| /linux/net/devlink/ |
| H A D | core.c | 9 #include <trace/events/devlink.h>
19 static struct devlink *devlinks_xa_get(unsigned long index) in devlinks_xa_get()
21 struct devlink *devlink; in devlinks_xa_get() local
24 devlink = xa_find(&devlinks, &index, index, DEVLINK_REGISTERED); in devlinks_xa_get()
25 if (!devlink || !devlink_try_get(devlink)) in devlinks_xa_get()
26 devlink = NULL; in devlinks_xa_get()
28 return devlink; in devlinks_xa_get()
32 * devlink objec
70 devlink_nested_in_get_lock(struct devlink * devlink) devlink_nested_in_get_lock() argument
90 struct devlink *devlink; devlink_rel_nested_in_notify_work() local
153 devlink_rel_put(struct devlink * devlink) devlink_rel_put() argument
173 devlink_rel_nested_in_add(u32 * rel_index,u32 devlink_index,u32 obj_index,devlink_rel_notify_cb_t * notify_cb,devlink_rel_cleanup_cb_t * cleanup_cb,struct devlink * devlink) devlink_rel_nested_in_add() argument
205 devlink_rel_nested_in_notify(struct devlink * devlink) devlink_rel_nested_in_notify() argument
237 devlink_rel_devlink_handle_put(struct sk_buff * msg,struct devlink * devlink,u32 rel_index,int attrtype,bool * msg_updated) devlink_rel_devlink_handle_put() argument
255 devlink_priv(struct devlink * devlink) devlink_priv() argument
267 devlink_to_dev(const struct devlink * devlink) devlink_to_dev() argument
273 devlink_bus_name(const struct devlink * devlink) devlink_bus_name() argument
279 devlink_dev_name(const struct devlink * devlink) devlink_dev_name() argument
285 devlink_dev_driver_name(const struct devlink * devlink) devlink_dev_driver_name() argument
291 devlink_net(const struct devlink * devlink) devlink_net() argument
297 devl_assert_locked(struct devlink * devlink) devl_assert_locked() argument
305 devl_lock_is_held(struct devlink * devlink) devl_lock_is_held() argument
312 devl_lock(struct devlink * devlink) devl_lock() argument
318 devl_trylock(struct devlink * devlink) devl_trylock() argument
324 devl_unlock(struct devlink * devlink) devl_unlock() argument
339 devlink_try_get(struct devlink * devlink) devlink_try_get() argument
348 struct devlink *devlink; devlink_release() local
361 devlink_put(struct devlink * devlink) devlink_put() argument
371 struct devlink *devlink = NULL; __devlinks_xa_find_get() local
408 devl_register(struct devlink * devlink) devl_register() argument
421 devlink_register(struct devlink * devlink) devlink_register() argument
433 devl_unregister(struct devlink * devlink) devl_unregister() argument
444 devlink_unregister(struct devlink * devlink) devlink_unregister() argument
456 struct devlink *devlink; __devlink_alloc() local
539 devlink_free(struct devlink * devlink) devlink_free() argument
572 struct devlink *devlink; devlink_pernet_pre_exit() local
[all...] |
| H A D | devl_internal.h | 14 #include <net/devlink.h>
33 struct devlink { struct
55 /* Serializes access to devlink instance specific objects such as argument
71 struct devlink *__devlink_alloc(const struct devlink_ops *ops, size_t priv_size, argument
75 #define devl_warn(devlink, format, args...) \ argument
77 if ((devlink)->dev) \
78 dev_warn((devlink)->dev, format, ##args); \
80 pr_warn("devlink (%s): " format, \
81 devlink_dev_name(devlink), ##args); \
84 /* devlink instance
43 dpipe_headersdevlink global() argument
48 opsdevlink global() argument
50 statsdevlink global() argument
63 reldevlink global() argument
104 devlinks_xa_for_each_registered_get(net,index,devlink) global() argument
110 __devl_is_registered(struct devlink * devlink) __devl_is_registered() argument
115 devl_is_registered(struct devlink * devlink) devl_is_registered() argument
121 devl_dev_lock(struct devlink * devlink,bool dev_lock) devl_dev_lock() argument
128 devl_dev_unlock(struct devlink * devlink,bool dev_lock) devl_dev_unlock() argument
155 struct devlink *devlink; global() member
216 devlink_nl_put_handle(struct sk_buff * msg,struct devlink * devlink) devlink_nl_put_handle() argument
236 devlink_nl_notify_need(struct devlink * devlink) devlink_nl_notify_need() argument
254 devlink_nl_obj_desc_init(struct devlink_obj_desc * desc,struct devlink * devlink) devlink_nl_obj_desc_init() argument
272 devlink_nl_notify_send_desc(struct devlink * devlink,struct sk_buff * msg,struct devlink_obj_desc * desc) devlink_nl_notify_send_desc() argument
283 devlink_nl_notify_send(struct devlink * devlink,struct sk_buff * msg) devlink_nl_notify_send() argument
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| H A D | trap.c | 7 #include <trace/events/devlink.h>
24 * Describes packet trap policer attributes. Created by devlink during trap
41 * Describes packet trap group attributes. Created by devlink during trap
61 * devlink during trap registration and used for all trap related operations.
