prev_tsc 492 arch/x86/kernel/tsc.c u64 tsc = 0, prev_tsc = 0; prev_tsc 497 arch/x86/kernel/tsc.c prev_tsc = tsc; prev_tsc 500 arch/x86/kernel/tsc.c *deltap = get_cycles() - prev_tsc; prev_tsc 248 drivers/cpufreq/intel_pstate.c u64 prev_tsc; prev_tsc 1714 drivers/cpufreq/intel_pstate.c if (cpu->prev_mperf == mperf || cpu->prev_tsc == tsc) { prev_tsc 1727 drivers/cpufreq/intel_pstate.c cpu->sample.tsc -= cpu->prev_tsc; prev_tsc 1731 drivers/cpufreq/intel_pstate.c cpu->prev_tsc = tsc;