From mboxrd@z Thu Jan 1 00:00:00 1970 From: Phil Dibowitz Subject: Re: sata_promise ata exceptions (2.6.20.6) Date: Mon, 9 Apr 2007 13:26:54 -0700 Message-ID: <20070409202654.GA3106@ipom.com> References: <200704091018.l39AI9tg020015@harpo.it.uu.se> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="/04w6evG8XlLl3ft" Return-path: Received: from mail.ipom.com ([209.40.128.125]:38662 "EHLO uberhacker.sage-inc.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751141AbXDIU1A (ORCPT ); Mon, 9 Apr 2007 16:27:00 -0400 Content-Disposition: inline In-Reply-To: <200704091018.l39AI9tg020015@harpo.it.uu.se> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Mikael Pettersson Cc: linux-ide@vger.kernel.org --/04w6evG8XlLl3ft Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Apr 09, 2007 at 12:18:09PM +0200, Mikael Pettersson wrote: > I've seen reports of issues like these with second-generation > Promise SATA chips and SATAII (3Gbps) drives, but this is the > first time I've seen any issues with a first-generation chip. >=20 > 1. Please try 2.6.21-rc6 plus the following two patches: > http://user.it.uu.se/~mikpe/linux/patches/2.6/patch-sata_promise-1-sep= arate-sata-pata-ops-2.6.21-rc6 > http://user.it.uu.se/~mikpe/linux/patches/2.6/patch-sata_promise-2-err= or_intr-2.6.21-rc6 >=20 > This probably won't eliminate the errors, but should improve > the level of detail in the error messages. It doesn't appear to have changed much. After a reboot, I have: ata1.00: exception Emask 0x10 SAct 0x0 SErr 0x380100 action 0x2 frozen ata1.00: (port_status 0x20200000) ata1.00: cmd c8/00:90:f2:fb:a6/00:00:00:00:00/e0 tag 0 cdb 0x0 data 73728 in res 40/00:00:01:4f:c2/00:00:00:00:00/00 Emask 0x14 (ATA bus error) ata1: soft resetting port ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata1.00: configured for UDMA/133 ata1: EH complete SCSI device sda: 312581808 512-byte hdwr sectors (160042 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: write cache: enabled, read cache: enabled, doesn't support DPO or FUA ata1.00: exception Emask 0x10 SAct 0x0 SErr 0x380100 action 0x2 frozen ata1.00: (port_status 0x20200000) ata1.00: cmd c8/00:88:1a:f5:a6/00:00:00:00:00/e0 tag 0 cdb 0x0 data 69632 in res 40/00:00:01:4f:c2/00:00:00:00:00/00 Emask 0x14 (ATA bus error) ata1: soft resetting port ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata1.00: configured for UDMA/133 ata1: EH complete SCSI device sda: 312581808 512-byte hdwr sectors (160042 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: write cache: enabled, read cache: enabled, doesn't support DPO or FUA ata1.00: limiting speed to UDMA/100:PIO4 ata1.00: exception Emask 0x10 SAct 0x0 SErr 0x380100 action 0x2 frozen ata1.00: (port_status 0x20200000) ata1.00: cmd c8/00:80:7a:b8:a9/00:00:00:00:00/e0 tag 0 cdb 0x0 data 65536 in res 40/00:00:01:4f:c2/00:00:00:00:00/00 Emask 0x14 (ATA bus error) ata1: soft resetting port ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata1.00: configured for UDMA/100 ata1: EH complete SCSI device sda: 312581808 512-byte hdwr sectors (160042 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: write cache: enabled, read cache: enabled, doesn't support DPO or FUA Any other info I can provide? --=20 Phil Dibowitz phil@ipom.com Open Source software and tech docs Insanity Palace of Metallica http://www.phildev.net/ http://www.ipom.com/ "Never write it in C if you can do it in 'awk'; Never do it in 'awk' if 'sed' can handle it; Never use 'sed' when 'tr' can do the job; Never invoke 'tr' when 'cat' is sufficient; Avoid using 'cat' whenever possible" -- Taylor's Laws of Programming --/04w6evG8XlLl3ft Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (GNU/Linux) iD8DBQFGGqGON5XoxaHnMrsRAp98AJ9j7AKNYIAJKvFa+hR0Mi5+G7Pl1QCfctCY uNsHX/qh8xplW11NJfaVcVw= =MKe1 -----END PGP SIGNATURE----- --/04w6evG8XlLl3ft--