From owner-freebsd-virtualization@freebsd.org Tue Jun 19 15:09:56 2018 Return-Path: Delivered-To: freebsd-virtualization@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 F0B3B102037E for ; Tue, 19 Jun 2018 15:09:55 +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 83A6D85CB1 for ; Tue, 19 Jun 2018 15:09:55 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id 42975102037D; Tue, 19 Jun 2018 15:09:55 +0000 (UTC) Delivered-To: virtualization@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 2E642102037C for ; Tue, 19 Jun 2018 15:09:55 +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 B908585CAB for ; Tue, 19 Jun 2018 15:09:54 +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 10164F96A for ; Tue, 19 Jun 2018 15:09:54 +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 w5JF9r7O012327 for ; Tue, 19 Jun 2018 15:09:53 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id w5JF9raX012305 for virtualization@FreeBSD.org; Tue, 19 Jun 2018 15:09:53 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: virtualization@FreeBSD.org Subject: [Bug 220453] [Hyper-V] need to update Mellanox ConnectX-3 VF driver to support Live Migration Date: Tue, 19 Jun 2018 15:09:54 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: pete@twisted.org.uk X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: virtualization@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-virtualization@freebsd.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 19 Jun 2018 15:09:56 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D220453 --- Comment #14 from pete@twisted.org.uk --- I got a capture of what it does right before the panic... so, this takes pl= ace directly after root is mounted. Trying to mount root from zfs:zroot/ROOT/default []... pci1: on pcib1 mlx4_core0: at device 2.0 on pci1 <6>mlx4_core: Mellanox ConnectX core driver v3.4.1 (October 2017) mlx4_core: Initializing mlx4_core mlx4_core0: Detected virtual function - running in slave mode mlx4_core0: Sending reset mlx4_core0: Sending vhcr0 mlx4_core0: HCA minimum page size:512 mlx4_core0: Timestamping is not supported in slave mode mlx4_en mlx4_core0: Activating port:1 mlxen0: Ethernet address: 00:0d:3a:20:9c:a0 <4>mlx4_en: mlx4_core0: Port 1: Using 4 TX rings mlxen0: link state changed to DOWN <4>mlx4_en: mlx4_core0: Port 1: Using 4 RX rings hn0: link state changed to DOWN <4>mlx4_en: mlxen0: Using 4 TX rings <4>mlx4_en: mlxen0: Using 4 RX rings <4>mlx4_en: mlxen0: Initializing port --=20 You are receiving this mail because: You are the assignee for the bug.=