| /linux/tools/perf/util/ |
| H A D | bpf-trace-summary.c | 77 double variance, average; in rel_stddev() local
84 variance = stat->squared_sum; in rel_stddev()
85 variance -= (stat->total_time * stat->total_time) / stat->count; in rel_stddev()
86 variance /= stat->count - 1; in rel_stddev()
88 return 100 * sqrt(variance / stat->count) / average; in rel_stddev()
|
| H A D | stat.c | 59 double variance, variance_mean; in stddev_stats() local
64 variance = stats->M2 / (stats->n - 1); in stddev_stats()
65 variance_mean = variance / stats->n; in stddev_stats()
|
| H A D | stat-display.c | 195 json_out(os, "\"variance\" : %.2f", pct); in print_noise_pct_json()
|
| /linux/net/sunrpc/ |
| H A D | timer.c | 7 * Based on packet round-trip and variance estimator algorithms described
86 /* Set lower bound on the variance */ in rpc_update_rtt()
|
| /linux/drivers/net/wireless/broadcom/b43/ |
| H A D | tables_nphy.h | 147 #define B43_NTAB_NOISEVAR_R3 B43_NTAB32(16, 0) /* noise variance */
171 #define B43_NTAB_NOISEVAR_R7 B43_NTAB32(16, 0) /* noise variance */
|
| /linux/drivers/platform/x86/ |
| H A D | hdaps.c | 37 #define HDAPS_PORT_YVAR 0x1617 /* y-axis variance (what is this?) */
38 #define HDAPS_PORT_XVAR 0x1619 /* x-axis variance (what is this?) */
445 static DEVICE_ATTR(variance, 0444, hdaps_variance_show, NULL);
|
| /linux/Documentation/netlink/specs/ |
| H A D | tcp_metrics.yaml | 102 Round Trip Time VARiance (RTT), in msecs with 2 bits fractional
|
| /linux/tools/perf/Documentation/ |
| H A D | perf-stat.txt | 638 - optional variance if multiple values are collected with -r
663 - variance : optional variance if multiple values are collected (with -r)
|
| /linux/drivers/input/rmi4/ |
| H A D | rmi_f54.c | 47 * @F54_8BIT_IMAGE: Normalized 8-Bit Image Report. The capacitance variance
50 * @F54_16BIT_IMAGE: Normalized 16-Bit Image Report. The capacitance variance
|
| /linux/drivers/iio/light/ |
| H A D | apds9306.c | 142 * @int_thresh_var_en: Interrupt variance threshold regfield
145 * @int_thresh_var_val: Interrupt threshold variance value regfield
|
| /linux/tools/testing/selftests/net/ |
| H A D | so_txtime.c | 138 fprintf(stderr, "exceeds variance (%d us)\n", cfg_variance_us); in do_recv_one()
|
| H A D | msg_zerocopy.c | 131 fprintf(stderr, "cpu: unable to pin, may increase variance.\n"); in do_setcpu()
|
| /linux/tools/perf/tests/shell/ |
| H A D | stat.sh | 452 echo "stat -r test [Failed - missing variance]"
|
| /linux/drivers/media/dvb-frontends/ |
| H A D | nxt200x.c | 789 /* setup to read cluster variance */ in nxt200x_read_signal_strength()
810 /* setup to read cluster variance */ in nxt200x_read_snr()
|
| /linux/fs/xfs/scrub/ |
| H A D | fscounters.c | 560 * If ifree exceeds icount by more than the minimum variance then in xchk_fscounters()
|
| /linux/drivers/regulator/ |
| H A D | qcom_spmi-regulator.c | 334 * adjust the step rate in order to account for oscillator variance.
355 * used to adjust the step rate in order to account for oscillator variance.
|
| /linux/drivers/net/wireless/intel/iwlegacy/ |
| H A D | 4965.c | 1618 /* Adjust Txpower only if temperature variance is greater than threshold. */
|
| H A D | 3945.c | 1094 /* Adjust Txpower only if temperature variance is greater than threshold.
|
| /linux/kernel/trace/ |
| H A D | ftrace.c | 587 * Variance formula: in function_stat_show()
|
| /linux/net/ipv4/ |
| H A D | tcp_input.c | 1181 * 1. If rtt variance happened to be less 50msec, it is hallucination. in tcp_set_rto()
|
| /linux/kernel/sched/ |
| H A D | fair.c | 10476 * account the variance of the tasks' load and to return true if the available
|