From mboxrd@z Thu Jan 1 00:00:00 1970 From: Knut Omang Subject: [PATCH libibverbs 3/3] Provide remote XRC SRQ number in kernel post_send. Date: Thu, 1 Sep 2016 08:59:53 +0200 Message-ID: <1472713193-22397-4-git-send-email-knut.omang@oracle.com> References: <1472713193-22397-1-git-send-email-knut.omang@oracle.com> Return-path: In-Reply-To: <1472713193-22397-1-git-send-email-knut.omang-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org> Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Doug Ledford Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Mukesh Kacker , Knut Omang List-Id: linux-rdma@vger.kernel.org Also proper end align the ibv_kern_send_wr struct. Requires a corresponding kernel change. Signed-off-by: Knut Omang Reviewed-by: Mukesh Kacker --- include/infiniband/kern-abi.h | 1 + src/cmd.c | 2 ++ 2 files changed, 3 insertions(+) diff --git a/include/infiniband/kern-abi.h b/include/infiniband/kern-abi.h index 8bdeef5..7b1d310 100644 --- a/include/infiniband/kern-abi.h +++ b/include/infiniband/kern-abi.h @@ -800,6 +800,7 @@ struct ibv_kern_send_wr { union { struct { __u32 remote_srqn; + __u32 reserved; } xrc; } qp_type; }; diff --git a/src/cmd.c b/src/cmd.c index a418ee1..a4e2f75 100644 --- a/src/cmd.c +++ b/src/cmd.c @@ -1293,6 +1293,8 @@ int ibv_cmd_post_send(struct ibv_qp *ibqp, struct ibv_send_wr *wr, tmp->wr.ud.remote_qpn = i->wr.ud.remote_qpn; tmp->wr.ud.remote_qkey = i->wr.ud.remote_qkey; } else { + if (ibqp->qp_type == IBV_QPT_XRC_SEND) + tmp->qp_type.xrc.remote_srqn = i->qp_type.xrc.remote_srqn; switch (i->opcode) { case IBV_WR_RDMA_WRITE: case IBV_WR_RDMA_WRITE_WITH_IMM: -- 2.5.5 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html