From: Jack Wang Date: Thu, 17 Dec 2020 14:19:13 +0000 (+0100) Subject: RDMA/rtrs-srv: Do not signal REG_MR X-Git-Tag: microblaze-v5.13~106^2~175 X-Git-Url: http://git.monstr.eu/?a=commitdiff_plain;h=e8ae7ddb48a1b81fd1e67da34a0cb59daf0445d6;p=linux-2.6-microblaze.git RDMA/rtrs-srv: Do not signal REG_MR We do not need to wait for REG_MR completion, so remove the SIGNAL flag. Fixes: 9cb837480424 ("RDMA/rtrs: server: main functionality") Link: https://lore.kernel.org/r/20201217141915.56989-18-jinpu.wang@cloud.ionos.com Signed-off-by: Jack Wang Signed-off-by: Gioh Kim Signed-off-by: Jason Gunthorpe --- diff --git a/drivers/infiniband/ulp/rtrs/rtrs-srv.c b/drivers/infiniband/ulp/rtrs/rtrs-srv.c index de2d5b742c39..7a018e5de708 100644 --- a/drivers/infiniband/ulp/rtrs/rtrs-srv.c +++ b/drivers/infiniband/ulp/rtrs/rtrs-srv.c @@ -818,7 +818,7 @@ static int process_info_req(struct rtrs_srv_con *con, rwr[mri].wr.opcode = IB_WR_REG_MR; rwr[mri].wr.wr_cqe = &local_reg_cqe; rwr[mri].wr.num_sge = 0; - rwr[mri].wr.send_flags = mri ? 0 : IB_SEND_SIGNALED; + rwr[mri].wr.send_flags = 0; rwr[mri].mr = mr; rwr[mri].key = mr->rkey; rwr[mri].access = (IB_ACCESS_LOCAL_WRITE |