From owner-freebsd-current@FreeBSD.ORG Sun Jan 25 06:34:45 2009 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 101341065672 for ; Sun, 25 Jan 2009 06:34:45 +0000 (UTC) (envelope-from peterjeremy@optushome.com.au) Received: from mail13.syd.optusnet.com.au (mail13.syd.optusnet.com.au [211.29.132.194]) by mx1.freebsd.org (Postfix) with ESMTP id 96F598FC18 for ; Sun, 25 Jan 2009 06:34:44 +0000 (UTC) (envelope-from peterjeremy@optushome.com.au) Received: from server.vk2pj.dyndns.org (c122-106-216-167.belrs3.nsw.optusnet.com.au [122.106.216.167]) by mail13.syd.optusnet.com.au (8.13.1/8.13.1) with ESMTP id n0P6YgQj005484 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Sun, 25 Jan 2009 17:34:42 +1100 X-Bogosity: Ham, spamicity=0.000000 Received: from server.vk2pj.dyndns.org (localhost.vk2pj.dyndns.org [127.0.0.1]) by server.vk2pj.dyndns.org (8.14.3/8.14.3) with ESMTP id n0P6YfOg024480; Sun, 25 Jan 2009 17:34:41 +1100 (EST) (envelope-from peter@server.vk2pj.dyndns.org) Received: (from peter@localhost) by server.vk2pj.dyndns.org (8.14.3/8.14.3/Submit) id n0P6YfE5024479; Sun, 25 Jan 2009 17:34:41 +1100 (EST) (envelope-from peter) Date: Sun, 25 Jan 2009 17:34:41 +1100 From: Peter Jeremy To: Maxim Sobolev Message-ID: <20090125063441.GC1755@server.vk2pj.dyndns.org> References: <200901241638.18591.hselasky@c2i.net> <497B7A80.4060002@FreeBSD.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="sHrvAb52M6C8blB9" Content-Disposition: inline In-Reply-To: <497B7A80.4060002@FreeBSD.org> X-PGP-Key: http://members.optusnet.com.au/peterjeremy/pubkey.asc User-Agent: Mutt/1.5.18 (2008-05-17) Cc: freebsd-current@freebsd.org Subject: Re: Prblem whit USB in FreeBSD 8 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 25 Jan 2009 06:34:45 -0000 --sHrvAb52M6C8blB9 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On 2009-Jan-24 12:30:56 -0800, Maxim Sobolev wrote: >I wonder if this situation can be handled automatically. To my ignorant=20 >view, our USB mass storage driver can try sending "synchronize cache"=20 >command and if that fails then failback to the NO_SYNCHRONIZE_CACHE=20 >behavior. This has been discussed in the past. The problem is that some drives lock up when you send a "synchronize cache" command so this isn't a general solution. --=20 Peter Jeremy Please excuse any delays as the result of my ISP's inability to implement an MTA that is either RFC2821-compliant or matches their claimed behaviour. --sHrvAb52M6C8blB9 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.10 (FreeBSD) iEYEARECAAYFAkl8CAEACgkQ/opHv/APuIdhhgCeM1uQYIeBp9Ky29CdSFN3NoOl JwwAmwbFF49NWvJy2a6OUzGtQ2fUuite =23pu -----END PGP SIGNATURE----- --sHrvAb52M6C8blB9--