From 313164da55da0fb24191e729f989f4b2c2793ead Mon Sep 17 00:00:00 2001 From: Karsten Graul Date: Thu, 1 Mar 2018 13:51:29 +0100 Subject: net/smc: respond to test link messages Add TEST LINK message responses, which also serves as preparation for support of sockopt TCP_KEEPALIVE. Signed-off-by: Karsten Graul Signed-off-by: Ursula Braun Signed-off-by: David S. Miller --- net/smc/smc_llc.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'net/smc/smc_llc.h') diff --git a/net/smc/smc_llc.h b/net/smc/smc_llc.h index a7888607ab53..6c8a062db4f3 100644 --- a/net/smc/smc_llc.h +++ b/net/smc/smc_llc.h @@ -26,11 +26,14 @@ enum smc_llc_reqresp { enum smc_llc_msg_type { SMC_LLC_CONFIRM_LINK = 0x01, + SMC_LLC_TEST_LINK = 0x07, }; /* transmit */ int smc_llc_send_confirm_link(struct smc_link *lnk, u8 mac[], union ib_gid *gid, enum smc_llc_reqresp reqresp); +int smc_llc_send_test_link(struct smc_link *lnk, u8 user_data[16], + enum smc_llc_reqresp reqresp); int smc_llc_init(void) __init; #endif /* SMC_LLC_H */ -- cgit v1.2.3-58-ga151