diff options
| author | Thomas Hellstrom <thomas-at-tungstengraphics-dot-com> | 2006-08-22 10:09:57 +0200 |
|---|---|---|
| committer | Thomas Hellstrom <thomas-at-tungstengraphics-dot-com> | 2006-08-22 10:09:57 +0200 |
| commit | b81ca5e031b2fbd9c5c401057c72f5857f7f5a3a (patch) | |
| tree | 106c794e07a6dd3a7b77ab992288967487b3748a /linux-core/drmP.h | |
| parent | 700bf80ca9fadf2c1404c220addebd92d9ad799d (diff) | |
AGP backends for TTM.
Diffstat (limited to 'linux-core/drmP.h')
| -rw-r--r-- | linux-core/drmP.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/linux-core/drmP.h b/linux-core/drmP.h index 33d8ecc2..8f8f324e 100644 --- a/linux-core/drmP.h +++ b/linux-core/drmP.h @@ -850,6 +850,16 @@ typedef struct drm_device { } drm_device_t; +#if __OS_HAS_AGP +typedef struct drm_agp_ttm_priv { + DRM_AGP_MEM *mem; + struct agp_bridge_data *bridge; + unsigned mem_type; + int populated; +} drm_agp_ttm_priv; +#endif + + static __inline__ int drm_core_check_feature(struct drm_device *dev, int feature) { @@ -1162,6 +1172,8 @@ extern DRM_AGP_MEM *drm_agp_allocate_memory(struct agp_bridge_data *bridge, size extern int drm_agp_free_memory(DRM_AGP_MEM * handle); extern int drm_agp_bind_memory(DRM_AGP_MEM * handle, off_t start); extern int drm_agp_unbind_memory(DRM_AGP_MEM * handle); +extern drm_ttm_backend_t *drm_agp_init_ttm_cached(struct drm_device *dev); +extern drm_ttm_backend_t *drm_agp_init_ttm_uncached(struct drm_device *dev); /* Stub support (drm_stub.h) */ extern int drm_get_dev(struct pci_dev *pdev, const struct pci_device_id *ent, |