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| author | Michal Kubecek <mkubecek@suse.cz> | 2020-03-12 21:07:48 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-03-12 23:32:32 +0100 |
| commit | 0524399d4612f5af38b8383680dde4df4bc4eea2 (patch) | |
| tree | 51a18d7838cbc3afc02649894b5a18f7f99bfe5d /net/ethtool/netlink.c | |
| parent | ethtool: update mapping of features to legacy ioctl requests (diff) | |
| download | linux-0524399d4612f5af38b8383680dde4df4bc4eea2.tar.xz linux-0524399d4612f5af38b8383680dde4df4bc4eea2.zip | |
ethtool: provide netdev features with FEATURES_GET request
Implement FEATURES_GET request to get network device features. These are
traditionally available via ETHTOOL_GFEATURES ioctl request.
v2:
- style cleanup suggested by Jakub Kicinski
Signed-off-by: Michal Kubecek <mkubecek@suse.cz>
Reviewed-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ethtool/netlink.c')
| -rw-r--r-- | net/ethtool/netlink.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/net/ethtool/netlink.c b/net/ethtool/netlink.c index 8eca55122ef3..e451a75e9577 100644 --- a/net/ethtool/netlink.c +++ b/net/ethtool/netlink.c @@ -215,6 +215,7 @@ ethnl_default_requests[__ETHTOOL_MSG_USER_CNT] = { [ETHTOOL_MSG_LINKSTATE_GET] = ðnl_linkstate_request_ops, [ETHTOOL_MSG_DEBUG_GET] = ðnl_debug_request_ops, [ETHTOOL_MSG_WOL_GET] = ðnl_wol_request_ops, + [ETHTOOL_MSG_FEATURES_GET] = ðnl_features_request_ops, }; static struct ethnl_dump_ctx *ethnl_dump_context(struct netlink_callback *cb) @@ -695,6 +696,13 @@ static const struct genl_ops ethtool_genl_ops[] = { .flags = GENL_UNS_ADMIN_PERM, .doit = ethnl_set_wol, }, + { + .cmd = ETHTOOL_MSG_FEATURES_GET, + .doit = ethnl_default_doit, + .start = ethnl_default_start, + .dumpit = ethnl_default_dumpit, + .done = ethnl_default_done, + }, }; static const struct genl_multicast_group ethtool_nl_mcgrps[] = { |