Lines Matching defs:delta
140 /* How many samples to sum before calculating average IMU report delta */
477 unsigned int imu_last_pkt_ms; /* used to calc imu report delta */
478 /* the following are used to track the average imu report time delta */
1117 * time delta between IMU input reports. In testing, this value has
1123 * Keeping track of the average report delta allows us to submit our
1137 unsigned int delta = msecs - last_msecs;
1141 /* avg imu report delta housekeeping */
1142 ctlr->imu_delta_samples_sum += delta;
1155 hid_warn(ctlr->hdev, "calculated avg imu delta of 0\n");
1160 "imu_report: ms=%u last_ms=%u delta=%u avg_delta=%u\n",
1161 msecs, last_msecs, delta, ctlr->imu_avg_delta_ms);
1165 dropped_pkts = (delta - min(delta, dropped_threshold)) /
1173 "delta=%u avg_delta=%u\n",
1174 delta, ctlr->imu_avg_delta_ms);
1421 * Was this input report a reasonable time delta compared to the prior
1436 * delta requirement.