73 devlink_trap_policer_item_lookup(struct devlink *devlink, u32 id) in devlink_trap_policer_item_lookup() argument
77 list_for_each_entry(policer_item, &devlink->trap_policer_list, list) { in devlink_trap_policer_item_lookup()
86 devlink_trap_item_lookup(struct devlink *devlink, const char *name) in devlink_trap_item_lookup() argument
90 list_for_each_entry(trap_item, &devlink->trap_list, list) { in devlink_trap_item_lookup()
99 devlink_trap_item_get_from_info(struct devlink *devlink, in devlink_trap_item_get_from_info() argument
108 return devlink_trap_item_lookup(devlink, nla_data(attr)); in devlink_trap_item_get_from_info()
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| H A D | dev.c | 47 devlink_reload_action_is_supported(struct devlink *devlink, enum devlink_reload_action action) in devlink_reload_action_is_supported() argument
49 return test_bit(action, &devlink->ops->reload_actions); in devlink_reload_action_is_supported()
53 devlink_reload_limit_is_supported(struct devlink *devlink, enum devlink_reload_limit limit) in devlink_reload_limit_is_supported() argument
55 return test_bit(limit, &devlink->ops->reload_limits); in devlink_reload_limit_is_supported()
79 devlink_reload_stats_put(struct sk_buff *msg, struct devlink *devlink, bool is_remote) in devlink_reload_stats_put() argument
95 !devlink_reload_action_is_supported(devlink, i)) || in devlink_reload_stats_put()
115 !devlink_reload_limit_is_supported(devlink, in devlink_reload_stats_put()
142 devlink_nl_nested_fill(struct sk_buff * msg,struct devlink * devlink) devlink_nl_nested_fill() argument
159 devlink_nl_fill(struct sk_buff * msg,struct devlink * devlink,enum devlink_command cmd,u32 portid,u32 seq,int flags) devlink_nl_fill() argument
199 devlink_notify(struct devlink * devlink,enum devlink_command cmd) devlink_notify() argument
225 struct devlink *devlink = devlink_nl_ctx(info)->devlink; devlink_nl_get_doit() local
244 devlink_nl_get_dump_one(struct sk_buff * msg,struct devlink * devlink,struct netlink_callback * cb,int flags) devlink_nl_get_dump_one() argument
257 devlink_rel_notify_cb(struct devlink * devlink,u32 obj_index) devlink_rel_notify_cb() argument
262 devlink_rel_cleanup_cb(struct devlink * devlink,u32 obj_index,u32 rel_index) devlink_rel_cleanup_cb() argument
268 devl_nested_devlink_set(struct devlink * devlink,struct devlink * nested_devlink) devl_nested_devlink_set() argument
285 devlink_notify_register(struct devlink * devlink) devlink_notify_register() argument
298 devlink_notify_unregister(struct devlink * devlink) devlink_notify_unregister() argument
311 devlink_reload_failed_set(struct devlink * devlink,bool reload_failed) devlink_reload_failed_set() argument
320 devlink_is_reload_failed(const struct devlink * devlink) devlink_is_reload_failed() argument
327 __devlink_reload_stats_update(struct devlink * devlink,u32 * reload_stats,enum devlink_reload_limit limit,u32 actions_performed) __devlink_reload_stats_update() argument
342 devlink_reload_stats_update(struct devlink * devlink,enum devlink_reload_limit limit,u32 actions_performed) devlink_reload_stats_update() argument
363 devlink_remote_reload_actions_performed(struct devlink * devlink,enum devlink_reload_limit limit,u32 actions_performed) devlink_remote_reload_actions_performed() argument
415 devlink_reload_netns_change(struct devlink * devlink,struct net * curr_net,struct net * dest_net) devlink_reload_netns_change() argument
430 devlink_reload_reinit_sanity_check(struct devlink * devlink) devlink_reload_reinit_sanity_check() argument
442 devlink_reload(struct devlink * devlink,struct net * dest_net,enum devlink_reload_action action,enum devlink_reload_limit limit,u32 * actions_performed,struct netlink_ext_ack * extack) devlink_reload() argument
