From owner-freebsd-hardware@FreeBSD.ORG Mon Nov 5 07:56:32 2012 Return-Path: Delivered-To: freebsd-hardware@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id D74D9551 for ; Mon, 5 Nov 2012 07:56:32 +0000 (UTC) (envelope-from peter@rulingia.com) Received: from vps.rulingia.com (host-122-100-2-194.octopus.com.au [122.100.2.194]) by mx1.freebsd.org (Postfix) with ESMTP id 637088FC12 for ; Mon, 5 Nov 2012 07:56:31 +0000 (UTC) Received: from server.rulingia.com (c220-239-241-202.belrs5.nsw.optusnet.com.au [220.239.241.202]) by vps.rulingia.com (8.14.5/8.14.5) with ESMTP id qA57uTkk097155 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Mon, 5 Nov 2012 18:56:30 +1100 (EST) (envelope-from peter@rulingia.com) X-Bogosity: Ham, spamicity=0.000000 Received: from server.rulingia.com (localhost.rulingia.com [127.0.0.1]) by server.rulingia.com (8.14.5/8.14.5) with ESMTP id qA57uNsY052398 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Mon, 5 Nov 2012 18:56:23 +1100 (EST) (envelope-from peter@server.rulingia.com) Received: (from peter@localhost) by server.rulingia.com (8.14.5/8.14.5/Submit) id qA57uMXT052397; Mon, 5 Nov 2012 18:56:22 +1100 (EST) (envelope-from peter) Date: Mon, 5 Nov 2012 18:56:22 +1100 From: Peter Jeremy To: nate keegan Subject: Re: SSD dropping off bus Message-ID: <20121105075622.GB37312@server.rulingia.com> References: <20121029104329.GA58203@server.rulingia.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="oLBj+sq0vYjzfsbl" Content-Disposition: inline In-Reply-To: X-PGP-Key: http://www.rulingia.com/keys/peter.pgp User-Agent: Mutt/1.5.21 (2010-09-15) Cc: freebsd-hardware@freebsd.org X-BeenThere: freebsd-hardware@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: General discussion of FreeBSD hardware List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 05 Nov 2012 07:56:32 -0000 --oLBj+sq0vYjzfsbl Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On 2012-Oct-29 12:22:41 -0700, nate keegan wrote: >I tried all sorts of things and the solution for me was to ditch >Crucial SSD for straight SATA disks. > >http://lists.freebsd.org/pipermail/freebsd-hardware/2012-October/007135.ht= ml Yes, I saw that thread (and even provided input). You have different brand SSDs, attached to different SATA controllers and a different FreeBSD version (though I'm not sure if the ahci(4) driver is different). My suspicion is the SSD firmware, though it's possible there's an issue in the driver that is triggered by something unique to SSDs in general. --=20 Peter Jeremy --oLBj+sq0vYjzfsbl Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (FreeBSD) iEYEARECAAYFAlCXcSYACgkQ/opHv/APuIdVYwCgqdOrq79iYQGl5mqxB7ibR0pE 83gAoKSuRf8q6Ar/NcizJAkP7lV5CF33 =T1m2 -----END PGP SIGNATURE----- --oLBj+sq0vYjzfsbl--