From owner-svn-src-head@freebsd.org Tue May 15 07:46:25 2018 Return-Path: Delivered-To: svn-src-head@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id C9435EE6224; Tue, 15 May 2018 07:46:25 +0000 (UTC) (envelope-from hselasky@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 780197F377; Tue, 15 May 2018 07:46:25 +0000 (UTC) (envelope-from hselasky@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 5AC2B424; Tue, 15 May 2018 07:46:25 +0000 (UTC) (envelope-from hselasky@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id w4F7kPYs088995; Tue, 15 May 2018 07:46:25 GMT (envelope-from hselasky@FreeBSD.org) Received: (from hselasky@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id w4F7kPOp088994; Tue, 15 May 2018 07:46:25 GMT (envelope-from hselasky@FreeBSD.org) Message-Id: <201805150746.w4F7kPOp088994@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: hselasky set sender to hselasky@FreeBSD.org using -f From: Hans Petter Selasky Date: Tue, 15 May 2018 07:46:25 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r333623 - head/sys/contrib/rdma/krping X-SVN-Group: head X-SVN-Commit-Author: hselasky X-SVN-Commit-Paths: head/sys/contrib/rdma/krping X-SVN-Commit-Revision: 333623 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 15 May 2018 07:46:26 -0000 Author: hselasky Date: Tue May 15 07:46:24 2018 New Revision: 333623 URL: https://svnweb.freebsd.org/changeset/base/333623 Log: Add support for setting type of service, TOS, for outgoing RDMA connections in the krping kernel test utility. MFC after: 3 days Sponsored by: Mellanox Technologies Modified: head/sys/contrib/rdma/krping/krping.c Modified: head/sys/contrib/rdma/krping/krping.c ============================================================================== --- head/sys/contrib/rdma/krping/krping.c Tue May 15 05:55:29 2018 (r333622) +++ head/sys/contrib/rdma/krping/krping.c Tue May 15 07:46:24 2018 (r333623) @@ -96,6 +96,7 @@ static const struct krping_option krping_opts[] = { {"rlat", OPT_NOPARAM, 'L'}, {"bw", OPT_NOPARAM, 'B'}, {"duplex", OPT_NOPARAM, 'd'}, + {"tos", OPT_INT, 't'}, {"txdepth", OPT_INT, 'T'}, {"poll", OPT_NOPARAM, 'P'}, {"local_dma_lkey", OPT_NOPARAM, 'Z'}, @@ -234,6 +235,7 @@ struct krping_cb { int txdepth; /* SQ depth */ int local_dma_lkey; /* use 0 for lkey */ int frtest; /* reg test */ + int tos; /* type of service */ /* CM stuff */ struct rdma_cm_id *cm_id; /* connection on client side,*/ @@ -1918,6 +1920,10 @@ static void krping_run_client(struct krping_cb *cb) struct ib_recv_wr *bad_wr; int ret; + /* set type of service, if any */ + if (cb->tos != 0) + rdma_set_service_type(cb->cm_id, cb->tos); + ret = krping_bind_client(cb); if (ret) return; @@ -2096,6 +2102,10 @@ int krping_doit(char *cmd) break; case 'I': cb->server_invalidate = 1; + break; + case 't': + cb->tos = optint; + DEBUG_LOG("type of service, tos=%d\n", (int) cb->tos); break; case 'T': cb->txdepth = optint;