489 devlink_nl_reload_actions_performed_snd(struct devlink * devlink,u32 actions_performed,enum devlink_command cmd,struct genl_info * info) devlink_nl_reload_actions_performed_snd() argument
522 struct devlink *devlink = devlink_nl_ctx(info)->devlink; devlink_nl_reload_doit() local
630 devlink_nl_eswitch_fill(struct sk_buff * msg,struct devlink * devlink,enum devlink_command cmd,u32 portid,u32 seq,int flags) devlink_nl_eswitch_fill() argument
687 struct devlink *devlink = devlink_nl_ctx(info)->devlink; devlink_nl_eswitch_get_doit() local
708 struct devlink *devlink = devlink_nl_ctx(info)->devlink; devlink_nl_eswitch_set_doit() local
873 devlink_nl_info_fill(struct sk_buff * msg,struct devlink * devlink,enum devlink_command cmd,u32 portid,u32 seq,int flags,struct netlink_ext_ack * extack) devlink_nl_info_fill() argument
910 struct devlink *devlink = devlink_nl_ctx(info)->devlink; devlink_nl_info_get_doit() local
930 devlink_nl_info_get_dump_one(struct sk_buff * msg,struct devlink * devlink,struct netlink_callback * cb,int flags) devlink_nl_info_get_dump_one() argument
950 devlink_nl_flash_update_fill(struct sk_buff * msg,struct devlink * devlink,enum devlink_command cmd,struct devlink_flash_notify * params) devlink_nl_flash_update_fill() argument
993 __devlink_flash_update_notify(struct devlink * devlink,enum devlink_command cmd,struct devlink_flash_notify * params) __devlink_flash_update_notify() argument
1022 devlink_flash_update_begin_notify(struct devlink * devlink) devlink_flash_update_begin_notify() argument
1031 devlink_flash_update_end_notify(struct devlink * devlink) devlink_flash_update_end_notify() argument
1040 devlink_flash_update_status_notify(struct devlink * devlink,const char * status_msg,const char * component,unsigned long done,unsigned long total) devlink_flash_update_status_notify() argument
1059 devlink_flash_update_timeout_notify(struct devlink * devlink,const char * status_msg,const char * component,unsigned long timeout) devlink_flash_update_timeout_notify() argument
1096 devlink_flash_component_get(struct devlink * devlink,struct nlattr * nla_component,const char ** p_component,struct netlink_ext_ack * extack) devlink_flash_component_get() argument
1138 struct devlink *devlink = devlink_nl_ctx(info)->devlink; devlink_nl_flash_update_doit() local
1188 __devlink_compat_running_version(struct devlink * devlink,char * buf,size_t len) __devlink_compat_running_version() argument
1220 devlink_compat_running_version(struct devlink * devlink,char * buf,size_t len) devlink_compat_running_version() argument
1232 devlink_compat_flash_update(struct devlink * devlink,const char * file_name) devlink_compat_flash_update() argument
1264 devlink_nl_selftests_fill(struct sk_buff * msg,struct devlink * devlink,u32 portid,u32 seq,int flags,struct netlink_ext_ack * extack) devlink_nl_selftests_fill() argument
1306 struct devlink *devlink = devlink_nl_ctx(info)->devlink; devlink_nl_selftests_get_doit() local
1328 devlink_nl_selftests_get_dump_one(struct sk_buff * msg,struct devlink * devlink,struct netlink_callback * cb,int flags) devlink_nl_selftests_get_dump_one() argument
1376 struct devlink *devlink = devlink_nl_ctx(info)->devlink; devlink_nl_selftests_run_doit() local
[all...] |
| H A D | rate.c | 21 devlink_rate_leaf_get_from_info(struct devlink *devlink, struct genl_info *info) in devlink_rate_leaf_get_from_info() argument
26 devlink_port = devlink_port_get_from_attrs(devlink, info->attrs); in devlink_rate_leaf_get_from_info()
33 /* Repeatedly walks the nested devlink chain while cross device rate nodes are
36 * When cross device rate nodes aren't supported the original devlink instance
39 static struct devlink *devl_rate_lock(struct devlink *devlink) in devl_rate_lock() argument
41 struct devlink *rate_devlink = devlink, *parent; in devl_rate_lock()
43 devl_assert_locked(devlink); in devl_rate_lock()
50 if (rate_devlink != devlink) { in devl_rate_lock()
