Contributors: 5
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Ben Skeggs |
456 |
91.57% |
21 |
75.00% |
| Roy Spliet |
31 |
6.22% |
3 |
10.71% |
| Alexandre Courbot |
8 |
1.61% |
2 |
7.14% |
| Vince Hsu |
2 |
0.40% |
1 |
3.57% |
| Ilia Mirkin |
1 |
0.20% |
1 |
3.57% |
| Total |
498 |
|
28 |
|
/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_PMU_H__
#define __NVKM_PMU_H__
#include <core/subdev.h>
#include <core/falcon.h>
struct nvkm_pmu {
const struct nvkm_pmu_func *func;
struct nvkm_subdev subdev;
struct nvkm_falcon falcon;
struct nvkm_falcon_qmgr *qmgr;
struct nvkm_falcon_cmdq *hpq;
struct nvkm_falcon_cmdq *lpq;
struct nvkm_falcon_msgq *msgq;
bool initmsg_received;
struct completion wpr_ready;
struct {
struct mutex mutex;
u32 base;
u32 size;
} send;
struct {
u32 base;
u32 size;
struct work_struct work;
wait_queue_head_t wait;
u32 process;
u32 message;
u32 data[2];
} recv;
};
int nvkm_pmu_send(struct nvkm_pmu *, u32 reply[2], u32 process,
u32 message, u32 data0, u32 data1);
void nvkm_pmu_pgob(struct nvkm_pmu *, bool enable);
bool nvkm_pmu_fan_controlled(struct nvkm_device *);
int gt215_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
int gf100_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
int gf119_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
int gk104_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
int gk110_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
int gk208_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
int gk20a_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
int gm107_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
int gm200_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
int gm20b_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
int gp102_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
int gp10b_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
/* interface to MEMX process running on PMU */
struct nvkm_memx;
int nvkm_memx_init(struct nvkm_pmu *, struct nvkm_memx **);
int nvkm_memx_fini(struct nvkm_memx **, bool exec);
void nvkm_memx_wr32(struct nvkm_memx *, u32 addr, u32 data);
void nvkm_memx_wait(struct nvkm_memx *, u32 addr, u32 mask, u32 data, u32 nsec);
void nvkm_memx_nsec(struct nvkm_memx *, u32 nsec);
void nvkm_memx_wait_vblank(struct nvkm_memx *);
void nvkm_memx_train(struct nvkm_memx *);
int nvkm_memx_train_result(struct nvkm_pmu *, u32 *, int);
void nvkm_memx_block(struct nvkm_memx *);
void nvkm_memx_unblock(struct nvkm_memx *);
#endif