diff options
Diffstat (limited to 'vnet/vnet/devices/dpdk/init.c')
| -rw-r--r-- | vnet/vnet/devices/dpdk/init.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/vnet/vnet/devices/dpdk/init.c b/vnet/vnet/devices/dpdk/init.c index b91fe3c1..28a661f5 100644 --- a/vnet/vnet/devices/dpdk/init.c +++ b/vnet/vnet/devices/dpdk/init.c @@ -1008,6 +1008,12 @@ dpdk_config (vlib_main_t * vm, unformat_input_t * input) no_huge = 1; } + else if (unformat (input, "enable-tcp-udp-checksum")) + { + dm->buffer_flags_template &= + ~(IP_BUFFER_L4_CHECKSUM_CORRECT | IP_BUFFER_L4_CHECKSUM_COMPUTED); + } + else if (unformat (input, "decimal-interface-names")) dm->interface_name_format_decimal = 1; @@ -1767,6 +1773,12 @@ _(rte_nicvf_pmd_init) dm->vhost_coalesce_frames = 32; dm->vhost_coalesce_time = 1e-3; + /* Default vlib_buffer_t flags, DISABLES tcp/udp checksumming... */ + dm->buffer_flags_template = + (VLIB_BUFFER_TOTAL_LENGTH_VALID + | IP_BUFFER_L4_CHECKSUM_COMPUTED + | IP_BUFFER_L4_CHECKSUM_CORRECT); + /* init CLI */ if ((error = vlib_call_init_function (vm, dpdk_cli_init))) return error; |