60 /* Unlocks and puts 'rate devlink' if different than 'devlink'. */
61 static void devl_rate_unlock(struct devlink *devlink, in devl_rate_unlock() argument
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| H A D | sb.c | 24 static struct devlink_sb *devlink_sb_get_by_index(struct devlink *devlink, in devlink_sb_get_by_index() argument
29 list_for_each_entry(devlink_sb, &devlink->sb_list, list) { in devlink_sb_get_by_index()
36 static bool devlink_sb_index_exists(struct devlink *devlink, in devlink_sb_index_exists() argument
39 return devlink_sb_get_by_index(devlink, sb_index); in devlink_sb_index_exists()
42 static struct devlink_sb *devlink_sb_get_from_attrs(struct devlink *devlink, in devlink_sb_get_from_attrs() argument
49 devlink_sb = devlink_sb_get_by_index(devlink, sb_index); in devlink_sb_get_from_attrs()
57 static struct devlink_sb *devlink_sb_get_from_info(struct devlink *devlink, in devlink_sb_get_from_info() argument
60 return devlink_sb_get_from_attrs(devlink, info->attrs); in devlink_sb_get_from_info()
167 static int devlink_nl_sb_fill(struct sk_buff *msg, struct devlink *devlink, in devlink_nl_sb_fill() argument
178 if (devlink_nl_put_handle(msg, devlink)) in devlink_nl_sb_fill()
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| H A D | region.c | 10 struct devlink *devlink; member
35 devlink_region_get_by_name(struct devlink *devlink, const char *region_name) in devlink_region_get_by_name() argument
39 list_for_each_entry(region, &devlink->region_list, list) in devlink_region_get_by_name()
72 struct devlink *devlink, in devlink_nl_region_snapshot_id_put() argument
95 struct devlink *devlink, in devlink_nl_region_snapshots_id_put() argument
108 err = devlink_nl_region_snapshot_id_put(msg, devlink, snapshot); in devlink_nl_region_snapshots_id_put()
121 static int devlink_nl_region_fill(struct sk_buff *msg, struct devlink *devlink, in devlink_nl_region_fill() argument
133 err = devlink_nl_put_handle(msg, devlink); in devlink_nl_region_fill()
157 err = devlink_nl_region_snapshots_id_put(msg, devlink, region); in devlink_nl_region_fill()
174 struct devlink *devlink = region->devlink; in devlink_nl_region_notify_build() local
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| H A D | resource.c | 10 * struct devlink_resource - devlink resource
12 * @id: id, per devlink instance
66 devlink_resource_find(struct devlink *devlink, in devlink_resource_find() argument
69 return __devlink_resource_find(&devlink->resource_list, in devlink_resource_find()
120 struct devlink *devlink = devlink_nl_ctx(info)->devlink; in devlink_nl_resource_set_doit() local
131 resource = devlink_resource_find(devlink, NULL, resource_id); in devlink_nl_resource_set_doit()
174 static int devlink_resource_put(struct devlink *devlink, struct sk_buff *skb, in devlink_resource_put() argument
210 if (devlink_resource_put(devlink, skb, child_resource)) in devlink_resource_put()
227 struct devlink *devlink, in devlink_resource_list_fill() argument
240 err = devlink_resource_put(devlink, skb, resource); in devlink_resource_list_fill()
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| H A D | param.c | 180 static int devlink_param_get(struct devlink *devlink, in devlink_param_get() argument
187 return param->get(devlink, param->id, ctx, extack); in devlink_param_get()
190 static int devlink_param_set(struct devlink *devlink, in devlink_param_set() argument
197 return param->set(devlink, param->id, ctx, extack); in devlink_param_set()
200 static int devlink_param_get_default(struct devlink *devlink, in devlink_param_get_default() argument
208 return param->get_default(devlink, param->id, ctx, extack); in devlink_param_get_default()
211 static int devlink_param_reset_default(struct devlink *devlink, in devlink_param_reset_default() argument
