From 387724cbf4153aba141daa98f7e2a619de113840 Mon Sep 17 00:00:00 2001 From: Hangbin Liu Date: Mon, 1 Apr 2024 11:10:01 +0800 Subject: [PATCH 1/4] Documentation: netlink: add a YAML spec for team Add a YAML specification for team. Signed-off-by: Hangbin Liu Reviewed-by: Jiri Pirko Link: https://lore.kernel.org/r/20240401031004.1159713-2-liuhangbin@gmail.com Signed-off-by: Jakub Kicinski --- Documentation/netlink/specs/team.yaml | 204 ++++++++++++++++++++++++++ MAINTAINERS | 1 + 2 files changed, 205 insertions(+) create mode 100644 Documentation/netlink/specs/team.yaml diff --git a/Documentation/netlink/specs/team.yaml b/Documentation/netlink/specs/team.yaml new file mode 100644 index 000000000000..c13529e011c9 --- /dev/null +++ b/Documentation/netlink/specs/team.yaml @@ -0,0 +1,204 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: team + +protocol: genetlink-legacy + +doc: | + Network team device driver. + +c-family-name: team-genl-name +c-version-name: team-genl-version +kernel-policy: global +uapi-header: linux/if_team.h + +definitions: + - + name: string-max-len + type: const + value: 32 + - + name: genl-change-event-mc-grp-name + type: const + value: change_event + +attribute-sets: + - + name: team + doc: + The team nested layout of get/set msg looks like + [TEAM_ATTR_LIST_OPTION] + [TEAM_ATTR_ITEM_OPTION] + [TEAM_ATTR_OPTION_*], ... + [TEAM_ATTR_ITEM_OPTION] + [TEAM_ATTR_OPTION_*], ... + ... + [TEAM_ATTR_LIST_PORT] + [TEAM_ATTR_ITEM_PORT] + [TEAM_ATTR_PORT_*], ... + [TEAM_ATTR_ITEM_PORT] + [TEAM_ATTR_PORT_*], ... + ... + name-prefix: team-attr- + attributes: + - + name: unspec + type: unused + value: 0 + - + name: team-ifindex + type: u32 + - + name: list-option + type: nest + nested-attributes: item-option + - + name: list-port + type: nest + nested-attributes: item-port + - + name: item-option + name-prefix: team-attr-item- + attr-cnt-name: __team-attr-item-option-max + attr-max-name: team-attr-item-option-max + attributes: + - + name: option-unspec + type: unused + value: 0 + - + name: option + type: nest + nested-attributes: attr-option + - + name: attr-option + name-prefix: team-attr-option- + attributes: + - + name: unspec + type: unused + value: 0 + - + name: name + type: string + checks: + max-len: string-max-len + unterminated-ok: true + - + name: changed + type: flag + - + name: type + type: u8 + - + name: data + type: binary + - + name: removed + type: flag + - + name: port-ifindex + type: u32 + doc: for per-port options + - + name: array-index + type: u32 + doc: for array options + - + name: item-port + name-prefix: team-attr-item- + attr-cnt-name: __team-attr-item-port-max + attr-max-name: team-attr-item-port-max + attributes: + - + name: port-unspec + type: unused + value: 0 + - + name: port + type: nest + nested-attributes: attr-port + - + name: attr-port + name-prefix: team-attr-port- + attributes: + - + name: unspec + type: unused + value: 0 + - + name: ifindex + type: u32 + - + name: changed + type: flag + - + name: linkup + type: flag + - + name: speed + type: u32 + - + name: duplex + type: u8 + - + name: removed + type: flag + +operations: + list: + - + name: noop + doc: No operation + value: 