From owner-freebsd-usb@FreeBSD.ORG Sat Mar 24 16:06:43 2007 Return-Path: X-Original-To: freebsd-usb@freebsd.org Delivered-To: freebsd-usb@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id C384416A402 for ; Sat, 24 Mar 2007 16:06:43 +0000 (UTC) (envelope-from antvival@yahoo.it) Received: from web26512.mail.ukl.yahoo.com (web26512.mail.ukl.yahoo.com [217.146.177.59]) by mx1.freebsd.org (Postfix) with SMTP id 4464313C44C for ; Sat, 24 Mar 2007 16:06:43 +0000 (UTC) (envelope-from antvival@yahoo.it) Received: (qmail 90450 invoked by uid 60001); 24 Mar 2007 16:06:42 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.it; h=X-YMail-OSG:Received:Date:From:Subject:To:Cc:In-Reply-To:MIME-Version:Content-Type:Message-ID; b=k8Bij6kFp78GckS+mk9R0Vko64U4L4UuJJyJPIxFd5qhUyytRAv53CYMefZ0jEGblYsOjj9+LKv3TWAN7dGBbPdDs54kVMTQNf4KxqdIfn6X2tMliz841XFyFavhMHZN/diI4B7ULcmmCLbC47h6lq2Z2j7pex+N97FSlns4SzI=; X-YMail-OSG: le0xNd8VM1nXxZrr.4F_YDqBfwU3S423fiQQ9HmdsK.Ww0t8aOHmNHsHjxsmDHCehLjgMwQs3HG6__ug7faJleVtsnSDMGDzbm0T3M_e97Tbe62rhAOUOX.QVByv26.mtqx4HnRgGJ7sEEk8pMTff.U- Received: from [151.76.219.114] by web26512.mail.ukl.yahoo.com via HTTP; Sat, 24 Mar 2007 17:06:41 CET Date: Sat, 24 Mar 2007 17:06:41 +0100 (CET) From: Antonio Vivaldi To: Hans Petter Selasky In-Reply-To: <200703240916.45449.hselasky@c2i.net> MIME-Version: 1.0 Message-ID: <20523.82216.qm@web26512.mail.ukl.yahoo.com> Content-Type: text/plain; charset=iso-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: freebsd-usb@freebsd.org Subject: Re: EHCI and Isochronous transfer support in FreeBSD X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 24 Mar 2007 16:06:43 -0000 Hello Hans, is this driver going to replace the actual USB driver present in the ufficial kernel? Best regards Luca Hans Petter Selasky ha scritto: On Friday 23 March 2007 22:14, Antonio Vivaldi wrote: > Hello, > > I'd like to know what is the status about the support of USB isochronous > transfers (used by many video devices for realtime streaming) in the > current version of FreeBSD. > Hi Antonio, You are encouraged to write drivers for the new USB driver, see http://www.turbocat.net/~hselasky/usb4bsd .. if you need good isochronous support. The new USB driver supports, high and full speed isochronous pipes. Currently it does not compile with the latest 7-Current, but I compiles fine with 6.x. --HPS --------------------------------- L'email della prossima generazione? Puoi averla con la nuova Yahoo! Mail