From owner-freebsd-xen@freebsd.org Tue May 15 06:08:25 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 536D2EE0223 for ; Tue, 15 May 2018 06:08:25 +0000 (UTC) (envelope-from pratiy0100@gmail.com) Received: from mail-wm0-x236.google.com (mail-wm0-x236.google.com [IPv6:2a00:1450:400c:c09::236]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id A6494693F6 for ; Tue, 15 May 2018 06:08:24 +0000 (UTC) (envelope-from pratiy0100@gmail.com) Received: by mail-wm0-x236.google.com with SMTP id a8-v6so17185737wmg.5 for ; Mon, 14 May 2018 23:08:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=HR8PCbPeRt6XA3dPJok9poSfvJ7R7+jJlnQ0t0tJ0Oo=; b=URfsQfpC3WMvuc2qV9Tl6zmTpxiHQzBAfSMofQyazVPZYsFy6NW0BlSWf7ukCpql+2 ByO8FMaV96OeBVfMdbZfskjG4U+nXEqjEjD166+unc/Coy12EWDLSZnXdhhfvtVxfKva KJMx3QAxA6TrBMBLsOjjd2KWgQ+YU59Mydr+4+cysod1eWk7RxaSFbP38IvSpQ1B/3Ml enb7+FrM9//H8zTvsQv8EpKrpWi873mByDvy+ipzkPuSIDBd7Kk6WfG6kLAqdmjG5mTf 9f/OuAyc7KnoSTe6SSzvXvjmgJHwW8OEwL/F8ky58Dl7yO29YaRL8FhZCtFu5pW4Q6hg I3AQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=HR8PCbPeRt6XA3dPJok9poSfvJ7R7+jJlnQ0t0tJ0Oo=; b=iWkbeJf9HojqZ/mUrJMMfyeZ7U3rkndzs2X/Wyaqx9l72AkGyiXniw+7L0WR9Qm6dh 2vOJuYfzn1+VAeLK6X7T987mlj/weTE/NsXFFGMAQN9KvL8q/kQLHSkSr/BUzQAf7q3x GwhwBCmao3ExlTLi532NfD7utWA4IojvS/M9hZR+S3RCy1kqRs1NK/T4+vt6t3PVWfS1 96s/blJL6ojgkxhZ848IXznqwRM0+RtcE4zW/ij6O0jQj0PXqO+7TAsEYinj7UVBL/yF UfjqDkTwrXXxoQIUy+DMqC9ZuzMFCnkPlqe4N5QImeuDycLQYK1al976emilVndYF68C A9Dw== X-Gm-Message-State: ALKqPwcTMNZhmoGMPSfUc4tENJ/fOa1rpek4f/tmRFJh5GLW6jPgazjL KA1Vullx/0/4ajSwBmirQic+30CPkj0udQpkL50= X-Google-Smtp-Source: AB8JxZollU7CVD9NG15LNvqNaTDXZaQD8lWpF7Qxk8CrX5q14h/NZGmkPftuRKYB3xxCBT9rl6MNNvkNuo33zP9rwFk= X-Received: by 2002:a50:f5cd:: with SMTP id x13-v6mr15878848edm.132.1526364503402; Mon, 14 May 2018 23:08:23 -0700 (PDT) MIME-Version: 1.0 Received: by 10.80.170.33 with HTTP; Mon, 14 May 2018 23:07:43 -0700 (PDT) In-Reply-To: <20180514175505.ol4opdvdpkghx2zi@MacBook-Pro-de-Roger.local> References: <20180514170043.z3netvhmdmwnjmq3@MacBook-Pro-de-Roger.local> <20180514175505.ol4opdvdpkghx2zi@MacBook-Pro-de-Roger.local> From: Pratyush Yadav Date: Tue, 15 May 2018 11:37:43 +0530 Message-ID: Subject: Re: Is it possible to run Xen in a VirtualBox VM? To: =?UTF-8?Q?Roger_Pau_Monn=C3=A9?= Cc: freebsd-xen@freebsd.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.26 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: Tue, 15 May 2018 06:08:25 -0000 On Mon, May 14, 2018 at 11:25 PM, Roger Pau Monn=C3=A9 wrote: > On Mon, May 14, 2018 at 10:49:43PM +0530, Pratyush Yadav wrote: >> I am working on the Xen grant table handlers (for my Google Summer of >> Code project [0]) , so do you think I would need to run Xen + FreeBSD >> when testing? > > Yes, I think you will need to be able to run Xen + FreeBSD. You can > probably manage to complete the first part using Xen + Linux and > running FreeBSD as a guest, but you will need Xen + FreeBSD Dom0 for > the second part (adding handlers for mapping operations used by the > backend). >> Also, how can I fix the error I'm currently getting about Intel >> processor not being supported? > > Which error? Can you please paste the full log? > > Roger. Ah, my bad. I misread your message. I thought you were saying we can run Xen + FreeBSD Dom0 but not a FreeBSD DomU. Anyway, I can't get the logs because they are not outputting to the serial port for some reason. I wrote what I could read from the 5 seconds I get before the reboot in my first email. You answered my question, but if you want a look at the error message I could read, check my first email. I'll also paste it below [0]. Thanks for your help. --=20 Regards, Pratyush Yadav [0]: xenoprof: Initialization failed. Intel processor family 6 model 60 is not supported. Dom0 has maximum 600 PIRQs *********************** Panic on cpu 0: Error creating domain 0 ***********************