Commit 6d09f6f7 authored by Jack Wang's avatar Jack Wang Committed by Leon Romanovsky
Browse files

RDMA/rtrs-clt: Fix the max_send_wr setting 



For each write request, we need Request, Response Memory Registration,
Local Invalidate.

Fixes: 6a98d71d ("RDMA/rtrs: client: main functionality")
Signed-off-by: default avatarJack Wang <jinpu.wang@ionos.com>
Reviewed-by: default avatarMd Haris Iqbal <haris.iqbal@ionos.com>
Signed-off-by: default avatarGrzegorz Prajsner <grzegorz.prajsner@ionos.com>
Link: https://lore.kernel.org/r/20231120154146.920486-7-haris.iqbal@ionos.com


Signed-off-by: default avatarLeon Romanovsky <leon@kernel.org>
parent c4d32e77

drivers/infiniband/ulp/rtrs/rtrs-clt.c

+1 −1
Original line number Diff line number Diff line
@@ -1699,7 +1699,7 @@ static int create_con_cq_qp(struct rtrs_clt_con *con) 
		clt_path->s.dev_ref++;

		max_send_wr = min_t(int, wr_limit,

			      /* QD * (REQ + RSP + FR REGS or INVS) + drain */

			      clt_path->queue_depth * 3 + 1);

			      clt_path->queue_depth * 4 + 1);

		max_recv_wr = min_t(int, wr_limit,

			      clt_path->queue_depth * 3 + 1);

		max_send_sge = 2;