From owner-freebsd-xen@freebsd.org Mon Aug 27 00:45:04 2018 Return-Path: Delivered-To: freebsd-xen@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 A66D2108815F for ; Mon, 27 Aug 2018 00:45:04 +0000 (UTC) (envelope-from nathan.friess@gmail.com) Received: from mail-pl1-x632.google.com (mail-pl1-x632.google.com [IPv6:2607:f8b0:4864:20::632]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 0BC0C777DE for ; Mon, 27 Aug 2018 00:45:04 +0000 (UTC) (envelope-from nathan.friess@gmail.com) Received: by mail-pl1-x632.google.com with SMTP id e11-v6so3357847plb.3 for ; Sun, 26 Aug 2018 17:45:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=Rw+M0MXVPIfX+7sHyN2ODNbBRB4/lri1QKYgGIKfjbc=; b=bV++Z1a4seSEDRvakGoXrdwDKLicGGZQh2tnLqivTdE6xynNe6JToe1uUUZSoUurXq 2enyrwkxSbgK8O8NuDw631vOF2LbcGhZs6uTl+A9pz4qns2ju4t+/nOS95yvNNQNy1GS qWukZg4wPNSr42WQ4A2t7bKVsgdrZeqQI5KMiRP+GVaSqL09II5+aKWTzUDH5s/LiuS8 MsqYVVlaSo2YejtHvtpQ0Lk6irkudKQo13KzoprE6VR7fpdE0fm8r+LMUJCGC6L6dcNy bhLVs3HSfIwuGmHplYzGsZ8Ch+4Z4+UyZKR9nF3hyu9CGFP0MXLa0ErNa4hz+6dqH8nj m96A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=Rw+M0MXVPIfX+7sHyN2ODNbBRB4/lri1QKYgGIKfjbc=; b=dD+UtKaDyBca3rptx0wYGgGvXLjwUQbyZB5xZrq/30UZUFPhf0Z2jgtmDRR+2nvmS1 +TOXbZJ+eIhhEf6N896fy56x4R3b9bpUjBEnsAPm6jMd6JFUmhc5H2VzBMhujricgeW0 8SmsiXrOc1wfGN/uESxOTL4vUM7WNfGkEUMddN2YFmBmDo1YL8EAvBCsc5lB92C/GfJ+ QtBuWSTnWQc+ndmjIVGAot+u0Hth2X1m5Xvh9VQ0m22J4rwVHT0ZB4hKhqhkkPwGuUt1 CS4ZeDgEyxvzGF8lAGuHWc6Bdf6Fxhw+0YTuFhF1a7knBP8a01GVoNzXXPScaTdSFphs 98kg== X-Gm-Message-State: APzg51Cd56gOAw1WkOpRStkPVTXHD9EZ6/npCJ2IsZdtXubmIxGTEOnm tSdvoWK+20buunJ2iPHdp9Ekyw+Q X-Google-Smtp-Source: ANB0VdauXJgkCYJdElNUbvsKyzXOlMk8pgnhEkzeY06jQqrkJFro9MPR9K8CwTjkYpbkP6MTFRGtjQ== X-Received: by 2002:a17:902:7488:: with SMTP id h8-v6mr10795532pll.16.1535330702366; Sun, 26 Aug 2018 17:45:02 -0700 (PDT) Received: from [10.2.1.1] (S01060018e7c4b870.cg.shawcable.net. [70.72.182.108]) by smtp.gmail.com with ESMTPSA id m21-v6sm3083248pgd.6.2018.08.26.17.45.01 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 26 Aug 2018 17:45:01 -0700 (PDT) Subject: Re: xen+vimage kernel panic To: =?UTF-8?Q?Roger_Pau_Monn=c3=a9?= , Marko Zec Cc: freebsd-xen@freebsd.org References: <1f010180-30c3-3a28-a2ca-b9f6279aee9c@gmail.com> <20180819224852.40754d2a@x23> <20180820094904.xdvsdowllpjcivlx@mac> From: Nathan Friess Message-ID: <7b6200a7-aa93-e54e-8a0d-159a5cd5222b@gmail.com> Date: Sun, 26 Aug 2018 18:45:00 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0 MIME-Version: 1.0 In-Reply-To: <20180820094904.xdvsdowllpjcivlx@mac> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: Discussion of the freebsd port to xen - implementation and usage List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 27 Aug 2018 00:45:04 -0000 On 2018-08-20 03:49 AM, Roger Pau Monné wrote: >>> Are there any thoughts on why the xn interface