| Message ID | 20201023184830.59548-4-kgraul@linux.ibm.com (mailing list archive) |
|---|---|
| State | Not Applicable |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | net/smc: fixes 2020-10-23 | expand |
diff --git a/drivers/s390/net/ism_drv.c b/drivers/s390/net/ism_drv.c index fe96ca3c88a5..26cc943d2034 100644 --- a/drivers/s390/net/ism_drv.c +++ b/drivers/s390/net/ism_drv.c @@ -390,7 +390,7 @@ static int ism_move(struct smcd_dev *smcd, u64 dmb_tok, unsigned int idx, } static struct ism_systemeid SYSTEM_EID = { - .seid_string = "IBM-SYSZ-IBMSEID00000000", + .seid_string = "IBM-SYSZ-ISMSEID00000000", .serial_number = "0000", .type = "0000", };
The system EID that is defined by the ISM driver is not correct. Using an incorrect system EID allows to communicate with remote Linux systems that use the same incorrect system EID, but when it comes to interoperability with other operating systems then the system EIDs do never match which prevents SMC-Dv2 communication. Using the correct system EID fixes this problem. Fixes: 201091ebb2a1 ("net/smc: introduce System Enterprise ID (SEID)") Signed-off-by: Karsten Graul <kgraul@linux.ibm.com> --- drivers/s390/net/ism_drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)