219 return param->reset_default(devlink, param->id, cmode, extack); in devlink_param_reset_default()
314 static int devlink_nl_param_fill(struct sk_buff *msg, struct devlink *devlink, in devlink_nl_param_fill() argument
371 err = devlink_param_get(devlink, param, ctx, extack); in devlink_nl_param_fill()
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| H A D | netlink.c | 144 struct devlink *devlink, int attrtype) in devlink_nl_put_nested_handle() argument
152 if (devlink_nl_put_handle(msg, devlink)) in devlink_nl_put_nested_handle()
156 devl_net = read_pnet_rcu(&devlink->_net); in devlink_nl_put_nested_handle()
190 struct devlink *
194 struct devlink *devlink; in devlink_get_from_attrs_lock() local
204 devlink = devlinks_xa_lookup_get(net, index); in devlink_get_from_attrs_lock()
205 if (!devlink) in devlink_get_from_attrs_lock()
219 devlink = devlinks_xa_lookup_get(net, index); in devlink_get_from_attrs_lock()
220 if (!devlink) in devlink_get_from_attrs_lock()
225 devlinks_xa_for_each_registered_get(net, index, devlink) { in devlink_get_from_attrs_lock()
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| H A D | linecard.c | 11 struct devlink *devlink; member
29 devlink_linecard_get_by_index(struct devlink *devlink, in devlink_linecard_get_by_index() argument
34 list_for_each_entry(devlink_linecard, &devlink->linecard_list, list) { in devlink_linecard_get_by_index()
41 static bool devlink_linecard_index_exists(struct devlink *devlink, in devlink_linecard_index_exists() argument
44 return devlink_linecard_get_by_index(devlink, linecard_index); in devlink_linecard_index_exists()
48 devlink_linecard_get_from_attrs(struct devlink *devlink, struct nlattr **attrs) in devlink_linecard_get_from_attrs() argument
54 linecard = devlink_linecard_get_by_index(devlink, linecard_index); in devlink_linecard_get_from_attrs()
63 devlink_linecard_get_from_info(struct devlink *devlink, struct genl_info *info) in devlink_linecard_get_from_info() argument
65 return devlink_linecard_get_from_attrs(devlink, info->attrs); in devlink_linecard_get_from_info()
74 struct devlink *devlink, in devlink_nl_linecard_fill() argument
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| H A D | port.c | 14 struct devlink_port *devlink_port_get_by_index(struct devlink *devlink,
17 return xa_load(&devlink->ports, port_index);
20 struct devlink_port *devlink_port_get_from_attrs(struct devlink *devlink,
27 devlink_port = devlink_port_get_by_index(devlink, port_index); in devlink_port_get_by_index() argument
35 struct devlink_port *devlink_port_get_from_info(struct devlink *devlink, in devlink_port_get_from_attrs()
38 return devlink_port_get_from_attrs(devlink, info->attrs); in devlink_port_get_from_attrs()
199 if (devlink_nl_put_handle(msg, devlink_port->devlink)) in devlink_port_fn_max_io_eqs_fill()
33 devlink_port_get_from_attrs(struct devlink * devlink,struct nlattr ** attrs) devlink_port_get_from_attrs() argument
48 devlink_port_get_from_info(struct devlink * devlink,struct genl_info * info) devlink_port_get_from_info() argument
221 struct devlink *devlink = devlink_port->devlink; devlink_nl_port_handle_size() local
494 struct devlink *devlink = devlink_port->devlink; devlink_nl_port_fill() local
552 struct devlink *devlink = devlink_port->devlink; devlink_port_notify() local
577 devlink_ports_notify(struct devlink * devlink,enum devlink_command cmd) devlink_ports_notify() argument
587 devlink_ports_notify_register(struct devlink * devlink) devlink_ports_notify_register() argument
592 devlink_ports_notify_unregister(struct devlink * devlink) devlink_ports_notify_unregister() argument
619 devlink_nl_port_get_dump_one(struct sk_buff * msg,struct devlink * devlink,struct netlink_callback * cb,int flags) devlink_nl_port_get_dump_one() argument
862 struct devlink *devlink = devlink_nl_ctx(info)->devlink; devlink_nl_port_split_doit() local