would cause a panic >>> there? >> >> The xn driver calls arp_ifinit() without setting the vnet context >> first. Perhaps the attached patch could help (not even compile >> tested...) > > I know nothing about VNET, so is this initialization required now that > VNET is enabled? Is this an existing bug in netfront that was harmless > before VNET was activated? > > Can you please file a bug report and attach the patch? Hi Roger and everyone, My apologies for not opening the bug report earlier this week. I tested the patch this weekend and it indeed does fix the panic in my domUs. Cheers, Nathan From owner-freebsd-xen@freebsd.org Fri Aug 31 14:26:27 2018 Return-Path: Delivered-To: freebsd-xen@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 47AADFCCEF5 for ; Fri, 31 Aug 2018 14:26:27 +0000 (UTC) (envelope-from steven.e.friedrich@gmail.com) Received: from mail-yw1-xc32.google.com (mail-yw1-xc32.google.com [IPv6:2607:f8b0:4864:20::c32]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id BF05F74852 for ; Fri, 31 Aug 2018 14:26:26 +0000 (UTC) (envelope-from steven.e.friedrich@gmail.com) Received: by mail-yw1-xc32.google.com with SMTP id l189-v6so5097512ywb.10 for ; Fri, 31 Aug 2018 07:26:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=5rdzrweeMF2L39Anp1QH42evY4Hkby32KroL8WgwP68=; b=cWSV3GIW+6pCPup7OagNpH9lvJc9AkyJR4PsZa9O7dGHnZMAzL9Z5evzF5iOcHYiGq yJASL5zWpUiIIydNK38qnKo22XjABpREoW/hFcKEqVT3XXSROkjlUPiGp14mcMPpY27j OEzHeIypiB4HApp9uUa+N+kxBh2tqlr/c9kYs/NMIYVsZWJIFA4b2QEvYW1/ciXCFPYn +cDe59EU4RB1DpCBDIl+9i5ixTOWNVrxhI4nzGNveCV/XNAjXptaB6HFJs6ITJ5+uzsa JmyNh+BZTIYugviw1MlRqRTO5iOYMlV4DlO9DneEukCxs0WcdrJwcqBnUH41EfbWuUDY OLuA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=5rdzrweeMF2L39Anp1QH42evY4Hkby32KroL8WgwP68=; b=obphqxS7qKwnz5/813kipnREBBCRDbw0SJzyxkCPzRCMGSGh0MDI3U4SCywU1j+TSF uIemWAF2+Ztn0JXFvHIhi9wxfG34s0vWZjgM/weIimoVwbPf7hFpfANc2J+40T5edGPM PRytQW3zb/kfj98jk3YFGG4xmyePW0wguj9DYhvB3IKk5KB3k20n/SuL7pabWuumc9l5 sTfANZrGoKIcfFzVv3Hsk2gBzhHYVhvVwJsqjlweXCy0/wAcZKBAEVFsfU0JyjD4e66s /NRXYA2+yow19CwEdRqXK+9wwQJso9XujrTsr+tuVmEjyTEVbIXbVQPWIvOkWfQWNZSD aRdw== X-Gm-Message-State: APzg51Ad0BL/pEXqPXU0N7RnR1gXAUCh4StjeHitaXyzWXtBHWNMsNYD TCa6ocg4mHwBN3Sc57l8clwn+PS/vDx5XGgyYRuvkEyv X-Google-Smtp-Source: ANB0VdaTzKtbnCRpIEYM1hCaNv2wUr1FIOks9Bw4e40MUEyfkmhy4jRZrMjPPZ1qUVioQwpLphJnFDP3uFlPofiSqeU= X-Received: by 2002:a81:1690:: with SMTP id 138-v6mr9123978yww.276.1535725585930; Fri, 31 Aug 2018 07:26:25 -0700 (PDT) MIME-Version: 1.0 From: Steven Friedrich Date: Fri, 31 Aug 2018 10:26:14 -0400 Message-ID: Subject: Freebsd xen host dom0 To: freebsd-xen@freebsd.org Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.27 X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: Discussion of the freebsd port to xen - implementation and usage List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Aug 