[linux-2.6-block.git] / drivers / gpu / drm / nouveau / nvkm / engine / fifo / gf100.h

#ifndef __GF100_FIFO_H__
#define __GF100_FIFO_H__
#define gf100_fifo(p) container_of((p), struct gf100_fifo, base)
#include "priv.h"

#include <subdev/mmu.h>

struct gf100_fifo_chan;
struct gf100_fifo {
	struct nvkm_fifo base;

	struct list_head chan;

	struct {
		struct work_struct work;
		u64 mask;
	} recover;

	int pbdma_nr;

	struct {
		struct nvkm_memory *mem[2];
		int active;
		wait_queue_head_t wait;
	} runlist;

	struct {
		struct nvkm_memory *mem;
		struct nvkm_vma bar;
	} user;
};

void gf100_fifo_intr_engine(struct gf100_fifo *);
void gf100_fifo_runlist_insert(struct gf100_fifo *, struct gf100_fifo_chan *);
void gf100_fifo_runlist_remove(struct gf100_fifo *, struct gf100_fifo_chan *);
void gf100_fifo_runlist_commit(struct gf100_fifo *);
#endif
Commit	Line	Data
9a65a38c BS	1	#ifndef __GF100_FIFO_H__
9a65a38c BS	2	#define __GF100_FIFO_H__
8f0649b5	3	#define gf100_fifo(p) container_of((p), struct gf100_fifo, base)
9a65a38c BS	4	#include "priv.h"
9a65a38c BS	5
8f0649b5 BS	6	#include <subdev/mmu.h>
8f0649b5 BS	7
d40d0fd4	8	struct gf100_fifo_chan;
9a65a38c BS	9	struct gf100_fifo {
	10	struct nvkm_fifo base;
	11
8f0649b5 BS	12	struct list_head chan;
8f0649b5 BS	13
79266243 BS	14	struct {
	15	struct work_struct work;
	16	u64 mask;
	17	} recover;
9a65a38c	18
adbe24a2 BS	19	int pbdma_nr;
adbe24a2 BS	20
9a65a38c BS	21	struct {
	22	struct nvkm_memory *mem[2];
	23	int active;
	24	wait_queue_head_t wait;
	25	} runlist;
	26
	27	struct {
	28	struct nvkm_memory *mem;
	29	struct nvkm_vma bar;
	30	} user;
9a65a38c BS	31	};
	32
	33	void gf100_fifo_intr_engine(struct gf100_fifo *);
d40d0fd4 BS	34	void gf100_fifo_runlist_insert(struct gf100_fifo , struct gf100_fifo_chan );
	35	void gf100_fifo_runlist_remove(struct gf100_fifo , struct gf100_fifo_chan );
	36	void gf100_fifo_runlist_commit(struct gf100_fifo *);
9a65a38c	37	#endif