From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1M3znQ-0002Gm-QC for qemu-devel@nongnu.org; Tue, 12 May 2009 17:45:56 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1M3znM-0002Ez-B2 for qemu-devel@nongnu.org; Tue, 12 May 2009 17:45:56 -0400 Received: from [199.232.76.173] (port=54600 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1M3znM-0002Ew-4p for qemu-devel@nongnu.org; Tue, 12 May 2009 17:45:52 -0400 Received: from mx20.gnu.org ([199.232.41.8]:46661) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1M3znL-0005ND-NF for qemu-devel@nongnu.org; Tue, 12 May 2009 17:45:51 -0400 Received: from mail.codesourcery.com ([65.74.133.4]) by mx20.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1M3znK-0006lL-MD for qemu-devel@nongnu.org; Tue, 12 May 2009 17:45:50 -0400 From: Paul Brook Subject: Re: [Qemu-devel] Re: [PATCH] Add pcap-based host network bridge Date: Tue, 12 May 2009 22:45:46 +0100 References: <49C0BFCD.1040304@siemens.com> <4A09320F.1000705@siemens.com> <20090512154838.GI21463@csclub.uwaterloo.ca> In-Reply-To: <20090512154838.GI21463@csclub.uwaterloo.ca> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200905122245.47730.paul@codesourcery.com> List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Jan Kiszka , Sebastian Herbszt , Lennart Sorensen On Tuesday 12 May 2009, Lennart Sorensen wrote: > On Tue, May 12, 2009 at 10:23:43AM +0200, Jan Kiszka wrote: > > We basically dropped the idea as it turned out that - at least under > > Linux - there is no host<->guest link realizable with reasonable effort. > > Has anyone ever looked at how vmware's vmnet does it? I haven't actually looked at it, but my understanding was it involves a kernel module that effectively duplicates the existing bridge functionality. Paul