tc: fq_codel: add drop_batch parameter

[mirror_iproute2.git] / tc / q_sfq.c

diff --git a/tc/q_sfq.c b/tc/q_sfq.c
index eee31ec54d331976abcda8d7b2b995aa43794f73..2b9bbcd230b9b21d0614576ac235adc8a074175d 100644 (file)
--- a/tc/q_sfq.c
+++ b/tc/q_sfq.c
@@ -26,12 +26,13 @@
 
 static void explain(void)
 {
-       fprintf(stderr, "Usage: ... sfq [ limit NUMBER ] [ perturb SECS ] [ quantum BYTES ]\n");
-       fprintf(stderr, "               [ divisor NUMBER ] [ flows NUMBER] [ depth NUMBER ]\n");
-       fprintf(stderr, "               [ headdrop ]\n");
-       fprintf(stderr, "               [ redflowlimit BYTES ] [ min BYTES ] [ max BYTES ]\n");
-       fprintf(stderr, "               [ avpkt BYTES ] [ burst PACKETS ] [ probability P ]\n");
-       fprintf(stderr, "               [ ecn ] [ harddrop ]\n");
+       fprintf(stderr,
+               "Usage: ... sfq [ limit NUMBER ] [ perturb SECS ] [ quantum BYTES ]\n"
+               "               [ divisor NUMBER ] [ flows NUMBER] [ depth NUMBER ]\n"
+               "               [ headdrop ]\n"
+               "               [ redflowlimit BYTES ] [ min BYTES ] [ max BYTES ]\n"
+               "               [ avpkt BYTES ] [ burst PACKETS ] [ probability P ]\n"
+               "               [ ecn ] [ harddrop ]\n");
 }
 
 static int sfq_parse_opt(struct qdisc_util *qu, int argc, char **argv, struct nlmsghdr *n, const char *dev)
@@ -216,35 +217,53 @@ static int sfq_print_opt(struct qdisc_util *qu, FILE *f, struct rtattr *opt)
        if (RTA_PAYLOAD(opt) >= sizeof(*qopt_ext))
                qopt_ext = RTA_DATA(opt);
        qopt = RTA_DATA(opt);
-       fprintf(f, "limit %up ", qopt->limit);
-       fprintf(f, "quantum %s ", sprint_size(qopt->quantum, b1));
+
+       print_uint(PRINT_ANY, "limit", "limit %up ", qopt->limit);
+       print_uint(PRINT_JSON, "quantum", NULL, qopt->quantum);
+       print_string(PRINT_FP, NULL, "quantum %s ",
+                    sprint_size(qopt->quantum, b1));
+
        if (qopt_ext && qopt_ext->depth)
-               fprintf(f, "depth %u ", qopt_ext->depth);
+               print_uint(PRINT_ANY, "depth", "depth %u ", qopt_ext->depth);
        if (qopt_ext && qopt_ext->headdrop)
-               fprintf(f, "headdrop ");
+               print_bool(PRINT_ANY, "headdrop", "headdrop ", true);
+       if (show_details)
+               print_uint(PRINT_ANY, "flows", "flows %u ", qopt->flows);
+
+       print_uint(PRINT_ANY, "divisor", "divisor %u ", qopt->divisor);
 
-       if (show_details) {
-               fprintf(f, "flows %u/%u ", qopt->flows, qopt->divisor);
-       }
-       fprintf(f, "divisor %u ", qopt->divisor);
        if (qopt->perturb_period)
-               fprintf(f, "perturb %dsec ", qopt->perturb_period);
+               print_int(PRINT_ANY, "perturb", "perturb %dsec ",
+                          qopt->perturb_period);
        if (qopt_ext && qopt_ext->qth_min) {
-               fprintf(f, "\n ewma %u ", qopt_ext->Wlog);
-               fprintf(f, "min %s max %s probability %g ",
-                       sprint_size(qopt_ext->qth_min, b2),
-                       sprint_size(qopt_ext->qth_max, b3),
-                       qopt_ext->max_P / pow(2, 32));
+               print_uint(PRINT_ANY, "ewma", "ewma %u ", qopt_ext->Wlog);
+               print_uint(PRINT_JSON, "min", NULL, qopt_ext->qth_min);
+               print_string(PRINT_FP, NULL, "min %s ",
+                            sprint_size(qopt_ext->qth_min, b2));
+               print_uint(PRINT_JSON, "max", NULL, qopt_ext->qth_max);
+               print_string(PRINT_FP, NULL, "max %s ",
+                            sprint_size(qopt_ext->qth_max, b3));
+               print_float(PRINT_ANY, "probability", "probability %lg ",
+                           qopt_ext->max_P / pow(2, 32));
                tc_red_print_flags(qopt_ext->flags);
                if (show_stats) {
-                       fprintf(f, "\n prob_mark %u prob_mark_head %u prob_drop %u",
-                               qopt_ext->stats.prob_mark,
-                               qopt_ext->stats.prob_mark_head,
-                               qopt_ext->stats.prob_drop);
-                       fprintf(f, "\n forced_mark %u forced_mark_head %u forced_drop %u",
-                               qopt_ext->stats.forced_mark,
-                               qopt_ext->stats.forced_mark_head,
-                               qopt_ext->stats.forced_drop);
+                       print_nl();
+                       print_uint(PRINT_ANY, "prob_mark", "  prob_mark %u",
+                                  qopt_ext->stats.prob_mark);
+                       print_uint(PRINT_ANY, "prob_mark_head",
+                                  " prob_mark_head %u",
+                                  qopt_ext->stats.prob_mark_head);
+                       print_uint(PRINT_ANY, "prob_drop", " prob_drop %u",
+                                  qopt_ext->stats.prob_drop);
+                       print_nl();
+                       print_uint(PRINT_ANY, "forced_mark",
+                                  "  forced_mark %u",
+                                  qopt_ext->stats.forced_mark);
+                       print_uint(PRINT_ANY, "forced_mark_head",
+                                  " forced_mark_head %u",
+                                  qopt_ext->stats.forced_mark_head);
+                       print_uint(PRINT_ANY, "forced_drop", " forced_drop %u",
+                                  qopt_ext->stats.forced_drop);
                }
        }
        return 0;
@@ -261,8 +280,8 @@ static int sfq_print_xstats(struct qdisc_util *qu, FILE *f,
                return -1;
        st = RTA_DATA(xstats);
 
-       fprintf(f, " allot %d ", st->allot);
-       fprintf(f, "\n");
+       print_int(PRINT_ANY, "allot", "  allot %d", st->allot);
+
        return 0;
 }