0 + attribute-set: team + dont-validate: [ strict ] + + do: + # Actually it only reply the team netlink family + reply: + attributes: + - team-ifindex + + - + name: options-set + doc: Set team options + attribute-set: team + dont-validate: [ strict ] + flags: [ admin-perm ] + + do: + request: &option_attrs + attributes: + - team-ifindex + - list-option + reply: *option_attrs + + - + name: options-get + doc: Get team options info + attribute-set: team + dont-validate: [ strict ] + flags: [ admin-perm ] + + do: + request: + attributes: + - team-ifindex + reply: *option_attrs + + - + name: port-list-get + doc: Get team ports info + attribute-set: team + dont-validate: [ strict ] + flags: [ admin-perm ] + + do: + request: + attributes: + - team-ifindex + reply: &port_attrs + attributes: + - team-ifindex + - list-port diff --git a/MAINTAINERS b/MAINTAINERS index 6a233e1a3cf2..909c2c531d8e 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -21665,6 +21665,7 @@ TEAM DRIVER M: Jiri Pirko L: netdev@vger.kernel.org S: Supported +F: Documentation/netlink/specs/team.yaml F: drivers/net/team/ F: include/linux/if_team.h F: include/uapi/linux/if_team.h From a0393e3e3ddbb177b25f0a978c72f5efe942fe7d Mon Sep 17 00:00:00 2001 From: Hangbin Liu Date: Mon, 1 Apr 2024 11:10:02 +0800 Subject: [PATCH 2/4] net: team: rename team to team_core for linking Similar with commit 08d323234d10 ("net: fou: rename the source for linking"), We'll need to link two objects together to form the team module. This means the source can't be called team, the build system expects team.o to be the combined object. Signed-off-by: Hangbin Liu Reviewed-by: Jiri Pirko Link: https://lore.kernel.org/r/20240401031004.1159713-3-liuhangbin@gmail.com Signed-off-by: Jakub Kicinski --- drivers/net/team/Makefile | 1 + drivers/net/team/{team.c => team_core.c} | 0 2 files changed, 1 insertion(+) rename drivers/net/team/{team.c => team_core.c} (100%) diff --git a/drivers/net/team/Makefile b/drivers/net/team/Makefile index f582d81a5091..244db32c1060 100644 --- a/drivers/net/team/Makefile +++ b/drivers/net/team/Makefile @@ -3,6 +3,7 @@ # Makefile for the network team driver # +team-y:= team_core.o obj-$(CONFIG_NET_TEAM) += team.o obj-$(CONFIG_NET_TEAM_MODE_BROADCAST) += team_mode_broadcast.o obj-$(CONFIG_NET_TEAM_MODE_ROUNDROBIN) += team_mode_roundrobin.o diff --git a/drivers/net/team/team.c b/drivers/net/team/team_core.c similarity index 100% rename from drivers/net/team/team.c rename to drivers/net/team/team_core.c From 948dbafc15da900b13c2bc9e244b9e109303907b Mon Sep 17 00:00:00 2001 From: Hangbin Liu Date: Mon, 1 Apr 2024 11:10:03 +0800 Subject: [PATCH 3/4] net: team: use policy generated by YAML spec generated with: $ ./tools/net/ynl/ynl-gen-c.py --mode kernel \ > --spec Documentation/netlink/specs/team.yaml --source \ > -o drivers/net/team/team_nl.c $ ./tools/net/ynl/ynl-gen-c.py --mode kernel \ > --spec Documentation/netlink/specs/team.yaml --header \ > -o drivers/net/team/team_nl.h The TEAM_ATTR_LIST_PORT in team_nl_policy is removed as it is only in the port list reply attributes. Signed-off-by: Hangbin Liu Reviewed-by: Jiri Pirko Link: