app/testpmd: fix MPLSoUDP encapsulation

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

diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c
index 1275074..8630be6 100644 (file)
--- a/app/test-pmd/cmdline.c
+++ b/app/test-pmd/cmdline.c
@@ -15804,10 +15804,9 @@ static void cmd_set_mplsoudp_encap_parsed(void *parsed_result,
        struct cmd_set_mplsoudp_encap_result *res = parsed_result;
        union {
                uint32_t mplsoudp_label;
-               uint8_t label[3];
+               uint8_t label[4];
        } id = {
-               .mplsoudp_label =
-                       rte_cpu_to_be_32(res->label) & RTE_BE32(0x00ffffff),
+               .mplsoudp_label = rte_cpu_to_be_32(res->label<<12),
        };
 
        if (strcmp(res->mplsoudp, "mplsoudp_encap") == 0)
@@ -15820,7 +15819,7 @@ static void cmd_set_mplsoudp_encap_parsed(void *parsed_result,
                mplsoudp_encap_conf.select_ipv4 = 0;
        else
                return;
-       rte_memcpy(mplsoudp_encap_conf.label, &id.label[1], 3);
+       rte_memcpy(mplsoudp_encap_conf.label, &id.label, 3);
        mplsoudp_encap_conf.udp_src = rte_cpu_to_be_16(res->udp_src);
        mplsoudp_encap_conf.udp_dst = rte_cpu_to_be_16(res->udp_dst);
        if (mplsoudp_encap_conf.select_ipv4) {