diff options
Diffstat (limited to 'src/plugins/dpdk')
| -rwxr-xr-x | src/plugins/dpdk/api/dpdk_api.c | 333 | ||||
| -rw-r--r-- | src/plugins/dpdk/device/dpdk.h | 12 | ||||
| -rwxr-xr-x | src/plugins/dpdk/device/init.c | 316 | ||||
| -rw-r--r-- | src/plugins/dpdk/device/node.c | 2 |
4 files changed, 336 insertions, 327 deletions
diff --git a/src/plugins/dpdk/api/dpdk_api.c b/src/plugins/dpdk/api/dpdk_api.c new file mode 100755 index 00000000000..08afdd700ef --- /dev/null +++ b/src/plugins/dpdk/api/dpdk_api.c @@ -0,0 +1,333 @@ +/* + * Copyright (c) 2017 Cisco and/or its affiliates. + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#include <vnet/vnet.h> +#include <vppinfra/vec.h> +#include <vppinfra/error.h> +#include <vppinfra/format.h> +#include <vppinfra/bitmap.h> + +#include <vnet/ethernet/ethernet.h> +#include <dpdk/device/dpdk.h> +#include <vlib/unix/physmem.h> +#include <vlib/pci/pci.h> + +#include <stdio.h> +#include <stdlib.h> +#include <unistd.h> +#include <sys/stat.h> +#include <sys/mount.h> +#include <string.h> +#include <fcntl.h> + +#include <dpdk/device/dpdk_priv.h> + +#include <vlibapi/api.h> +#include <vlibmemory/api.h> + +/* define message IDs */ +#include <dpdk/api/dpdk_msg_enum.h> + +#define vl_typedefs /* define message structures */ +#include <dpdk/api/dpdk_all_api_h.h> +#undef vl_typedefs + +#define vl_endianfun /* define message structures */ +#include <dpdk/api/dpdk_all_api_h.h> +#undef vl_endianfun + +#define vl_print(handle, ...) vlib_cli_output (handle, __VA_ARGS__) + +/* Get the API version number. */ +#define vl_api_version(n,v) static u32 api_version=(v); +#include <dpdk/api/dpdk_all_api_h.h> +#undef vl_api_version + +/* Macro to finish up custom dump fns */ +#define FINISH \ + vec_add1 (s, 0); \ + vl_print (handle, (char *)s); \ + vec_free (s); \ + return handle; + +#include <vlibapi/api_helper_macros.h> + +static void + vl_api_sw_interface_set_dpdk_hqos_pipe_t_handler + (vl_api_sw_interface_set_dpdk_hqos_pipe_t * mp) +{ + vl_api_sw_interface_set_dpdk_hqos_pipe_reply_t *rmp; + int rv = 0; + + dpdk_main_t *dm = &dpdk_main; + dpdk_device_t *xd; + + u32 sw_if_index = ntohl (mp->sw_if_index); + u32 subport = ntohl (mp->subport); + u32 pipe = ntohl (mp->pipe); + u32 profile = ntohl (mp->profile); + vnet_hw_interface_t *hw; + + VALIDATE_SW_IF_INDEX (mp); + + /* hw_if & dpdk device */ + hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index); + + xd = vec_elt_at_index (dm->devices, hw->dev_instance); + + rv = rte_sched_pipe_config (xd->hqos_ht->hqos, subport, pipe, profile); + + BAD_SW_IF_INDEX_LABEL; + + REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_PIPE_REPLY); +} + +static void *vl_api_sw_interface_set_dpdk_hqos_pipe_t_print + (vl_api_sw_interface_set_dpdk_hqos_pipe_t * mp, void *handle) +{ + u8 *s; + + s = format (0, "SCRIPT: sw_interface_set_dpdk_hqos_pipe "); + + s = format (s, "sw_if_index %u ", ntohl (mp->sw_if_index)); + + s = format (s, "subport %u pipe %u profile %u ", + ntohl (mp->subport), ntohl (mp->pipe), ntohl (mp->profile)); + + FINISH; +} + +static void + vl_api_sw_interface_set_dpdk_hqos_subport_t_handler + (vl_api_sw_interface_set_dpdk_hqos_subport_t * mp) +{ + vl_api_sw_interface_set_dpdk_hqos_subport_reply_t *rmp; + int rv = 