Lines Matching +full:2 +full:ppm
11 * the Free Software Foundation, either version 2 of the License, or
86 tmp = (ts_to_nsec(start) + ts_to_nsec(end))/2;
113 long long eppm, ppm;
130 ppm = ((long long)tickval * MILLION)/systick - MILLION;
131 printf("Estimating tick (act: %ld usec, %lld ppm): ", tickval, ppm);
134 printf("%lld usec, %lld ppm", systick + (systick * eppm / MILLION), eppm);
147 * Here we use 100ppm difference as an error bound.
151 * with the adjustment, resulting in > 10ppm error during
152 * a 10% adjustment. 100ppm also gives us more breathing
155 if (llabs(eppm - ppm) > 100) {