uint32_t cmdtype;
static uint32_t vlan_cmd[2] = {0, E1000_ADVTXD_DCMD_VLE};
static uint32_t tso_cmd[2] = {0, E1000_ADVTXD_DCMD_TSE};
uint32_t cmdtype;
static uint32_t vlan_cmd[2] = {0, E1000_ADVTXD_DCMD_VLE};
static uint32_t tso_cmd[2] = {0, E1000_ADVTXD_DCMD_TSE};