diff options
| author | Ursula Braun <ubraun@linux.vnet.ibm.com> | 2017-07-28 13:56:17 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-07-29 11:22:58 -0700 |
| commit | 652a1e41eca7dfaacc47a79badb4a51aea570d35 (patch) | |
| tree | e82c80636c8e25421761b0dd28e0659686cf4128 /net/smc/smc_ib.c | |
| parent | 897e1c245773d93f26f125a99674f585a3aeef5d (diff) | |
| download | lwn-652a1e41eca7dfaacc47a79badb4a51aea570d35.tar.gz lwn-652a1e41eca7dfaacc47a79badb4a51aea570d35.zip | |
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 <ubraun@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/smc/smc_ib.c')
| -rw-r--r-- | net/smc/smc_ib.c | 2 |
1 files changed, 1 insertions, 1 deletions
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, |