diff mbox series

[for-next,1/3] RDMA/rtrs: Remove duplicate cq_num assignment

Message ID 1681108984-2-2-git-send-email-lizhijian@fujitsu.com (mailing list archive)
State Changes Requested
Headers show
Series rtrs bugfix and cleanups | expand

Commit Message

Li Zhijian April 10, 2023, 6:43 a.m. UTC 
line 1701 and 1713 are duplicate:
> 1701         cq_num = max_send_wr + max_recv_wr;
 1702         /* alloc iu to recv new rkey reply when server reports flags set */
 1703         if (clt_path->flags & RTRS_MSG_NEW_RKEY_F || con->c.cid == 0) {
 1704                 con->rsp_ius = rtrs_iu_alloc(cq_num, sizeof(*rsp),
 1705                                               GFP_KERNEL,
 1706                                               clt_path->s.dev->ib_dev,
 1707                                               DMA_FROM_DEVICE,
 1708                                               rtrs_clt_rdma_done);
 1709                 if (!con->rsp_ius)
 1710                         return -ENOMEM;
 1711                 con->queue_num = cq_num;
 1712         }
> 1713         cq_num = max_send_wr + max_recv_wr;

Signed-off-by: Li Zhijian <lizhijian@fujitsu.com>
---
 drivers/infiniband/ulp/rtrs/rtrs-clt.c | 1 -
 1 file changed, 1 deletion(-)

Comments

Guoqing Jiang April 10, 2023, 1:09 p.m. UTC | #1 
On 4/10/23 14:43, Li Zhijian wrote:
> line 1701 and 1713 are duplicate:
>> 1701         cq_num = max_send_wr + max_recv_wr;
>   1702         /* alloc iu to recv new rkey reply when server reports flags set */
>   1703         if (clt_path->flags & RTRS_MSG_NEW_RKEY_F || con->c.cid == 0) {
>   1704                 con->rsp_ius = rtrs_iu_alloc(cq_num, sizeof(*rsp),
>   1705                                               GFP_KERNEL,
>   1706                                               clt_path->s.dev->ib_dev,
>   1707                                               DMA_FROM_DEVICE,
>   1708                                               rtrs_clt_rdma_done);
>   1709                 if (!con->rsp_ius)
>   1710                         return -ENOMEM;
>   1711                 con->queue_num = cq_num;
>   1712         }
>> 1713         cq_num = max_send_wr + max_recv_wr;
> Signed-off-by: Li Zhijian <lizhijian@fujitsu.com>
> ---
>   drivers/infiniband/ulp/rtrs/rtrs-clt.c | 1 -
>   1 file changed, 1 deletion(-)
>
> diff --git a/drivers/infiniband/ulp/rtrs/rtrs-clt.c b/drivers/infiniband/ulp/rtrs/rtrs-clt.c
> index 80abf45a197a..c2065fc33a56 100644
> --- a/drivers/infiniband/ulp/rtrs/rtrs-clt.c
> +++ b/drivers/infiniband/ulp/rtrs/rtrs-clt.c
> @@ -1710,7 +1710,6 @@ static int create_con_cq_qp(struct rtrs_clt_con *con)
>   			return -ENOMEM;
>   		con->queue_num = cq_num;
>   	}
> -	cq_num = max_send_wr + max_recv_wr;
>   	cq_vector = con->cpu % clt_path->s.dev->ib_dev->num_comp_vectors;
>   	if (con->c.cid >= clt_path->s.irq_con_num)
>   		err = rtrs_cq_qp_create(&clt_path->s, &con->c, max_send_sge,

Acked-by: Guoqing Jiang <guoqing.jiang@linux.dev>

Thanks,
Guoqing
Jinpu Wang April 19, 2023, 10:37 a.m. UTC | #2 
On Mon, Apr 10, 2023 at 8:43 AM Li Zhijian <lizhijian@fujitsu.com> wrote:
>
> line 1701 and 1713 are duplicate:
> > 1701         cq_num = max_send_wr + max_recv_wr;
>  1702         /* alloc iu to recv new rkey reply when server reports flags set */
>  1703         if (clt_path->flags & RTRS_MSG_NEW_RKEY_F || con->c.cid == 0) {
>  1704                 con->rsp_ius = rtrs_iu_alloc(cq_num, sizeof(*rsp),
>  1705                                               GFP_KERNEL,
>  1706                                               clt_path->s.dev->ib_dev,
>  1707                                               DMA_FROM_DEVICE,
>  1708                                               rtrs_clt_rdma_done);
>  1709                 if (!con->rsp_ius)
>  1710                         return -ENOMEM;
>  1711                 con->queue_num = cq_num;
>  1712         }
> > 1713         cq_num = max_send_wr + max_recv_wr;
>
> Signed-off-by: Li Zhijian <lizhijian@fujitsu.com>
Thx!
Acked-by: Jack Wang <jinpu.wang@ionos.com>
> ---
>  drivers/infiniband/ulp/rtrs/rtrs-clt.c | 1 -
>  1 file changed, 1 deletion(-)
>
> diff --git a/drivers/infiniband/ulp/rtrs/rtrs-clt.c b/drivers/infiniband/ulp/rtrs/rtrs-clt.c
> index 80abf45a197a..c2065fc33a56 100644
> --- a/drivers/infiniband/ulp/rtrs/rtrs-clt.c
> +++ b/drivers/infiniband/ulp/rtrs/rtrs-clt.c
> @@ -1710,7 +1710,6 @@ static int create_con_cq_qp(struct rtrs_clt_con *con)
>                         return -ENOMEM;
>                 con->queue_num = cq_num;
>         }
> -       cq_num = max_send_wr + max_recv_wr;
>         cq_vector = con->cpu % clt_path->s.dev->ib_dev->num_comp_vectors;
>         if (con->c.cid >= clt_path->s.irq_con_num)
>                 err = rtrs_cq_qp_create(&clt_path->s, &con->c, max_send_sge,
> --
> 2.29.2
>
diff mbox series

Patch

diff --git a/drivers/infiniband/ulp/rtrs/rtrs-clt.c b/drivers/infiniband/ulp/rtrs/rtrs-clt.c
index 80abf45a197a..c2065fc33a56 100644
--- a/drivers/infiniband/ulp/rtrs/rtrs-clt.c
+++ b/drivers/infiniband/ulp/rtrs/rtrs-clt.c
@@ -1710,7 +1710,6 @@  static int create_con_cq_qp(struct rtrs_clt_con *con)
 			return -ENOMEM;
 		con->queue_num = cq_num;
 	}
-	cq_num = max_send_wr + max_recv_wr;
 	cq_vector = con->cpu % clt_path->s.dev->ib_dev->num_comp_vectors;
 	if (con->c.cid >= clt_path->s.irq_con_num)
 		err = rtrs_cq_qp_create(&clt_path->s, &con->c, max_send_sge,