diff options
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp/flower/cmsg.h')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/flower/cmsg.h | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/flower/cmsg.h b/drivers/net/ethernet/netronome/nfp/flower/cmsg.h index 28c1cd5b823b..96bc0e33980c 100644 --- a/drivers/net/ethernet/netronome/nfp/flower/cmsg.h +++ b/drivers/net/ethernet/netronome/nfp/flower/cmsg.h @@ -61,6 +61,9 @@ #define NFP_FLOWER_MASK_MPLS_BOS BIT(8) #define NFP_FLOWER_MASK_MPLS_Q BIT(0) +#define NFP_FL_IP_FRAG_FIRST BIT(7) +#define NFP_FL_IP_FRAGMENTED BIT(6) + /* Compressed HW representation of TCP Flags */ #define NFP_FL_TCP_FLAG_URG BIT(4) #define NFP_FL_TCP_FLAG_PSH BIT(3) @@ -260,6 +263,13 @@ struct nfp_flower_tp_ports { __be16 port_dst; }; +struct nfp_flower_ip_ext { + u8 tos; + u8 proto; + u8 ttl; + u8 flags; +}; + /* L3 IPv4 details (3W/12B) * 3 2 1 * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 @@ -272,10 +282,7 @@ struct nfp_flower_tp_ports { * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ */ struct nfp_flower_ipv4 { - u8 tos; - u8 proto; - u8 ttl; - u8 flags; + struct nfp_flower_ip_ext ip_ext; __be32 ipv4_src; __be32 ipv4_dst; }; @@ -284,7 +291,7 @@ struct nfp_flower_ipv4 { * 3 2 1 * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | DSCP |ECN| protocol | reserved | + * | DSCP |ECN| protocol | ttl | flags | * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ * | ipv6_exthdr | res | ipv6_flow_label | * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ @@ -306,10 +313,7 @@ struct nfp_flower_ipv4 { * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ */ struct nfp_flower_ipv6 { - u8 tos; - u8 proto; - u8 ttl; - u8 reserved; + struct nfp_flower_ip_ext ip_ext; __be32 ipv6_flow_label_exthdr; struct in6_addr ipv6_src; struct in6_addr ipv6_dst; @@ -393,6 +397,7 @@ struct nfp_flower_cmsg_portmod { }; #define NFP_FLOWER_CMSG_PORTMOD_INFO_LINK BIT(0) +#define NFP_FLOWER_CMSG_PORTMOD_MTU_CHANGE_ONLY BIT(1) /* NFP_FLOWER_CMSG_TYPE_PORT_REIFY */ struct nfp_flower_cmsg_portreify { @@ -460,7 +465,8 @@ void nfp_flower_cmsg_mac_repr_add(struct sk_buff *skb, unsigned int idx, unsigned int nbi, unsigned int nbi_port, unsigned int phys_port); -int nfp_flower_cmsg_portmod(struct nfp_repr *repr, bool carrier_ok); +int nfp_flower_cmsg_portmod(struct nfp_repr *repr, bool carrier_ok, + unsigned int mtu, bool mtu_only); int nfp_flower_cmsg_portreify(struct nfp_repr *repr, bool exists); void nfp_flower_cmsg_process_rx(struct work_struct *work); void nfp_flower_cmsg_rx(struct nfp_app *app, struct sk_buff *skb); |