893 struct devlink *devlink = devlink_nl_ctx(info)->devlink; devlink_nl_port_unsplit_doit() local
904 struct devlink *devlink = devlink_nl_ctx(info)->devlink; devlink_nl_port_new_doit() local
968 struct devlink *devlink = devlink_nl_ctx(info)->devlink; devlink_nl_port_del_doit() local
1023 devlink_port_init(struct devlink * devlink,struct devlink_port * devlink_port) devlink_port_init() argument
1068 devl_port_register_with_ops(struct devlink * devlink,struct devlink_port * devlink_port,unsigned int port_index,const struct devlink_port_ops * ops) devl_port_register_with_ops() argument
1114 devlink_port_register_with_ops(struct devlink * devlink,struct devlink_port * devlink_port,unsigned int port_index,const struct devlink_port_ops * ops) devlink_port_register_with_ops() argument
1156 struct devlink *devlink = devlink_port->devlink; devlink_port_unregister() local
1292 struct devlink *devlink; devlink_port_netdevice_event() local
1445 devlink_port_rel_notify_cb(struct devlink * devlink,u32 port_index) devlink_port_rel_notify_cb() argument
1455 devlink_port_rel_cleanup_cb(struct devlink * devlink,u32 port_index,u32 rel_index) devlink_port_rel_cleanup_cb() argument
[all...] |
| H A D | dpipe.c | 216 struct devlink *devlink = devlink_nl_ctx(info)->devlink; in devlink_dpipe_tables_fill() local
240 if (devlink_nl_put_handle(skb, devlink)) in devlink_dpipe_tables_fill()
293 struct devlink *devlink = devlink_nl_ctx(info)->devlink; in devlink_nl_dpipe_table_get_doit() local
300 &devlink->dpipe_table_list, in devlink_nl_dpipe_table_get_doit()
451 const char *table_name, struct devlink *devlink) in devlink_dpipe_table_find() argument
456 lockdep_is_held(&devlink->lock)) { in devlink_dpipe_table_find()
465 struct devlink *devlink; in devlink_dpipe_entry_ctx_prepare() local
481 devlink = devlink_nl_ctx(dump_ctx->info)->devlink; in devlink_dpipe_entry_ctx_prepare()
482 if (devlink_nl_put_handle(dump_ctx->skb, devlink)) in devlink_dpipe_entry_ctx_prepare()
566 struct devlink *devlink = devlink_nl_ctx(info)->devlink; in devlink_nl_dpipe_entries_get_doit() local
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| H A D | health.c | 9 #include <trace/events/devlink.h>
59 struct devlink *devlink; member
94 devlink_health_reporter_find_by_name(struct devlink *devlink, in devlink_health_reporter_find_by_name() argument
97 return __devlink_health_reporter_find_by_name(&devlink->reporter_list, in devlink_health_reporter_find_by_name()
110 __devlink_health_reporter_create(struct devlink *devlink, in __devlink_health_reporter_create() argument
128 reporter->devlink = devlink; in __devlink_health_reporter_create()
137 * devl_port_health_reporter_create() - create devlink health reporter for
141 * @ops: devlink health reporter ops
151 devl_assert_locked(port->devlink); in devl_port_health_reporter_create()
157 reporter = __devlink_health_reporter_create(port->devlink, ops, priv); in devl_port_health_reporter_create()
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| /linux/drivers/net/ethernet/mellanox/mlx5/core/ |
| H A D | devlink.c | 4 #include <devlink.h>
15 static int mlx5_devlink_flash_update(struct devlink *devlink, in mlx5_devlink_flash_update() argument
19 struct mlx5_core_dev *dev = devlink_priv(devlink); in mlx5_devlink_flash_update()
91 mlx5_devlink_info_get(struct devlink *devlink, struct devlink_info_req *req, in mlx5_devlink_info_get() argument
94 struct mlx5_core_dev *dev = devlink_priv(devlink); in mlx5_devlink_info_get()
139 static int mlx5_devlink_reload_fw_activate(struct devlink *devlink, struct netlink_ext_ack *extack) in mlx5_devlink_reload_fw_activate() argument
141 struct mlx5_core_dev *dev = devlink_priv(devlink); in mlx5_devlink_reload_fw_activate()
170 static int mlx5_devlink_trigger_fw_live_patch(struct devlink *devlink, in mlx5_devlink_trigger_fw_live_patch() argument
