diff options
Diffstat (limited to 'src/plugins/memif/memif_test.c')
| -rw-r--r-- | src/plugins/memif/memif_test.c | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/src/plugins/memif/memif_test.c b/src/plugins/memif/memif_test.c index 07d68924b86..e8fb37c949f 100644 --- a/src/plugins/memif/memif_test.c +++ b/src/plugins/memif/memif_test.c @@ -325,6 +325,121 @@ static void vl_api_memif_create_reply_t_handler vam->regenerate_interface_table = 1; } +/* memif-create_v2 API */ +static int +api_memif_create_v2 (vat_main_t *vam) +{ + unformat_input_t *i = vam->input; + vl_api_memif_create_v2_t *mp; + u32 id = 0; + u32 socket_id = 0; + u8 *secret = 0; + u8 role = 1; + u32 ring_size = 0; + u8 use_dma = 0; + u32 buffer_size = 0; + u8 hw_addr[6] = { 0 }; + u32 rx_queues = MEMIF_DEFAULT_RX_QUEUES; + u32 tx_queues = MEMIF_DEFAULT_TX_QUEUES; + int ret; + u8 mode = MEMIF_INTERFACE_MODE_ETHERNET; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) + { + if (unformat (i, "id %u", &id)) + ; + else if (unformat (i, "socket-id %u", &socket_id)) + ; + else if (unformat (i, "secret %s", &secret)) + ; + else if (unformat (i, "ring_size %u", &ring_size)) + ; + else if (unformat (i, "buffer_size %u", &buffer_size)) + ; + else if (unformat (i, "master")) + role = 0; + else if (unformat (i, "use_dma %u", &use_dma)) + ; + else if (unformat (i, "slave %U", unformat_memif_queues, &rx_queues, + &tx_queues)) + role = 1; + else if (unformat (i, "mode ip")) + mode = MEMIF_INTERFACE_MODE_IP; + else if (unformat (i, "hw_addr %U", unformat_ethernet_address, hw_addr)) + ; + else + { + clib_warning ("unknown input '%U'", format_unformat_error, i); + return -99; + } + } + + if (socket_id == ~0) + { + errmsg ("invalid socket-id\n"); + return -99; + } + + if (!is_pow2 (ring_size)) + { + errmsg ("ring size must be power of 2\n"); + return -99; + } + + if (rx_queues > 255 || rx_queues < 1) + { + errmsg ("rx queue must be between 1 - 255\n"); + return -99; + } + + if (tx_queues > 255 || tx_queues < 1) + { + errmsg ("tx queue must be between 1 - 255\n"); + return -99; + } + + M2 (MEMIF_CREATE, mp, strlen ((char *) secret)); + + mp->mode = mode; + mp->id = clib_host_to_net_u32 (id); + mp->role = role; + mp->use_dma = use_dma; + mp->ring_size = clib_host_to_net_u32 (ring_size); + mp->buffer_size = clib_host_to_net_u16 (buffer_size & 0xffff); + mp->socket_id = clib_host_to_net_u32 (socket_id); + if (secret != 0) + { + char *p = (char *) &mp->secret; + p += vl_api_vec_to_api_string (secret, (vl_api_string_t *) p); + vec_free (secret); + } + memcpy (mp->hw_addr, hw_addr, 6); + mp->rx_queues = rx_queues; + mp->tx_queues = tx_queues; + + S (mp); + W (ret); + return ret; +} + +/* memif-create_v2 reply handler */ +static void +vl_api_memif_create_v2_reply_t_handler (vl_api_memif_create_reply_t *mp) +{ + vat_main_t *vam = memif_test_main.vat_main; + i32 retval = ntohl (mp->retval); + + if (retval == 0) + { + fformat (vam->ofp, "created memif with sw_if_index %d\n", + ntohl (mp->sw_if_index)); + } + + vam->retval = retval; + vam->result_ready = 1; + vam->regenerate_interface_table = 1; +} + /* memif-delete API */ static int api_memif_delete (vat_main_t * vam) |