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git.proxmox.com Git - mirror_ubuntu-focal-kernel.git/blob - drivers/gpu/drm/nouveau/include/nvkm/core/mm.h
6 struct list_head nl_entry
;
7 struct list_head fl_entry
;
8 struct nvkm_mm_node
*next
;
10 #define NVKM_MM_HEAP_ANY 0x00
12 #define NVKM_MM_TYPE_NONE 0x00
13 #define NVKM_MM_TYPE_HOLE 0xff
20 struct list_head nodes
;
21 struct list_head free
;
28 nvkm_mm_initialised(struct nvkm_mm
*mm
)
30 return mm
->heap_nodes
;
33 int nvkm_mm_init(struct nvkm_mm
*, u32 offset
, u32 length
, u32 block
);
34 int nvkm_mm_fini(struct nvkm_mm
*);
35 int nvkm_mm_head(struct nvkm_mm
*, u8 heap
, u8 type
, u32 size_max
,
36 u32 size_min
, u32 align
, struct nvkm_mm_node
**);
37 int nvkm_mm_tail(struct nvkm_mm
*, u8 heap
, u8 type
, u32 size_max
,
38 u32 size_min
, u32 align
, struct nvkm_mm_node
**);
39 void nvkm_mm_free(struct nvkm_mm
*, struct nvkm_mm_node
**);
40 void nvkm_mm_dump(struct nvkm_mm
*, const char *);
43 nvkm_mm_contiguous(struct nvkm_mm_node
*node
)