From owner-freebsd-net@freebsd.org Mon Oct 22 16:08:46 2018 Return-Path: Delivered-To: freebsd-net@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 C7E151036D67 for ; Mon, 22 Oct 2018 16:08:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id 653F081E4D for ; Mon, 22 Oct 2018 16:08:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id 2A3141036D64; Mon, 22 Oct 2018 16:08:45 +0000 (UTC) Delivered-To: net@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 085C41036D63 for ; Mon, 22 Oct 2018 16:08:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.ysv.freebsd.org (mxrelay.ysv.freebsd.org [IPv6:2001:1900:2254:206a::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.ysv.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 9E77581E4A for ; Mon, 22 Oct 2018 16:08:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.ysv.freebsd.org (Postfix) with ESMTPS id 09731A6EC for ; Mon, 22 Oct 2018 16:08:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id w9MG8hb6060100 for ; Mon, 22 Oct 2018 16:08:43 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id w9MG8hll060099 for net@FreeBSD.org; Mon, 22 Oct 2018 16:08:43 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 231859] ipoib datagram mode: unicast packets are received as multicast packets Date: Mon, 22 Oct 2018 16:08:43 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.2-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: bmueller@panasas.com X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: hselasky@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 22 Oct 2018 16:08:46 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D231859 --- Comment #4 from Brian Mueller --- I was OOTO last week. I will try 11-STABLE this week. The peer is a RHEL 7.2 node. [root@pgh-ibquad-1d ~]# modinfo ib_ipoib filename:=20=20=20=20=20=20 /lib/modules/3.10.0-327.22.2.el7.x86_64/weak-updates/mlnx-ofa_kernel/driver= s/infiniband/ulp/ipoib/ib_ipoib.ko version: 3.2-2.0.0_25 Feb 2016 license: Dual BSD/GPL description: IP-over-InfiniBand net driver author: Roland Dreier alias: rtnl-link-ipoib rhelversion: 7.2 srcversion: EFF8E020E6E534613C6CEAA depends: ib_core,ib_cm,mlx_compat,ib_sa vermagic: 3.10.0-327.el7.x86_64 SMP mod_unload modversions=20 signer: Mellanox Technologies signing key sig_key: 61:FE:B0:74:FC:72:92:F9:58:41:93:86:FF:DD:9D:5C:A9:99:E4:03 sig_hashalgo: sha256 parm: max_nonsrq_conn_qp:Max number of connected-mode QPs per interface (applied only if shared receive queue is not available) (default: 128) (2-4096) (int) parm: mcast_debug_level:Enable multicast debug tracing if > 0 (default: 0) (int) parm: send_queue_size:Number of descriptors in send queue (defaul= t =3D 512) (2-8192) (int) parm: recv_queue_size:Number of descriptors in receive queue (def= ault =3D 512) (2-8192) (int) parm: lro:Enable LRO (Large Receive Offload) (default =3D 1) (0-1) (int) parm: lro_max_aggr:LRO: Max packets to be aggregated must be powe= r of 2(default =3D 64) (2-64) (int) parm: debug_level:Enable debug tracing if > 0 (default: 0) (0-1) (int) GIDS ----- * RHEL 7.2 client cat /sys/class/infiniband/mlx4_0/ports/1/gids/0 fe80:0000:0000:0000:0030:48ff:fff4:c6ed cat /sys/class/infiniband/mlx4_0/ports/1/gids/1 fe80:0000:0000:0000:0000:0000:0000:0000 ... cat /sys/class/infiniband/mlx4_0/ports/1/gids/127 fe80:0000:0000:0000:0000:0000:0000:0000 * FreeBSD 11.2 client sys.class.infiniband.mlx4_0.ports.1.gids.0: 80:0000:0000:0000:001e:6703:00f2:576f sys.class.infiniband.mlx4_0.ports.1.gids.1: fe80:0000:0000:0000:0000:0000:0000:0000 ... sys.class.infiniband.mlx4_0.ports.1.gids.127: fe80:0000:0000:0000:0000:0000:0000:0000 ibv_devinfo ------------ * RHEL 7.2 client hca_id: mlx4_0 transport: InfiniBand (0) fw_ver: 2.9.1000 node_guid: 0030:48ff:fff4:c6ec sys_image_guid: 0030:48ff:fff4:c6ef vendor_id: 0x02c9 vendor_part_id: 26428 hw_ver: 0xB0 board_id: SM_2092000001000 phys_port_cnt: 1 Device ports: port: 1 state: PORT_ACTIVE (4) max_mtu: 4096 (5) active_mtu: 4096 (5) sm_lid: 1 port_lid: 15 port_lmc: 0x00 link_layer: InfiniBand * FreeBSD 11.2 client hca_id: mlx4_0 transport: InfiniBand (0) fw_ver: 2.40.7000 node_guid: 001e:6703:00f2:576e sys_image_guid: 001e:6703:00f2:5771 vendor_id: 0x02c9 vendor_part_id: 4099 hw_ver: 0x0 board_id: INCX-3I355920151 phys_port_cnt: 1 port: 1 state: PORT_ACTIVE (4) max_mtu: 4096 (5) active_mtu: 4096 (5) sm_lid: 1 port_lid: 2 port_lmc: 0x00 link_layer: InfiniBand --=20 You are receiving this mail because: You are on the CC list for the bug.=