Searched refs:cpu_khz (Results 1 – 17 of 17) sorted by relevance
| /linux-4.4.14/arch/x86/kernel/ |
| D | tsc.c | 26 unsigned int __read_mostly cpu_khz; /* TSC clocks / usec, not used here */ variable
27 EXPORT_SYMBOL(cpu_khz);
237 static void set_cyc2ns_scale(unsigned long cpu_khz, int cpu) in set_cyc2ns_scale() argument
246 if (!cpu_khz) in set_cyc2ns_scale()
259 clocks_calc_mult_shift(&data->cyc2ns_mul, &data->cyc2ns_shift, cpu_khz, in set_cyc2ns_scale()
830 unsigned long cpu_khz_old = cpu_khz; in recalibrate_cpu_khz()
834 cpu_khz = tsc_khz; in recalibrate_cpu_khz()
837 cpu_khz_old, cpu_khz); in recalibrate_cpu_khz()
1196 cpu_khz = tsc_khz; in tsc_init()
1205 (unsigned long)cpu_khz / 1000, in tsc_init()
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| /linux-4.4.14/drivers/cpufreq/ |
| D | sa1110-cpufreq.c | 146 sdram_calculate_timing(struct sdram_info *sd, u_int cpu_khz, in sdram_calculate_timing() argument
151 mem_khz = cpu_khz / 2; in sdram_calculate_timing()
216 sdram_update_refresh(u_int cpu_khz, struct sdram_params *sdram) in sdram_update_refresh() argument
219 u_int dri = ns_to_cycles(ns_row, cpu_khz / 2) / 32; in sdram_update_refresh()
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| D | longrun.c | 204 *high_freq = (cpu_khz / 1000); in longrun_determine_freqs()
240 ebx = (((cpu_khz / 1000) * ecx) / 100); /* to MHz */ in longrun_determine_freqs()
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| D | cpufreq-nforce2.c | 327 if (!cpu_khz) { in nforce2_cpu_init()
333 fid = cpu_khz / (fsb * 100); in nforce2_cpu_init()
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| D | gx-suspmod.c | 412 else if (cpu_khz) in cpufreq_gx_cpu_init()
413 maxfreq = cpu_khz; in cpufreq_gx_cpu_init()
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| D | powernow-k6.c | 163 khz = cpu_khz; in powernow_k6_cpu_init()
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| D | speedstep-lib.c | 186 return cpu_khz; in pentium4_get_frequency()
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| D | e_powersaver.c | 294 fsb = cpu_khz / current_multiplier; in eps_cpu_init()
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| D | acpi-cpufreq.c | 498 if (cpu_khz) { in acpi_cpufreq_guess_freq()
507 if ((2 * cpu_khz) > (freqn + freq)) { in acpi_cpufreq_guess_freq()
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| D | powernow-k7.c | 617 fsb = (10 * cpu_khz) / fid_codes[fidvidstatus.bits.CFID]; in powernow_cpu_init()
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| D | longhaul.c | 411 int speed = cpu_khz / 1000; in guess_fsb()
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| /linux-4.4.14/arch/x86/include/asm/ |
| D | tsc.h | 17 extern unsigned int cpu_khz;
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| /linux-4.4.14/arch/x86/kernel/apic/ |
| D | hw_nmi.c | 26 return (u64)(cpu_khz) * 1000 * watchdog_thresh; in hw_nmi_get_sample_period()
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| D | apic.c | 1220 long long max_loops = cpu_khz ? cpu_khz : 1000000; in setup_local_APIC()
1306 if (cpu_has_tsc && cpu_khz) { in setup_local_APIC()
1308 max_loops = (cpu_khz << 10) - (ntsc - tsc); in setup_local_APIC()
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| /linux-4.4.14/drivers/oprofile/ |
| D | nmi_timer_int.c | 131 period = (u64)cpu_khz * 1000; in nmi_timer_setup()
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| /linux-4.4.14/arch/x86/kernel/cpu/ |
| D | proc.c | 84 freq = cpu_khz; in show_cpuinfo()
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| /linux-4.4.14/kernel/sched/ |
| D | debug.c | 274 unsigned int freq = cpu_khz ? : 1; in print_cpu()
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