diff options
Diffstat (limited to 'src/vnet/devices/af_packet')
| -rw-r--r-- | src/vnet/devices/af_packet/af_packet.api | 40 | ||||
| -rw-r--r-- | src/vnet/devices/af_packet/af_packet.c | 77 | ||||
| -rw-r--r-- | src/vnet/devices/af_packet/af_packet.h | 21 | ||||
| -rw-r--r-- | src/vnet/devices/af_packet/af_packet_api.c | 65 | ||||
| -rw-r--r-- | src/vnet/devices/af_packet/cli.c | 49 | ||||
| -rw-r--r-- | src/vnet/devices/af_packet/device.c | 27 | ||||
| -rw-r--r-- | src/vnet/devices/af_packet/node.c | 2 |
7 files changed, 185 insertions, 96 deletions
diff --git a/src/vnet/devices/af_packet/af_packet.api b/src/vnet/devices/af_packet/af_packet.api index 035096e17a8..c7a81c58f65 100644 --- a/src/vnet/devices/af_packet/af_packet.api +++ b/src/vnet/devices/af_packet/af_packet.api @@ -46,6 +46,46 @@ define af_packet_create_reply vl_api_interface_index_t sw_if_index; }; +/** \brief Create host-interface + @param client_index - opaque cookie to identify the sender + @param context - sender context, to match reply w/ request + @param hw_addr - interface MAC + @param use_random_hw_addr - use random generated MAC + @param host_if_name - interface name + @param rx_frame_size - frame size for RX + @param tx_frame_size - frame size for TX + @param rx_frames_per_block - frames per block for RX + @param tx_frames_per_block - frames per block for TX + @param flags - flags for the af_packet interface creation + @param num_rx_queues - number of rx queues +*/ +define af_packet_create_v2 +{ + u32 client_index; + u32 context; + + vl_api_mac_address_t hw_addr; + bool use_random_hw_addr; + string host_if_name[64]; + u32 rx_frame_size; + u32 tx_frame_size; + u32 rx_frames_per_block; + u32 tx_frames_per_block; + u32 flags; + u16 num_rx_queues [default=1]; +}; + +/** \brief Create host-interface response + @param context - sender context, to match reply w/ request + @param retval - return value for request +*/ +define af_packet_create_v2_reply +{ + u32 context; + i32 retval; + vl_api_interface_index_t sw_if_index; +}; + /** \brief Delete host-interface @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request diff --git a/src/vnet/devices/af_packet/af_packet.c b/src/vnet/devices/af_packet/af_packet.c index cace3450e3e..2dc263046cb 100644 --- a/src/vnet/devices/af_packet/af_packet.c +++ b/src/vnet/devices/af_packet/af_packet.c @@ -38,21 +38,13 @@ af_packet_main_t af_packet_main; -#define AF_PACKET_TX_FRAMES_PER_BLOCK 1024 -#define AF_PACKET_TX_FRAME_SIZE (2048 * 5) +#define AF_PACKET_DEFAULT_TX_FRAMES_PER_BLOCK 1024 +#define AF_PACKET_DEFAULT_TX_FRAME_SIZE (2048 * 5) #define AF_PACKET_TX_BLOCK_NR 1 -#define AF_PACKET_TX_FRAME_NR (AF_PACKET_TX_BLOCK_NR * \ - AF_PACKET_TX_FRAMES_PER_BLOCK) -#define AF_PACKET_TX_BLOCK_SIZE (AF_PACKET_TX_FRAME_SIZE * \ - AF_PACKET_TX_FRAMES_PER_BLOCK) -#define AF_PACKET_RX_FRAMES_PER_BLOCK 1024 -#define AF_PACKET_RX_FRAME_SIZE (2048 * 5) +#define AF_PACKET_DEFAULT_RX_FRAMES_PER_BLOCK 1024 +#define AF_PACKET_DEFAULT_RX_FRAME_SIZE (2048 * 5) #define AF_PACKET_RX_BLOCK_NR 1 -#define AF_PACKET_RX_FRAME_NR (AF_PACKET_RX_BLOCK_NR * \ - AF_PACKET_RX_FRAMES_PER_BLOCK) -#define AF_PACKET_RX_BLOCK_SIZE (AF_PACKET_RX_FRAME_SIZE * \ - AF_PACKET_RX_FRAMES_PER_BLOCK) /*defined in net/if.h but clashes with dpdk headers */ unsigned int if_nametoindex (const char *ifname); @@ -241,10 +233,10 @@ error: } int -af_packet_create_if (vlib_main_t * vm, u8 * host_if_name, u8 * hw_addr_set, - u32 * sw_if_index) +af_packet_create_if (af_packet_create_if_arg_t *arg) { af_packet_main_t *apm = &af_packet_main; + vlib_main_t *vm = vlib_get_main (); int ret, fd = -1, fd2 = -1; struct tpacket_req *rx_req = 0; struct tpacket_req *tx_req = 0; @@ -261,28 +253,41 @@ af_packet_create_if (vlib_main_t * vm, u8 * host_if_name, u8 * hw_addr_set, uword if_index; u8 *host_if_name_dup = 0; int host_if_index = -1; + u32 rx_frames_per_block, tx_frames_per_block; + u32 rx_frame_size, tx_frame_size; - p = mhash_get (&apm->if_index_by_host_if_name, host_if_name); + p = mhash_get (&apm->if_index_by_host_if_name, arg->host_if_name); if (p) { apif = vec_elt_at_index (apm->interfaces, p[0]); - *sw_if_index = apif->sw_if_index; + arg->sw_if_index = apif->sw_if_index; return VNET_API_ERROR_IF_ALREADY_EXISTS; } - host_if_name_dup = vec_dup (host_if_name); + host_if_name_dup = vec_dup (arg->host_if_name); + + rx_frames_per_block = arg->rx_frames_per_block ? + arg->rx_frames_per_block : + AF_PACKET_DEFAULT_RX_FRAMES_PER_BLOCK; + tx_frames_per_block = arg->tx_frames_per_block ? + arg->tx_frames_per_block : + AF_PACKET_DEFAULT_TX_FRAMES_PER_BLOCK; + rx_frame_size = + arg->rx_frame_size ? arg->rx_frame_size : AF_PACKET_DEFAULT_RX_FRAME_SIZE; + tx_frame_size = + arg->tx_frame_size ? arg->tx_frame_size : AF_PACKET_DEFAULT_TX_FRAME_SIZE; vec_validate (rx_req, 0); - rx_req->tp_block_size = AF_PACKET_RX_BLOCK_SIZE; - rx_req->tp_frame_size = AF_PACKET_RX_FRAME_SIZE; + rx_req->tp_block_size = rx_frame_size * rx_frames_per_block; + rx_req->tp_frame_size = rx_frame_size; rx_req->tp_block_nr = AF_PACKET_RX_BLOCK_NR; - rx_req->tp_frame_nr = AF_PACKET_RX_FRAME_NR; + rx_req->tp_frame_nr = AF_PACKET_RX_BLOCK_NR * rx_frames_per_block; vec_validate (tx_req, 0); - tx_req->tp_block_size = AF_PACKET_TX_BLOCK_SIZE; - tx_req->tp_frame_size = AF_PACKET_TX_FRAME_SIZE; + tx_req->tp_block_size = tx_frame_size * tx_frames_per_block; + tx_req->tp_frame_size = tx_frame_size; tx_req->tp_block_nr = AF_PACKET_TX_BLOCK_NR; - tx_req->tp_frame_nr = AF_PACKET_TX_FRAME_NR; + tx_req->tp_frame_nr = AF_PACKET_TX_BLOCK_NR * tx_frames_per_block; /* * make sure host side of interface is 'UP' before binding AF_PACKET @@ -297,13 +302,14 @@ af_packet_create_if (vlib_main_t * vm, u8 * host_if_name, u8 * hw_addr_set, goto error; } - clib_memcpy (ifr.ifr_name, (const char *) host_if_name, - vec_len (host_if_name)); + clib_memcpy (ifr.ifr_name, (const char *) arg->host_if_name, + vec_len (arg->host_if_name)); if (ioctl (fd2, SIOCGIFINDEX, &ifr) < 0) { - vlib_log_debug (apm->log_class, - "Failed to retrieve the interface (%s) index: %s (errno %d)", - host_if_name, strerror (errno), errno); + vlib_log_debug ( + apm->log_class, + "Failed to retrieve the interface (%s) index: %s (errno %d)", + arg->host_if_name, strerror (errno), errno); ret = VNET_API_ERROR_INVALID_INTERFACE; goto error; } @@ -342,7 +348,7 @@ af_packet_create_if (vlib_main_t * vm, u8 * host_if_name, u8 * hw_addr_set, if (ret != 0) goto error; - ret = is_bridge (host_if_name); + ret = is_bridge (arg->host_if_name); if (ret == 0) /* is a bridge, ignore state */ host_if_index = -1; @@ -370,8 +376,8 @@ af_packet_create_if (vlib_main_t * vm, u8 * host_if_name, u8 * hw_addr_set, clib_spinlock_init (&apif->lockp); /*use configured or generate random MAC address */ - if (hw_addr_set) - clib_memcpy (hw_addr, hw_addr_set, 6); + if (arg->hw_addr) + clib_memcpy (hw_addr, arg->hw_addr, 6); else { f64 now = vlib_time_now (vm); @@ -429,8 +435,7 @@ af_packet_create_if (vlib_main_t * vm, u8 * host_if_name, u8 * hw_addr_set, mhash_set_mem (&apm->if_index_by_host_if_name, host_if_name_dup, &if_index, 0); - if (sw_if_index) - *sw_if_index = apif->sw_if_index; + arg->sw_if_index = apif->sw_if_index; return 0; @@ -447,7 +452,7 @@ error: } int -af_packet_delete_if (vlib_main_t * vm, u8 * host_if_name) +af_packet_delete_if (u8 *host_if_name) { vnet_main_t *vnm = vnet_get_main (); af_packet_main_t *apm = &af_packet_main; @@ -507,7 +512,7 @@ af_packet_delete_if (vlib_main_t * vm, u8 * host_if_name) } int -af_packet_set_l4_cksum_offload (vlib_main_t * vm, u32 sw_if_index, u8 set) +af_packet_set_l4_cksum_offload (u32 sw_if_index, u8 set) { vnet_main_t *vnm = vnet_get_main (); vnet_hw_interface_t *hw; @@ -538,7 +543,6 @@ af_packet_dump_ifs (af_packet_if_detail_t ** out_af_packet_ifs) af_packet_if_detail_t *r_af_packet_ifs = NULL; af_packet_if_detail_t *af_packet_if = NULL; - /* *INDENT-OFF* */ pool_foreach (apif, apm->interfaces) { vec_add2 (r_af_packet_ifs, af_packet_if, 1); @@ -550,7 +554,6 @@ af_packet_dump_ifs (af_packet_if_detail_t ** out_af_packet_ifs) strlen ((const char *) apif->host_if_name))); } } - /* *INDENT-ON* */ *out_af_packet_ifs = r_af_packet_ifs; diff --git a/src/vnet/devices/af_packet/af_packet.h b/src/vnet/devices/af_packet/af_packet.h index fc35b48b85e..3163aa0323e 100644 --- a/src/vnet/devices/af_packet/af_packet.h +++ b/src/vnet/devices/af_packet/af_packet.h @@ -69,15 +69,26 @@ typedef struct vlib_log_class_t log_class; } af_packet_main_t; +typedef struct +{ + u8 *host_if_name; + u8 *hw_addr; + u32 rx_frame_size; + u32 tx_frame_size; + u32 rx_frames_per_block; + u32 tx_frames_per_block; + + /* return */ + u32 sw_if_index; +} af_packet_create_if_arg_t; + extern af_packet_main_t af_packet_main; extern vnet_device_class_t af_packet_device_class; extern vlib_node_registration_t af_packet_input_node; -int af_packet_create_if (vlib_main_t * vm, u8 * host_if_name, - u8 * hw_addr_set, u32 * sw_if_index); -int af_packet_delete_if (vlib_main_t * vm, u8 * host_if_name); -int af_packet_set_l4_cksum_offload (vlib_main_t * vm, u32 sw_if_index, - u8 set); +int af_packet_create_if (af_packet_create_if_arg_t *arg); +int af_packet_delete_if (u8 *host_if_name); +int af_packet_set_l4_cksum_offload (u32 sw_if_index, u8 set); int af_packet_dump_ifs (af_packet_if_detail_t ** out_af_packet_ifs); format_function_t format_af_packet_device_name; diff --git a/src/vnet/devices/af_packet/af_packet_api.c b/src/vnet/devices/af_packet/af_packet_api.c index d4d041ffb3c..80a2d9222c6 100644 --- a/src/vnet/devices/af_packet/af_packet_api.c +++ b/src/vnet/devices/af_packet/af_packet_api.c @@ -36,33 +36,61 @@ static u16 msg_id_base; static void vl_api_af_packet_create_t_handler (vl_api_af_packet_create_t * mp) { - vlib_main_t *vm = vlib_get_main (); + af_packet_create_if_arg_t _arg, *arg = &_arg; vl_api_af_packet_create_reply_t *rmp; int rv = 0; - u8 *host_if_name = NULL; - u32 sw_if_index; - host_if_name = format (0, "%s", mp->host_if_name); - vec_add1 (host_if_name, 0); + clib_memset (arg, 0, sizeof (*arg)); - rv = af_packet_create_if (vm, host_if_name, - mp->use_random_hw_addr ? 