diff options
| -rw-r--r-- | src/vat/api_format.c | 119 | ||||
| -rw-r--r-- | src/vnet.am | 8 | ||||
| -rw-r--r-- | src/vnet/devices/dpdk/dpdk.api | 103 | ||||
| -rw-r--r-- | src/vnet/devices/dpdk/dpdk_api.c | 246 | ||||
| -rw-r--r-- | src/vnet/vnet_all_api_h.h | 3 | ||||
| -rw-r--r-- | src/vpp/api/api.c | 153 | ||||
| -rw-r--r-- | src/vpp/api/custom_dump.c | 17 | ||||
| -rw-r--r-- | src/vpp/api/vpe.api | 83 |
8 files changed, 475 insertions, 257 deletions
diff --git a/src/vat/api_format.c b/src/vat/api_format.c index e6c0f244d83..c00104defb5 100644 --- a/src/vat/api_format.c +++ b/src/vat/api_format.c @@ -3569,9 +3569,6 @@ _(sw_interface_set_mpls_enable_reply) \ _(sw_interface_set_vpath_reply) \ _(sw_interface_set_vxlan_bypass_reply) \ _(sw_interface_set_l2_bridge_reply) \ -_(sw_interface_set_dpdk_hqos_pipe_reply) \ -_(sw_interface_set_dpdk_hqos_subport_reply) \ -_(sw_interface_set_dpdk_hqos_tctbl_reply) \ _(bridge_domain_add_del_reply) \ _(sw_interface_set_l2_xconnect_reply) \ _(l2fib_add_del_reply) \ @@ -3671,6 +3668,13 @@ _(feature_enable_disable_reply) \ _(sw_interface_tag_add_del_reply) \ _(sw_interface_set_mtu_reply) +#if DPDK > 0 +#define foreach_standard_dpdk_reply_retval_handler \ +_(sw_interface_set_dpdk_hqos_pipe_reply) \ +_(sw_interface_set_dpdk_hqos_subport_reply) \ +_(sw_interface_set_dpdk_hqos_tctbl_reply) +#endif + #define _(n) \ static void vl_api_##n##_t_handler \ (vl_api_##n##_t * mp) \ @@ -3702,6 +3706,39 @@ foreach_standard_reply_retval_handler; foreach_standard_reply_retval_handler; #undef _ +#if DPDK > 0 +#define _(n) \ + static void vl_api_##n##_t_handler \ + (vl_api_##n##_t * mp) \ + { \ + vat_main_t * vam = &vat_main; \ + i32 retval = ntohl(mp->retval); \ + if (vam->async_mode) { \ + vam->async_errors += (retval < 0); \ + } else { \ + vam->retval = retval; \ + vam->result_ready = 1; \ + } \ + } +foreach_standard_dpdk_reply_retval_handler; +#undef _ + +#define _(n) \ + static void vl_api_##n##_t_handler_json \ + (vl_api_##n##_t * mp) \ + { \ + vat_main_t * vam = &vat_main; \ + vat_json_node_t node; \ + vat_json_init_object(&node); \ + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); \ + vat_json_print(vam->ofp, &node); \ + vam->retval = ntohl(mp->retval); \ + vam->result_ready = 1; \ + } +foreach_standard_dpdk_reply_retval_handler; +#undef _ +#endif + /* * Table of message reply handlers, must include boilerplate handlers * we just generated @@ -3725,12 +3762,6 @@ _(SW_INTERFACE_SET_L2_XCONNECT_REPLY, \ sw_interface_set_l2_xconnect_reply) \ _(SW_INTERFACE_SET_L2_BRIDGE_REPLY, \ sw_interface_set_l2_bridge_reply) \ -_(SW_INTERFACE_SET_DPDK_HQOS_PIPE_REPLY, \ - sw_interface_set_dpdk_hqos_pipe_reply) \ -_(SW_INTERFACE_SET_DPDK_HQOS_SUBPORT_REPLY, \ - sw_interface_set_dpdk_hqos_subport_reply) \ -_(SW_INTERFACE_SET_DPDK_HQOS_TCTBL_REPLY, \ - sw_interface_set_dpdk_hqos_tctbl_reply) \ _(BRIDGE_DOMAIN_ADD_DEL_REPLY, bridge_domain_add_del_reply) \ _(BRIDGE_DOMAIN_DETAILS, bridge_domain_details) \ _(BRIDGE_DOMAIN_SW_IF_DETAILS, bridge_domain_sw_if_details) \ @@ -3924,6 +3955,16 @@ _(SW_INTERFACE_SET_MTU_REPLY, sw_interface_set_mtu_reply) \ _(IP_NEIGHBOR_DETAILS, ip_neighbor_details) \ _(SW_INTERFACE_GET_TABLE_REPLY, sw_interface_get_table_reply) +#if DPDK > 0 +#define foreach_vpe_dpdk_api_reply_msg \ +_(SW_INTERFACE_SET_DPDK_HQOS_PIPE_REPLY, \ + sw_interface_set_dpdk_hqos_pipe_reply) \ +_(SW_INTERFACE_SET_DPDK_HQOS_SUBPORT_REPLY, \ + sw_interface_set_dpdk_hqos_subport_reply) \ +_(SW_INTERFACE_SET_DPDK_HQOS_TCTBL_REPLY, \ + sw_interface_set_dpdk_hqos_tctbl_reply) +#endif + /* M: construct, but don't yet send a message */ #define M(T,t) \ @@ -4724,6 +4765,7 @@ api_sw_interface_clear_stats (vat_main_t * vam) W; } +#if DPDK >0 static int api_sw_interface_set_dpdk_hqos_pipe (vat_main_t * vam) { @@ -4944,6 +4986,7 @@ api_sw_interface_set_dpdk_hqos_tctbl (vat_main_t * vam) /* NOTREACHED */ return 0; } +#endif static int api_sw_interface_add_del_address (vat_main_t * vam) @@ -17434,14 +17477,6 @@ _(sw_interface_set_l2_bridge, \ "<intfc> | sw_if_index <id> bd_id <bridge-domain-id>\n" \ "[shg <split-horizon-group>] [bvi]\n" \ "enable | disable") \ -_(sw_interface_set_dpdk_hqos_pipe, \ - "rx <intfc> | sw_if_index <id> subport <subport-id> pipe <pipe-id>\n" \ - "profile <profile-id>\n") \ -_(sw_interface_set_dpdk_hqos_subport, \ - "rx <intfc> | sw_if_index <id> subport <subport-id> [rate <n>]\n" \ - "[bktsize <n>] [tc0 <n>] [tc1 <n>] [tc2 <n>] [tc3 <n>] [period <n>]\n") \ -_(sw_interface_set_dpdk_hqos_tctbl, \ - "rx <intfc> | sw_if_index <id> entry <n> tc <n> queue <n>\n") \ _(bridge_domain_add_del, \ "bd_id <bridge-domain-id> [flood 1|0] [uu-flood 1|0] [forward 1|0] [learn 1|0] [arp-term 1|0] [del]\n") \ _(bridge_domain_dump, "[bd_id <bridge-domain-id>]\n") \ @@ -17739,6 +17774,18 @@ _(sw_interface_set_mtu, "<intfc> | sw_if_index <nn> mtu <nn>") \ _(ip_neighbor_dump, "[ip6] <intfc> | sw_if_index <nn>") \ _(sw_interface_get_table, "<intfc> | sw_if_index <id> [ipv6]") +#if DPDK > 0 +#define foreach_vpe_dpdk_api_msg \ +_(sw_interface_set_dpdk_hqos_pipe, \ + "rx <intfc> | sw_if_index <id> subport <subport-id> pipe <pipe-id>\n" \ + "profile <profile-id>\n") \ +_(sw_interface_set_dpdk_hqos_subport, \ + "rx <intfc> | sw_if_index <id> subport <subport-id> [rate <n>]\n" \ + "[bktsize <n>] [tc0 <n>] [tc1 <n>] [tc2 <n>] [tc3 <n>] [period <n>]\n") \ +_(sw_interface_set_dpdk_hqos_tctbl, \ + "rx <intfc> | sw_if_index <id> entry <n> tc <n> queue <n>\n") +#endif + /* List of command functions, CLI names map directly to functions */ #define foreach_cli_function \ _(comment, "usage: comment <ignore-rest-of-line>") \ @@ -17776,6 +17823,22 @@ _(unset, "usage: unset <variable-name>") foreach_vpe_api_reply_msg; #undef _ +#if DPDK > 0 +#define _(N,n) \ + static void vl_api_##n##_t_handler_uni \ + (vl_api_##n##_t * mp) \ + { \ + vat_main_t * vam = &vat_main; \ + if (vam->json_output) { \ + vl_api_##n##_t_handler_json(mp); \ + } else { \ + vl_api_##n##_t_handler(mp); \ + } \ + } +foreach_vpe_dpdk_api_reply_msg; +#undef _ +#endif + void vat_api_hookup (vat_main_t * vam) { @@ -17789,6 +17852,18 @@ vat_api_hookup (vat_main_t * vam) foreach_vpe_api_reply_msg; #undef _ +#if DPDK > 0 +#define _(N,n) \ + vl_msg_api_set_handlers(VL_API_##N, #n, \ + vl_api_##n##_t_handler_uni, \ + vl_noop_handler, \ + vl_api_##n##_t_endian, \ + vl_api_##n##_t_print, \ + sizeof(vl_api_##n##_t), 1); + foreach_vpe_dpdk_api_reply_msg; +#undef _ +#endif + #if (VPP_API_TEST_BUILTIN==0) vl_msg_api_set_first_available_msg_id (VL_MSG_FIRST_AVAILABLE); #endif @@ -17803,11 +17878,21 @@ vat_api_hookup (vat_main_t * vam) #define _(n,h) hash_set_mem (vam->function_by_name, #n, api_##n); foreach_vpe_api_msg; #undef _ +#if DPDK >0 +#define _(n,h) hash_set_mem (vam->function_by_name, #n, api_##n); + foreach_vpe_dpdk_api_msg; +#undef _ +#endif /* Help strings */ #define _(n,h) hash_set_mem (vam->help_by_name, #n, h); foreach_vpe_api_msg; #undef _ +#if DPDK >0 +#define _(n,h) hash_set_mem (vam->help_by_name, #n, h); + foreach_vpe_dpdk_api_msg; +#undef _ +#endif /* CLI functions */ #define _(n,h) hash_set_mem (vam->function_by_name, #n, n); diff --git a/src/vnet.am b/src/vnet.am index 16ade4d1228..bc0820a3d65 100644 --- a/src/vnet.am +++ b/src/vnet.am @@ -759,10 +759,14 @@ libvnet_la_SOURCES += \ vnet/devices/dpdk/init.c \ vnet/devices/dpdk/node.c \ vnet/devices/dpdk/hqos.c \ - vnet/devices/dpdk/cli.c + vnet/devices/dpdk/cli.c \ + vnet/devices/dpdk/dpdk_api.c nobase_include_HEADERS += \ - vnet/devices/dpdk/dpdk.h + vnet/devices/dpdk/dpdk.h \ + vnet/devices/dpdk/dpdk.api.h + +API_FILES += vnet/devices/dpdk/dpdk.api else libvnet_la_SOURCES += \ vnet/devices/nic/ixge.c \ diff --git a/src/vnet/devices/dpdk/dpdk.api b/src/vnet/devices/dpdk/dpdk.api new file mode 100644 index 00000000000..21215d456a3 --- /dev/null +++ b/src/vnet/devices/dpdk/dpdk.api @@ -0,0 +1,103 @@ +/* + * Copyright (c) 2015-2016 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. + */ + +/** \brief DPDK interface HQoS pipe profile set request + @param client_index - opaque cookie to identify the sender + @param context - sender context, to match reply w/ request + @param sw_if_index - the interface + @param subport - subport ID + @param pipe - pipe ID within its subport + @param profile - pipe profile ID +*/ +define sw_interface_set_dpdk_hqos_pipe { + u32 client_index; + u32 context; + u32 sw_if_index; + u32 subport; + u32 pipe; + u32 profile; +}; + +/** \brief DPDK interface HQoS pipe profile set reply + @param context - sender context, to match reply w/ request + @param retval - request return code +*/ +define sw_interface_set_dpdk_hqos_pipe_reply { + u32 context; + i32 retval; +}; + +/** \brief DPDK interface HQoS subport parameters set request + @param client_index - opaque cookie to identify the sender + @param context - sender context, to match reply w/ request + @param sw_if_index - the interface + @param subport - subport ID + @param tb_rate - subport token bucket rate (measured in bytes/second) + @param tb_size - subport token bucket size (measured in credits) + @param tc_rate - subport traffic class 0 .. 3 rates (measured in bytes/second) + @param tc_period - enforcement period for rates (measured in milliseconds) +*/ +define sw_interface_set_dpdk_hqos_subport { + u32 client_index; + u32 context; + u32 sw_if_index; + u32 subport; + u32 tb_rate; + u32 tb_size; + u32 tc_rate[4]; + u32 tc_period; +}; + +/** \brief DPDK interface HQoS subport parameters set reply + @param context - sender context, to match reply w/ request + @param retval - request return code +*/ +define sw_interface_set_dpdk_hqos_subport_reply { + u32 context; + i32 retval; +}; + +/** \brief DPDK interface HQoS tctbl entry set request + @param client_index - opaque cookie to identify the sender + @param context - sender context, to match reply w/ request + @param sw_if_index - the interface + @param entry - entry index ID + @param tc - traffic class (0 .. 3) + @param queue - traffic class queue (0 .. 3) +*/ +define sw_interface_set_dpdk_hqos_tctbl { + u32 client_index; + u32 context; + u32 sw_if_index; + u32 entry; + u32 tc; + u32 queue; +}; + +/** \brief DPDK interface HQoS tctbl entry set reply + @param context - sender context, to match reply w/ request + @param retval - request return code +*/ +define sw_interface_set_dpdk_hqos_tctbl_reply { + u32 context; + i32 retval; +}; + +/* + * Local Variables: + * eval: (c-set-style "gnu") + * End: + */ +
