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authorUrsula Braun <ubraun@linux.vnet.ibm.com>2017-01-09 16:55:20 +0100
committerDavid S. Miller <davem@davemloft.net>2017-01-09 16:07:39 -0500
commitbd4ad57718cc86d2972a20f9791cd079996a4dd6 (patch)
tree8dd6f3960a397907d58b335f4b0d024a57258665 /net/smc/smc_wr.c
parentf38ba179c6ca94ebeb0ac6a0956c4ea533151ad8 (diff)
downloadlinux-bd4ad57718cc86d2972a20f9791cd079996a4dd6.tar.bz2
smc: initialize IB transport incl. PD, MR, QP, CQ, event, WR
Prepare the link for RDMA transport: Create a queue pair (QP) and move it into the state Ready-To-Receive (RTR). 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_wr.c')
-rw-r--r--net/smc/smc_wr.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/smc/smc_wr.c b/net/smc/smc_wr.c
index a2bc6b612d03..5cbc1e5f7606 100644
--- a/net/smc/smc_wr.c
+++ b/net/smc/smc_wr.c
@@ -393,6 +393,7 @@ static void smc_wr_init_sge(struct smc_link *lnk)
lnk->wr_tx_sges[i].addr =
lnk->wr_tx_dma_addr + i * SMC_WR_BUF_SIZE;
lnk->wr_tx_sges[i].length = SMC_WR_TX_SIZE;
+ lnk->wr_tx_sges[i].lkey = lnk->roce_pd->local_dma_lkey;
lnk->wr_tx_ibs[i].next = NULL;
lnk->wr_tx_ibs[i].sg_list = &lnk->wr_tx_sges[i];
lnk->wr_tx_ibs[i].num_sge = 1;
@@ -404,6 +405,7 @@ static void smc_wr_init_sge(struct smc_link *lnk)
lnk->wr_rx_sges[i].addr =
lnk->wr_rx_dma_addr + i * SMC_WR_BUF_SIZE;
lnk->wr_rx_sges[i].length = SMC_WR_BUF_SIZE;
+ lnk->wr_rx_sges[i].lkey = lnk->roce_pd->local_dma_lkey;
lnk->wr_rx_ibs[i].next = NULL;
lnk->wr_rx_ibs[i].sg_list = &lnk->wr_rx_sges[i];
lnk->wr_rx_ibs[i].num_sge = 1;