https://lore.kernel.org/r/20240401031004.1159713-4-liuhangbin@gmail.com Signed-off-by: Jakub Kicinski --- drivers/net/team/Makefile | 2 +- drivers/net/team/team_core.c | 63 ++++++------------------------------ drivers/net/team/team_nl.c | 59 +++++++++++++++++++++++++++++++++ drivers/net/team/team_nl.h | 29 +++++++++++++++++ 4 files changed, 98 insertions(+), 55 deletions(-) create mode 100644 drivers/net/team/team_nl.c create mode 100644 drivers/net/team/team_nl.h diff --git a/drivers/net/team/Makefile b/drivers/net/team/Makefile index 244db32c1060..7a5aa20d286b 100644 --- a/drivers/net/team/Makefile +++ b/drivers/net/team/Makefile @@ -3,7 +3,7 @@ # Makefile for the network team driver # -team-y:= team_core.o +team-y:= team_core.o team_nl.o obj-$(CONFIG_NET_TEAM) += team.o obj-$(CONFIG_NET_TEAM_MODE_BROADCAST) += team_mode_broadcast.o obj-$(CONFIG_NET_TEAM_MODE_ROUNDROBIN) += team_mode_roundrobin.o diff --git a/drivers/net/team/team_core.c b/drivers/net/team/team_core.c index 0a44bbdcfb7b..4e3c8d404957 100644 --- a/drivers/net/team/team_core.c +++ b/drivers/net/team/team_core.c @@ -27,6 +27,8 @@ #include #include +#include "team_nl.h" + #define DRV_NAME "team" @@ -2254,28 +2256,7 @@ static struct rtnl_link_ops team_link_ops __read_mostly = { static struct genl_family team_nl_family; -static const struct nla_policy team_nl_policy[TEAM_ATTR_MAX + 1] = { - [TEAM_ATTR_UNSPEC] = { .type = NLA_UNSPEC, }, - [TEAM_ATTR_TEAM_IFINDEX] = { .type = NLA_U32 }, - [TEAM_ATTR_LIST_OPTION] = { .type = NLA_NESTED }, - [TEAM_ATTR_LIST_PORT] = { .type = NLA_NESTED }, -}; - -static const struct nla_policy -team_nl_option_policy[TEAM_ATTR_OPTION_MAX + 1] = { - [TEAM_ATTR_OPTION_UNSPEC] = { .type = NLA_UNSPEC, }, - [TEAM_ATTR_OPTION_NAME] = { - .type = NLA_STRING, - .len = TEAM_STRING_MAX_LEN, - }, - [TEAM_ATTR_OPTION_CHANGED] = { .type = NLA_FLAG }, - [TEAM_ATTR_OPTION_TYPE] = { .type = NLA_U8 }, - [TEAM_ATTR_OPTION_DATA] = { .type = NLA_BINARY }, - [TEAM_ATTR_OPTION_PORT_IFINDEX] = { .type = NLA_U32 }, - [TEAM_ATTR_OPTION_ARRAY_INDEX] = { .type = NLA_U32 }, -}; - -static int team_nl_cmd_noop(struct sk_buff *skb, struct genl_info *info) +int team_nl_noop_doit(struct sk_buff *skb, struct genl_info *info) { struct sk_buff *msg; void *hdr; @@ -2513,7 +2494,7 @@ static int team_nl_send_options_get(struct team *team, u32 portid, u32 seq, return err; } -static int team_nl_cmd_options_get(struct sk_buff *skb, struct genl_info *info) +int team_nl_options_get_doit(struct sk_buff *skb, struct genl_info *info) { struct team *team; struct team_option_inst *opt_inst; @@ -2538,7 +2519,7 @@ static int team_nl_cmd_options_get(struct sk_buff *skb, struct genl_info *info) static int team_nl_send_event_options_get(struct team *team, struct list_head *sel_opt_inst_list); -static int team_nl_cmd_options_set(struct sk_buff *skb, struct genl_info *info) +int team_nl_options_set_doit(struct sk_buff *skb, struct genl_info *info) { struct team *team; int err = 0; @@ -2579,7 +2560,7 @@ static int team_nl_cmd_options_set(struct sk_buff *skb, struct genl_info *info) err = nla_parse_nested_deprecated(opt_attrs, TEAM_ATTR_OPTION_MAX, nl_option, - team_nl_option_policy, + team_attr_option_nl_policy, info->extack); if (err) goto team_put; @@ -2802,8 +2783,8 @@ static int team_nl_send_port_list_get(struct team *team, u32 portid, u32 seq, return err; } -static int team_nl_cmd_port_list_get(struct sk_buff *skb, - struct genl_info *info) +int team_nl_port_list_get_doit(struct sk_buff *skb, + struct genl_info *info) { struct team *team; int err; @@ -2820,32 +2801,6 @@ static int team_nl_cmd_port_list_get(struct sk_buff *skb, return err; } -static const struct genl_small_ops team_nl_ops[] = { - { - .cmd = TEAM_CMD_NOOP, - .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP, - .doit = team_nl_cmd_noop, - }, - { - .cmd = TEAM_CMD_OPTIONS_SET, - .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP, - .doit = team_nl_cmd_options_set, - .flags = GENL_ADMIN_PERM, - }, - { - .cmd = TEAM_CMD_OPTIONS_GET, - .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP, - .doit = team_nl_cmd_options_get, - .flags = GENL_ADMIN_PERM, - }, - { - .cmd = TEAM_CMD_PORT_LIST_GET, - .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP, - .doit = team_nl_cmd_port_list_get, - .flags = GENL_ADMIN_PERM, - }, -}; - static const struct genl_multicast_group team_nl_mcgrps[] = { { .name = TEAM_GENL_CHANGE_EVENT_MC_GRP_NAME, }, }; @@ -2853,7 +2808,7 @@ static const struct genl_multicast_group team_nl_mcgrps[] = { static struct genl_family team_nl_family __ro_after_init = { .name = TEAM_GENL_NAME, .version = TEAM_GENL_VERSION, - .maxattr = TEAM_ATTR_MAX, + .maxattr = ARRAY_SIZE(team_nl_policy), .policy = team_nl_policy, .netnsok = true, .module = THIS_MODULE, diff --git a/drivers/net/team/team_nl.c b/drivers/net/team/team_nl.c new file mode 100644 index 000000000000..208424ab78f5 --- /dev/null +++ b/drivers/net/team/team_nl.c @@ -0,0 +1,59 @@ +// SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) +/* Do not edit directly, auto-generated from: */ +/* Documentation/netlink/specs/team.yaml */ +/* YNL-GEN kernel source */ + +#include +#include + +#include "team_nl.h" + +#include + +/* Common nested types */ +const struct nla_policy team_attr_option_nl_policy[TEAM_ATTR_OPTION_ARRAY_INDEX + 1] = { + [TEAM_ATTR_OPTION_NAME] = { .type = NLA_STRING, .len = TEAM_STRING_MAX_LEN, }, + [TEAM_ATTR_OPTION_CHANGED] = { .type = NLA_FLAG, }, + [TEAM_ATTR_OPTION_TYPE] = { .type = NLA_U8, }, + [TEAM_ATTR_OPTION_DATA] = { .type = NLA_BINARY, }, + [TEAM_ATTR_OPTION_REMOVED] = { .type = NLA_FLAG, }, + [TEAM_ATTR_OPTION_PORT_IFINDEX] = { .type = NLA_U32, }, + [TEAM_ATTR_OPTION_ARRAY_INDEX] = { .type = NLA_U32, }, +}; + +const struct nla_policy team_item_option_nl_policy[TEAM_ATTR_ITEM_OPTION + 1] = { + [TEAM_ATTR_ITEM_OPTION] = NLA_POLICY_NESTED(team_attr_option_nl_policy), +}; + +/* Global operation policy for team */ +const struct nla_policy team_nl_policy[TEAM_ATTR_LIST_OPTION + 1] = { + [TEAM_ATTR_TEAM_IFINDEX] = { .type = NLA_U32, }, + [TEAM_ATTR_LIST_OPTION] = NLA_POLICY_NESTED(team_item_option_nl_policy), +}; + +/* Ops table for team */ +const struct genl_small_ops team_nl_ops[4] = { + { + .cmd = TEAM_CMD_NOOP, + .validate = GENL_DONT_VALIDATE_STRICT, + .doit = team_nl_noop_doit, + }, + { + .cmd = TEAM_CMD_OPTIONS_SET, + .validate = GENL_DONT_VALIDATE_STRICT, + .doit = team_nl_options_set_doit, + .flags = GENL_ADMIN_PERM, + }, + { + .cmd = TEAM_CMD_OPTIONS_GET, + .validate = GENL_DONT_VALIDATE_STRICT, + .doit = team_nl_options_get_doit, + .flags = GENL_ADMIN_PERM, + }, + { + .cmd = TEAM_CMD_PORT_LIST_GET, + .validate = GENL_DONT_VALIDATE_STRICT, + .doit = team_nl_port_list_get_doit, + .flags = GENL_ADMIN_PERM, + }, +}; diff --git a/drivers/net/team/team_nl.h b/drivers/net/team/team_nl.h new file mode 100644 index 000000000000..c9ec1b22ac4d --- /dev/null +++ b/drivers/net/team/team_nl.h @@ -0,0 +1,29 @@ +/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */ +/* Do not edit directly, auto-generated from: */ +/* Documentation/netlink/specs/team.yaml */ +/* YNL-GEN kernel header */ + +#ifndef _LINUX_TEAM_GEN_H +#define _LINUX_TEAM_GEN_H + +#include +#include + +#include + +/* Common nested types */ +extern const struct nla_policy team_attr_option_nl_policy[TEAM_ATTR_OPTION_ARRAY_INDEX + 1]; +extern const struct nla_policy team_item_option_nl_policy[TEAM_ATTR_ITEM_OPTION + 1]; + +/* Global operation policy for team */ +extern const struct nla_policy team_nl_policy[TEAM_ATTR_LIST_OPTION + 1]; + +/* Ops table for team */ +extern const struct genl_small_ops team_nl_ops[4]; + +int team_nl_noop_doit(struct sk_buff *skb, struct genl_info *info); +int team_nl_options_set_doit(struct sk_buff *skb, struct genl_info *info); +int team_nl_options_get_doit(struct sk_buff *skb, struct genl_info *info); +int team_nl_port_list_get_doit(struct sk_buff *skb, struct genl_info *info); + +#endif /* _LINUX_TEAM_GEN_H */ From e57ba7e3d7bccd12b6ac9298a9fe0fd8d92ea31d Mon Sep 17 00:00:00 2001 From: Hangbin Liu Date: Mon, 1 Apr 2024 11:10:04 +0800 Subject: [PATCH 4/4] uapi: team: use header file generated from YAML spec generated with: $ ./tools/net/ynl/ynl-gen-c.py --mode uapi \ > --spec Documentation/netlink/specs/team.yaml \ > --header -o include/uapi/linux/if_team.h Signed-off-by: Hangbin Liu Reviewed-by: Jiri Pirko Link: https://lore.kernel.org/r/20240401031004.1159713-5-liuhangbin@gmail.com Signed-off-by: Jakub Kicinski --- include/uapi/linux/if_team.h | 158 ++++++++++++++--------------------- 1 file changed, 64 insertions(+), 94 deletions(-) diff --git a/include/uapi/linux/if_team.h b/include/uapi/linux/if_team.h index 13c61fecb78b..a5c06243a435 100644 --- a/include/uapi/linux/if_team.h +++ b/include/uapi/linux/if_team.h @@ -1,23 +1,69 @@ -/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */ -/* - * include/linux/if_team.h - Network team device driver header - * Copyright (c) 2011 Jiri Pirko - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - */ +/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */ +/* Do not edit directly, auto-generated from: */ +/* Documentation/netlink/specs/team.yaml */ +/* YNL-GEN uapi header */ -#ifndef _UAPI_LINUX_IF_TEAM_H_ -#define _UAPI_LINUX_IF_TEAM_H_ +#ifndef _UAPI_LINUX_IF_TEAM_H +#define _UAPI_LINUX_IF_TEAM_H +#define TEAM_GENL_NAME "team" +#define TEAM_GENL_VERSION 1 -#define TEAM_STRING_MAX_LEN 32 +#define TEAM_STRING_MAX_LEN 32 +#define TEAM_GENL_CHANGE_EVENT_MC_GRP_NAME "change_event" -/********************************** - * NETLINK_GENERIC netlink