diff options
Diffstat (limited to 'shared-core')
| -rw-r--r-- | shared-core/i915_dma.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/shared-core/i915_dma.c b/shared-core/i915_dma.c index 7f025e62..ddc9cd5a 100644 --- a/shared-core/i915_dma.c +++ b/shared-core/i915_dma.c @@ -248,25 +248,6 @@ static int i915_initialize(struct drm_device * dev, */ dev_priv->vblank_pipe = DRM_I915_VBLANK_PIPE_A; - /* Program Hardware Status Page */ - if (!I915_NEED_GFX_HWS(dev)) { - dev_priv->status_page_dmah = - drm_pci_alloc(dev, PAGE_SIZE, PAGE_SIZE, 0xffffffff); - - if (!dev_priv->status_page_dmah) { - i915_dma_cleanup(dev); - DRM_ERROR("Can not allocate hardware status page\n"); - return -ENOMEM; - } - dev_priv->hws_vaddr = dev_priv->status_page_dmah->vaddr; - dev_priv->dma_status_page = dev_priv->status_page_dmah->busaddr; - - memset(dev_priv->hws_vaddr, 0, PAGE_SIZE); - - I915_WRITE(0x02080, dev_priv->dma_status_page); - } - DRM_DEBUG("Enabled hardware status page\n"); - #ifdef DRI2 if (init->func == I915_INIT_DMA2) { int ret = setup_dri2_sarea(dev, file_priv, init); |