From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755427AbYICTok (ORCPT ); Wed, 3 Sep 2008 15:44:40 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753168AbYICTo2 (ORCPT ); Wed, 3 Sep 2008 15:44:28 -0400 Received: from palinux.external.hp.com ([192.25.206.14]:53014 "EHLO mail.parisc-linux.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752882AbYICTo2 (ORCPT ); Wed, 3 Sep 2008 15:44:28 -0400 Date: Wed, 3 Sep 2008 13:43:49 -0600 From: Matthew Wilcox To: Greg KH Cc: linux-usb@vger.kernel.org, bgmerrell@novell.com, hirofuchi@users.sourceforge.net, linux-kernel@vger.kernel.org, usbip-devel@lists.sourceforge.net Subject: Re: USBIP protocol Message-ID: <20080903194349.GH2772@parisc-linux.org> References: <20080829140224.GC1968@parisc-linux.org> <20080829143017.GB18086@kroah.com> <20080829144354.GD1968@parisc-linux.org> <20080829145407.GB18423@kroah.com> <20080903042539.GB2772@parisc-linux.org> <20080903155706.GA26052@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20080903155706.GA26052@kroah.com> User-Agent: Mutt/1.5.13 (2006-08-11) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Sep 03, 2008 at 08:57:06AM -0700, Greg KH wrote: > > I have no experience with isosynchronous transactions, nor interrupt > > transactions, so I decline to define them at this moment. > > Both of those are necessary, so you are going to have to define them > (mice/keyboards use interrupt and audio uses iso, so it is very common, > and easy to test for.) I don't think I have any usb audio devices. Do you have any spares I could borrow from you at Kernel Summit? > > I've given up on the big/little endian thing. Network protocols are > > traditionally BE, USB is LE and it can encapsulate SCSI which is BE again. > > What do you mean, you are just going to stick with BE? I'm just going to use BE in the protocol, even though it's encapsulating a LE protocol. -- Matthew Wilcox Intel Open Source Technology Centre "Bill, look, we understand that you're interested in selling us this operating system, but compare it to ours. We can't possibly take such a retrograde step."