1#ifndef __NVKM_FAULT_PRIV_H__
 2#define __NVKM_FAULT_PRIV_H__
 3#define nvkm_fault_buffer(p) container_of((p), struct nvkm_fault_buffer, object)
 4#define nvkm_fault(p) container_of((p), struct nvkm_fault, subdev)
 5#include <subdev/fault.h>
 6
 7#include <core/event.h>
 8#include <core/object.h>
 9
10struct nvkm_fault_buffer {
11	struct nvkm_object object;
12	struct nvkm_fault *fault;
13	int id;
14	int entries;
15	u32 get;
16	u32 put;
17	struct nvkm_memory *mem;
18	u64 addr;
19
20	struct nvkm_inth inth;
21};
22
23int nvkm_fault_new_(const struct nvkm_fault_func *, struct nvkm_device *, enum nvkm_subdev_type,
24		    int inst, struct nvkm_fault **);
25
26struct nvkm_fault_func {
27	int (*oneinit)(struct nvkm_fault *);
28	void (*init)(struct nvkm_fault *);
29	void (*fini)(struct nvkm_fault *);
30	void (*intr)(struct nvkm_fault *);
31	struct {
32		int nr;
33		u32 entry_size;
34		void (*info)(struct nvkm_fault_buffer *);
35		u64 (*pin)(struct nvkm_fault_buffer *);
36		void (*init)(struct nvkm_fault_buffer *);
37		void (*fini)(struct nvkm_fault_buffer *);
38		void (*intr)(struct nvkm_fault_buffer *, bool enable);
39	} buffer;
40	struct {
41		struct nvkm_sclass base;
42		int rp;
43	} user;
44};
45
46void gp100_fault_buffer_intr(struct nvkm_fault_buffer *, bool enable);
47void gp100_fault_buffer_fini(struct nvkm_fault_buffer *);
48void gp100_fault_buffer_init(struct nvkm_fault_buffer *);
49u64 gp100_fault_buffer_pin(struct nvkm_fault_buffer *);
50void gp100_fault_buffer_info(struct nvkm_fault_buffer *);
51void gv100_fault_buffer_process(struct work_struct *);
52void gp100_fault_intr(struct nvkm_fault *);
53
54u64 gp10b_fault_buffer_pin(struct nvkm_fault_buffer *);
55
56int gv100_fault_oneinit(struct nvkm_fault *);
57
58int nvkm_ufault_new(struct nvkm_device *, const struct nvkm_oclass *,
59		    void *, u32, struct nvkm_object **);
60#endif