CPUF_CONST_TSC
if ((ci->ci_flags & CPUF_CONST_TSC) == 0 ||
atomic_setbits_int(&ci->ci_flags, CPUF_CONST_TSC);
atomic_setbits_int(&ci->ci_flags, CPUF_CONST_TSC);
atomic_setbits_int(&ci->ci_flags, CPUF_CONST_TSC);
!(ci->ci_flags & CPUF_CONST_TSC) ||
!(ci->ci_flags & CPUF_CONST_TSC) ||
ci->ci_flags |= CPUF_CONST_TSC;
ci->ci_flags |= CPUF_CONST_TSC;
if ((ci->ci_flags & CPUF_CONST_TSC) == 0 ||