family. - **********************************/ +enum { + TEAM_ATTR_UNSPEC, + TEAM_ATTR_TEAM_IFINDEX, + TEAM_ATTR_LIST_OPTION, + TEAM_ATTR_LIST_PORT, + + __TEAM_ATTR_MAX, + TEAM_ATTR_MAX = (__TEAM_ATTR_MAX - 1) +}; + +enum { + TEAM_ATTR_ITEM_OPTION_UNSPEC, + TEAM_ATTR_ITEM_OPTION, + + __TEAM_ATTR_ITEM_OPTION_MAX, + TEAM_ATTR_ITEM_OPTION_MAX = (__TEAM_ATTR_ITEM_OPTION_MAX - 1) +}; + +enum { + TEAM_ATTR_OPTION_UNSPEC, + TEAM_ATTR_OPTION_NAME, + TEAM_ATTR_OPTION_CHANGED, + TEAM_ATTR_OPTION_TYPE, + TEAM_ATTR_OPTION_DATA, + TEAM_ATTR_OPTION_REMOVED, + TEAM_ATTR_OPTION_PORT_IFINDEX, + TEAM_ATTR_OPTION_ARRAY_INDEX, + + __TEAM_ATTR_OPTION_MAX, + TEAM_ATTR_OPTION_MAX = (__TEAM_ATTR_OPTION_MAX - 1) +}; + +enum { + TEAM_ATTR_ITEM_PORT_UNSPEC, + TEAM_ATTR_ITEM_PORT, + + __TEAM_ATTR_ITEM_PORT_MAX, + TEAM_ATTR_ITEM_PORT_MAX = (__TEAM_ATTR_ITEM_PORT_MAX - 1) +}; + +enum { + TEAM_ATTR_PORT_UNSPEC, + TEAM_ATTR_PORT_IFINDEX, + TEAM_ATTR_PORT_CHANGED, + TEAM_ATTR_PORT_LINKUP, + TEAM_ATTR_PORT_SPEED, + TEAM_ATTR_PORT_DUPLEX, + TEAM_ATTR_PORT_REMOVED, + + __TEAM_ATTR_PORT_MAX, + TEAM_ATTR_PORT_MAX = (__TEAM_ATTR_PORT_MAX - 1) +}; enum { TEAM_CMD_NOOP, @@ -26,83 +72,7 @@ enum { TEAM_CMD_PORT_LIST_GET, __TEAM_CMD_MAX, - TEAM_CMD_MAX = (__TEAM_CMD_MAX - 1), + TEAM_CMD_MAX = (__TEAM_CMD_MAX - 1) }; -enum { - TEAM_ATTR_UNSPEC, - TEAM_ATTR_TEAM_IFINDEX, /* u32 */ - TEAM_ATTR_LIST_OPTION, /* nest */ - TEAM_ATTR_LIST_PORT, /* nest */ - - __TEAM_ATTR_MAX, - TEAM_ATTR_MAX = __TEAM_ATTR_MAX - 1, -}; - -/* Nested layout of get/set msg: - * - * [TEAM_ATTR_LIST_OPTION] - * [TEAM_ATTR_ITEM_OPTION] - * [TEAM_ATTR_OPTION_*], ... - * [TEAM_ATTR_ITEM_OPTION] - * [TEAM_ATTR_OPTION_*], ... - * ... - * [TEAM_ATTR_LIST_PORT] - * [TEAM_ATTR_ITEM_PORT] - * [TEAM_ATTR_PORT_*], ... - * [TEAM_ATTR_ITEM_PORT] - * [TEAM_ATTR_PORT_*], ... - * ... - */ - -enum { - TEAM_ATTR_ITEM_OPTION_UNSPEC, - TEAM_ATTR_ITEM_OPTION, /* nest */ - - __TEAM_ATTR_ITEM_OPTION_MAX, - TEAM_ATTR_ITEM_OPTION_MAX = __TEAM_ATTR_ITEM_OPTION_MAX - 1, -}; - -enum { - TEAM_ATTR_OPTION_UNSPEC, - TEAM_ATTR_OPTION_NAME, /* string */ - TEAM_ATTR_OPTION_CHANGED, /* flag */ - TEAM_ATTR_OPTION_TYPE, /* u8 */ - TEAM_ATTR_OPTION_DATA, /* dynamic */ - TEAM_ATTR_OPTION_REMOVED, /* flag */ - TEAM_ATTR_OPTION_PORT_IFINDEX, /* u32 */ /* for per-port options */ - TEAM_ATTR_OPTION_ARRAY_INDEX, /* u32 */ /* for array options */ - - __TEAM_ATTR_OPTION_MAX, - TEAM_ATTR_OPTION_MAX = __TEAM_ATTR_OPTION_MAX - 1, -}; - -enum { - TEAM_ATTR_ITEM_PORT_UNSPEC, - TEAM_ATTR_ITEM_PORT, /* nest */ - - __TEAM_ATTR_ITEM_PORT_MAX, - TEAM_ATTR_ITEM_PORT_MAX = __TEAM_ATTR_ITEM_PORT_MAX - 1, -}; - -enum { - TEAM_ATTR_PORT_UNSPEC, - TEAM_ATTR_PORT_IFINDEX, /* u32 */ - TEAM_ATTR_PORT_CHANGED, /* flag */ - TEAM_ATTR_PORT_LINKUP, /* flag */ - TEAM_ATTR_PORT_SPEED, /* u32 */ - TEAM_ATTR_PORT_DUPLEX, /* u8 */ - TEAM_ATTR_PORT_REMOVED, /* flag */ - - __TEAM_ATTR_PORT_MAX, - TEAM_ATTR_PORT_MAX = __TEAM_ATTR_PORT_MAX - 1, -}; - -/* - * NETLINK_GENERIC related info - */ -#define TEAM_GENL_NAME "team" -#define TEAM_GENL_VERSION 0x1 -#define TEAM_GENL_CHANGE_EVENT_MC_GRP_NAME "change_event" - -#endif /* _UAPI_LINUX_IF_TEAM_H_ */ +#endif /* _UAPI_LINUX_IF_TEAM_H */