MINOR: quic: Dump TX in flight bytes vs window values ratio.

Display the ratio of the numbers of bytes in flight by packet number spaces
versus the current window values in percent.

diff --git a/src/quic_cli.c b/src/quic_cli.c
index d5eda2e6a04a6dac9a4e73c3a7ec1163bd4e26ba..3a1923e6c42f5fcbd4d06d9d42e386cd4a1e0874 100644 (file)
--- a/src/quic_cli.c
+++ b/src/quic_cli.c
@@ -282,20 +282,23 @@ static void dump_quic_full(struct show_quic_ctx *ctx, struct quic_conn *qc)
        if (ctx->fields & QUIC_DUMP_FLD_PKTNS) {
                pktns = qc->ipktns;
                if (pktns) {
-                       chunk_appendf(&trash, "  [initl] rx.ackrng=%-6zu tx.inflight=%-6zu\n",
-                                     pktns->rx.arngs.sz, pktns->tx.in_flight);
+                       chunk_appendf(&trash, "  [initl] rx.ackrng=%-6zu tx.inflight=%-6zu(%ld%%)\n",
+                                     pktns->rx.arngs.sz, pktns->tx.in_flight,
+                                     pktns->tx.in_flight * 100 / qc->path->cwnd);
                }
 
                pktns = qc->hpktns;
                if (pktns) {
-                       chunk_appendf(&trash, "  [hndshk] rx.ackrng=%-6zu tx.inflight=%-6zu\n",
-                                     pktns->rx.arngs.sz, pktns->tx.in_flight);
+                       chunk_appendf(&trash, "  [hndshk] rx.ackrng=%-6zu tx.inflight=%-6zu(%ld%%)\n",
+                                     pktns->rx.arngs.sz, pktns->tx.in_flight,
+                                     pktns->tx.in_flight * 100 / qc->path->cwnd);
                }
 
                pktns = qc->apktns;
                if (pktns) {
-                       chunk_appendf(&trash, "  [01rtt] rx.ackrng=%-6zu tx.inflight=%-6zu\n",
-                                     pktns->rx.arngs.sz, pktns->tx.in_flight);
+                       chunk_appendf(&trash, "  [01rtt] rx.ackrng=%-6zu tx.inflight=%-6zu(%ld%%)\n",
+                                     pktns->rx.arngs.sz, pktns->tx.in_flight,
+                                     pktns->tx.in_flight * 100 / qc->path->cwnd);
                }
        }