linux_dsm_epyc7002/net/smc
Ursula Braun c5c1cc9c52 smc: add SMC rendezvous protocol
The SMC protocol [1] uses a rendezvous protocol to negotiate SMC
capability between peers. The current Linux implementation does not yet
use this rendezvous protocol and, thus, is not compliant to RFC7609 and
incompatible with other SMC implementations like in zOS.
This patch adds support for the SMC rendezvous protocol. It uses a new
TCP experimental option. With this option, SMC capabilities are
exchanged between the peers during the TCP three way handshake.

[1] SMC-R Informational RFC: http://www.rfc-editor.org/info/rfc7609

Signed-off-by: Ursula Braun <ubraun@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-10-26 18:00:29 +09:00
..
af_smc.c smc: add SMC rendezvous protocol 2017-10-26 18:00:29 +09:00
Kconfig
Makefile
smc_cdc.c net/smc: parameter cleanup in smc_cdc_get_free_slot() 2017-09-21 15:33:03 -07:00
smc_cdc.h net/smc: parameter cleanup in smc_cdc_get_free_slot() 2017-09-21 15:33:03 -07:00
smc_clc.c
smc_clc.h
smc_close.c net: smc_close: mark expected switch fall-through 2017-10-24 18:29:39 +09:00
smc_close.h
smc_core.c net/smc: dev_put for netdev after usage of ib_query_gid() 2017-10-12 12:20:27 -07:00
smc_core.h
smc_diag.c
smc_ib.c net/smc: replace function pointer get_netdev() 2017-10-12 12:20:26 -07:00
smc_ib.h
smc_llc.c
smc_llc.h
smc_pnet.c
smc_pnet.h
smc_rx.c
smc_rx.h
smc_tx.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-09-23 10:16:53 -07:00
smc_tx.h
smc_wr.c
smc_wr.h
smc.h