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-rw-r--r--drivers/infiniband/ulp/srp/ib_srp.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c
index fb6c5798daf..f6a05142814 100644
--- a/drivers/infiniband/ulp/srp/ib_srp.c
+++ b/drivers/infiniband/ulp/srp/ib_srp.c
@@ -107,9 +107,11 @@ static const char *srp_target_info(struct Scsi_Host *host)
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, 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)