diff options
| -rw-r--r-- | vnet/Makefile.am | 9 | ||||
| -rw-r--r-- | vnet/vnet/devices/virtio/vhost_user.api | 125 | ||||
| -rw-r--r-- | vnet/vnet/devices/virtio/vhost_user_api.c | 262 | ||||
| -rw-r--r-- | vnet/vnet/vnet_all_api_h.h | 1 | ||||
| -rw-r--r-- | vpp-api/java/Makefile.am | 2 | ||||
| -rw-r--r-- | vpp/vpp-api/api.c | 166 | ||||
| -rw-r--r-- | vpp/vpp-api/vpe.api | 108 |
7 files changed, 398 insertions, 275 deletions
diff --git a/vnet/Makefile.am b/vnet/Makefile.am index d0f4d9e7e90..e871b1c37ad 100644 --- a/vnet/Makefile.am +++ b/vnet/Makefile.am @@ -20,6 +20,8 @@ BUILT_SOURCES = \ vnet/devices/af_packet/af_packet.api.json \ vnet/devices/netmap/netmap.api.h \ vnet/devices/netmap/netmap.api.json \ + vnet/devices/virtio/vhost_user.api.h \ + vnet/devices/virtio/vhost_user.api.json \ vnet/interface.api.h \ vnet/interface.api.json \ vnet/ip/ip.api.h \ @@ -751,10 +753,12 @@ endif ######################################## libvnet_la_SOURCES += \ - vnet/devices/virtio/vhost-user.c + vnet/devices/virtio/vhost-user.c \ + vnet/devices/virtio/vhost_user_api.c nobase_include_HEADERS += \ - vnet/devices/virtio/vhost-user.h + vnet/devices/virtio/vhost-user.h \ + vnet/devices/virtio/vhost_user.api.h ######################################## # ssvm ethernet @@ -947,6 +951,7 @@ apidir = $(prefix)/vnet api_DATA = \ vnet/devices/af_packet/af_packet.api.json \ vnet/devices/netmap/netmap.api.json \ + vnet/devices/virtio/vhost_user.api.json \ vnet/interface.api.json \ vnet/ip/ip.api.json \ vnet/l2/l2.api.json \ diff --git a/vnet/vnet/devices/virtio/vhost_user.api b/vnet/vnet/devices/virtio/vhost_user.api new file mode 100644 index 00000000000..21e42298361 --- /dev/null +++ b/vnet/vnet/devices/virtio/vhost_user.api @@ -0,0 +1,125 @@ +/* + * 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 vhost-user interface create request + @param client_index - opaque cookie to identify the sender + @param is_server - our side is socket server + @param sock_filename - unix socket filename, used to speak with frontend + @param use_custom_mac - enable or disable the use of the provided hardware address + @param mac_address - hardware address to use if 'use_custom_mac' is set +*/ +define create_vhost_user_if +{ + u32 client_index; + u32 context; + u8 is_server; + u8 sock_filename[256]; + u8 renumber; + u32 custom_dev_instance; + u8 use_custom_mac; + u8 mac_address[6]; + u8 tag[64]; +}; + +/** \brief vhost-user interface create response + @param context - sender context, to match reply w/ request + @param retval - return code for the request + @param sw_if_index - interface the operation is applied to +*/ +define create_vhost_user_if_reply +{ + u32 context; + i32 retval; + u32 sw_if_index; +}; + +/** \brief vhost-user interface modify request + @param client_index - opaque cookie to identify the sender + @param is_server - our side is socket server + @param sock_filename - unix socket filename, used to speak with frontend +*/ +define modify_vhost_user_if +{ + u32 client_index; + u32 context; + u32 sw_if_index; + u8 is_server; + u8 sock_filename[256]; + u8 renumber; + u32 custom_dev_instance; +}; + +/** \brief vhost-user interface modify response + @param context - sender context, to match reply w/ request + @param retval - return code for the request +*/ +define modify_vhost_user_if_reply +{ + u32 context; + i32 retval; +}; + +/** \brief vhost-user interface delete request + @param