From 8c64e4531c3c3bedf11d723196270d4a7553db45 Mon Sep 17 00:00:00 2001 From: Bart Van Assche Date: Sat, 26 Oct 2013 14:35:59 +0200 Subject: scsi_transport_srp: Add periodic reconnect support Add support for periodically reconnecting to an SRP target until the dev_loss timer expires. After the tenth reconnection attempt, gradually slow down subsequent reconnect attempts. Signed-off-by: Bart Van Assche Acked-by: David Dillow Signed-off-by: Roland Dreier --- drivers/infiniband/ulp/srp/ib_srp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/infiniband') diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c index 076a3ab7f779..99c893d1c2ac 100644 --- a/drivers/infiniband/ulp/srp/ib_srp.c +++ b/drivers/infiniband/ulp/srp/ib_srp.c @@ -145,9 +145,9 @@ static int srp_tmo_set(const char *val, const struct kernel_param *kp) tmo = -1; } if (kp->arg == &srp_fast_io_fail_tmo) - res = srp_tmo_valid(tmo, srp_dev_loss_tmo); + res = srp_tmo_valid(-1, tmo, srp_dev_loss_tmo); else - res = srp_tmo_valid(srp_fast_io_fail_tmo, tmo); + res = srp_tmo_valid(-1, srp_fast_io_fail_tmo, tmo); if (res) goto out; *(int *)kp->arg = tmo; -- cgit v1.2.3