173 struct mlx5_core_dev *dev = devlink_priv(devlink); in mlx5_devlink_trigger_fw_live_patch()
189 static int mlx5_devlink_reload_down(struct devlink *devlink, bool netns_change, in mlx5_devlink_reload_down() argument
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| /linux/include/net/ |
| H A D | devlink.h | 3 * include/net/devlink.h - Network physical device Netlink interface
20 #include <uapi/linux/devlink.h>
24 struct devlink;
36 * struct devlink_port_pci_pf_attrs - devlink port's PCI PF attributes
38 * @pf: associated PCI function number for the devlink port instance
48 * struct devlink_port_pci_vf_attrs - devlink port's PCI VF attributes
50 * @pf: associated PCI function number for the devlink port instance
51 * @vf: associated PCI VF number of a PF for the devlink port instance;
63 * struct devlink_port_pci_sf_attrs - devlink port's PCI SF attributes
65 * @sf: associated SF number of a PF for the devlink port instance
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| /linux/Documentation/networking/devlink/ |
| H A D | index.rst | 1 Linux Devlink Documentation
4 devlink is an API to expose device information and resources not directly
13 in devlink core, but don't allow registration of most sub-objects once
14 the main devlink object is itself registered. The newer ``devl_*`` APIs assume
15 the devlink instance lock is already held. Drivers can take the instance
17 devlink netlink commands.
19 Drivers are encouraged to use the devlink instance lock for their own needs.
21 Drivers need to be cautious when taking devlink instance lock and
22 taking RTNL lock at the same time. Devlink instance lock needs to be taken
29 devlink instance
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| H A D | iosm.rst | 4 iosm devlink support
7 This document describes the devlink features implemented by the ``iosm``
35 ``devlink-flash`` interface.
62 has to be passed to the driver using the devlink param command.
65 need to set the erase_full_flash parameter using devlink param command.
71 image using devlink flash command.
73 $ devlink dev flash pci/0000:02:00.0 file <PSI_RAM_File_name>
78 $ devlink dev param set pci/0000:02:00.0 name erase_full_flash value true cmode runtime
82 $ devlink dev flash pci/0000:02:00.0 file <EBL_File_name>
89 $ devlink dev flash pci/0000:02:00.0 file <Secure_bin_file_name>
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| /linux/Documentation/netlink/specs/ |
| H A D | devlink.yaml | 3 name: devlink
7 doc: Partial family for Devlink.
260 name: devlink
261 name-prefix: devlink-attr-
862 name: nested-devlink
865 nested-attributes: dl-nested-devlink
899 doc: Unique devlink instance index.
914 nested-attributes: dl-nested-devlink
916 Identifies the devlink instance which owns the parent rate node.
918 a different devlink instanc
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| /linux/drivers/net/ethernet/intel/ice/devlink/ |
| H A D | devlink.c | 8 #include "devlink.h"
15 /* context for devlink info version reporting */
25 * devlink info versions. The ctx parameter is used to provide the storage
261 * ice_devlink_info_get - .info_get devlink handler
262 * @devlink: devlink instance structure
263 * @req: the devlink info request
266 * Callback for the devlink .info_get operation. Reports information about the
271 static int ice_devlink_info_get(struct devlink *devlink, in ice_devlink_info_get() argument
275 struct ice_pf *pf = devlink_priv(devlink); in ice_devlink_info_get()
457 /* No need to take devl_lock, it's already taken by devlink API */ in ice_devlink_reinit_down()
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| H A D | port.c | 7 #include "devlink.h"
164 * ice_devlink_port_split - .port_split devlink handler
165 * @devlink: devlink instance structure
166 * @port: devlink port structure
170 * Callback for the devlink .port_split operation.
