Lines Matching refs:tsc_shift
1012 * nsec = (ticks - tsc_timestamp) * tsc_to_system_mul * 2^(tsc_shift-32)
1020 * ticks * scale / 2^64 = ticks * tsc_to_system_mul * 2^(tsc_shift-32) / 100
1021 * scale / 2^64 = tsc_to_system_mul * 2^(tsc_shift-32) / 100
1022 * scale = tsc_to_system_mul * 2^(32+tsc_shift) / 100
1025 * nsec = ticks * tsc_to_system_mul * 2^(tsc_shift-32)
1026 * - tsc_timestamp * tsc_to_system_mul * 2^(tsc_shift-32)
1028 * nsec/100 = ticks * tsc_to_system_mul * 2^(tsc_shift-32) / 100
1029 * - tsc_timestamp * tsc_to_system_mul * 2^(tsc_shift-32) / 100
1032 * Replace tsc_to_system_mul * 2^(tsc_shift-32) / 100 by scale / 2^64:
1052 * tsc_to_system_mul * 2^(tsc_shift+32) / 100 >= 2^64
1053 * tsc_to_system_mul / 100 >= 2^(32-tsc_shift)
1054 * tsc_to_system_mul >= 100 * 2^(32-tsc_shift)
1056 max_mul = 100ull << (32 - hv_clock->tsc_shift);
1065 mul_u64_u32_div(1ULL << (32 + hv_clock->tsc_shift),