freq_error1       150 tools/testing/selftests/timers/freq-step.c 	double freq_error1, freq_error2;
freq_error1       181 tools/testing/selftests/timers/freq-step.c 	freq_error1 = slope * (1.0 - mono_freq_offset) - mono_freq_offset -
freq_error1       191 tools/testing/selftests/timers/freq-step.c 	       1e6 * freq_error1, 1e9 * stddev1, 1e9 * max1,