172 * Unfortunately, the devlink expression of available options is limited
182 ice_devlink_port_split(struct devlink *devlink, struct devlink_port *port, in ice_devlink_port_split() argument
187 struct ice_pf *pf = devlink_priv(devlink); in ice_devlink_port_split()
243 * ice_devlink_port_unsplit - .port_unsplit devlink handler
244 * @devlink: devlink instance structure
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| /linux/drivers/net/netdevsim/ |
| H A D | dev.c | 30 #include <net/devlink.h>
33 #include <uapi/linux/devlink.h>
79 nsim_dev_take_snapshot(struct devlink *devlink, in nsim_dev_take_snapshot() argument
102 struct devlink *devlink; in nsim_dev_take_snapshot_write() local
107 devlink = priv_to_devlink(nsim_dev); in nsim_dev_take_snapshot_write()
109 err = nsim_dev_take_snapshot(devlink, NULL, NULL, &dummy_data); in nsim_dev_take_snapshot_write()
113 err = devlink_region_snapshot_id_get(devlink, &id); in nsim_dev_take_snapshot_write()
121 devlink_region_snapshot_id_put(devlink, id); in nsim_dev_take_snapshot_write()
372 static int nsim_dev_resources_register(struct devlink *devlink) in nsim_dev_resources_register() argument
382 err = devl_resource_register(devlink, "IPv4", (u64)-1, in nsim_dev_resources_register()
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| /linux/Documentation/networking/device_drivers/ethernet/mellanox/mlx5/ |
| H A D | switchdev.rst | 21 $ devlink dev eswitch set pci/0000:06:00.0 mode switchdev
48 Subfunction which are spawned over the E-switch are created only with devlink
57 $ devlink port add pci/0000:08:00.0 flavour pcisf pfnum 0 sfnum 11
58 $ devlink port function set pci/0000:08:00.0/32768 hw_addr 00:00:00:00:00:11 state active
62 $ devlink dev param set auxiliary/mlx5_core.sf.1 name enable_eth value true cmode driverinit
64 - Now, in order to fully probe the SF, use devlink reload::
66 $ devlink dev reload auxiliary/mlx5_core.sf.1
68 …ETH,rdma and vdpa (vnet) auxiliary devices devlink params (see :ref:`Documentation/networking/devl…
70 mlx5 supports subfunction management using devlink port (see :ref:`Documentation/networking/devlink…
100 | devlink | | tc tool | | user |
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| /linux/drivers/net/ethernet/hisilicon/hns3/hns3pf/ |
| H A D | hclge_devlink.c | 4 #include <net/devlink.h>
8 static int hclge_devlink_scc_info_get(struct devlink *devlink, in hclge_devlink_scc_info_get() argument
11 struct hclge_devlink_priv *priv = devlink_priv(devlink); in hclge_devlink_scc_info_get()
36 static int hclge_devlink_info_get(struct devlink *devlink, in hclge_devlink_info_get() argument
41 struct hclge_devlink_priv *priv = devlink_priv(devlink); in hclge_devlink_info_get()
65 ret = hclge_devlink_scc_info_get(devlink, req); in hclge_devlink_info_get()
70 static int hclge_devlink_reload_down(struct devlink *devlink, bool netns_change, in hclge_devlink_reload_down() argument
75 struct hclge_devlink_priv *priv = devlink_priv(devlink); in hclge_devlink_reload_down()
104 static int hclge_devlink_reload_up(struct devlink *devlink, in hclge_devlink_reload_up() argument
110 struct hclge_devlink_priv *priv = devlink_priv(devlink); in hclge_devlink_reload_up()
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| /linux/drivers/net/ethernet/hisilicon/hns3/hns3vf/ |
| H A D | hclgevf_devlink.c | 4 #include <net/devlink.h>
8 static int hclgevf_devlink_info_get(struct devlink *devlink, in hclgevf_devlink_info_get() argument
13 struct hclgevf_devlink_priv *priv = devlink_priv(devlink); in hclgevf_devlink_info_get()
32 static int hclgevf_devlink_reload_down(struct devlink *devlink, in hclgevf_devlink_reload_down() argument
38 struct hclgevf_devlink_priv *priv = devlink_priv(devlink); in hclgevf_devlink_reload_down()
67 static int hclgevf_devlink_reload_up(struct devlink *devlink, in hclgevf_devlink_reload_up() argument
73 struct hclgevf_devlink_priv *priv = devlink_priv(devlink); in hclgevf_devlink_reload_up()
107 struct devlink *devlink; in hclgevf_devlink_init() local
109 devlink = in hclgevf_devlink_init()
112 if (!devlink) in hclgevf_devlink_init()
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