29 nvbios_perf_table(struct nvkm_bios *bios, u8 *ver, u8 *hdr,  in nvbios_perf_table()  argument
35 	if (!bit_entry(bios, 'P', &bit_P)) {  in nvbios_perf_table()
37 			perf = nvbios_rd16(bios, bit_P.offset + 0);  in nvbios_perf_table()
39 				*ver = nvbios_rd08(bios, perf + 0);  in nvbios_perf_table()
40 				*hdr = nvbios_rd08(bios, perf + 1);  in nvbios_perf_table()
42 					*cnt = nvbios_rd08(bios, perf + 5);  in nvbios_perf_table()
43 					*len = nvbios_rd08(bios, perf + 2);  in nvbios_perf_table()
44 					*snr = nvbios_rd08(bios, perf + 4);  in nvbios_perf_table()
45 					*ssz = nvbios_rd08(bios, perf + 3);  in nvbios_perf_table()
49 					*cnt = nvbios_rd08(bios, perf + 2);  in nvbios_perf_table()
50 					*len = nvbios_rd08(bios, perf + 3);  in nvbios_perf_table()
51 					*snr = nvbios_rd08(bios, perf + 4);  in nvbios_perf_table()
52 					*ssz = nvbios_rd08(bios, perf + 5);  in nvbios_perf_table()
59 	if (bios->bmp_offset) {  in nvbios_perf_table()
60 		if (nvbios_rd08(bios, bios->bmp_offset + 6) >= 0x25) {  in nvbios_perf_table()
61 			perf = nvbios_rd16(bios, bios->bmp_offset + 0x94);  in nvbios_perf_table()
63 				*hdr = nvbios_rd08(bios, perf + 0);  in nvbios_perf_table()
64 				*ver = nvbios_rd08(bios, perf + 1);  in nvbios_perf_table()
65 				*cnt = nvbios_rd08(bios, perf + 2);  in nvbios_perf_table()
66 				*len = nvbios_rd08(bios, perf + 3);  in nvbios_perf_table()
78 nvbios_perf_entry(struct nvkm_bios *bios, int idx,  in nvbios_perf_entry()  argument
82 	u16 perf = nvbios_perf_table(bios, ver, hdr, cnt, len, &snr, &ssz);  in nvbios_perf_entry()
94 nvbios_perfEp(struct nvkm_bios *bios, int idx,  in nvbios_perfEp()  argument
97 	u16 perf = nvbios_perf_entry(bios, idx, ver, hdr, cnt, len);  in nvbios_perfEp()
99 	info->pstate = nvbios_rd08(bios, perf + 0x00);  in nvbios_perfEp()
104 		info->core     = nvbios_rd32(bios, perf + 0x01) * 10;  in nvbios_perfEp()
105 		info->memory   = nvbios_rd32(bios, perf + 0x05) * 20;  in nvbios_perfEp()
106 		info->fanspeed = nvbios_rd08(bios, perf + 0x37);  in nvbios_perfEp()
108 			info->voltage = nvbios_rd08(bios, perf + 0x38);  in nvbios_perfEp()
113 		info->fanspeed = nvbios_rd08(bios, perf + 0x04);  in nvbios_perfEp()
114 		info->voltage  = nvbios_rd08(bios, perf + 0x05);  in nvbios_perfEp()
115 		info->shader   = nvbios_rd16(bios, perf + 0x06) * 1000;  in nvbios_perfEp()
117 				 nvbios_rd08(bios, perf + 0x08) * 1000;  in nvbios_perfEp()
118 		switch (bios->subdev.device->chipset) {  in nvbios_perfEp()
121 			info->memory = nvbios_rd16(bios, perf + 0x0b) * 1000;  in nvbios_perfEp()
124 			info->memory = nvbios_rd16(bios, perf + 0x0b) * 2000;  in nvbios_perfEp()
129 		info->fanspeed = nvbios_rd08(bios, perf + 0x04);  in nvbios_perfEp()
130 		info->voltage  = nvbios_rd08(bios, perf + 0x05);  in nvbios_perfEp()
131 		info->core     = nvbios_rd16(bios, perf + 0x06) * 1000;  in nvbios_perfEp()
132 		info->shader   = nvbios_rd16(bios, perf + 0x0a) * 1000;  in nvbios_perfEp()
133 		info->memory   = nvbios_rd16(bios, perf + 0x0c) * 1000;  in nvbios_perfEp()
136 		info->script   = nvbios_rd16(bios, perf + 0x02);  in nvbios_perfEp()
138 		info->fanspeed = nvbios_rd08(bios, perf + 0x06);  in nvbios_perfEp()
139 		info->voltage  = nvbios_rd08(bios, perf + 0x07);  in nvbios_perfEp()
140 		info->core     = nvbios_rd16(bios, perf + 0x08) * 1000;  in nvbios_perfEp()
141 		info->shader   = nvbios_rd16(bios, perf + 0x0a) * 1000;  in nvbios_perfEp()
142 		info->memory   = nvbios_rd16(bios, perf + 0x0c) * 1000;  in nvbios_perfEp()
143 		info->vdec     = nvbios_rd16(bios, perf + 0x10) * 1000;  in nvbios_perfEp()
144 		info->disp     = nvbios_rd16(bios, perf + 0x14) * 1000;  in nvbios_perfEp()
147 		info->voltage  = nvbios_rd08(bios, perf + 0x02);  in nvbios_perfEp()
156 nvbios_perfSe(struct nvkm_bios *bios, u32 perfE, int idx,  in nvbios_perfSe()  argument
168 nvbios_perfSp(struct nvkm_bios *bios, u32 perfE, int idx,  in nvbios_perfSp()  argument
172 	u32 data = nvbios_perfSe(bios, perfE, idx, ver, hdr, cnt, len);  in nvbios_perfSp()
176 		info->v40.freq = (nvbios_rd16(bios, data + 0x00) & 0x3fff) * 1000;  in nvbios_perfSp()
185 nvbios_perf_fan_parse(struct nvkm_bios *bios,  in nvbios_perf_fan_parse()  argument
189 	u16 perf = nvbios_perf_table(bios, &ver, &hdr, &cnt, &len, &snr, &ssz);  in nvbios_perf_fan_parse()
194 		fan->pwm_divisor = nvbios_rd16(bios, perf + 6);  in nvbios_perf_fan_parse()