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Searched refs:tsc_shift (Results 1 – 5 of 5) sorted by relevance

/freebsd-13.1/sys/x86/x86/
H A Dpvclock.c97 if (ti->tsc_shift < 0) in pvclock_tsc_freq()
98 freq <<= -ti->tsc_shift; in pvclock_tsc_freq()
100 freq >>= ti->tsc_shift; in pvclock_tsc_freq()
115 ti->tsc_to_system_mul, ti->tsc_shift); in pvclock_read_time_info()
H A Dtsc.c80 static int tsc_shift = 1; variable
81 SYSCTL_INT(_kern_timecounter, OID_AUTO, tsc_shift, CTLFLAG_RDTUN,
82 &tsc_shift, 0, "Shift to pre-apply for the maximum TSC frequency");
653 max_freq >>= tsc_shift; in init_TSC_tc()
/freebsd-13.1/sys/x86/include/
H A Dpvclock.h46 int8_t tsc_shift; member
/freebsd-13.1/lib/libc/x86/sys/
H A D__vdso_gettc.c337 ti->tsc_to_system_mul, ti->tsc_shift); in __vdso_pvclock_gettc()
/freebsd-13.1/sys/xen/interface/
H A Dxen.h682 int8_t tsc_shift; member