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Searched refs:lapic_timer_period (Results 1 – 7 of 7) sorted by relevance

/Linux-v5.4/arch/x86/kernel/apic/
Dapic.c198 unsigned int lapic_timer_period = 0; variable
504 __setup_APIC_LVTT(lapic_timer_period, oneshot, 1); in lapic_timer_set_periodic_oneshot()
808 if (!lapic_timer_period) in lapic_init_clockevent()
812 lapic_clockevent.mult = div_sc(lapic_timer_period/APIC_DIVISOR, in lapic_init_clockevent()
852 return lapic_timer_period == 0; in apic_needs_pit()
874 lapic_timer_period); in calibrate_APIC_clock()
955 lapic_timer_period = (delta * APIC_DIVISOR) / LAPIC_CAL_LOOPS; in calibrate_APIC_clock()
961 lapic_timer_period); in calibrate_APIC_clock()
972 lapic_timer_period / (1000000 / HZ), in calibrate_APIC_clock()
973 lapic_timer_period % (1000000 / HZ)); in calibrate_APIC_clock()
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/Linux-v5.4/arch/x86/kernel/cpu/
Dmshyperv.c276 lapic_timer_period = hv_lapic_frequency; in ms_hyperv_init_platform()
278 lapic_timer_period); in ms_hyperv_init_platform()
Dvmware.c199 lapic_timer_period = ecx / HZ; in vmware_platform_setup()
/Linux-v5.4/arch/x86/kernel/
Dtsc_msr.c112 lapic_timer_period = (freq * 1000) / HZ; in cpu_khz_from_msr()
Djailhouse.c48 lapic_timer_period = setup_data.apic_khz * (1000 / HZ); in jailhouse_timer_init()
Dtsc.c682 lapic_timer_period = crystal_khz * 1000 / HZ; in native_calibrate_tsc()
/Linux-v5.4/arch/x86/include/asm/
Dapic.h56 extern unsigned int lapic_timer_period;