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| /* SPDX-License-Identifier: GPL-2.0 */
| #ifndef __NVBIOS_PERF_H__
| #define __NVBIOS_PERF_H__
| u32 nvbios_perf_table(struct nvkm_bios *, u8 *ver, u8 *hdr,
| u8 *cnt, u8 *len, u8 *snr, u8 *ssz);
|
| struct nvbios_perfE {
| u8 pstate;
| u8 fanspeed;
| u8 voltage;
| u32 core;
| u32 shader;
| u32 memory;
| u32 vdec;
| u32 disp;
| u32 script;
| u8 pcie_speed;
| u8 pcie_width;
| };
|
| u32 nvbios_perf_entry(struct nvkm_bios *, int idx,
| u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
| u32 nvbios_perfEp(struct nvkm_bios *, int idx,
| u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_perfE *);
|
| struct nvbios_perfS {
| union {
| struct {
| u32 freq;
| } v40;
| };
| };
|
| u32 nvbios_perfSe(struct nvkm_bios *, u32 data, int idx,
| u8 *ver, u8 *hdr, u8 cnt, u8 len);
| u32 nvbios_perfSp(struct nvkm_bios *, u32 data, int idx,
| u8 *ver, u8 *hdr, u8 cnt, u8 len, struct nvbios_perfS *);
|
| struct nvbios_perf_fan {
| u32 pwm_divisor;
| };
|
| int nvbios_perf_fan_parse(struct nvkm_bios *, struct nvbios_perf_fan *);
| #endif
|
|
