From owner-cvs-all@FreeBSD.ORG Fri Sep 1 16:07:46 2006 Return-Path: X-Original-To: cvs-all@FreeBSD.org Delivered-To: cvs-all@FreeBSD.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id C898616A505; Fri, 1 Sep 2006 16:07:46 +0000 (UTC) (envelope-from ru@rambler-co.ru) Received: from relay0.rambler.ru (relay0.rambler.ru [81.19.66.187]) by mx1.FreeBSD.org (Postfix) with ESMTP id F018D43D5C; Fri, 1 Sep 2006 16:07:45 +0000 (GMT) (envelope-from ru@rambler-co.ru) Received: from relay0.rambler.ru (localhost [127.0.0.1]) by relay0.rambler.ru (Postfix) with ESMTP id EA2156080; Fri, 1 Sep 2006 20:07:44 +0400 (MSD) Received: from edoofus.park.rambler.ru (unknown [81.19.65.108]) by relay0.rambler.ru (Postfix) with ESMTP id C79EA604D; Fri, 1 Sep 2006 20:07:44 +0400 (MSD) Received: (from ru@localhost) by edoofus.park.rambler.ru (8.13.6/8.13.6) id k81G8CSU025795; Fri, 1 Sep 2006 20:08:12 +0400 (MSD) (envelope-from ru) Date: Fri, 1 Sep 2006 20:08:12 +0400 From: Ruslan Ermilov To: John Baldwin Message-ID: <20060901160812.GD14467@rambler-co.ru> References: <200609010917.k819HchG077559@repoman.freebsd.org> <44F84699.7030301@samsco.org> <200609011107.06707.jhb@freebsd.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="lc9FT7cWel8HagAv" Content-Disposition: inline In-Reply-To: <200609011107.06707.jhb@freebsd.org> User-Agent: Mutt/1.5.13 (2006-08-11) X-Virus-Scanned: No virus found Cc: Scott Long , doc-committers@FreeBSD.org, cvs-doc@FreeBSD.org, cvs-all@FreeBSD.org, Joel Dahl Subject: Re: cvs commit: www/en/projects/busdma index.sgml X-BeenThere: cvs-all@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: CVS commit messages for the entire tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 01 Sep 2006 16:07:46 -0000 --lc9FT7cWel8HagAv Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Sep 01, 2006 at 11:07:05AM -0400, John Baldwin wrote: > On Friday 01 September 2006 10:41, Scott Long wrote: > > Joel Dahl wrote: > >=20 > > > joel 2006-09-01 09:17:38 UTC > > >=20 > > > FreeBSD doc repository > > >=20 > > > Modified files: > > > en/projects/busdma index.sgml=20 > > > Log: > > > - Add a bunch of missing USB network drivers: aue(4), axe(4), cdce= (4), > > > cue(4), kue(4), rue(4) and udav(4). Mark everything as unknown = for=20 > now. > > > - Fix minor nits. > > > =20 > > > Revision Changes Path > > > 1.147 +87 -10 www/en/projects/busdma/index.sgml > >=20 > > The DMA capability of a USB peripheral is a function of the USB stack= =20 > > and controller, not the peripheral driver. Unlike a PCI card, a USB > > periph does not have access to host memory. All of the real magic seems > > to happen in places like usbd_setup_xfer(), which again is a function of > > the stack, not the periph driver. These drivers don't belong on this > > list at all, and I'd argue that no USB periph drivers do. >=20 > The only reason they might is that this list has become a list not just o= f=20 > bus-dma conformance, but locking as well (i.e. a general driver=20 > feature/requirement list), so while the DMA-related entries should probab= ly=20 > be N/A for the USB devices, the locking fields are still relevant. We co= uld=20 > move the list of drivers to a separate driver-features list page if you w= ould=20 > prefer. >=20 Please don't. Cheers, --=20 Ruslan Ermilov ru@FreeBSD.org FreeBSD committer --lc9FT7cWel8HagAv Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (FreeBSD) iD8DBQFE+FrsqRfpzJluFF4RAogFAJ4hqsx5akPr5msmTDad65r0dREOFQCgkhos xBNuqH+fth60rLf5DDefhT0= =knlr -----END PGP SIGNATURE----- --lc9FT7cWel8HagAv--