app/testpmd: VMDq and DCB updates

[dpdk.git] / app / test-pmd / parameters.c

diff --git a/app/test-pmd/parameters.c b/app/test-pmd/parameters.c
index 67e3ad3..dbcc113 100644 (file)
--- a/app/test-pmd/parameters.c
+++ b/app/test-pmd/parameters.c
@@ -178,6 +178,8 @@ usage(char* progname)
        printf("  --rx-queue-stats-mapping=(port,queue,mapping)[,(port,queue,mapping]: "
               "rx queues statistics counters mapping "
               "(0 <= mapping <= %d).\n", RTE_ETHDEV_QUEUE_STAT_CNTRS - 1);
+       printf("  --no-flush-rx:  avoids flushing all rx streams before"
+              " starts forwarding\n");
 }
 
 static int
@@ -513,6 +515,7 @@ launch_args_parse(int argc, char** argv)
                { "rxfreet",                    1, 0, 0 },
                { "tx-queue-stats-mapping",     1, 0, 0 },
                { "rx-queue-stats-mapping",     1, 0, 0 },
+               { "no-flush-rx",        0, 0, 0 },
                { 0, 0, 0, 0 },
        };
 
@@ -933,6 +936,9 @@ launch_args_parse(int argc, char** argv)
                                                 "invalid RX queue statistics mapping config entered\n");
                                }
                        }
+                       if (!strcmp(lgopts[opt_idx].name, "no-flush-rx"))
+                               no_flush_rx = 1;
+
                        break;
                case 'h':
                        usage(argv[0]);