166f247234d1c47da480f687b8104d8935d05b404Ben Skeggs#ifndef __NOUVEAU_GEM_H__ 266f247234d1c47da480f687b8104d8935d05b404Ben Skeggs#define __NOUVEAU_GEM_H__ 366f247234d1c47da480f687b8104d8935d05b404Ben Skeggs 4612a9aab56a93533e76e3ad91642db7033e03b69Linus Torvalds#include <drm/drmP.h> 566f247234d1c47da480f687b8104d8935d05b404Ben Skeggs 6612a9aab56a93533e76e3ad91642db7033e03b69Linus Torvalds#include "nouveau_drm.h" 766f247234d1c47da480f687b8104d8935d05b404Ben Skeggs#include "nouveau_bo.h" 866f247234d1c47da480f687b8104d8935d05b404Ben Skeggs 966f247234d1c47da480f687b8104d8935d05b404Ben Skeggs#define nouveau_bo_tile_layout(nvbo) \ 1066f247234d1c47da480f687b8104d8935d05b404Ben Skeggs ((nvbo)->tile_flags & NOUVEAU_GEM_TILE_LAYOUT_MASK) 1166f247234d1c47da480f687b8104d8935d05b404Ben Skeggs 1266f247234d1c47da480f687b8104d8935d05b404Ben Skeggsstatic inline struct nouveau_bo * 1366f247234d1c47da480f687b8104d8935d05b404Ben Skeggsnouveau_gem_object(struct drm_gem_object *gem) 1466f247234d1c47da480f687b8104d8935d05b404Ben Skeggs{ 1555fb74adc628b99424360b0123f47ea4484c56fdDavid Herrmann return gem ? container_of(gem, struct nouveau_bo, gem) : NULL; 1666f247234d1c47da480f687b8104d8935d05b404Ben Skeggs} 1766f247234d1c47da480f687b8104d8935d05b404Ben Skeggs 1866f247234d1c47da480f687b8104d8935d05b404Ben Skeggs/* nouveau_gem.c */ 1966f247234d1c47da480f687b8104d8935d05b404Ben Skeggsextern int nouveau_gem_new(struct drm_device *, int size, int align, 2066f247234d1c47da480f687b8104d8935d05b404Ben Skeggs uint32_t domain, uint32_t tile_mode, 2166f247234d1c47da480f687b8104d8935d05b404Ben Skeggs uint32_t tile_flags, struct nouveau_bo **); 2266f247234d1c47da480f687b8104d8935d05b404Ben Skeggsextern void nouveau_gem_object_del(struct drm_gem_object *); 2366f247234d1c47da480f687b8104d8935d05b404Ben Skeggsextern int nouveau_gem_object_open(struct drm_gem_object *, struct drm_file *); 2466f247234d1c47da480f687b8104d8935d05b404Ben Skeggsextern void nouveau_gem_object_close(struct drm_gem_object *, 2566f247234d1c47da480f687b8104d8935d05b404Ben Skeggs struct drm_file *); 2666f247234d1c47da480f687b8104d8935d05b404Ben Skeggsextern int nouveau_gem_ioctl_new(struct drm_device *, void *, 2766f247234d1c47da480f687b8104d8935d05b404Ben Skeggs struct drm_file *); 2866f247234d1c47da480f687b8104d8935d05b404Ben Skeggsextern int nouveau_gem_ioctl_pushbuf(struct drm_device *, void *, 2966f247234d1c47da480f687b8104d8935d05b404Ben Skeggs struct drm_file *); 3066f247234d1c47da480f687b8104d8935d05b404Ben Skeggsextern int nouveau_gem_ioctl_cpu_prep(struct drm_device *, void *, 3166f247234d1c47da480f687b8104d8935d05b404Ben Skeggs struct drm_file *); 3266f247234d1c47da480f687b8104d8935d05b404Ben Skeggsextern int nouveau_gem_ioctl_cpu_fini(struct drm_device *, void *, 3366f247234d1c47da480f687b8104d8935d05b404Ben Skeggs struct drm_file *); 3466f247234d1c47da480f687b8104d8935d05b404Ben Skeggsextern int nouveau_gem_ioctl_info(struct drm_device *, void *, 3566f247234d1c47da480f687b8104d8935d05b404Ben Skeggs struct drm_file *); 3666f247234d1c47da480f687b8104d8935d05b404Ben Skeggs 37ab9ccb96a6e6f95bcde6b8b2a524370efdbfdcd6Aaron Plattnerextern int nouveau_gem_prime_pin(struct drm_gem_object *); 383aac4502fd3f80dcf7e65dbf6edd8676893c1f46Maarten Lankhorststruct reservation_object *nouveau_gem_prime_res_obj(struct drm_gem_object *); 391af7c7dd2142b04f5e70746f8b65f5988e226e77Maarten Lankhorstextern void nouveau_gem_prime_unpin(struct drm_gem_object *); 40ab9ccb96a6e6f95bcde6b8b2a524370efdbfdcd6Aaron Plattnerextern struct sg_table *nouveau_gem_prime_get_sg_table(struct drm_gem_object *); 41ab9ccb96a6e6f95bcde6b8b2a524370efdbfdcd6Aaron Plattnerextern struct drm_gem_object *nouveau_gem_prime_import_sg_table( 42b5e9c1a25fcf8a0d664606251a53b5caa6a19d08Maarten Lankhorst struct drm_device *, struct dma_buf_attachment *, struct sg_table *); 43ab9ccb96a6e6f95bcde6b8b2a524370efdbfdcd6Aaron Plattnerextern void *nouveau_gem_prime_vmap(struct drm_gem_object *); 44ab9ccb96a6e6f95bcde6b8b2a524370efdbfdcd6Aaron Plattnerextern void nouveau_gem_prime_vunmap(struct drm_gem_object *, void *); 4566f247234d1c47da480f687b8104d8935d05b404Ben Skeggs 4666f247234d1c47da480f687b8104d8935d05b404Ben Skeggs#endif 47