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devlink: push port related code into separate file

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Cut out another chunk from leftover.c and put port related code
into a separate file.

Signed-off-by: Jiri Pirko <jiri@nvidia.com>
Link: https://lore.kernel.org/r/20230828061657.300667-3-jiri@resnulli.us
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Jiri Pirko 2023-08-28 08:16:44 +02:00 committed by Jakub Kicinski
parent 56e6531283
commit eec1e5ea1d
4 changed files with 1547 additions and 1530 deletions
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2
net/devlink/Makefile
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@ -1,3 +1,3 @@
# SPDX-License-Identifier: GPL-2.0
obj-y := leftover.o core.o netlink.o netlink_gen.o dev.o health.o
obj-y := leftover.o core.o netlink.o netlink_gen.o dev.o port.o health.o

32
net/devlink/devl_internal.h
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@ -3,6 +3,7 @@
* Copyright (c) 2016 Jiri Pirko <jiri@mellanox.com>
*/
#include <linux/etherdevice.h>
#include <linux/mutex.h>
#include <linux/netdevice.h>
#include <linux/notifier.h>
@ -11,6 +12,8 @@
#include <linux/xarray.h>
#include <net/devlink.h>
#include <net/net_namespace.h>
#include <net/rtnetlink.h>
#include <rdma/ib_verbs.h>
#include "netlink_gen.h"
@ -149,16 +152,37 @@ devlink_nl_put_handle(struct sk_buff *msg, struct devlink *devlink)
/* Notify */
void devlink_notify(struct devlink *devlink, enum devlink_command cmd);
void devlink_ports_notify_register(struct devlink *devlink);
void devlink_ports_notify_unregister(struct devlink *devlink);
/* Ports */
#define ASSERT_DEVLINK_PORT_INITIALIZED(devlink_port) \
WARN_ON_ONCE(!(devlink_port)->initialized)
struct devlink_port *devlink_port_get_by_index(struct devlink *devlink,
unsigned int port_index);
int devlink_port_netdevice_event(struct notifier_block *nb,
unsigned long event, void *ptr);
struct devlink_port *
devlink_port_get_from_info(struct devlink *devlink, struct genl_info *info);
struct devlink_port *devlink_port_get_from_attrs(struct devlink *devlink,
struct nlattr **attrs);
/* Linecards */
struct devlink_linecard {
struct list_head list;
struct devlink *devlink;
unsigned int index;
const struct devlink_linecard_ops *ops;
void *priv;
enum devlink_linecard_state state;
struct mutex state_lock; /* Protects state */
const char *type;
struct devlink_linecard_type *types;
unsigned int types_count;
struct devlink *nested_devlink;
};
/* Reload */
bool devlink_reload_actions_valid(const struct devlink_ops *ops);
int devlink_reload(struct devlink *devlink, struct net *dest_net,
@ -190,6 +214,12 @@ int devlink_nl_cmd_eswitch_get_doit(struct sk_buff *skb, struct genl_info *info)
int devlink_nl_cmd_eswitch_set_doit(struct sk_buff *skb, struct genl_info *info);
int devlink_nl_cmd_flash_update(struct sk_buff *skb, struct genl_info *info);
int devlink_nl_cmd_selftests_run(struct sk_buff *skb, struct genl_info *info);
int devlink_nl_cmd_port_set_doit(struct sk_buff *skb, struct genl_info *info);
int devlink_nl_cmd_port_split_doit(struct sk_buff *skb, struct genl_info *info);
int devlink_nl_cmd_port_unsplit_doit(struct sk_buff *skb,
struct genl_info *info);
int devlink_nl_cmd_port_new_doit(struct sk_buff *skb, struct genl_info *info);
int devlink_nl_cmd_port_del_doit(struct sk_buff *skb, struct genl_info *info);
int devlink_nl_cmd_health_reporter_set_doit(struct sk_buff *skb,
struct genl_info *info);
int devlink_nl_cmd_health_reporter_recover_doit(struct sk_buff *skb,

1528
net/devlink/leftover.c
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1515
net/devlink/port.c Normal file
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