From owner-freebsd-xen@FreeBSD.ORG Mon Dec 1 19:11:58 2008 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id DB04F1065670 for ; Mon, 1 Dec 2008 19:11:58 +0000 (UTC) (envelope-from ivoras@gmail.com) Received: from fg-out-1718.google.com (fg-out-1718.google.com [72.14.220.153]) by mx1.freebsd.org (Postfix) with ESMTP id 691EF8FC1B for ; Mon, 1 Dec 2008 19:11:58 +0000 (UTC) (envelope-from ivoras@gmail.com) Received: by fg-out-1718.google.com with SMTP id l26so1974643fgb.35 for ; Mon, 01 Dec 2008 11:11:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to :subject:cc:in-reply-to:mime-version:content-type :content-transfer-encoding:content-disposition:references; bh=TGaaUhGSgva8nIHyz/746tFkstDvS008Zjj4+phN9Vg=; b=bNltoQ5I5dYByFK0tLiLHlb2q1yPi4baUwEwkD60Y8/V1dR+A2TIobhnkYlz49aRUC TfuijOhJBv9unTPQEg0FwF1fySeQxxMpVQyfFar6EubjBaOXxDB1uD/vaRwY9cPq7uYT ipsSZ7MTKTZja1XF0lfiJ0Y4mkUP57o27x4UQ= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version :content-type:content-transfer-encoding:content-disposition :references; b=RcMuDgM6WH85kapAfz+lBZdLQSdJoy8kOiMlZAui5RQT9CQ0sTFphZK6kkay8pJke4 ZatsMRe0symlBc2z2pRAwV/fMtqNQr79uulh8Cw9P0R/uWtNlFBQJlS6cbaettBm5HlY 8u5hHNGFYJPte2boAD1hktsGQPo9IHY8Y2f2I= Received: by 10.181.223.2 with SMTP id a2mr4013169bkr.184.1228157101157; Mon, 01 Dec 2008 10:45:01 -0800 (PST) Received: by 10.181.60.20 with HTTP; Mon, 1 Dec 2008 10:45:01 -0800 (PST) Message-ID: <9bbcef730812011045t4769cb76g2028c5f9c39af524@mail.gmail.com> Date: Mon, 1 Dec 2008 19:45:01 +0100 From: "Ivan Voras" To: "Doug Rabson" In-Reply-To: <4389C4C1-0EEB-4841-8F02-DC44BBC223F4@rabson.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <4389C4C1-0EEB-4841-8F02-DC44BBC223F4@rabson.org> Cc: freebsd-xen@freebsd.org Subject: Re: Xen stuff X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.5 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, 01 Dec 2008 19:11:58 -0000 2008/12/1 Doug Rabson : > I will be working on improving Xen support in FreeBSD for the new few Great! > months. My main goal is to add support for native Xen drivers to an amd64 > kernel which is running in Xen's HVM mode. These drivers will take over from > the slow emulated devices and provide most of the performance benefits of a > paravirtualised kernel. I'm initially going to be supporting FreeBSD 6.x but > I will port it all forward to head and 7.x when it works properly. For the not-quite-yet-initiated : does this mean you're working on paravirtualized drivers for Xen dom-U ("guest" case)?