Home
last modified time | relevance | path

Searched refs:cpu_khz (Results 1 – 17 of 17) sorted by relevance

/linux-4.1.27/arch/x86/kernel/
Dtsc.c26 unsigned int __read_mostly cpu_khz; /* TSC clocks / usec, not used here */ variable
27 EXPORT_SYMBOL(cpu_khz);
238 static void set_cyc2ns_scale(unsigned long cpu_khz, int cpu) in set_cyc2ns_scale() argument
247 if (!cpu_khz) in set_cyc2ns_scale()
262 cpu_khz); in set_cyc2ns_scale()
812 unsigned long cpu_khz_old = cpu_khz; in recalibrate_cpu_khz()
816 cpu_khz = tsc_khz; in recalibrate_cpu_khz()
819 cpu_khz_old, cpu_khz); in recalibrate_cpu_khz()
1178 cpu_khz = tsc_khz; in tsc_init()
1187 (unsigned long)cpu_khz / 1000, in tsc_init()
[all …]
/linux-4.1.27/drivers/cpufreq/
Dsa1110-cpufreq.c146 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()
Dlongrun.c204 *high_freq = (cpu_khz / 1000); in longrun_determine_freqs()
240 ebx = (((cpu_khz / 1000) * ecx) / 100); /* to MHz */ in longrun_determine_freqs()
Dcpufreq-nforce2.c327 if (!cpu_khz) { in nforce2_cpu_init()
333 fid = cpu_khz / (fsb * 100); in nforce2_cpu_init()
Dgx-suspmod.c412 else if (cpu_khz) in cpufreq_gx_cpu_init()
413 maxfreq = cpu_khz; in cpufreq_gx_cpu_init()
Dpowernow-k6.c163 khz = cpu_khz; in powernow_k6_cpu_init()
Dspeedstep-lib.c186 return cpu_khz; in pentium4_get_frequency()
De_powersaver.c294 fsb = cpu_khz / current_multiplier; in eps_cpu_init()
Dacpi-cpufreq.c487 if (cpu_khz) { in acpi_cpufreq_guess_freq()
496 if ((2 * cpu_khz) > (freqn + freq)) { in acpi_cpufreq_guess_freq()
Dpowernow-k7.c617 fsb = (10 * cpu_khz) / fid_codes[fidvidstatus.bits.CFID]; in powernow_cpu_init()
Dlonghaul.c411 int speed = cpu_khz / 1000; in guess_fsb()
/linux-4.1.27/arch/x86/include/asm/
Dtsc.h17 extern unsigned int cpu_khz;
/linux-4.1.27/arch/x86/kernel/apic/
Dhw_nmi.c26 return (u64)(cpu_khz) * 1000 * watchdog_thresh; in hw_nmi_get_sample_period()
Dapic.c1216 long long max_loops = cpu_khz ? cpu_khz : 1000000; in setup_local_APIC()
1302 if (cpu_has_tsc && cpu_khz) { in setup_local_APIC()
1304 max_loops = (cpu_khz << 10) - (ntsc - tsc); in setup_local_APIC()
/linux-4.1.27/drivers/oprofile/
Dnmi_timer_int.c131 period = (u64)cpu_khz * 1000; in nmi_timer_setup()
/linux-4.1.27/arch/x86/kernel/cpu/
Dproc.c83 freq = cpu_khz; in show_cpuinfo()
/linux-4.1.27/kernel/sched/
Ddebug.c283 unsigned int freq = cpu_khz ? : 1; in print_cpu()