Author: pfg
Date: Wed Feb 5 19:11:07 2020
New Revision: 357587
URL: https://svnweb.freebsd.org/changeset/base/357587
Log:
ethernet: Add a couple more Ethertypes.
Powerlink and Sercos III are used in automation. Both have been standardized
and In the case of Ethernet Powerlink there is a BSD-licensed stack.
Modified:
head/sys/net/ethernet.h
Modified: head/sys/net/ethernet.h
==============================================================================
--- head/sys/net/ethernet.h Wed Feb 5 19:08:45 2020 (r357586)
+++ head/sys/net/ethernet.h Wed Feb 5 19:11:07 2020 (r357587)
@@ -356,7 +356,9 @@ struct ether_vlan_header {
#define ETHERTYPE_AOE 0x88A2 /* ATA Protocol */
#define ETHERTYPE_ETHERCAT 0x88A4 /* EtherCat Protocol */
#define ETHERTYPE_QINQ 0x88A8 /* 802.1ad VLAN stacking */
+#define ETHERTYPE_POWERLINK 0x88AB /* Ethernet Powerlink (EPL) */
#define ETHERTYPE_LLDP 0x88CC /* Link Layer Discovery
Protocol */
+#define ETHERTYPE_SERCOS 0x88CD /* SERCOS III Protocol */
#define ETHERTYPE_MACSEC 0x88E5 /* 802.1AE MAC Security */
#define ETHERTYPE_PBB 0x88E7 /* 802.1Q Provider Backbone
Bridges */
#define ETHERTYPE_FCOE 0x8906 /* Fibre Channel over Ethernet
*/
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