From owner-freebsd-virtualization@freebsd.org Sun Dec 20 05:10:18 2015 Return-Path: Delivered-To: freebsd-virtualization@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id C53D0A4D922 for ; Sun, 20 Dec 2015 05:10:18 +0000 (UTC) (envelope-from sm@ara-ler.com) Received: from mail-io0-x22a.google.com (mail-io0-x22a.google.com [IPv6:2607:f8b0:4001:c06::22a]) (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 97C431217 for ; Sun, 20 Dec 2015 05:10:18 +0000 (UTC) (envelope-from sm@ara-ler.com) Received: by mail-io0-x22a.google.com with SMTP id o67so127001539iof.3 for ; Sat, 19 Dec 2015 21:10:18 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ara-ler-com.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; bh=2fFNVwl+Ooyg2eh2j989ZOGElpifqrYJ7OsiuM7B1kA=; b=JbYNjFiDEj59ZqJTOS/hrdGI5+516XXs/NYTKXZZPyf4RM0tUM0lCopF3fAL6nruPx MYLbGUPTeXAcCaHcBKVDRM62ZAsh9TTSXOtFnTVwXDizue2oTIND0ggZJb1TvDayMQCF hhZOWA4WtHAenh/10BAPU8T+IVu42t47t7gBrw3ggnlwTISSZ3ERMx8bRAPSFvT1B9Nt 5vFoCZusxHArp2ho16BsLBUcejlg31kX/COMpHYyvOKMlCLgR/q2CuOIjNBlbmaBGdQW CC0B/uetmQZrWpLe4NYCfF2qdphbt5VDdhlaS6fi4K6ySPhUQ6hjbzbdiwMJkN/TEl9b tuBg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-type:content-disposition:in-reply-to :user-agent; bh=2fFNVwl+Ooyg2eh2j989ZOGElpifqrYJ7OsiuM7B1kA=; b=SVGDoVooHiGLHghKVAImsEMgrLyzN0GrBHYIcrGLOCPtjRAX+rpPhlqn+t5SGWkizc Izki7xZ6x9R0S1arkV2kL6TeSB1ZSwcAFtkUfcBFo8LPsvYzQv54QTBUj3nba+vhpKA1 2QsZyqGi3aB/MwWy4vyOkK1hEEDSnT2Q2/29HHYYqndz93LvhmjGL5FOpCzJcCa2Oo+G 7vlNzNmOj/ZAJJ3ZHrfTvm5POMMUGhbmOwq12Bxh428KXt/cWiNrU5Km8VegdsWesji5 y4HVyR5CiYHAACLLE0RzhB3/VLifM12tJFIaBQ5ZUwCSrr1dmTLEzzwmSFXEgYYtgopJ Yg5w== X-Gm-Message-State: ALoCoQneN9AhjVfHd4mCooqHHKOH1UTpc8EBv35yjyKNFqDOEe4Cgq+/g2THMgKeh6vocLA1M42/Qu5Xjs8IAeftK/MTfyCjdg== X-Received: by 10.107.7.212 with SMTP id g81mr13061188ioi.81.1450588217944; Sat, 19 Dec 2015 21:10:17 -0800 (PST) Received: from dendrobates.araler.com (70-59-19-232.hlrn.qwest.net. [70.59.19.232]) by smtp.gmail.com with ESMTPSA id il4sm5762936igb.6.2015.12.19.21.10.17 (version=TLSv1/SSLv3 cipher=OTHER); Sat, 19 Dec 2015 21:10:17 -0800 (PST) Date: Sat, 19 Dec 2015 22:10:15 -0700 From: Sergey Manucharian To: Peter Grehan Cc: FreeBSD virtualization Subject: Re: bhyve PCI pass-through to Linux guest Message-ID: <20151220051015.GH22018@dendrobates.araler.com> References: <20151220045821.GG22018@dendrobates.araler.com> <56763672.3090207@freebsd.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <56763672.3090207@freebsd.org> User-Agent: Mutt/1.5.24 (2015-08-30) X-BeenThere: freebsd-virtualization@freebsd.org X-Mailman-Version: 2.1.20 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: Sun, 20 Dec 2015 05:10:18 -0000 Excerpts from Peter Grehan's message from Sun 20-Dec-15 15:02: > > > > # bhyve -S ... -s 7,passthru,0/20/0 ... > > > Make sure you are also passing the '-S' option to grub-bhyve to force > wiring of memory. Sure! I showed it in the command line above. Without that bhyve says: "passthru requires guest memory to be wired" S.