Lines Matching refs:time
3 * This program demonstrates how the various time stamping features in
9 * Outgoing packets are time stamped with SO_TIMESTAMPING with or
12 * Incoming packets are time stamped with SO_TIMESTAMPING with or
13 * without hardware support, SIOCGSTAMP[NS] (per-socket time stamp) and
25 #include <sys/time.h>
53 " SO_TIMESTAMP - normal software time stamping, ms resolution\n"
54 " SO_TIMESTAMPNS - more accurate software time stamping\n"
55 " SOF_TIMESTAMPING_TX_HARDWARE - hardware time stamping of outgoing packets\n"
57 " SOF_TIMESTAMPING_RX_HARDWARE - hardware time stamping of incoming packets\n"
59 " SOF_TIMESTAMPING_SOFTWARE - request reporting of software time stamps\n"
60 " SOF_TIMESTAMPING_RAW_HARDWARE - request reporting of raw HW time stamps\n"
61 " SIOCGSTAMP - check last socket time stamp\n"
62 " SIOCGSTAMPNS - more accurate socket time stamp\n");
378 printf("SIOCSHWTSTAMP: disabling hardware time stamping not possible\n");
415 /* set socket options for time stamping */