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| author | Jiri Pirko <jiri@mellanox.com> | 2018-05-18 09:29:01 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-05-19 22:30:39 +0200 |
| commit | 5ec1380a21bb6cd2ba89e31c44dfcc150f9ef792 (patch) | |
| tree | 654c2744fe5672d8500e18998f787241a744f340 /net/core/devlink.c | |
| parent | devlink: introduce devlink_port_attrs_set (diff) | |
| download | linux-5ec1380a21bb6cd2ba89e31c44dfcc150f9ef792.tar.xz linux-5ec1380a21bb6cd2ba89e31c44dfcc150f9ef792.zip | |
devlink: extend attrs_set for setting port flavours
Devlink ports can have specific flavour according to the purpose of use.
This patch extend attrs_set so the driver can say which flavour port
has. Initial flavours are:
physical, cpu, dsa
User can query this to see right away what is the purpose of each port.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | net/core/devlink.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/core/devlink.c b/net/core/devlink.c index 8fde7d2df9b0..af90d237cbc2 100644 --- a/net/core/devlink.c +++ b/net/core/devlink.c @@ -460,6 +460,8 @@ static int devlink_nl_port_attrs_put(struct sk_buff *msg, if (!attrs->set) return 0; + if (nla_put_u16(msg, DEVLINK_ATTR_PORT_FLAVOUR, attrs->flavour)) + return -EMSGSIZE; if (nla_put_u32(msg, DEVLINK_ATTR_PORT_NUMBER, attrs->port_number)) return -EMSGSIZE; if (!attrs->split) @@ -2991,6 +2993,7 @@ EXPORT_SYMBOL_GPL(devlink_port_type_clear); * devlink_port_attrs_set - Set port attributes * * @devlink_port: devlink port + * @flavour: flavour of the port * @port_number: number of the port that is facing user, for example * the front panel port number * @split: indicates if this is split port @@ -2998,12 +3001,14 @@ EXPORT_SYMBOL_GPL(devlink_port_type_clear); * of subport. */ void devlink_port_attrs_set(struct devlink_port *devlink_port, + enum devlink_port_flavour flavour, u32 port_number, bool split, u32 split_subport_number) { struct devlink_port_attrs *attrs = &devlink_port->attrs; attrs->set = true; + attrs->flavour = flavour; attrs->port_number = port_number; attrs->split = split; attrs->split_subport_number = split_subport_number; |