From owner-freebsd-virtualization@freebsd.org Tue Dec 22 04:13:10 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 B6E3BA4CA32 for ; Tue, 22 Dec 2015 04:13:10 +0000 (UTC) (envelope-from sm@ara-ler.com) Received: from mail-ig0-x22c.google.com (mail-ig0-x22c.google.com [IPv6:2607:f8b0:4001:c05::22c]) (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 8022611C7 for ; Tue, 22 Dec 2015 04:13:10 +0000 (UTC) (envelope-from sm@ara-ler.com) Received: by mail-ig0-x22c.google.com with SMTP id ph11so52195164igc.1 for ; Mon, 21 Dec 2015 20:13:10 -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:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; bh=BW8F33jL94XjwdBo8LJmA4YNaokg0v3KMSdwlBK4jyU=; b=M8ayUj9YI8ZscwvwnGf0Y1ndLRk7lfsAj9ik7s4aZnH1hqJdmJIjJcsDIUcQQErvaD z1m4bCc3C/B6WXzXzcfW+9Cg9XuhHntwSZlfjU0XoERRcyxocTYWr8pKjVw4Intz63b3 3Xxb1hIPsjBrptbM7vVWfpMKCYq7Vekd9fcDIhZ8YAHyosA5pKirvPk5NST3EpNWdycl iXlxvE6BE0WjuStY0yiHCviSjFkzal6Q78ZksD2URui91yxCW72ivhh+vALfkr7lzeSD NC6zeQTBYUrdHBI2PCFx00ek6FsEkk0Bg/VGfBxIv/kaJURBeKBHiX2sxxY1GgRaqDx0 98dQ== 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:subject:message-id:references :mime-version:content-type:content-disposition:in-reply-to :user-agent; bh=BW8F33jL94XjwdBo8LJmA4YNaokg0v3KMSdwlBK4jyU=; b=iKcc3PlwjtIiLVxDPKKsya2k9g3T6wk/aEdhRXSOPIMwcomeBM5va0Gn6ZsnRPEpR/ Z/f+u9uHVCv4J8tAnm4NYTTu3tsnGJPxnNvr6KZJgShpLXZXuetozgSwfmgBdkl2TzNL 7RbxMGBddcdIeKUThRrjQ3ykikAsCw7QkIiBZaYIz1nTlHh4sDVXIZt/3qkvvz/xwrJ7 nFYR/r0C/jFMKpeVO5+TL5gge5FKm0oTAHwyRGIfzZ88wufBF9mcfpM8xM/pcIwR1BNG Ue1iJxxXAmvepBLLBCzuADe/Srg0hQVyoCQC9DzV68UzMxzBlXlrOqvi5B0BRUYxnobB 2IDQ== X-Gm-Message-State: ALoCoQlupz7/D9iT+hjkMR3V4S3jcIy8Mui3dXKBz0kozKl2JZZghaloCGL0cuSM88cl//YGRJBGTloMjGP+4HT/4ndOChHxqA== X-Received: by 10.50.41.65 with SMTP id d1mr21057359igl.44.1450757589818; Mon, 21 Dec 2015 20:13:09 -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 c21sm13493191ioc.24.2015.12.21.20.13.08 for (version=TLSv1/SSLv3 cipher=OTHER); Mon, 21 Dec 2015 20:13:09 -0800 (PST) Date: Mon, 21 Dec 2015 21:13:07 -0700 From: Sergey Manucharian To: FreeBSD virtualization Subject: Re: Re: {Spam?} Re: bhyve PCI pass-through to Linux guest Message-ID: <20151222041307.GB40078@dendrobates.araler.com> References: <20151220045821.GG22018@dendrobates.araler.com> <56763672.3090207@freebsd.org> <20151220051015.GH22018@dendrobates.araler.com> <56763A0B.8010802@freebsd.org> <20151220053644.GI22018@dendrobates.araler.com> <20151220215240.GB4064@dendrobates.araler.com> <5678BECC.7090200@freebsd.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: 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: Tue, 22 Dec 2015 04:13:10 -0000 Excerpts from Trent Thompson's message from Mon 21-Dec-15 20:48: > I've seen some success passing through devices that have their driver > disabled in the FreeBSD kernel. > See the USB 3.0 pass through that Eresia set up in iohyve. > https://github.com/pr1ntf/iohyve/wiki/USB-3.0-PCI-Controller-Pass-through > > When he disabled the kernel module in FreeBSD, he can then use the device > in the bhyve guest. Thank you for the advice, Trent. Of course, that's probably a good work-around. However if it works once there should be a way to rectify that behaviour. Sergey