diff options
Diffstat (limited to 'drivers/gpu/drm/drm_legacy.h')
| -rw-r--r-- | drivers/gpu/drm/drm_legacy.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_legacy.h b/drivers/gpu/drm/drm_legacy.h index 3049af5a01b3..c1dc61473db5 100644 --- a/drivers/gpu/drm/drm_legacy.h +++ b/drivers/gpu/drm/drm_legacy.h @@ -29,6 +29,7 @@ * drivers use them, and removing them are API breaks. */ #include <linux/list.h> +#include <drm/drm_legacy.h> struct agp_memory; struct drm_device; @@ -71,6 +72,8 @@ int drm_legacy_freebufs(struct drm_device *d, void *v, struct drm_file *f); int drm_legacy_mapbufs(struct drm_device *d, void *v, struct drm_file *f); int drm_legacy_dma_ioctl(struct drm_device *d, void *v, struct drm_file *f); +void drm_legacy_vma_flush(struct drm_device *d); + /* * AGP Support */ @@ -92,4 +95,19 @@ int drm_legacy_lock(struct drm_device *d, void *v, struct drm_file *f); int drm_legacy_unlock(struct drm_device *d, void *v, struct drm_file *f); int drm_legacy_lock_free(struct drm_lock_data *lock, unsigned int ctx); +/* DMA support */ +int drm_legacy_dma_setup(struct drm_device *dev); +void drm_legacy_dma_takedown(struct drm_device *dev); +void drm_legacy_free_buffer(struct drm_device *dev, + struct drm_buf * buf); +void drm_legacy_reclaim_buffers(struct drm_device *dev, + struct drm_file *filp); + +/* Scatter Gather Support */ +void drm_legacy_sg_cleanup(struct drm_device *dev); +int drm_legacy_sg_alloc(struct drm_device *dev, void *data, + struct drm_file *file_priv); +int drm_legacy_sg_free(struct drm_device *dev, void *data, + struct drm_file *file_priv); + #endif /* __DRM_LEGACY_H__ */ |