diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2021-03-30 06:59:52 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-04-01 00:15:23 +0300 |
| commit | 1e5d1f69d9fb8ea0679f9e85915e8e7fdacfbe7a (patch) | |
| tree | 46f2663c669df57342a05aeef88d0e6b6e17fd85 /net/ethtool/netlink.h | |
| parent | 28110056f2d07a576ca045a38f80de051b13582a (diff) | |
| download | linux-1e5d1f69d9fb8ea0679f9e85915e8e7fdacfbe7a.tar.xz | |
ethtool: support FEC settings over netlink
Add FEC API to netlink.
This is not a 1-to-1 conversion.
FEC settings already depend on link modes to tell user which
modes are supported. Take this further an use link modes for
manual configuration. Old struct ethtool_fecparam is still
used to talk to the drivers, so we need to translate back
and forth. We can revisit the internal API if number of FEC
encodings starts to grow.
Enforce only one active FEC bit (by using a bit position
rather than another mask).
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ethtool/netlink.h')
| -rw-r--r-- | net/ethtool/netlink.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/ethtool/netlink.h b/net/ethtool/netlink.h index 6eabd58d81bf..785f7ee45930 100644 --- a/net/ethtool/netlink.h +++ b/net/ethtool/netlink.h @@ -344,6 +344,7 @@ extern const struct ethnl_request_ops ethnl_coalesce_request_ops; extern const struct ethnl_request_ops ethnl_pause_request_ops; extern const struct ethnl_request_ops ethnl_eee_request_ops; extern const struct ethnl_request_ops ethnl_tsinfo_request_ops; +extern const struct ethnl_request_ops ethnl_fec_request_ops; extern const struct nla_policy ethnl_header_policy[ETHTOOL_A_HEADER_FLAGS + 1]; extern const struct nla_policy ethnl_header_policy_stats[ETHTOOL_A_HEADER_FLAGS + 1]; @@ -375,6 +376,8 @@ extern const struct nla_policy ethnl_tsinfo_get_policy[ETHTOOL_A_TSINFO_HEADER + extern const struct nla_policy ethnl_cable_test_act_policy[ETHTOOL_A_CABLE_TEST_HEADER + 1]; extern const struct nla_policy ethnl_cable_test_tdr_act_policy[ETHTOOL_A_CABLE_TEST_TDR_CFG + 1]; extern const struct nla_policy ethnl_tunnel_info_get_policy[ETHTOOL_A_TUNNEL_INFO_HEADER + 1]; +extern const struct nla_policy ethnl_fec_get_policy[ETHTOOL_A_FEC_HEADER + 1]; +extern const struct nla_policy ethnl_fec_set_policy[ETHTOOL_A_FEC_AUTO + 1]; int ethnl_set_linkinfo(struct sk_buff *skb, struct genl_info *info); int ethnl_set_linkmodes(struct sk_buff *skb, struct genl_info *info); @@ -392,5 +395,6 @@ int ethnl_act_cable_test_tdr(struct sk_buff *skb, struct genl_info *info); int ethnl_tunnel_info_doit(struct sk_buff *skb, struct genl_info *info); int ethnl_tunnel_info_start(struct netlink_callback *cb); int ethnl_tunnel_info_dumpit(struct sk_buff *skb, struct netlink_callback *cb); +int ethnl_set_fec(struct sk_buff *skb, struct genl_info *info); #endif /* _NET_ETHTOOL_NETLINK_H */ |