2018 14:26:27 -0000 I have a new HP Slimline Desktop 290-p0014 which features an Intel i7-8700 and no com ports. I am hoping to create a FreeBSD xen host to explore various FreeBSD and Linux distros. I was following along with chapter 21.8 FreeBSD as a Xen -Host. I am using handbook rev 52113 modified on 2018-08-12 08:50:20 by eadler. I did a fresh install of FreeBSD 11.2, pkg install xen and when I rebooted it claimed: don't know how to load module '/boot/xen' don't know how to load module '/boot/xen' (odd that it repeated that) can't load 'kernel' I can boot and turn off booting the xen kernel and FreeBSD comes up fine. I used file /boot/xen and it reveals xen is a ELF 32-bit LSB executable, Intel 80386 version 1 (SYSV), statically linked, stripped What am I doing wrong? I have previous FreeBSD experience, but it was long ago. I may have forgotten more than I knew 8o) From owner-freebsd-xen@freebsd.org Fri Aug 31 14:36:29 2018 Return-Path: Delivered-To: freebsd-xen@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 6226CFCD181 for ; Fri, 31 Aug 2018 14:36:29 +0000 (UTC) (envelope-from pratiy0100@gmail.com) Received: from mail-ed1-x52d.google.com (mail-ed1-x52d.google.com [IPv6:2a00:1450:4864:20::52d]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id C989074BE6 for ; Fri, 31 Aug 2018 14:36:28 +0000 (UTC) (envelope-from pratiy0100@gmail.com) Received: by mail-ed1-x52d.google.com with SMTP id z27-v6so9193371edb.10 for ; Fri, 31 Aug 2018 07:36:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=k+RPvmQ0LqpjDojpPLAf7EEN+IaHmHsgNAoQMYd66Zc=; b=NJz9pG1LdeYoN6llvKfxFxNEFabBjqkD7sZqlblM/3gwsJj3Aor5D0Tz5ucYSn6Z0Z zP08+78IoFk6PE0G13b/8i+cmjbJA1H5YTY3UXHMF5YPCpRsFVRq305p86NGVsX1+gbX Xtgy5uKh9ZrxH1sRrwiYfLgCQCW0S2wQQxfBU6iRq27DR4xvVXRgLpN1v9lTF7UzEGGM WSe+IBdcT1RQjxTM+R8oBoUwE/DWI+MhFK8SXIjPjVlYwqPJJ0U8QAoK2RrTbKfIATTj Esj8SzkJ+elzYCfdVz2xZ2wHynirxJWTm3cGt2pw6jJmeLgrugRKBwLrU4hdm8OuKnWV WyTg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=k+RPvmQ0LqpjDojpPLAf7EEN+IaHmHsgNAoQMYd66Zc=; b=n8FSKBUYyik9CN+zQf2TQJ0STiA3WPsg+6S23zeUSQxX9XpCnxm7NjlKi4BsZWf3xT UDYoVv/vCObYG59EUEgGJEkcsIFWB0VNC3CuvQni7W+XLhz4VB/hfIs0F1tmxqOLgZZt xaJRtx2NdpubyAOpMwRyFT0K9+W99sqpZW/vDcMraeBwS16f3LASZAV2yVhlNL8oThMq PV2XCkb6ZPA+sEIrMRvzVadOKSgL3f1F7B/Nn/hYqR241nuhTkdUptwaYHot8h/bvpqC x4F1ow/Ca8CKuzq22+oS808VRf/2u78DeSQOSLdkzNOUlI1XdSpO7dP9YeEsym2Xks9d J2KQ== X-Gm-Message-State: APzg51AYBzWATwuxurOkKRPO44TxSM2zQOF8iR8l864YGnlTh/fLaW0z TXDFvKgxjBdCZwy+ZTSNFbsiy1eNtqyojNWg114MbA== X-Google-Smtp-Source: ANB0VdbQ4ls0cpe+otbcFoCwmckJoUVuXrX1Axjb+CoWN++CN7EnKj5JU0c+xK6tKnaGheUS7oV1Ui1lVkkChj3NGK8= X-Received: by 2002:a50:f5e1:: with SMTP id x30-v6mr17635551edm.132.1535726187528; Fri, 31 Aug 2018 07:36:27 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Pratyush Yadav Date: Fri, 31 Aug 2018 20:05:51 +0530 Message-ID: