm_device *dev, struct i915_hw_ppgtt *ppgtt)
if (INTEL_INFO(dev)->gen < 8) if (INTEL_INFO(dev)->gen < 8)
return gen6_ppgtt_init(ppgtt); return gen6_ppgtt_init(ppgtt);
else if (IS_GEN8(dev) || IS_GEN9(dev))
return gen8_ppgtt_init(ppgtt, dev_priv->gtt.base.total);
else else
BUG(); return gen8_ppgtt_init(ppgtt, dev_priv->gtt.base.total);
} }
int i915_ppgtt_init(struct drm_device *dev, struct i915_hw_ppgtt *ppgtt) int i915_ppgtt_init(struct drm_device *dev, struct i915_hw_ppgtt *ppgtt)
{ {