From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261570AbTDXHpR (ORCPT ); Thu, 24 Apr 2003 03:45:17 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261605AbTDXHpR (ORCPT ); Thu, 24 Apr 2003 03:45:17 -0400 Received: from freesurfmta02.sunrise.ch ([194.230.0.17]:16545 "EHLO freesurfmail.sunrise.ch") by vger.kernel.org with ESMTP id S261570AbTDXHpN (ORCPT ); Thu, 24 Apr 2003 03:45:13 -0400 Date: Thu, 24 Apr 2003 09:55:32 +0200 From: Olivier Bornet To: Duncan Laurie Cc: linux-kernel@vger.kernel.org Subject: Re: problem with a cobalt RaQ550 system and DMA (Serverworks OSB4 in impossible state) Message-ID: <20030424075532.GF21689@puck.ch> Mail-Followup-To: Olivier Bornet , Duncan Laurie , linux-kernel@vger.kernel.org References: <20030423212713.GD21689@puck.ch> <3EA7298E.7050600@sun.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="EP0wieDxd4TSJjHq" Content-Disposition: inline In-Reply-To: <3EA7298E.7050600@sun.com> X-From: Olivier Bornet X-Url: http://puck.ch/ User-Agent: Mutt/1.5.3i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org --EP0wieDxd4TSJjHq Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi Duncan, > The only work around we have found is to limit these drives to ATA > mode 4. Supposedly newer Seagate firmware for these drives will report > only UDMA mode 4 capable, but for earlier drives (like those probably > found in your raq550) try this patch against 2.4.20. Thanks ! This is the solution. I have applied the patch, and the sync was now OK after about 1 hours for the 70 GB. Is this patch already applyed on the 2.4.21-pre kernels ? If not can someone apply it ? One more time, thanks for your help. Olivier --=20 Olivier Bornet | fran=E7ais : http://puck.ch/f Swiss Ice Hockey Results | english : http://puck.ch/e http://puck.ch/ | deutsch : http://puck.ch/g Olivier.Bornet@puck.ch | italiano : http://puck.ch/i Get my PGP-key at http://puck.ch/pgp or at http://wwwkeys.pgp.net --EP0wieDxd4TSJjHq Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.1 (GNU/Linux) iD8DBQE+p5h0dj3R/MU9khgRAsQZAJ9LTYNEx4CT7mtdXS0KoHIBTVg8EQCgn4No LaYJns4sys4LkWm70j9aRxQ= =/ZaL -----END PGP SIGNATURE----- --EP0wieDxd4TSJjHq--