1 #ifndef __NVKM_PM_PRIV_H__
2 #define __NVKM_PM_PRIV_H__
3 #include <engine/pm.h>
4 
5 struct nvkm_perfctr {
6 	struct list_head head;
7 	u8 domain;
8 	u8  signal[4];
9 	u64 source[4][8];
10 	int slot;
11 	u32 logic_op;
12 	u32 ctr;
13 };
14 
15 struct nvkm_specmux {
16 	u32 mask;
17 	u8 shift;
18 	const char *name;
19 	bool enable;
20 };
21 
22 struct nvkm_specsrc {
23 	u32 addr;
24 	const struct nvkm_specmux *mux;
25 	const char *name;
26 };
27 
28 struct nvkm_perfsrc {
29 	struct list_head head;
30 	char *name;
31 	u32 addr;
32 	u32 mask;
33 	u8 shift;
34 	bool enable;
35 };
36 
37 extern const struct nvkm_specsrc nv50_zcull_sources[];
38 extern const struct nvkm_specsrc nv50_zrop_sources[];
39 extern const struct nvkm_specsrc g84_vfetch_sources[];
40 extern const struct nvkm_specsrc gt200_crop_sources[];
41 extern const struct nvkm_specsrc gt200_prop_sources[];
42 extern const struct nvkm_specsrc gt200_tex_sources[];
43 
44 struct nvkm_specsig {
45 	u8 signal;
46 	const char *name;
47 	const struct nvkm_specsrc *source;
48 };
49 
50 struct nvkm_perfsig {
51 	const char *name;
52 	u8 source[8];
53 };
54 
55 struct nvkm_specdom {
56 	u16 signal_nr;
57 	const struct nvkm_specsig *signal;
58 	const struct nvkm_funcdom *func;
59 };
60 
61 #define nvkm_perfdom(p) container_of((p), struct nvkm_perfdom, object)
62 
63 struct nvkm_perfdom {
64 	struct nvkm_object object;
65 	struct nvkm_perfmon *perfmon;
66 	struct list_head head;
67 	struct list_head list;
68 	const struct nvkm_funcdom *func;
69 	struct nvkm_perfctr *ctr[4];
70 	char name[32];
71 	u32 addr;
72 	u8  mode;
73 	u32 clk;
74 	u16 signal_nr;
75 	struct nvkm_perfsig signal[];
76 };
77 
78 struct nvkm_funcdom {
79 	void (*init)(struct nvkm_pm *, struct nvkm_perfdom *,
80 		     struct nvkm_perfctr *);
81 	void (*read)(struct nvkm_pm *, struct nvkm_perfdom *,
82 		     struct nvkm_perfctr *);
83 	void (*next)(struct nvkm_pm *, struct nvkm_perfdom *);
84 };
85 
86 int nvkm_perfdom_new(struct nvkm_pm *, const char *, u32, u32, u32, u32,
87 		     const struct nvkm_specdom *);
88 
89 #define nvkm_perfmon(p) container_of((p), struct nvkm_perfmon, object)
90 
91 struct nvkm_perfmon {
92 	struct nvkm_object object;
93 	struct nvkm_pm *pm;
94 };
95 
96 #define nvkm_pm_create(p,e,o,d)                                        \
97 	nvkm_pm_create_((p), (e), (o), sizeof(**d), (void **)d)
98 #define nvkm_pm_dtor(p) ({                                             \
99 	struct nvkm_pm *c = (p);                                       \
100 	_nvkm_pm_dtor(nv_object(c));                                   \
101 })
102 #define nvkm_pm_init(p) ({                                             \
103 	struct nvkm_pm *c = (p);                                       \
104 	_nvkm_pm_init(nv_object(c));                                   \
105 })
106 #define nvkm_pm_fini(p,s) ({                                           \
107 	struct nvkm_pm *c = (p);                                       \
108 	_nvkm_pm_fini(nv_object(c), (s));                              \
109 })
110 
111 int nvkm_pm_create_(struct nvkm_object *, struct nvkm_object *,
112 			    struct nvkm_oclass *, int, void **);
113 void _nvkm_pm_dtor(struct nvkm_object *);
114 int  _nvkm_pm_init(struct nvkm_object *);
115 int  _nvkm_pm_fini(struct nvkm_object *, bool);
116 #endif
117