Subject: Re: Freebsd xen host dom0 To: Steven Friedrich Cc: FreeBSD-Xen Content-Type: text/plain; charset="UTF-8" X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: Discussion of the freebsd port to xen - implementation and usage List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Aug 2018 14:36:29 -0000 On Fri, Aug 31, 2018 at 7:56 PM Steven Friedrich wrote: > > I have a new HP Slimline Desktop 290-p0014 which features an Intel i7-8700 > and no com ports. > I am hoping to create a FreeBSD xen host to explore various FreeBSD and > Linux distros. > I was following along with chapter 21.8 FreeBSD as a Xen -Host. > I am using handbook rev 52113 modified on 2018-08-12 08:50:20 by eadler. > I did a fresh install of FreeBSD 11.2, pkg install xen and when I rebooted > it claimed: > don't know how to load module '/boot/xen' > don't know how to load module '/boot/xen' > (odd that it repeated that) > can't load 'kernel' > > I can boot and turn off booting the xen kernel and FreeBSD comes up fine. > I used file /boot/xen and it reveals xen is a ELF 32-bit LSB executable, > Intel 80386 version 1 (SYSV), statically linked, stripped > What am I doing wrong? > I have previous FreeBSD experience, but it was long ago. I may have > forgotten more than I knew 8o) Are you booting in UEFI mode? If yes, then FreeBSD does not yet support booting the Xen kernel in UEFI mode. Try booting it in legacy mode. -- Regards, Pratyush Yadav From owner-freebsd-xen@freebsd.org Fri Aug 31 17:44:04 2018 Return-Path: Delivered-To: freebsd-xen@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 B1758FD1F65 for ; Fri, 31 Aug 2018 17:44:04 +0000 (UTC) (envelope-from pratiy0100@gmail.com) Received: from mail-ed1-x530.google.com (mail-ed1-x530.google.com [IPv6:2a00:1450:4864:20::530]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 338937DAAB for ; Fri, 31 Aug 2018 17:44:04 +0000 (UTC) (envelope-from pratiy0100@gmail.com) Received: by mail-ed1-x530.google.com with SMTP id z27-v6so9605687edb.10 for ; Fri, 31 Aug 2018 10:44:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=b9WUKnXV+e5KY7izMmnApLel0S+MEKRDaL5X7pZrNJA=; b=hp2/VnlWr6QhYsE2Z0VrZe7njun8PVv45QZvRzFMM+tDj9pDjRi357yt1WE8LXWU3T NtMstlpGXimrVa+YpEOOLN92tvmKRcBOnbXeYwHN7b701CcVtth/PtCRjtQWUP9AI1mB xgrK5gsjLVqGE7LUSbNNU9WjYro91Wq1+y2p9IAVvPXD73jQu8vPm4LXVkFHH9Rr+R+n jYt8lg2+uO3wraesZ9/Fod7H4m7BnaDHb/CBN9wssX6dLrW4Xybfe9xtC6oFxNvPkAL7 j2oiC/6yTo2vhTo11SYHmquiX9230plv9Z6sm9Yf+8jegf2AKg6sNwtD2Lhp17oDW8ZO cRnA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=b9WUKnXV+e5KY7izMmnApLel0S+MEKRDaL5X7pZrNJA=; b=IRlth3DflO+cxHgvJQBW9OsSOdOeSYNpOd3h4keQ2Q99VzfWuEW9gMY5Ha4H1T/8xL xqX1LyRImLFl4CuEO53PLsl5PEfW1tUvSEmxQ5O3F+gh2vP68/5Wctx7hkqo7jzGFiho xiELZ4efBmvZaiZzLv3svt1XQSIAJnAxue6NFsUqljokQhi7c3tYgDKbbmJIon+rzlL9 iuSsWbKNnez//HCYzto4c5QFQln/XSl4YG6aJyeYmEp7btg1WPiFM4EAKAf2mR42RC7q +95Y6qtDxhgPdTUPF9U0kuliNmaf7yWeOIWhfdz91g31Pibd6/OElfiooBC4ZDJuHqcJ SmsQ== X-Gm-Message-State: APzg51BsFdaE8TPFlnKE28Y6zTgxqM/RZHu7fG2KtkoLUWeCef1mH9P9 wosMOwklwjroR8LHj/jPK3w9s/UMmeYfsFEs6hnk2w== X-Google-Smtp-Source: ANB0VdbiH40vuM8/YAhqOiQ7eqQTCNO9bOmmTWPTrrLuAdJ+8WWbpYIlJC7UahMGpqhtuAshtudHxR42ycmBanVwRKc= X-Received: by 2002:a50:94c4:: with SMTP id t4-v6mr18706115eda.306.1535737443110; Fri, 31 Aug 2018 10:44:03 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Pratyush Yadav Date: Fri, 31 Aug 2018 23:13:26 +0530 Message-ID: Subject: Re: Freebsd xen host dom0 To: Steven Friedrich Cc: FreeBSD-Xen Content-Type: text/plain; charset="UTF-8" X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: Discussion of the freebsd port to xen - implementation and usage List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Aug 2018 17:44:04 -0000 On Fri, Aug 31, 2018 at 10:33 PM Steven Friedrich wrote: > On Fri, Aug 31, 2018 at 10:36 AM Pratyush Yadav wrote: >> >> On Fri, Aug 31, 2018 at 7:56 PM Steven Friedrich >> wrote: >> > >> > I have a new HP Slimline Desktop 290-p0014 which features an Intel i7-8700 >> > and no com ports. >> > I am hoping to create a FreeBSD xen host to explore various FreeBSD and >> > Linux distros. >> > I was following along with chapter 21.8 FreeBSD as a Xen -Host. >> > I am using handbook rev 52113 modified on 2018-08-12 08:50:20 by eadler. >> > I did a fresh install of FreeBSD 11.2, pkg install xen and when I rebooted >> > it claimed: >> > don't know how to load module '/boot/xen' >> > don't know how to load module '/boot/xen' >> > (odd that it repeated that) >> > can't load 'kernel' >> > >> > I can boot and turn off booting the xen kernel and FreeBSD comes up fine. >> > I used file /boot/xen and it reveals xen is a ELF 32-bit LSB executable, >> > Intel 80386 version 1 (SYSV), statically linked, stripped >> > What am I doing wrong? >> > I have previous FreeBSD experience, but it was long ago. I may have >> > forgotten more than I knew 8o) >> >> Are you booting in UEFI mode? If yes, then FreeBSD does not yet >> support booting the Xen kernel in UEFI mode. Try booting it in legacy >> mode. > > Thanks. I reinstalled using MBR and it boots the xen kernel, but my router doesn't show it in the list of attached devices. > Do I have to build a xen freebsd kernel? > I get /boot/xen data=...... > /boot/kernel/kernel size ..... > /boot/entropy size... > The second line where it mentions kernel, is that the GENERIC kernel installed when I originally installed 11.2? I'm afraid I can't be of much help here. As far as I know, it should be the GENERIC kernel. So no, I don't think you don't need to build any kernel. But I don't know why your router is not showing up. AFAICT, if it shows when booting without Xen, it should also show with Xen. Maybe the more experienced people in the list