0 : mp->hw_addr, - &sw_if_index); + arg->host_if_name = format (0, "%s", mp->host_if_name); + vec_add1 (arg->host_if_name, 0); - vec_free (host_if_name); + arg->hw_addr = mp->use_random_hw_addr ? 0 : mp->hw_addr; + rv = af_packet_create_if (arg); + + vec_free (arg->host_if_name); + + REPLY_MACRO2 (VL_API_AF_PACKET_CREATE_REPLY, ({ + rmp->sw_if_index = clib_host_to_net_u32 (arg->sw_if_index); + })); +} + +static void +vl_api_af_packet_create_v2_t_handler (vl_api_af_packet_create_v2_t *mp) +{ + af_packet_create_if_arg_t _arg, *arg = &_arg; + vl_api_af_packet_create_v2_reply_t *rmp; + int rv = 0; + + clib_memset (arg, 0, sizeof (*arg)); + + arg->host_if_name = format (0, "%s", mp->host_if_name); + vec_add1 (arg->host_if_name, 0); + + arg->rx_frame_size = clib_net_to_host_u32 (mp->rx_frame_size); + arg->tx_frame_size = clib_net_to_host_u32 (mp->tx_frame_size); + arg->rx_frames_per_block = clib_net_to_host_u32 (mp->rx_frames_per_block); + arg->tx_frames_per_block = clib_net_to_host_u32 (mp->tx_frames_per_block); + arg->hw_addr = mp->use_random_hw_addr ? 0 : mp->hw_addr; + + if (mp->num_rx_queues > 1) + { + rv = VNET_API_ERROR_INVALID_VALUE; + goto out; + } + + rv = af_packet_create_if (arg); - /* *INDENT-OFF* */ - REPLY_MACRO2(VL_API_AF_PACKET_CREATE_REPLY, - ({ - rmp->sw_if_index = clib_host_to_net_u32(sw_if_index); - })); - /* *INDENT-ON* */ +out: + vec_free (arg->host_if_name); + REPLY_MACRO2 (VL_API_AF_PACKET_CREATE_V2_REPLY, ({ + rmp->sw_if_index = clib_host_to_net_u32 (arg->sw_if_index); + })); } static void vl_api_af_packet_delete_t_handler (vl_api_af_packet_delete_t * mp) { - vlib_main_t *vm = vlib_get_main (); vl_api_af_packet_delete_reply_t *rmp; int rv = 0; u8 *host_if_name = NULL; @@ -70,7 +98,7 @@ vl_api_af_packet_delete_t_handler (vl_api_af_packet_delete_t * mp) host_if_name = format (0, "%s", mp->host_if_name); vec_add1 (host_if_name, 0); - rv = af_packet_delete_if (vm, host_if_name); + rv = af_packet_delete_if (host_if_name); vec_free (host_if_name); @@ -81,11 +109,10 @@ static void vl_api_af_packet_set_l4_cksum_offload_t_handler (vl_api_af_packet_set_l4_cksum_offload_t * mp) { - vlib_main_t *vm = vlib_get_main (); vl_api_af_packet_delete_reply_t *rmp; int rv = 0; - rv = af_packet_set_l4_cksum_offload (vm, ntohl (mp->sw_if_index), mp->set); + rv = af_packet_set_l4_cksum_offload (ntohl (mp->sw_if_index), mp->set); REPLY_MACRO (VL_API_AF_PACKET_SET_L4_CKSUM_OFFLOAD_REPLY); } diff --git a/src/vnet/devices/af_packet/cli.c b/src/vnet/devices/af_packet/cli.c index e5466c9599d..bae4f6181b0 100644 --- a/src/vnet/devices/af_packet/cli.c +++ b/src/vnet/devices/af_packet/cli.c @@ -44,12 +44,12 @@ af_packet_create_command_fn (vlib_main_t * vm, unformat_input_t * input, vlib_cli_command_t * cmd) { unformat_input_t _line_input, *line_input = &_line_input; - u8 *host_if_name = NULL; + af_packet_create_if_arg_t _arg, *arg = &_arg; + clib_error_t *error = NULL; u8 hwaddr[6]; - u8 *hw_addr_ptr = 0; - u32 sw_if_index; int r; - clib_error_t *error = NULL; + + clib_memset (arg, 0, sizeof (*arg)); /* Get a line of input. */ if (!unformat_user (input, unformat_line_input, line_input)) @@ -57,12 +57,21 @@ af_packet_create_command_fn (vlib_main_t * vm, unformat_input_t * input, while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) { - if (unformat (line_input, "name %s", &host_if_name)) + if (unformat (line_input, "name %s", &arg->host_if_name)) ; - else - if (unformat - (line_input, "hw-addr %U", unformat_ethernet_address, hwaddr)) - hw_addr_ptr = hwaddr; + else if (unformat (line_input, "rx-size %u", &arg->rx_frame_size)) + ; + else if (unformat (line_input, "tx-size %u", &arg->tx_frame_size)) + ; + else if (unformat (line_input, "rx-per-block %u", + &arg->rx_frames_per_block)) + ; + else if (unformat (line_input, "tx-per-block %u", + &arg->tx_frames_per_block)) + ; + else if (unformat (line_input, "hw-addr %U", unformat_ethernet_address, + hwaddr)) + arg->hw_addr = hwaddr; else { error = clib_error_return (0, "unknown input `%U'", @@ -71,13 +80,13 @@ af_packet_create_command_fn (vlib_main_t * vm, unformat_input_t * input, } } - if (host_if_name == NULL) + if (arg->host_if_name == NULL) { error = clib_error_return (0, "missing host interface name"); goto done; } - r = af_packet_create_if (vm, host_if_name, hw_addr_ptr, &sw_if_index); + r = af_packet_create_if (arg); if (r == VNET_API_ERROR_SYSCALL_ERROR_1) { @@ -98,10 +107,10 @@ af_packet_create_command_fn (vlib_main_t * vm, unformat_input_t * input, } vlib_cli_output (vm, "%U\n", format_vnet_sw_if_index_name, vnet_get_main (), - sw_if_index); + arg->sw_if_index); done: - vec_free (host_if_name); + vec_free (arg->host_if_name); unformat_free (line_input); return error; @@ -129,13 +138,11 @@ done: * Once the host interface is created, enable the interface using: * @cliexcmd{set interface state host-vpp1 up} ?*/ -/* *INDENT-OFF* */ VLIB_CLI_COMMAND (af_packet_create_command, static) = { .path = "create host-interface", .short_help = "create host-interface name <ifname> [hw-addr <mac-addr>]", .function = af_packet_create_command_fn, }; -/* *INDENT-ON* */ static clib_error_t * af_packet_delete_command_fn (vlib_main_t * vm, unformat_input_t * input, @@ -167,7 +174,7 @@ af_packet_delete_command_fn (vlib_main_t * vm, unformat_input_t * input, goto done; } - af_packet_delete_if (vm, host_if_name); + af_packet_delete_if (host_if_name); done: vec_free (host_if_name); @@ -186,13 +193,11 @@ done: * Example of how to delete a host interface named host-vpp1: * @cliexcmd{delete host-interface name vpp1} ?*/ -/* *INDENT-OFF* */ VLIB_CLI_COMMAND (af_packet_delete_command, static) = { .path = "delete host-interface", .short_help = "delete host-interface name <ifname>", .function = af_packet_delete_command_fn, }; -/* *INDENT-ON* */ static clib_error_t * af_packet_set_l4_cksum_offload_command_fn (vlib_main_t * vm, @@ -210,8 +215,8 @@ af_packet_set_l4_cksum_offload_command_fn (vlib_main_t * vm, while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) { - if (unformat - (line_input, "%U", unformat_vnet_sw_interface, vnm, &sw_if_index)) + if (unformat (line_input, "%U", unformat_vnet_sw_interface, vnm, + &sw_if_index)) ; else if (unformat (line_input, "on")) set = 1; @@ -225,7 +230,7 @@ af_packet_set_l4_cksum_offload_command_fn (vlib_main_t * vm, } } - if (af_packet_set_l4_cksum_offload (vm, sw_if_index, set) < 0) + if (af_packet_set_l4_cksum_offload (sw_if_index, set) < 0) error = clib_error_return (0, "not an af_packet interface"); done: @@ -243,13 +248,11 @@ done: * @cliexcmd{set host-interface l4-cksum-offload host-vpp0 off} * @cliexcmd{set host-interface l4-cksum-offload host-vpp0 on} ?