tsc_delta 3514 arch/x86/kvm/x86.c s64 tsc_delta = !vcpu->arch.last_host_tsc ? 0 : tsc_delta 3516 arch/x86/kvm/x86.c if (tsc_delta < 0) tsc_delta 1478 tools/perf/util/intel-pt-decoder/intel-pt-decoder.c uint64_t tot_cyc_cnt, tsc_delta; tsc_delta 1488 tools/perf/util/intel-pt-decoder/intel-pt-decoder.c tsc_delta = decoder->timestamp - decoder->cyc_cnt_timestamp; tsc_delta 1489 tools/perf/util/intel-pt-decoder/intel-pt-decoder.c tot_cyc_cnt = tsc_delta * decoder->tsc_to_cyc + decoder->base_cyc_cnt;