#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_resource *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_resource *); void nouveau_mem_del(struct ttm_resource *); int nouveau_mem_vram(struct ttm_resource *, bool contig, u8 page); int nouveau_mem_host(struct ttm_resource *, 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