+static int srp_target_is_topspin(struct srp_target_port *target)
+{
+ static const u8 topspin_oui[3] = { 0x00, 0x05, 0xad };
+ static const u8 cisco_oui[3] = { 0x00, 0x1b, 0x0d };
+
+ return topspin_workarounds &&
+ (!memcmp(&target->ioc_guid, topspin_oui, sizeof topspin_oui) ||
+ !memcmp(&target->ioc_guid, cisco_oui, sizeof cisco_oui));
+}
+
+static int srp_target_is_mellanox(struct srp_target_port *target)
+{
+ static const u8 mellanox_oui[3] = { 0x00, 0x02, 0xc9 };
+
+ return mellanox_workarounds &&
+ !memcmp(&target->ioc_guid, mellanox_oui, sizeof mellanox_oui);
+}
+