diff options
| author | Arkadi Sharshevsky <arkadis@mellanox.com> | 2017-08-31 17:59:12 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-08-31 14:42:19 -0700 |
| commit | 1797f5b3cf0b3a73c42b89f7a8fd897417373730 (patch) | |
| tree | 8b514187b09744629c17bc90f0533ec85c68f5cd /net | |
| parent | 84ccac6e7854ebbfb56d2fc6d5bef9be49bb304c (diff) | |
| download | linux-1797f5b3cf0b3a73c42b89f7a8fd897417373730.tar.bz2 | |
devlink: Add IPv6 header for dpipe
This will be used by the IPv6 host table which will be introduced in the
following patches. The fields in the header are added per-use. This header
is global and can be reused by many drivers.
Signed-off-by: Arkadi Sharshevsky <arkadis@mellanox.com>
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/core/devlink.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/net/core/devlink.c b/net/core/devlink.c index cbc4b0461b0f..7d430c1d9c3e 100644 --- a/net/core/devlink.c +++ b/net/core/devlink.c @@ -63,6 +63,23 @@ struct devlink_dpipe_header devlink_dpipe_header_ipv4 = { }; EXPORT_SYMBOL(devlink_dpipe_header_ipv4); +static struct devlink_dpipe_field devlink_dpipe_fields_ipv6[] = { + { + .name = "destination ip", + .id = DEVLINK_DPIPE_FIELD_IPV6_DST_IP, + .bitwidth = 128, + }, +}; + +struct devlink_dpipe_header devlink_dpipe_header_ipv6 = { + .name = "ipv6", + .id = DEVLINK_DPIPE_HEADER_IPV6, + .fields = devlink_dpipe_fields_ipv6, + .fields_count = ARRAY_SIZE(devlink_dpipe_fields_ipv6), + .global = true, +}; +EXPORT_SYMBOL(devlink_dpipe_header_ipv6); + EXPORT_TRACEPOINT_SYMBOL_GPL(devlink_hwmsg); static LIST_HEAD(devlink_list); |