Date: Sun, 2 Feb 2020 18:27:37 +0000 (UTC) From: "Pedro F. Giffuni" <pfg@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r357414 - head/sys/net Message-ID: <202002021827.012IRb8r058989@repo.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: pfg Date: Sun Feb 2 18:27:37 2020 New Revision: 357414 URL: https://svnweb.freebsd.org/changeset/base/357414 Log: ethernet: add some more Ethertypes. Add some types based on other BSDs and also add EtherCat and PROFINET, which are IEC standards. There is a public list (CSV format) at: https://standards.ieee.org/products-services/regauth/ MFC after: 2 weeks Modified: head/sys/net/ethernet.h Modified: head/sys/net/ethernet.h ============================================================================== --- head/sys/net/ethernet.h Sun Feb 2 18:07:47 2020 (r357413) +++ head/sys/net/ethernet.h Sun Feb 2 18:27:37 2020 (r357414) @@ -98,6 +98,11 @@ struct ether_vlan_header { ((((((pri) & 7) << 1) | ((cfi) & 1)) << 12) | ((vlid) & EVL_VLID_MASK)) /* + * Ethernet protocol types. + * + * A public list is available from the IEEE Ragistration Authority: + * https://standards.ieee.org/products-services/regauth/ + * * NOTE: 0x0000-0x05DC (0..1500) are generally IEEE 802.3 length fields. * However, there are some conflicts. */ @@ -347,7 +352,14 @@ struct ether_vlan_header { #define ETHERTYPE_PPPOE 0x8864 /* PPP Over Ethernet Session Stage */ #define ETHERTYPE_LANPROBE 0x8888 /* HP LanProbe test? */ #define ETHERTYPE_PAE 0x888e /* EAPOL PAE/802.1x */ +#define ETHERTYPE_PROFINET 0x8892 /* PROFINET RT Protocol */ +#define ETHERTYPE_AOE 0x88a2 /* ATA Protocol */ +#define ETHERTYPE_ETHERCAT 0x88a4 /* EtherCat Protocol */ +#define ETHERTYPE_FCOE 0x8906 /* Fibre Channel over Ethernet */ #define ETHERTYPE_QINQ 0x88A8 /* 802.1ad VLAN stacking */ +#define ETHERTYPE_LLDP 0x88CC /* Link Layer Discovery Protocol */ +#define ETHERTYPE_MACSEC 0x88e5 /* 802.1AE MAC Security */ +#define ETHERTYPE_PBB 0x88e7 /* 802.1Q Provider Backbone Bridges */ #define ETHERTYPE_LOOPBACK 0x9000 /* Loopback: used to test interfaces */ #define ETHERTYPE_8021Q9100 0x9100 /* IEEE 802.1Q stacking (proprietary) */ #define ETHERTYPE_LBACK ETHERTYPE_LOOPBACK /* DEC MOP loopback */
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?202002021827.012IRb8r058989>