\ No newline at end of file diff --git a/src/vnet/devices/dpdk/dpdk_api.c b/src/vnet/devices/dpdk/dpdk_api.c new file mode 100644 index 00000000000..8faf5c2cbc4 --- /dev/null +++ b/src/vnet/devices/dpdk/dpdk_api.c @@ -0,0 +1,246 @@ +/* + *------------------------------------------------------------------ + * dpdk_api.c - dpdk interface api + * + * Copyright (c) 2016 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 <vlibmemory/api.h> + +#if DPDK > 0 +#include <vnet/devices/dpdk/dpdk.h> +#endif + +#include <vnet/vnet_msg_enum.h> + +#define vl_typedefs /* define message structures */ +#include <vnet/vnet_all_api_h.h> +#undef vl_typedefs + +#define vl_endianfun /* define message structures */ +#include <vnet/vnet_all_api_h.h> +#undef vl_endianfun + +/* instantiate all the print functions we know about */ +#define vl_print(handle, ...) vlib_cli_output (handle, __VA_ARGS__) +#define vl_printfun +#include <vnet/vnet_all_api_h.h> +#undef vl_printfun + +#include <vlibapi/api_helper_macros.h> + +#define foreach_vpe_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) + +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; + +#if DPDK > 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; +#else + clib_warning ("setting HQoS pipe parameters without DPDK not implemented"); + rv = VNET_API_ERROR_UNIMPLEMENTED; +#endif /* DPDK */ + + REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_PIPE_REPLY); +} + +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; + +#if DPDK > 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; +#else + clib_warning + ("setting HQoS subport parameters without DPDK not implemented"); + rv = VNET_API_ERROR_UNIMPLEMENTED; +#endif /* DPDK */ + + REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_SUBPORT_REPLY); +} + +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; + +#if DPDK > 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: +#else + clib_warning ("setting HQoS DSCP table entry without DPDK not implemented"); + rv = VNET_API_ERROR_UNIMPLEMENTED; +#endif /* DPDK */ + + REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_TCTBL_REPLY); +} + +/* + * dpdk_api_hookup + * Add vpe's API message handlers to the table. + * vlib has alread mapped shared memory and + * added the client registration handlers. + * See .../vlib-api/vlibmemory/memclnt_vlib.c:memclnt_process() + */ +#define vl_msg_name_crc_list +#include <vnet/vnet_all_api_h.h> +#undef vl_msg_name_crc_list + +static void +setup_message_id_table (api_main_t * am) +{ +#define _(id,n,crc) vl_msg_api_add_msg_name_crc (am, #n "_" #crc, id); + foreach_vl_msg_name_crc_dpdk; +#undef _ +} + +static clib_error_t * +dpdk_api_hookup (vlib_main_t * vm) +{ + api_main_t *am = &api_main; + +#define _(N,n) \ + vl_msg_api_set_handlers(VL_API_##N, #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_vpe_api_msg; +#undef _ + + /* + * Set up the (msg_name, crc, message-id) table + */ + setup_message_id_table (am); + + return 0; +} + +VLIB_API_INIT_FUNCTION (dpdk_api_hookup); + +/* + * fd.io coding-style-patch-verification: ON + * + * Local Variables: + * eval: (c-set-style "gnu") + * End: + */ diff --git a/src/vnet/vnet_all_api_h.h b/src/vnet/vnet_all_api_h.h index 1b4d6c45ef2..d48e1540592 100644 --- a/src/vnet/vnet_all_api_h.h +++ b/src/vnet/vnet_all_api_h.h @@ -30,6 +30,9 @@ #endif /* included_from_layer_3 */ #include <vnet/devices/af_packet/af_packet.api.h> +#if DPDK > 0 +#include <vnet/devices/dpdk/dpdk.api.h> +#endif #include <vnet/devices/netmap/netmap.api.h> #include <vnet/devices/virtio/vhost_user.api.h> #include <vnet/gre/gre.api.h> diff --git a/src/vpp/api/api.c b/src/vpp/api/api.c index 6289249c4de..46e28e9dc25 100644 --- a/src/vpp/api/api.c +++ b/src/vpp/api/api.c @@ -86,10 +86,6 @@ #undef __included_bihash_template_h__ #include <vnet/l2/l2_fib.h> -#if DPDK > 0 -#include <vnet/devices/dpdk/dpdk.h> -#endif - #include <vpp/stats/stats.h> #include <vpp/oam/oam.h> @@ -131,9 +127,6 @@ _(SW_INTERFACE_SET_VPATH, sw_interface_set_vpath) \ _(SW_INTERFACE_SET_VXLAN_BYPASS, sw_interface_set_vxlan_bypass) \ _(SW_INTERFACE_SET_L2_XCONNECT, sw_interface_set_l2_xconnect) \ _(SW_INTERFACE_SET_L2_BRIDGE, sw_interface_set_l2_bridge) \ -_(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) \ _(BRIDGE_DOMAIN_ADD_DEL, bridge_domain_add_del) \ _(BRIDGE_DOMAIN_DUMP, bridge_domain_dump) \ _(BRIDGE_DOMAIN_DETAILS, bridge_domain_details) \ @@ -698,152 +691,6 @@ static void } 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; - -#if DPDK > 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; -#else - clib_warning ("setting HQoS pipe parameters without DPDK not implemented"); - rv = VNET_API_ERROR_UNIMPLEMENTED; -#endif /* DPDK */ - - REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_PIPE_REPLY); -} - -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; - -#if DPDK > 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; -#else - clib_warning - ("setting HQoS subport parameters without DPDK not implemented"); - rv = VNET_API_ERROR_UNIMPLEMENTED; -#endif /* DPDK */ - - REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_SUBPORT_REPLY); -} - -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; - -#if DPDK > 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: -#else - clib_warning ("setting HQoS DSCP table entry without DPDK not implemented"); - rv = VNET_API_ERROR_UNIMPLEMENTED; -#endif /* DPDK */ - - REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_TCTBL_REPLY); -} - -static void vl_api_bridge_domain_add_del_t_handler (vl_api_bridge_domain_add_del_t * mp) { vlib_main_t *vm = vlib_get_main (); diff --git a/src/vpp/api/custom_dump.c b/src/vpp/api/custom_dump.c index 1964533ee17..c2cd3d15a20 100644 --- a/src/vpp/api/custom_dump.c +++ b/src/vpp/api/custom_dump.c @@ -238,6 +238,7 @@ static void *vl_api_sw_interface_set_l2_bridge_t_print FINISH; } +#if DPDK > 0 static void *vl_api_sw_interface_set_dpdk_hqos_pipe_t_print (vl_api_sw_interface_set_dpdk_hqos_pipe_t * mp, void *handle) { @@ -287,6 +288,7 @@ static void *vl_api_sw_interface_set_dpdk_hqos_tctbl_t_print FINISH; } +#endif static void *vl_api_bridge_domain_add_del_t_print (vl_api_bridge_domain_add_del_t * mp, void *handle) @@ -3002,9 +3004,6 @@ _(BRIDGE_FLAGS, bridge_flags) \ _(CLASSIFY_ADD_DEL_TABLE, classify_add_del_table) \ _(CLASSIFY_ADD_DEL_SESSION, classify_add_del_session) \ _(SW_INTERFACE_SET_L2_BRIDGE, sw_interface_set_l2_bridge) \ -_(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) \ _(BRIDGE_DOMAIN_ADD_DEL, bridge_domain_add_del) \ _(BRIDGE_DOMAIN_DUMP, bridge_domain_dump) \ _(CLASSIFY_SET_INTERFACE_IP_TABLE, classify_set_interface_ip_table) \ @@ -3128,6 +3127,18 @@ vl_msg_api_custom_dump_configure (api_main_t * am) = (void *) vl_api_##f##_t_print; foreach_custom_print_function; #undef _ + +#if DPDK > 0 + /* + * manually add DPDK hqos print handlers + */ + am->msg_print_handlers[VL_API_SW_INTERFACE_SET_DPDK_HQOS_PIPE] = + (void *) vl_api_sw_interface_set_dpdk_hqos_pipe_t_print; + am->msg_print_handlers[VL_API_SW_INTERFACE_SET_DPDK_HQOS_SUBPORT] = + (void *) vl_api_sw_interface_set_dpdk_hqos_subport_t_print; + am->msg_print_handlers[VL_API_SW_INTERFACE_SET_DPDK_HQOS_TCTBL] = + (void *) vl_api_sw_interface_set_dpdk_hqos_tctbl_t_print; +#endif } /* diff --git a/src/vpp/api/vpe.api b/src/vpp/api/vpe.api index abd0e8f1cba..3e4bcdf9134 100644 --- a/src/vpp/api/vpe.api +++ b/src/vpp/api/vpe.api @@ -37,6 +37,7 @@ * IPSEC-GRE APIs: see .../vnet/vnet/ipsec-gre/{ipsec_gre.api, ipsec_gre_api.c} * LISP APIs: see .../vnet/vnet/lisp/{lisp.api, lisp_api.c} * LISP-GPE APIs: see .../vnet/vnet/lisp-gpe/{lisp_gpe.api, lisp_gpe_api.c} + * DPDK APIs: ... see /src/vnet/devices/dpdk/{dpdk.api, dpdk_api.c} */ /** \brief Create a new subinterface with the given vlan id @@ -2606,88 +2607,6 @@ define delete_subif_reply { i32 retval; }; -/** \brief DPDK interface HQoS pipe profile set request - @param client_index - opaque cookie to identify the sender - @param context - sender context, to match reply w/ request - @param sw_if_index - the interface - @param subport - subport ID - @param pipe - pipe ID within its subport - @param profile - pipe profile ID -*/ -define sw_interface_set_dpdk_hqos_pipe { - u32 client_index; - u32 context; - u32 sw_if_index; - u32 subport; - u32 pipe; - u32 profile; -}; - -/** \brief DPDK interface HQoS pipe profile set reply - @param context - sender context, to match reply w/ request - @param retval - request return code -*/ -define sw_interface_set_dpdk_hqos_pipe_reply { - u32 context; - i32 retval; -}; - -/** \brief DPDK interface HQoS subport parameters set request - @param client_index - opaque cookie to identify the sender - @param context - sender context, to match reply w/ request - @param sw_if_index - the interface - @param subport - subport ID - @param tb_rate - subport token bucket rate (measured in bytes/second) - @param tb_size - subport token bucket size (measured in credits) - @param tc_rate - subport traffic class 0 .. 3 rates (measured in bytes/second) - @param tc_period - enforcement period for rates (measured in milliseconds) -*/ -define sw_interface_set_dpdk_hqos_subport { - u32 client_index; - u32 context; - u32 sw_if_index; - u32 subport; - u32 tb_rate; - u32 tb_size; - u32 tc_rate[4]; - u32 tc_period; -}; - -/** \brief DPDK interface HQoS subport parameters set reply - @param context - sender context, to match reply w/ request - @param retval - request return code -*/ -define sw_interface_set_dpdk_hqos_subport_reply { - u32 context; - i32 retval; -}; - -/** \brief DPDK interface HQoS tctbl entry set request - @param client_index - opaque cookie to identify the sender - @param context - sender context, to match reply w/ request - @param sw_if_index - the interface - @param entry - entry index ID - @param tc - traffic class (0 .. 3) - @param queue - traffic class queue (0 .. 3) -*/ -define sw_interface_set_dpdk_hqos_tctbl { - u32 client_index; - u32 context; - u32 sw_if_index; - u32 entry; - u32 tc; - u32 queue; -}; - -/** \brief DPDK interface HQoS tctbl entry set reply - @param context - sender context, to match reply w/ request - @param retval - request return code -*/ -define sw_interface_set_dpdk_hqos_tctbl_reply { - u32 context; - i32 retval; -}; - /** \brief L2 interface pbb tag rewrite configure request @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request |