diff options
Diffstat (limited to 'include/drm/intel-gtt.h')
| -rw-r--r-- | include/drm/intel-gtt.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/drm/intel-gtt.h b/include/drm/intel-gtt.h index 923afb5dcf0c..8e29d551bb3c 100644 --- a/include/drm/intel-gtt.h +++ b/include/drm/intel-gtt.h @@ -19,8 +19,16 @@ const struct intel_gtt { dma_addr_t scratch_page_dma; /* for ppgtt PDE access */ u32 __iomem *gtt; + /* needed for ioremap in drm/i915 */ + phys_addr_t gma_bus_addr; } *intel_gtt_get(void); +int intel_gmch_probe(struct pci_dev *bridge_pdev, struct pci_dev *gpu_pdev, + struct agp_bridge_data *bridge); +void intel_gmch_remove(void); + +bool intel_enable_gtt(void); + void intel_gtt_chipset_flush(void); void intel_gtt_unmap_memory(struct scatterlist *sg_list, int num_sg); void intel_gtt_clear_range(unsigned int first_entry, unsigned int num_entries); |