app/testpmd: VXLAN Tx checksum offload

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

diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c
index da5d272..757c399 100644 (file)
--- a/app/test-pmd/cmdline.c
+++ b/app/test-pmd/cmdline.c
@@ -310,13 +310,17 @@ static void cmd_help_long_parsed(void *parsed_result,
                        "    Disable hardware insertion of a VLAN header in"
                        " packets sent on a port.\n\n"
 
-                       "tx_checksum set mask (port_id)\n"
+                       "tx_checksum set (mask) (port_id)\n"
                        "    Enable hardware insertion of checksum offload with"
-                       " the 4-bit mask, 0~0xf, in packets sent on a port.\n"
+                       " the 8-bit mask, 0~0xff, in packets sent on a port.\n"
                        "        bit 0 - insert ip   checksum offload if set\n"
                        "        bit 1 - insert udp  checksum offload if set\n"
                        "        bit 2 - insert tcp  checksum offload if set\n"
                        "        bit 3 - insert sctp checksum offload if set\n"
+                       "        bit 4 - insert inner ip  checksum offload if set\n"
+                       "        bit 5 - insert inner udp checksum offload if set\n"
+                       "        bit 6 - insert inner tcp checksum offload if set\n"
+                       "        bit 7 - insert inner sctp checksum offload if set\n"
                        "    Please check the NIC datasheet for HW limits.\n\n"
 
                        "set fwd (%s)\n"
@@ -2763,8 +2767,9 @@ cmdline_parse_inst_t cmd_tx_cksum_set = {
        .f = cmd_tx_cksum_set_parsed,
        .data = NULL,
        .help_str = "enable hardware insertion of L3/L4checksum with a given "
-       "mask in packets sent on a port, the bit mapping is given as, Bit 0 for ip"
-       "Bit 1 for UDP, Bit 2 for TCP, Bit 3 for SCTP",
+       "mask in packets sent on a port, the bit mapping is given as, Bit 0 for ip, "
+       "Bit 1 for UDP, Bit 2 for TCP, Bit 3 for SCTP, Bit 4 for inner ip, "
+       "Bit 5 for inner UDP, Bit 6 for inner TCP, Bit 7 for inner SCTP",
        .tokens = {
                (void *)&cmd_tx_cksum_set_tx_cksum,
                (void *)&cmd_tx_cksum_set_set,