diff options
| author | Jack Wang <jinpu.wang@ionos.com> | 2021-07-12 08:07:46 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2021-07-15 19:24:14 +0200 |
| commit | a10431eff136ef15e1f9955efe369744b1294db1 (patch) | |
| tree | 923810ba68e6c8e025a0d1d3c7f9f23599bad0fb /drivers/infiniband/ulp/rtrs/rtrs-srv.c | |
| parent | RDMA/rtrs: Add error messages for failed operations. (diff) | |
| download | linux-a10431eff136ef15e1f9955efe369744b1294db1.tar.xz linux-a10431eff136ef15e1f9955efe369744b1294db1.zip | |
RDMA/rtrs: move wr_cnt from rtrs_srv_con to rtrs_con
We need to track also the wr used for heatbeat. This is a preparation for
that, will be used in later patch.
The io_cnt in rtrs_clt is removed, use wr_cnt instead.
Link: https://lore.kernel.org/r/20210712060750.16494-3-jinpu.wang@ionos.com
Signed-off-by: Jack Wang <jinpu.wang@ionos.com>
Reviewed-by: Aleksei Marov <aleksei.marov@ionos.com>
Reviewed-by: Gioh Kim <gi-oh.kim@ionos.com>
Reviewed-by: Md Haris Iqbal <haris.iqbal@ionos.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/ulp/rtrs/rtrs-srv.c')
| -rw-r--r-- | drivers/infiniband/ulp/rtrs/rtrs-srv.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/infiniband/ulp/rtrs/rtrs-srv.c b/drivers/infiniband/ulp/rtrs/rtrs-srv.c index 3df290086169..31b846ca0c5e 100644 --- a/drivers/infiniband/ulp/rtrs/rtrs-srv.c +++ b/drivers/infiniband/ulp/rtrs/rtrs-srv.c @@ -269,7 +269,7 @@ static int rdma_write_sg(struct rtrs_srv_op *id) * From time to time we have to post signaled sends, * or send queue will fill up and only QP reset can help. */ - flags = (atomic_inc_return(&id->con->wr_cnt) % srv->queue_depth) ? + flags = (atomic_inc_return(&id->con->c.wr_cnt) % srv->queue_depth) ? 0 : IB_SEND_SIGNALED; if (need_inval) { @@ -396,7 +396,7 @@ static int send_io_resp_imm(struct rtrs_srv_con *con, struct rtrs_srv_op *id, * From time to time we have to post signalled sends, * or send queue will fill up and only QP reset can help. */ - flags = (atomic_inc_return(&con->wr_cnt) % srv->queue_depth) ? + flags = (atomic_inc_return(&con->c.wr_cnt) % srv->queue_depth) ? 0 : IB_SEND_SIGNALED; imm = rtrs_to_io_rsp_imm(id->msg_id, errno, need_inval); imm_wr.wr.next = NULL; @@ -1648,7 +1648,7 @@ static int create_con(struct rtrs_srv_sess *sess, con->c.cm_id = cm_id; con->c.sess = &sess->s; con->c.cid = cid; - atomic_set(&con->wr_cnt, 1); + atomic_set(&con->c.wr_cnt, 1); wr_limit = sess->s.dev->ib_dev->attrs.max_qp_wr; if (con->c.cid == 0) { |