Searched refs:tsc_now (Results 1 - 4 of 4) sorted by relevance

/linux-master/drivers/thermal/intel/
H A Dintel_powerclamp.c434 u64 msr_now, tsc_now; local
439 tsc_now = rdtsc();
444 else if (tsc_now-tsc_last) {
446 do_div(val64, (tsc_now-tsc_last));
452 tsc_last = tsc_now;
504 u64 tsc_now; local
508 tsc_now = rdtsc();
514 if (tsc_now - tsc_last) {
516 do_div(val64, (tsc_now - tsc_last));
523 tsc_last = tsc_now;
[all...]
/linux-master/arch/x86/kernel/
H A Dtsc.c144 static void __set_cyc2ns_scale(unsigned long khz, int cpu, unsigned long long tsc_now) argument
150 ns_now = cycles_2_ns(tsc_now);
172 mul_u64_u32_shr(tsc_now, data.cyc2ns_mul, data.cyc2ns_shift);
182 static void set_cyc2ns_scale(unsigned long khz, int cpu, unsigned long long tsc_now) argument
190 __set_cyc2ns_scale(khz, cpu, tsc_now);
234 u64 tsc_now = rdtsc(); local
237 return __cycles_2_ns(tsc_now);
/linux-master/arch/x86/kernel/cpu/
H A Dvmware.c159 unsigned long long tsc_now = rdtsc(); local
163 d->cyc2ns_offset = mul_u64_u32_shr(tsc_now, d->cyc2ns_mul,
/linux-master/arch/x86/kernel/apic/
H A Dapic.c843 u64 tsc_now = rdtsc(); local
844 if ((tsc_now - tsc_start) >= tsc_perj) {

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