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nouveau: oops, we don't need OS_HAS_MTRR actually.

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Stephane Marchesin 2007-01-05 20:59:45 +01:00
parent d99c7c27e2
commit 528ab8ce40
1 changed files with 0 additions and 4 deletions
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4
shared-core/nouveau_state.c
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@ -71,10 +71,8 @@ int nouveau_firstopen(struct drm_device *dev)
ret = nouveau_fifo_init(dev);
if (ret) return ret;
#if __OS_HAS_MTRR
/* setup a mtrr over the FB */
dev_priv->fb_mtrr=drm_mtrr_add(drm_get_resource_start(dev, 1),nouveau_mem_fb_amount(dev), DRM_MTRR_WC);
#endif
/* FIXME: doesn't belong here, and have no idea what it's for.. */
if (dev_priv->card_type >= NV_40)
@ -105,11 +103,9 @@ int nouveau_load(struct drm_device *dev, unsigned long flags)
void nouveau_lastclose(struct drm_device *dev)
{
#if __OS_HAS_MTRR
drm_nouveau_private_t *dev_priv = dev->dev_private;
if(dev_priv->fb_mtrr>0)
drm_mtrr_del(dev_priv->fb_mtrr, drm_get_resource_start(dev, 1),nouveau_mem_fb_amount(dev), DRM_MTRR_WC);
#endif
}
int nouveau_unload(struct drm_device *dev)