From 652a1e41eca7dfaacc47a79badb4a51aea570d35 Mon Sep 17 00:00:00 2001 From: Ursula Braun Date: Fri, 28 Jul 2017 13:56:17 +0200 Subject: net/smc: register RMB-related memory region A memory region created for a new RMB must be registered explicitly, before the peer can make use of it for remote DMA transfer. Signed-off-by: Ursula Braun Signed-off-by: David S. Miller --- net/smc/smc_ib.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/smc/smc_ib.c') diff --git a/net/smc/smc_ib.c b/net/smc/smc_ib.c index 08233492ec45..85e1831f591e 100644 --- a/net/smc/smc_ib.c +++ b/net/smc/smc_ib.c @@ -231,10 +231,10 @@ int smc_ib_create_queue_pair(struct smc_link *lnk) .recv_cq = lnk->smcibdev->roce_cq_recv, .srq = NULL, .cap = { - .max_send_wr = SMC_WR_BUF_CNT, /* include unsolicited rdma_writes as well, * there are max. 2 RDMA_WRITE per 1 WR_SEND */ + .max_send_wr = SMC_WR_BUF_CNT * 3, .max_recv_wr = SMC_WR_BUF_CNT * 3, .max_send_sge = SMC_IB_MAX_SEND_SGE, .max_recv_sge = 1, -- cgit v1.2.3