can help. PS: Make sure you cc the mailing list when replying. That way, other people who might have answers to your questions can see the entire conversation. -- Regards, Pratyush Yadav From owner-freebsd-xen@freebsd.org Sat Sep 1 03:12:42 2018 Return-Path: Delivered-To: freebsd-xen@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 71ADBFDBC9C for ; Sat, 1 Sep 2018 03:12:42 +0000 (UTC) (envelope-from steven.e.friedrich@gmail.com) Received: from mail-yb1-xb31.google.com (mail-yb1-xb31.google.com [IPv6:2607:f8b0:4864:20::b31]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 1EFC492FB4 for ; Sat, 1 Sep 2018 03:12:42 +0000 (UTC) (envelope-from steven.e.friedrich@gmail.com) Received: by mail-yb1-xb31.google.com with SMTP id t10-v6so1568181ybb.1 for ; Fri, 31 Aug 2018 20:12:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=ZbaVnEjs/SS38Ha+uXrM49bjxydt6rYULbuVUVH7cpw=; b=LJlqc9gYGU03nF/u+8RWOx9wNh+dsf3J/WziJa5rizR9jSb8T3v2yhH6zA3Y+3huxU CVfADdYd7u+SgfZHha9ldAlnq+Js4KAkrUOan9/c3fJJsvsEqraLZYSnUSaSvi/8A2BF vHvOaR8kIQmIfikKJXF5LBkyqwfYx+CO5bv/AnQ5bdCsudbkMbp15lvzSH/yeAuib80y k6+ykqYy5B9A+Ipp7pYjKh+yl/BXmAWbmZ5XfVj9qlV4Zy4szy6yBipxAkv9ME4vrFOA vp55EZjrggP+8+0CCEZaCghLQBEXcBWSqSWFKiDiUcBqakCGnrkqWbtMNjoAZrgxwrC/ qnSw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=ZbaVnEjs/SS38Ha+uXrM49bjxydt6rYULbuVUVH7cpw=; b=KP5RjEiBE47BO4k1AHbJIPMT2iF+kEmgeKaoegWZ+rpahjGRWlXCdeH2GVDzgKr9kp 1wuXHCsskNl4mQSYqr3xabi0S6F7q+0MTvGdOGXZFTltFR9oX0o7Ok5KvwIorII1193F JLKOB5n5wvgAliBq6yAbf3m7dZNBwKUL9hz4iRDVVDAqJa+Lk15V2t9SyfTiWdW52NYP QRYUseQ62i9zGwgkIM2ywwmgtjDJCDhC+Po6/B7m8ayXjuygsfMWRiv0XChshpY6PKXn cREyobQh6YWkU1g/KpHZwcddzBLRb2njcXYD6wmYjznpdQVhd0FVFElfiBxkWf0S7cvw J+/A== X-Gm-Message-State: APzg51DFEdWjKlxOnItytOsamkZYKQT48TfzpU78l+pK/jPpJxiMbnMY +kIFZVV+7AHGAjZMRg/zjG7q6v6XpCXegRB+n4vl9Q== X-Google-Smtp-Source: ANB0VdZvIo90IFlfBGQR3hF6VDxK2AKXJQl+nO/Re5OnqhG2UNs9TzPxv46IgYBxc7J/EnOVjfIUmtf3XcrmMFZ1bAw= X-Received: by 2002:a25:adc6:: with SMTP id d6-v6mr2613494ybe.475.1535771561345; Fri, 31 Aug 2018 20:12:41 -0700 (PDT) MIME-Version: 1.0 From: Steven Friedrich Date: Fri, 31 Aug 2018 23:12:30 -0400 Message-ID: Subject: Using xen host on freebsd, is com1 the only way to attach to dom0? To: freebsd-xen@freebsd.org Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.27 X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: Discussion of the freebsd port to xen - implementation and usage List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 01 Sep 2018 03:12:42 -0000 I can boot a xen kernel, but it appears it doesn't acquire a DHCP address from my router. Someone suggested using vga=current,keep on xen_cmdline, but I'm unsure of the valid xen_cmdline arguments. Do I have to configure and build a FreeBSD kernel or just use what the xen meta-port builds? Not having an IP address prevents use of VNC viewer...