client_index - opaque cookie to identify the sender +*/ +define delete_vhost_user_if +{ + u32 client_index; + u32 context; + u32 sw_if_index; +}; + +/** \brief vhost-user interface delete response + @param context - sender context, to match reply w/ request + @param retval - return code for the request +*/ +define delete_vhost_user_if_reply +{ + u32 context; + i32 retval; +}; + +/** \brief Vhost-user interface details structure (fix this) + @param sw_if_index - index of the interface + @param interface_name - name of interface + @param virtio_net_hdr_sz - net header size + @param features - interface features + @param is_server - vhost-user server socket + @param sock_filename - socket filename + @param num_regions - number of used memory regions +*/ +define sw_interface_vhost_user_details +{ + u32 context; + u32 sw_if_index; + u8 interface_name[64]; + u32 virtio_net_hdr_sz; + u64 features; + u8 is_server; + u8 sock_filename[256]; + u32 num_regions; + i32 sock_errno; +}; + +define sw_interface_vhost_user_dump +{ + u32 client_index; + u32 context; +}; +/* + * Local Variables: + * eval: (c-set-style "gnu") + * End: + */ diff --git a/vnet/vnet/devices/virtio/vhost_user_api.c b/vnet/vnet/devices/virtio/vhost_user_api.c new file mode 100644 index 00000000000..dd517c26f55 --- /dev/null +++ b/vnet/vnet/devices/virtio/vhost_user_api.c @@ -0,0 +1,262 @@ +/* + *------------------------------------------------------------------ + * vhost-user_api.c - vhost-user 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> + +#include <vnet/interface.h> +#include <vnet/api_errno.h> +#include <vnet/devices/virtio/vhost-user.h> + +#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 \ +_(CREATE_VHOST_USER_IF, create_vhost_user_if) \ +_(MODIFY_VHOST_USER_IF, modify_vhost_user_if) \ +_(DELETE_VHOST_USER_IF, delete_vhost_user_if) \ +_(SW_INTERFACE_VHOST_USER_DUMP, sw_interface_vhost_user_dump) \ +_(SW_INTERFACE_VHOST_USER_DETAILS, sw_interface_vhost_user_details) + +/* + * WARNING: replicated pending api refactor completion + */ +static void +send_sw_interface_flags_deleted (vpe_api_main_t * am, + unix_shared_memory_queue_t * q, + u32 sw_if_index) +{ + vl_api_sw_interface_set_flags_t *mp; + + mp = vl_msg_api_alloc (sizeof (*mp)); + memset (mp, 0, sizeof (*mp)); + mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_SET_FLAGS); + mp->sw_if_index = ntohl (sw_if_index); + + mp->admin_up_down = 0; + mp->link_up_down = 0; + mp->deleted = 1; + vl_msg_api_send_shmem (q, (u8 *) & mp); +} + +static void +vl_api_create_vhost_user_if_t_handler (vl_api_create_vhost_user_if_t * mp) +{ + int rv = 0; + vl_api_create_vhost_user_if_reply_t *rmp; + u32 sw_if_index = (u32) ~ 0; + vnet_main_t *vnm = vnet_get_main (); + vlib_main_t *vm = vlib_get_main (); + + rv = vhost_user_create_if (vnm, vm, (char *) mp->sock_filename, + mp->is_server, &sw_if_index, (u64) ~ 0, + mp->renumber, ntohl (mp->custom_dev_instance), + (mp->use_custom_mac) ? mp->mac_address : NULL); + + /* Remember an interface tag for the new interface */ + if (rv == 0) + { + /* If a tag was supplied... */ + if (mp->tag[0]) + { + /* Make sure it's a proper C-string */ + mp->tag[ARRAY_LEN (mp->tag) - 1] = 0; + u8 *tag = format (0, "%s%c", mp->tag, 0); + vnet_set_sw_interface_tag (vnm, tag, sw_if_index); + } + } + + /* *INDENT-OFF* */ + REPLY_MACRO2(VL_API_CREATE_VHOST_USER_IF_REPLY, + ({ + rmp->sw_if_index = ntohl (sw_if_index); + })); + /* *INDENT-ON* */ +} + +static void +vl_api_modify_vhost_user_if_t_handler (vl_api_modify_vhost_user_if_t * mp) +{ + int rv = 0; + vl_api_modify_vhost_user_if_reply_t *rmp; + u32 sw_if_index = ntohl (mp->sw_if_index); + + vnet_main_t *vnm = vnet_get_main (); + vlib_main_t *vm = vlib_get_main (); + + rv = vhost_user_modify_if (vnm, vm, (char *) mp->sock_filename, + mp->is_server, sw_if_index, (u64) ~ 0, + mp->renumber, ntohl (mp->custom_dev_instance)); + + REPLY_MACRO (VL_API_MODIFY_VHOST_USER_IF_REPLY); +} + +static void +vl_api_delete_vhost_user_if_t_handler (vl_api_delete_vhost_user_if_t * mp) +{ + int rv = 0; + vl_api_delete_vhost_user_if_reply_t *rmp; + vpe_api_main_t *vam = &vpe_api_main; + u32 sw_if_index = ntohl (mp->sw_if_index); + + vnet_main_t *vnm = vnet_get_main (); + vlib_main_t *vm = vlib_get_main (); + + rv = vhost_user_delete_if (vnm, vm, sw_if_index); + + REPLY_MACRO (VL_API_DELETE_VHOST_USER_IF_REPLY); + if (!rv) + { + unix_shared_memory_queue_t *q = + vl_api_client_index_to_input_queue (mp->client_index); + if (!q) + return; + + vnet_clear_sw_interface_tag (vnm, sw_if_index); + send_sw_interface_flags_deleted (vam, q, sw_if_index); + } +} + +static void + vl_api_sw_interface_vhost_user_details_t_handler + (vl_api_sw_interface_vhost_user_details_t * mp) +{ + clib_warning ("BUG"); +} + +static void +send_sw_interface_vhost_user_details (vpe_api_main_t * am, + unix_shared_memory_queue_t * q, + vhost_user_intf_details_t * vui, + u32 context) +{ + vl_api_sw_interface_vhost_user_details_t *mp; + + mp = vl_msg_api_alloc (sizeof (*mp)); + memset (mp, 0, sizeof (*mp)); + mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_VHOST_USER_DETAILS); + mp->sw_if_index = ntohl (vui->sw_if_index); + mp->virtio_net_hdr_sz = ntohl (vui->virtio_net_hdr_sz); + mp->features = clib_net_to_host_u64 (vui->features); + mp->is_server = vui->is_server; + mp->num_regions = ntohl (vui->num_regions); + mp->sock_errno = ntohl (vui->sock_errno); + mp->context = context; + + strncpy ((char *) mp->sock_filename, + (char *) vui->sock_filename, ARRAY_LEN (mp->sock_filename) - 1); + strncpy ((char *) mp->interface_name, + (char *) vui->if_name, ARRAY_LEN (mp->interface_name) - 1); + + vl_msg_api_send_shmem (q, (u8 *) & mp); +} + +static void + vl_api_sw_interface_vhost_user_dump_t_handler + (vl_api_sw_interface_vhost_user_dump_t * mp) +{ + int rv = 0; + vpe_api_main_t *am = &vpe_api_main; + vnet_main_t *vnm = vnet_get_main (); + vlib_main_t *vm = vlib_get_main (); + vhost_user_intf_details_t *ifaces = NULL; + vhost_user_intf_details_t *vuid = NULL; + unix_shared_memory_queue_t *q; + + q = vl_api_client_index_to_input_queue (mp->client_index); + if (q == 0) + return; + + rv = vhost_user_dump_ifs (vnm, vm, &ifaces); + if (rv) + return; + + vec_foreach (vuid, ifaces) + { + send_sw_interface_vhost_user_details (am, q, vuid, mp->context); + } + vec_free (ifaces); +} + +/* + * vhost-user_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_vhost_user; +#undef _ +} + +static clib_error_t * +vhost_user_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 (vhost_user_api_hookup); + +/* + * fd.io coding-style-patch-verification: ON + * + * Local Variables: + * eval: (c-set-style "gnu") + * End: + */ diff --git a/vnet/vnet/vnet_all_api_h.h b/vnet/vnet/vnet_all_api_h.h index 66975291552..4f4eb76d13c 100644 --- a/vnet/vnet/vnet_all_api_h.h +++ b/vnet/vnet/vnet_all_api_h.h @@ -31,6 +31,7 @@ #include <vnet/devices/af_packet/af_packet.api.h> #include <vnet/devices/netmap/netmap.api.h> +#include <vnet/devices/virtio/vhost_user.api.h> #include <vnet/interface.api.h> #include <vnet/map/map.api.h> #include <vnet/l2/l2.api.h> diff --git a/vpp-api/java/Makefile.am b/vpp-api/java/Makefile.am index dc369d5edb6..d1ed33d170d 100644 --- a/vpp-api/java/Makefile.am +++ b/vpp-api/java/Makefile.am @@ -87,6 +87,7 @@ jvpp-core/io_fd_vpp_jvpp_core_JVppCoreImpl.h: \ jvpp-registry/io_fd_vpp_jvpp_VppJNIConnection.h \ $(prefix)/../vnet/vnet/af_packet.api.json \ $(prefix)/../vnet/vnet/netmap.api.json \ + $(prefix)/../vnet/vnet/vhost_user.api.json \ $(prefix)/../vpp/vpp-api/vpe.api.json \ $(prefix)/../vnet/vnet/ip.api.json \ $(prefix)/../vnet/vnet/tap.api.json \ @@ -99,6 +100,7 @@ jvpp-core/io_fd_vpp_jvpp_core_JVppCoreImpl.h: \ -i $(prefix)/../vpp/vpp-api/vpe.api.json \ $(prefix)/../vnet/vnet/af_packet.api.json \ $(prefix)/../vnet/vnet/netmap.api.json \ + $(prefix)/../vnet/vnet/vhost_user.api.json \ $(prefix)/../vnet/vnet/interface.api.json \ $(prefix)/../vnet/vnet/l2.api.json \ $(prefix)/../vnet/vnet/map.api.json \ diff --git a/vpp/vpp-api/api.c b/vpp/vpp-api/api.c index 2a38cb3cf02..fc075501bd9 100644 --- a/vpp/vpp-api/api.c +++ b/vpp/vpp-api/api.c @@ -101,7 +101,6 @@ #include <vnet/ipsec/ipsec.h> #include <vnet/ipsec/ikev2.h> #endif /* IPSEC */ -#include <vnet/devices/virtio/vhost-user.h> #include <stats/stats.h> #include <oam/oam.h> @@ -198,11 +197,6 @@ _(GRE_TUNNEL_DUMP, gre_tunnel_dump) \ _(L2_FIB_CLEAR_TABLE, l2_fib_clear_table) \ _(L2_INTERFACE_EFP_FILTER, l2_interface_efp_filter) \ _(L2_INTERFACE_VLAN_TAG_REWRITE, l2_interface_vlan_tag_rewrite) \ -_(CREATE_VHOST_USER_IF, create_vhost_user_if) \ -_(MODIFY_VHOST_USER_IF, modify_vhost_user_if) \ -_(DELETE_VHOST_USER_IF, delete_vhost_user_if) \ -_(SW_INTERFACE_VHOST_USER_DUMP, sw_interface_vhost_user_dump) \ -_(SW_INTERFACE_VHOST_USER_DETAILS, sw_interface_vhost_user_details) \ _(SHOW_VERSION, show_version) \ _(L2_FIB_TABLE_DUMP, l2_fib_table_dump) \ _(L2_FIB_TABLE_ENTRY, l2_fib_table_entry) \ @@ -1606,27 +1600,6 @@ static void REPLY_MACRO (VL_API_SW_INTERFACE_SET_MPLS_ENABLE_REPLY); } -/* - * WARNING: replicated pending api refactor completion - */ -static void -send_sw_interface_flags_deleted (vpe_api_main_t * am, - unix_shared_memory_queue_t * q, - u32 sw_if_index) -{ - vl_api_sw_interface_set_flags_t *mp; - - mp = vl_msg_api_alloc (sizeof (*mp)); - memset (mp, 0, sizeof (*mp)); - mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_SET_FLAGS); - mp->sw_if_index = ntohl (sw_if_index); - - mp->admin_up_down = 0; - mp->link_up_down = 0; - mp->deleted = 1; - vl_msg_api_send_shmem (q, (u8 *) & mp); -} - void send_oam_event (oam_target_t * t) { @@ -2583,145 +2556,6 @@ static void } static void -vl_api_create_vhost_user_if_t_handler (vl_api_create_vhost_user_if_t * mp) -{ - int rv = 0; - vl_api_create_vhost_user_if_reply_t *rmp; - u32 sw_if_index = (u32) ~ 0; - vnet_main_t *vnm = vnet_get_main (); - vlib_main_t *vm = vlib_get_main (); - - rv = vhost_user_create_if (vnm, vm, (char *) mp->sock_filename, - mp->is_server, &sw_if_index, (u64) ~ 0, - mp->renumber, ntohl (mp->custom_dev_instance), - (mp->use_custom_mac) ? mp->mac_address : NULL); - - /* Remember an interface tag for the new interface */ - if (rv == 0) - { - /* If a tag was supplied... */ - if (mp->tag[0]) - { - /* Make sure it's a proper C-string */ - mp->tag[ARRAY_LEN (mp->tag) - 1] = 0; - u8 *tag = format (0, "%s%c", mp->tag, 0); - vnet_set_sw_interface_tag (vnm, tag, sw_if_index); - } - } - - /* *INDENT-OFF* */ - REPLY_MACRO2(VL_API_CREATE_VHOST_USER_IF_REPLY, - ({ - rmp->sw_if_index = ntohl (sw_if_index); - })); - /* *INDENT-ON* */ -} - -static void -vl_api_modify_vhost_user_if_t_handler (vl_api_modify_vhost_user_if_t * mp) -{ - int rv = 0; - vl_api_modify_vhost_user_if_reply_t *rmp; - u32 sw_if_index = ntohl (mp->sw_if_index); - - vnet_main_t *vnm = vnet_get_main (); - vlib_main_t *vm = vlib_get_main (); - - rv = vhost_user_modify_if (vnm, vm, (char *) mp->sock_filename, - mp->is_server, sw_if_index, (u64) ~ 0, - mp->renumber, ntohl (mp->custom_dev_instance)); - - REPLY_MACRO (VL_API_MODIFY_VHOST_USER_IF_REPLY); -} - -static void -vl_api_delete_vhost_user_if_t_handler (vl_api_delete_vhost_user_if_t * mp) -{ - int rv = 0; - vl_api_delete_vhost_user_if_reply_t *rmp; - vpe_api_main_t *vam = &vpe_api_main; - u32 sw_if_index = ntohl (mp->sw_if_index); - - vnet_main_t *vnm = vnet_get_main (); - vlib_main_t *vm = vlib_get_main (); - - rv = vhost_user_delete_if (vnm, vm, sw_if_index); - - REPLY_MACRO (VL_API_DELETE_VHOST_USER_IF_REPLY); - if (!rv) - { - unix_shared_memory_queue_t *q = - vl_api_client_index_to_input_queue (mp->client_index); - if (!q) - return; - - vnet_clear_sw_interface_tag (vnm, sw_if_index); - send_sw_interface_flags_deleted (vam, q, sw_if_index); - } -} - -static void - vl_api_sw_interface_vhost_user_details_t_handler - (vl_api_sw_interface_vhost_user_details_t * mp) -{ - clib_warning ("BUG"); -} - -static void -send_sw_interface_vhost_user_details (vpe_api_main_t * am, - unix_shared_memory_queue_t * q, - vhost_user_intf_details_t * vui, - u32 context) -{ - vl_api_sw_interface_vhost_user_details_t *mp; - - mp = vl_msg_api_alloc (sizeof (*mp)); - memset (mp, 0, sizeof (*mp)); - mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_VHOST_USER_DETAILS); - mp->sw_if_index = ntohl (vui->sw_if_index); - mp->virtio_net_hdr_sz = ntohl (vui->virtio_net_hdr_sz); - mp->features = clib_net_to_host_u64 (vui->features); - mp->is_server = vui->is_server; - mp->num_regions = ntohl (vui->num_regions); - mp->sock_errno = ntohl (vui->sock_errno); - mp->context = context; - - strncpy ((char *) mp->sock_filename, - (char *) vui->sock_filename, ARRAY_LEN (mp->sock_filename) - 1); - strncpy ((char *) mp->interface_name, - (char *) vui->if_name, ARRAY_LEN (mp->interface_name) - 1); - - vl_msg_api_send_shmem (q, (u8 *) & mp); -} - -static void - vl_api_sw_interface_vhost_user_dump_t_handler - (vl_api_sw_interface_vhost_user_dump_t * mp) -{ - int rv = 0; - vpe_api_main_t *am = &vpe_api_main; - vnet_main_t *vnm = vnet_get_main (); - vlib_main_t *vm = vlib_get_main (); - vhost_user_intf_details_t *ifaces = NULL; - vhost_user_intf_details_t *vuid = NULL; - unix_shared_memory_queue_t *q; - - q = vl_api_client_index_to_input_queue (mp->client_index); - if (q == 0) - return; - - rv = vhost_user_dump_ifs (vnm, vm, &ifaces); - if (rv) - return; - - vec_foreach (vuid, ifaces) - { - send_sw_interface_vhost_user_details (am, q, vuid, mp->context); - } - vec_free (ifaces); -} - -static void send_sw_if_l2tpv3_tunnel_details (vpe_api_main_t * am, unix_shared_memory_queue_t * q, l2t_session_t * s, diff --git a/vpp/vpp-api/vpe.api b/vpp/vpp-api/vpe.api index 38561b6742c..2bd3006447e 100644 --- a/vpp/vpp-api/vpe.api +++ b/vpp/vpp-api/vpe.api @@ -28,6 +28,7 @@ * VXLAN APIs: see .../vnet/vnet/vxlan/{vxlan.api, vxlan_api.c} * AF-PACKET APIs: ... see /vnet/devices/af_packet/{af_packet.api, af_packet_api.c} * NETMAP APIs: see ... /vnet/vnet/devices/netmap/{netmap.api, netmap_api.c} + * VHOST-USER APIs: see .../vnet/devices/virtio/{vhost_user.api, vhost_user_api.c} */ /** \brief Create a new subinterface with the given vlan id @@ -1542,84 +1543,6 @@ define l2_interface_vlan_tag_rewrite_reply i32 retval; }; -/** \brief vhost-user interface create request - @param client_index - opaque cookie to identify the sender - @param is_server - our side is socket server - @param sock_filename - unix socket filename, used to speak with frontend - @param use_custom_mac - enable or disable the use of the provided hardware address - @param mac_address - hardware address to use if 'use_custom_mac' is set -*/ -define create_vhost_user_if -{ - u32 client_index; - u32 context; - u8 is_server; - u8 sock_filename[256]; - u8 renumber; - u32 custom_dev_instance; - u8 use_custom_mac; - u8 mac_address[6]; - u8 tag[64]; -}; - -/** \brief vhost-user interface create response - @param context - sender context, to match reply w/ request - @param retval - return code for the request - @param sw_if_index - interface the operation is applied to -*/ -define create_vhost_user_if_reply -{ - u32 context; - i32 retval; - u32 sw_if_index; -}; - -/** \brief vhost-user interface modify request - @param client_index - opaque cookie to identify the sender - @param is_server - our side is socket server - @param sock_filename - unix socket filename, used to speak with frontend -*/ -define modify_vhost_user_if -{ - u32 client_index; - u32 context; - u32 sw_if_index; - u8 is_server; - u8 sock_filename[256]; - u8 renumber; - u32 custom_dev_instance; -}; - -/** \brief vhost-user interface modify response - @param context - sender context, to match reply w/ request - @param retval - return code for the request -*/ -define modify_vhost_user_if_reply -{ - u32 context; - i32 retval; -}; - -/** \brief vhost-user interface delete request - @param client_index - opaque cookie to identify the sender -*/ -define delete_vhost_user_if -{ - u32 client_index; - u32 context; - u32 sw_if_index; -}; - -/** \brief vhost-user interface delete response - @param context - sender context, to match reply w/ request - @param retval - return code for the request -*/ -define delete_vhost_user_if_reply -{ - u32 context; - i32 retval; -}; - define create_subif { u32 client_index; @@ -1674,35 +1597,6 @@ define show_version_reply u8 build_directory[256]; }; -/** \brief Vhost-user interface details structure (fix this) - @param sw_if_index - index of the interface - @param interface_name - name of interface - @param virtio_net_hdr_sz - net header size - @param features - interface features - @param is_server - vhost-user server socket - @param sock_filename - socket filename - @param num_regions - number of used memory regions -*/ -define sw_interface_vhost_user_details -{ - u32 context; - u32 sw_if_index; - u8 interface_name[64]; - u32 virtio_net_hdr_sz; - u64 features; - u8 is_server; - u8 sock_filename[256]; - u32 num_regions; - i32 sock_errno; -}; - -/* works */ -define sw_interface_vhost_user_dump -{ - u32 client_index; - u32 context; -}; - /** \brief l2 fib table entry structure @param bd_id - the l2 fib / bridge domain table id @param mac - the entry's mac address |