| #ifndef __NOUVEAU_MEM_H__ |
| #define __NOUVEAU_MEM_H__ |
| #include <drm/ttm/ttm_bo_api.h> |
| struct ttm_dma_tt; |
| |
| #include <nvif/mem.h> |
| #include <nvif/vmm.h> |
| |
| static inline struct nouveau_mem * |
| nouveau_mem(struct ttm_mem_reg *reg) |
| { |
| return reg->mm_node; |
| } |
| |
| struct nouveau_mem { |
| struct nouveau_cli *cli; |
| u8 kind; |
| u8 comp; |
| struct nvif_mem mem; |
| struct nvif_vma vma[2]; |
| }; |
| |
| int nouveau_mem_new(struct nouveau_cli *, u8 kind, u8 comp, |
| struct ttm_mem_reg *); |
| void nouveau_mem_del(struct ttm_mem_reg *); |
| int nouveau_mem_vram(struct ttm_mem_reg *, bool contig, u8 page); |
| int nouveau_mem_host(struct ttm_mem_reg *, struct ttm_dma_tt *); |
| void nouveau_mem_fini(struct nouveau_mem *); |
| int nouveau_mem_map(struct nouveau_mem *, struct nvif_vmm *, struct nvif_vma *); |
| #endif |