*/ -/* *INDENT-OFF* */ VLIB_CLI_COMMAND (af_packet_set_l4_cksum_offload_command, static) = { .path = "set host-interface l4-cksum-offload", .short_help = "set host-interface l4-cksum-offload <host-if-name> <on|off>", .function = af_packet_set_l4_cksum_offload_command_fn, }; -/* *INDENT-ON* */ clib_error_t * af_packet_cli_init (vlib_main_t * vm) diff --git a/src/vnet/devices/af_packet/device.c b/src/vnet/devices/af_packet/device.c index 8a6ff1de649..0542b165a3a 100644 --- a/src/vnet/devices/af_packet/device.c +++ b/src/vnet/devices/af_packet/device.c @@ -74,25 +74,34 @@ format_af_packet_device (u8 * s, va_list * args) af_packet_main_t *apm = &af_packet_main; af_packet_if_t *apif = pool_elt_at_index (apm->interfaces, dev_instance); clib_spinlock_lock_if_init (&apif->lockp); - u32 block_size = apif->tx_req->tp_block_size; - u32 frame_size = apif->tx_req->tp_frame_size; - u32 frame_num = apif->tx_req->tp_frame_nr; + u32 tx_block_sz = apif->tx_req->tp_block_size; + u32 tx_frame_sz = apif->tx_req->tp_frame_size; + u32 tx_frame_nr = apif->tx_req->tp_frame_nr; + u32 tx_block_nr = apif->tx_req->tp_block_nr; + u32 rx_block_size = apif->rx_req->tp_block_size; + u32 rx_frame_size = apif->rx_req->tp_frame_size; + u32 rx_frame_nr = apif->rx_req->tp_frame_nr; + u32 rx_block_nr = apif->rx_req->tp_block_nr; int block = 0; - u8 *block_start = apif->tx_ring + block * block_size; + u8 *tx_block_start = apif->tx_ring + block * tx_block_sz; u32 tx_frame = apif->next_tx_frame; struct tpacket2_hdr *tph; s = format (s, "Linux PACKET socket interface\n"); - s = format (s, "%Ublock:%d frame:%d\n", format_white_space, indent, - block_size, frame_size); + s = format (s, "%UTX block size:%d nr:%d TX frame size:%d nr:%d\n", + format_white_space, indent, tx_block_sz, tx_block_nr, + tx_frame_sz, tx_frame_nr); + s = format (s, "%URX block size:%d nr:%d RX frame size:%d nr:%d\n", + format_white_space, indent, rx_block_size, rx_block_nr, + rx_frame_size, rx_frame_nr); s = format (s, "%Unext frame:%d\n", format_white_space, indent, apif->next_tx_frame); int n_send_req = 0, n_avail = 0, n_sending = 0, n_tot = 0, n_wrong = 0; do { - tph = (struct tpacket2_hdr *) (block_start + tx_frame * frame_size); - tx_frame = (tx_frame + 1) % frame_num; + tph = (struct tpacket2_hdr *) (tx_block_start + tx_frame * tx_frame_sz); + tx_frame = (tx_frame + 1) % tx_frame_nr; if (tph->tp_status == 0) n_avail++; else if (tph->tp_status & TP_STATUS_SEND_REQUEST) @@ -371,7 +380,6 @@ error: return 0; /* no error */ } -/* *INDENT-OFF* */ VNET_DEVICE_CLASS (af_packet_device_class) = { .name = "af-packet", .format_device_name = format_af_packet_device_name, @@ -385,7 +393,6 @@ VNET_DEVICE_CLASS (af_packet_device_class) = { .subif_add_del_function = af_packet_subif_add_del_function, .mac_addr_change_function = af_packet_set_mac_address_function, }; -/* *INDENT-ON* */ /* * fd.io coding-style-patch-verification: ON diff --git a/src/vnet/devices/af_packet/node.c b/src/vnet/devices/af_packet/node.c index 9fd115f9509..caddcfa416b 100644 --- a/src/vnet/devices/af_packet/node.c +++ b/src/vnet/devices/af_packet/node.c @@ -387,7 +387,6 @@ VLIB_NODE_FN (af_packet_input_node) (vlib_main_t * vm, return n_rx_packets; } -/* *INDENT-OFF* */ VLIB_REGISTER_NODE (af_packet_input_node) = { .name = "af-packet-input", .flags = VLIB_NODE_FLAG_TRACE_SUPPORTED, @@ -398,7 +397,6 @@ VLIB_REGISTER_NODE (af_packet_input_node) = { .n_errors = AF_PACKET_INPUT_N_ERROR, .error_strings = af_packet_input_error_strings, }; -/* *INDENT-ON* */ /* |