drivers/gpu/drm/nouveau/core/engine/fifo/nv50.h

   1 #ifndef __NV50_FIFO_H__
   2 #define __NV50_FIFO_H__
   3
   4 struct nv50_fifo_priv {
   5         struct nouveau_fifo base;
   6         struct nouveau_gpuobj *playlist[2];
   7         int cur_playlist;
   8 };
   9
  10 struct nv50_fifo_base {
  11         struct nouveau_fifo_base base;
  12         struct nouveau_gpuobj *ramfc;
  13         struct nouveau_gpuobj *cache;
  14         struct nouveau_gpuobj *eng;
  15         struct nouveau_gpuobj *pgd;
  16         struct nouveau_vm *vm;
  17 };
  18
  19 struct nv50_fifo_chan {
  20         struct nouveau_fifo_chan base;
  21         u32 subc[8];
  22         struct nouveau_ramht *ramht;
  23 };
  24
  25 void nv50_fifo_playlist_update(struct nv50_fifo_priv *);
  26
  27 void nv50_fifo_object_detach(struct nouveau_object *, int);
  28 void nv50_fifo_chan_dtor(struct nouveau_object *);
  29 int  nv50_fifo_chan_fini(struct nouveau_object *, bool);
  30
  31 void nv50_fifo_context_dtor(struct nouveau_object *);
  32
  33 void nv50_fifo_dtor(struct nouveau_object *);
  34 int  nv50_fifo_init(struct nouveau_object *);
  35
  36 #endif