0; + + dpdk_main_t *dm = &dpdk_main; + dpdk_device_t *xd; + struct rte_sched_subport_params p; + + u32 sw_if_index = ntohl (mp->sw_if_index); + u32 subport = ntohl (mp->subport); + p.tb_rate = ntohl (mp->tb_rate); + p.tb_size = ntohl (mp->tb_size); + p.tc_rate[0] = ntohl (mp->tc_rate[0]); + p.tc_rate[1] = ntohl (mp->tc_rate[1]); + p.tc_rate[2] = ntohl (mp->tc_rate[2]); + p.tc_rate[3] = ntohl (mp->tc_rate[3]); + p.tc_period = ntohl (mp->tc_period); + + vnet_hw_interface_t *hw; + + VALIDATE_SW_IF_INDEX (mp); + + /* hw_if & dpdk device */ + hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index); + + xd = vec_elt_at_index (dm->devices, hw->dev_instance); + + rv = rte_sched_subport_config (xd->hqos_ht->hqos, subport, &p); + + BAD_SW_IF_INDEX_LABEL; + + REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_SUBPORT_REPLY); +} + +static void *vl_api_sw_interface_set_dpdk_hqos_subport_t_print + (vl_api_sw_interface_set_dpdk_hqos_subport_t * mp, void *handle) +{ + u8 *s; + + s = format (0, "SCRIPT: sw_interface_set_dpdk_hqos_subport "); + + s = format (s, "sw_if_index %u ", ntohl (mp->sw_if_index)); + + s = + format (s, + "subport %u rate %u bkt_size %u tc0 %u tc1 %u tc2 %u tc3 %u period %u", + ntohl (mp->subport), ntohl (mp->tb_rate), ntohl (mp->tb_size), + ntohl (mp->tc_rate[0]), ntohl (mp->tc_rate[1]), + ntohl (mp->tc_rate[2]), ntohl (mp->tc_rate[3]), + ntohl (mp->tc_period)); + + FINISH; +} + +static void + vl_api_sw_interface_set_dpdk_hqos_tctbl_t_handler + (vl_api_sw_interface_set_dpdk_hqos_tctbl_t * mp) +{ + vl_api_sw_interface_set_dpdk_hqos_tctbl_reply_t *rmp; + int rv = 0; + + dpdk_main_t *dm = &dpdk_main; + vlib_thread_main_t *tm = vlib_get_thread_main (); + dpdk_device_t *xd; + + u32 sw_if_index = ntohl (mp->sw_if_index); + u32 entry = ntohl (mp->entry); + u32 tc = ntohl (mp->tc); + u32 queue = ntohl (mp->queue); + u32 val, i; + + vnet_hw_interface_t *hw; + + VALIDATE_SW_IF_INDEX (mp); + + /* hw_if & dpdk device */ + hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index); + + xd = vec_elt_at_index (dm->devices, hw->dev_instance); + + if (tc >= RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE) + { + clib_warning ("invalid traffic class !!"); + rv = VNET_API_ERROR_INVALID_VALUE; + goto done; + } + if (queue >= RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS) + { + clib_warning ("invalid queue !!"); + rv = VNET_API_ERROR_INVALID_VALUE; + goto done; + } + + /* Detect the set of worker threads */ + uword *p = hash_get_mem (tm->thread_registrations_by_name, "workers"); + + if (p == 0) + { + clib_warning ("worker thread registration AWOL !!"); + rv = VNET_API_ERROR_INVALID_VALUE_2; + goto done; + } + + vlib_thread_registration_t *tr = (vlib_thread_registration_t *) p[0]; + int worker_thread_first = tr->first_index; + int worker_thread_count = tr->count; + + val = tc * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS + queue; + for (i = 0; i < worker_thread_count; i++) + xd->hqos_wt[worker_thread_first + i].hqos_tc_table[entry] = val; + + BAD_SW_IF_INDEX_LABEL; +done: + + REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_TCTBL_REPLY); +} + +static void *vl_api_sw_interface_set_dpdk_hqos_tctbl_t_print + (vl_api_sw_interface_set_dpdk_hqos_tctbl_t * mp, void *handle) +{ + u8 *s; + + s = format (0, "SCRIPT: sw_interface_set_dpdk_hqos_tctbl "); + + s = format (s, "sw_if_index %u ", ntohl (mp->sw_if_index)); + + s = format (s, "entry %u tc %u queue %u", + ntohl (mp->entry), ntohl (mp->tc), ntohl (mp->queue)); + + FINISH; +} + +#define foreach_dpdk_plugin_api_msg \ +_(SW_INTERFACE_SET_DPDK_HQOS_PIPE, sw_interface_set_dpdk_hqos_pipe) \ +_(SW_INTERFACE_SET_DPDK_HQOS_SUBPORT, sw_interface_set_dpdk_hqos_subport) \ +_(SW_INTERFACE_SET_DPDK_HQOS_TCTBL, sw_interface_set_dpdk_hqos_tctbl) + +/* Set up the API message handling tables */ +static clib_error_t * +dpdk_plugin_api_hookup (vlib_main_t * vm) +{ + dpdk_main_t *dm __attribute__ ((unused)) = &dpdk_main; +#define _(N,n) \ + vl_msg_api_set_handlers((VL_API_##N + dm->msg_id_base), \ + #n, \ + vl_api_##n##_t_handler, \ + vl_noop_handler, \ + vl_api_##n##_t_endian, \ + vl_api_##n##_t_print, \ + sizeof(vl_api_##n##_t), 1); + foreach_dpdk_plugin_api_msg; +#undef _ + return 0; +} + +#define vl_msg_name_crc_list +#include <dpdk/api/dpdk_all_api_h.h> +#undef vl_msg_name_crc_list + +static void +setup_message_id_table (dpdk_main_t * dm, api_main_t * am) +{ +#define _(id,n,crc) \ + vl_msg_api_add_msg_name_crc (am, #n "_" #crc, id + dm->msg_id_base); + foreach_vl_msg_name_crc_dpdk; +#undef _ +} + +// TODO +/* +static void plugin_custom_dump_configure (dpdk_main_t * dm) +{ +#define _(n,f) dm->api_main->msg_print_handlers \ + [VL_API_##n + dm->msg_id_base] \ + = (void *) vl_api_##f##_t_print; + foreach_dpdk_plugin_api_msg; +#undef _ +} +*/ +/* force linker to link functions used by vlib and declared weak */ + +static clib_error_t * +dpdk_api_init (vlib_main_t * vm) +{ + dpdk_main_t *dm = &dpdk_main; + clib_error_t *error = 0; + + /* init CLI */ + if ((error = vlib_call_init_function (vm, dpdk_init))) + return error; + + u8 *name; + name = format (0, "dpdk_%08x%c", api_version, 0); + + /* Ask for a correctly-sized block of API message decode slots */ + dm->msg_id_base = vl_msg_api_get_msg_ids + ((char *) name, VL_MSG_FIRST_AVAILABLE); + vec_free (name); + + error = dpdk_plugin_api_hookup (vm); + + /* Add our API messages to the global name_crc hash table */ + setup_message_id_table (dm, &api_main); + +// TODO +// plugin_custom_dump_configure (dm); + + return error; +} + +VLIB_INIT_FUNCTION (dpdk_api_init); + + +/* + * fd.io coding-style-patch-verification: ON + * + * Local Variables: + * eval: (c-set-style "gnu") + * End: + */ diff --git a/src/plugins/dpdk/device/dpdk.h b/src/plugins/dpdk/device/dpdk.h index 9afd0b35c1a..90e93e75483 100644 --- a/src/plugins/dpdk/device/dpdk.h +++ b/src/plugins/dpdk/device/dpdk.h @@ -469,19 +469,7 @@ typedef enum DPDK_N_ERROR, } dpdk_error_t; -int dpdk_set_stat_poll_interval (f64 interval); -int dpdk_set_link_state_poll_interval (f64 interval); void dpdk_update_link_state (dpdk_device_t * xd, f64 now); -void dpdk_device_lock_init (dpdk_device_t * xd); -void dpdk_device_lock_free (dpdk_device_t * xd); - -void dpdk_rx_trace (dpdk_main_t * dm, - vlib_node_runtime_t * node, - dpdk_device_t * xd, - u16 queue_id, u32 * buffers, uword n_buffers); - -#define EFD_OPERATION_LESS_THAN 0 -#define EFD_OPERATION_GREATER_OR_EQUAL 1 format_function_t format_dpdk_device_name; format_function_t format_dpdk_device; diff --git a/src/plugins/dpdk/device/init.c b/src/plugins/dpdk/device/init.c index d3763e0b0f8..33ecde4461d 100755 --- a/src/plugins/dpdk/device/init.c +++ b/src/plugins/dpdk/device/init.c @@ -35,269 +35,6 @@ dpdk_main_t dpdk_main; -#include <vlibapi/api.h> -#include <vlibmemory/api.h> - -/* define message IDs */ -#include <dpdk/api/dpdk_msg_enum.h> - -#define vl_typedefs /* define message structures */ -#include <dpdk/api/dpdk_all_api_h.h> -#undef vl_typedefs - -#define vl_endianfun /* define message structures */ -#include <dpdk/api/dpdk_all_api_h.h> -#undef vl_endianfun - -#define vl_print(handle, ...) vlib_cli_output (handle, __VA_ARGS__) - -/* Get the API version number. */ -#define vl_api_version(n,v) static u32 api_version=(v); -#include <dpdk/api/dpdk_all_api_h.h> -#undef vl_api_version - -/* Macro to finish up custom dump fns */ -#define FINISH \ - vec_add1 (s, 0); \ - vl_print (handle, (char *)s); \ - vec_free (s); \ - return handle; - -#include <vlibapi/api_helper_macros.h> - -static void - vl_api_sw_interface_set_dpdk_hqos_pipe_t_handler - (vl_api_sw_interface_set_dpdk_hqos_pipe_t * mp) -{ - vl_api_sw_interface_set_dpdk_hqos_pipe_reply_t *rmp; - int rv = 0; - - dpdk_main_t *dm = &dpdk_main; - dpdk_device_t *xd; - - u32 sw_if_index = ntohl (mp->sw_if_index); - u32 subport = ntohl (mp->subport); - u32 pipe = ntohl (mp->pipe); - u32 profile = ntohl (mp->profile); - vnet_hw_interface_t *hw; - - VALIDATE_SW_IF_INDEX (mp); - - /* hw_if & dpdk device */ - hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index); - - xd = vec_elt_at_index (dm->devices, hw->dev_instance); - - rv = rte_sched_pipe_config (xd->hqos_ht->hqos, subport, pipe, profile); - - BAD_SW_IF_INDEX_LABEL; - - REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_PIPE_REPLY); -} - -static void *vl_api_sw_interface_set_dpdk_hqos_pipe_t_print - (vl_api_sw_interface_set_dpdk_hqos_pipe_t * mp, void *handle) -{ - u8 *s; - - s = format (0, "SCRIPT: sw_interface_set_dpdk_hqos_pipe "); - - s = format (s, "sw_if_index %u ", ntohl (mp->sw_if_index)); - - s = format (s, "subport %u pipe %u profile %u ", - ntohl (mp->subport), ntohl (mp->pipe), ntohl (mp->profile)); - - FINISH; -} - -static void - vl_api_sw_interface_set_dpdk_hqos_subport_t_handler - (vl_api_sw_interface_set_dpdk_hqos_subport_t * mp) -{ - vl_api_sw_interface_set_dpdk_hqos_subport_reply_t *rmp; - int rv = 0; - - dpdk_main_t *dm = &dpdk_main; - dpdk_device_t *xd; - struct rte_sched_subport_params p; - - u32 sw_if_index = ntohl (mp->sw_if_index); - u32 subport = ntohl (mp->subport); - p.tb_rate = ntohl (mp->tb_rate); - p.tb_size = ntohl (mp->tb_size); - p.tc_rate[0] = ntohl (mp->tc_rate[0]); - p.tc_rate[1] = ntohl (mp->tc_rate[1]); - p.tc_rate[2] = ntohl (mp->tc_rate[2]); - p.tc_rate[3] = ntohl (mp->tc_rate[3]); - p.tc_period = ntohl (mp->tc_period); - - vnet_hw_interface_t *hw; - - VALIDATE_SW_IF_INDEX (mp); - - /* hw_if & dpdk device */ - hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index); - - xd = vec_elt_at_index (dm->devices, hw->dev_instance); - - rv = rte_sched_subport_config (xd->hqos_ht->hqos, subport, &p); - - BAD_SW_IF_INDEX_LABEL; - - REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_SUBPORT_REPLY); -} - -static void *vl_api_sw_interface_set_dpdk_hqos_subport_t_print - (vl_api_sw_interface_set_dpdk_hqos_subport_t * mp, void *handle) -{ - u8 *s; - - s = format (0, "SCRIPT: sw_interface_set_dpdk_hqos_subport "); - - s = format (s, "sw_if_index %u ", ntohl (mp->sw_if_index)); - - s = - format (s, - "subport %u rate %u bkt_size %u tc0 %u tc1 %u tc2 %u tc3 %u period %u", - ntohl (mp->subport), ntohl (mp->tb_rate), ntohl (mp->tb_size), - ntohl (mp->tc_rate[0]), ntohl (mp->tc_rate[1]), - ntohl (mp->tc_rate[2]), ntohl (mp->tc_rate[3]), - ntohl (mp->tc_period)); - - FINISH; -} - -static void - vl_api_sw_interface_set_dpdk_hqos_tctbl_t_handler - (vl_api_sw_interface_set_dpdk_hqos_tctbl_t * mp) -{ - vl_api_sw_interface_set_dpdk_hqos_tctbl_reply_t *rmp; - int rv = 0; - - dpdk_main_t *dm = &dpdk_main; - vlib_thread_main_t *tm = vlib_get_thread_main (); - dpdk_device_t *xd; - - u32 sw_if_index = ntohl (mp->sw_if_index); - u32 entry = ntohl (mp->entry); - u32 tc = ntohl (mp->tc); - u32 queue = ntohl (mp->queue); - u32 val, i; - - vnet_hw_interface_t *hw; - - VALIDATE_SW_IF_INDEX (mp); - - /* hw_if & dpdk device */ - hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index); - - xd = vec_elt_at_index (dm->devices, hw->dev_instance); - - if (tc >= RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE) - { - clib_warning ("invalid traffic class !!"); - rv = VNET_API_ERROR_INVALID_VALUE; - goto done; - } - if (queue >= RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS) - { - clib_warning ("invalid queue !!"); - rv = VNET_API_ERROR_INVALID_VALUE; - goto done; - } - - /* Detect the set of worker threads */ - uword *p = hash_get_mem (tm->thread_registrations_by_name, "workers"); - - if (p == 0) - { - clib_warning ("worker thread registration AWOL !!"); - rv = VNET_API_ERROR_INVALID_VALUE_2; - goto done; - } - - vlib_thread_registration_t *tr = (vlib_thread_registration_t *) p[0]; - int worker_thread_first = tr->first_index; - int worker_thread_count = tr->count; - - val = tc * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS + queue; - for (i = 0; i < worker_thread_count; i++) - xd->hqos_wt[worker_thread_first + i].hqos_tc_table[entry] = val; - - BAD_SW_IF_INDEX_LABEL; -done: - - REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_TCTBL_REPLY); -} - -static void *vl_api_sw_interface_set_dpdk_hqos_tctbl_t_print - (vl_api_sw_interface_set_dpdk_hqos_tctbl_t * mp, void *handle) -{ - u8 *s; - - s = format (0, "SCRIPT: sw_interface_set_dpdk_hqos_tctbl "); - - s = format (s, "sw_if_index %u ", ntohl (mp->sw_if_index)); - - s = format (s, "entry %u tc %u queue %u", - ntohl (mp->entry), ntohl (mp->tc), ntohl (mp->queue)); - - FINISH; -} - -#define foreach_dpdk_plugin_api_msg \ -_(SW_INTERFACE_SET_DPDK_HQOS_PIPE, sw_interface_set_dpdk_hqos_pipe) \ -_(SW_INTERFACE_SET_DPDK_HQOS_SUBPORT, sw_interface_set_dpdk_hqos_subport) \ -_(SW_INTERFACE_SET_DPDK_HQOS_TCTBL, sw_interface_set_dpdk_hqos_tctbl) - -/* Set up the API message handling tables */ -static clib_error_t * -dpdk_plugin_api_hookup (vlib_main_t * vm) -{ - dpdk_main_t *dm __attribute__ ((unused)) = &dpdk_main; -#define _(N,n) \ - vl_msg_api_set_handlers((VL_API_##N + dm->msg_id_base), \ - #n, \ - vl_api_##n##_t_handler, \ - vl_noop_handler, \ - vl_api_##n##_t_endian, \ - vl_api_##n##_t_print, \ - sizeof(vl_api_##n##_t), 1); - foreach_dpdk_plugin_api_msg; -#undef _ - return 0; -} - -#define vl_msg_name_crc_list -#include <dpdk/api/dpdk_all_api_h.h> -#undef vl_msg_name_crc_list - -static void -setup_message_id_table (dpdk_main_t * dm, api_main_t * am) -{ -#define _(id,n,crc) \ - vl_msg_api_add_msg_name_crc (am, #n "_" #crc, id + dm->msg_id_base); - foreach_vl_msg_name_crc_dpdk; -#undef _ -} - -// TODO -/* -static void plugin_custom_dump_configure (dpdk_main_t * dm) -{ -#define _(n,f) dm->api_main->msg_print_handlers \ - [VL_API_##n + dm->msg_id_base] \ - = (void *) vl_api_##f##_t_print; - foreach_dpdk_plugin_api_msg; -#undef _ -} -*/ -/* force linker to link functions used by vlib and declared weak */ -void *vlib_weakly_linked_functions[] = { - &rte_pktmbuf_init, - &rte_pktmbuf_pool_init, -}; - #define LINK_STATE_ELOGS 0 #define DEFAULT_HUGE_DIR "/run/vpp/hugepages" @@ -452,7 +189,7 @@ dpdk_flag_change (vnet_main_t * vnm, vnet_hw_interface_t * hi, u32 flags) return old; } -void +static void dpdk_device_lock_init (dpdk_device_t * xd) { int q; @@ -465,17 +202,6 @@ dpdk_device_lock_init (dpdk_device_t * xd) } } -void -dpdk_device_lock_free (dpdk_device_t * xd) -{ - int q; - - for (q = 0; q < vec_len (xd->lockp); q++) - clib_mem_free ((void *) xd->lockp[q]); - vec_free (xd->lockp); - xd->lockp = 0; -} - static clib_error_t * dpdk_lib_init (dpdk_main_t * dm) { @@ -1925,29 +1651,7 @@ VLIB_REGISTER_NODE (dpdk_process_node,static) = { }; /* *INDENT-ON* */ -int -dpdk_set_stat_poll_interval (f64 interval) -{ - if (interval < DPDK_MIN_STATS_POLL_INTERVAL) - return (VNET_API_ERROR_INVALID_VALUE); - - dpdk_main.stat_poll_interval = interval; - - return 0; -} - -int -dpdk_set_link_state_poll_interval (f64 interval) -{ - if (interval < DPDK_MIN_LINK_POLL_INTERVAL) - return (VNET_API_ERROR_INVALID_VALUE); - - dpdk_main.link_state_poll_interval = interval; - - return 0; -} - -clib_error_t * +static clib_error_t * dpdk_init (vlib_main_t * vm) { dpdk_main_t *dm = &dpdk_main; @@ -1964,26 +1668,10 @@ dpdk_init (vlib_main_t * vm) STATIC_ASSERT (offsetof (frame_queue_trace_t, cacheline0) == 0, "Cache line marker must be 1st element in frame_queue_trace_t"); - u8 *name; - name = format (0, "dpdk_%08x%c", api_version, 0); - - /* Ask for a correctly-sized block of API message decode slots */ - dm->msg_id_base = vl_msg_api_get_msg_ids - ((char *) name, VL_MSG_FIRST_AVAILABLE); - vec_free (name); - dm->vlib_main = vm; dm->vnet_main = vnet_get_main (); dm->conf = &dpdk_config_main; - error = dpdk_plugin_api_hookup (vm); - - /* Add our API messages to the global name_crc hash table */ - setup_message_id_table (dm, &api_main); - -// TODO -// plugin_custom_dump_configure (dm); - ei = vlib_get_node_by_name (vm, (u8 *) "ethernet-input"); if (ei == 0) return clib_error_return (0, "ethernet-input node AWOL"); diff --git a/src/plugins/dpdk/device/node.c b/src/plugins/dpdk/device/node.c index 5cc611cdad3..0562b48ab09 100644 --- a/src/plugins/dpdk/device/node.c +++ b/src/plugins/dpdk/device/node.c @@ -114,7 +114,7 @@ dpdk_rx_error_from_mb (struct rte_mbuf *mb, u32 * next, u8 * error) *error = DPDK_ERROR_NONE; } -void +static void dpdk_rx_trace (dpdk_main_t * dm, vlib_node_runtime_t * node, dpdk_device_t * xd, |