From owner-freebsd-stable Tue Nov 19 13:25:55 2002 Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id DC55937B401; Tue, 19 Nov 2002 13:25:53 -0800 (PST) Received: from milan.hitnet.rwth-aachen.de (milan.hitnet.RWTH-Aachen.DE [137.226.181.144]) by mx1.FreeBSD.org (Postfix) with ESMTP id 539A643E42; Tue, 19 Nov 2002 13:25:53 -0800 (PST) (envelope-from chris@unixpages.org) Received: from gondor.middleearth (gondor.middleearth [192.168.1.42]) by milan.hitnet.rwth-aachen.de (Postfix) with ESMTP id A584AC1DC; Tue, 19 Nov 2002 22:25:52 +0100 (CET) Received: by gondor.middleearth (Postfix, from userid 1001) id 61F63154BC; Tue, 19 Nov 2002 22:25:52 +0100 (CET) Date: Tue, 19 Nov 2002 22:25:52 +0100 From: Christian Brueffer To: Thomas Quinot Cc: freebsd-stable@FreeBSD.ORG Subject: Re: apm suspend/resume panic - atapicam related Message-ID: <20021119212552.GA626@unixpages.org> References: <20021117032558.GF11536@unixpages.org> <20021117230520.GB31217@melusine.cuivre.fr.eu.org> <20021118135148.GH11536@unixpages.org> <20021118171053.GA82889@melusine.cuivre.fr.eu.org> <20021119122549.GJ11536@unixpages.org> <20021119131144.GA30227@melusine.cuivre.fr.eu.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="W/nzBZO5zC0uMSeA" Content-Disposition: inline In-Reply-To: <20021119131144.GA30227@melusine.cuivre.fr.eu.org> User-Agent: Mutt/1.4i X-Operating-System: FreeBSD 5.0-CURRENT X-PGP-Key: http://www.unixpages.org/cbrueffer.asc Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG --W/nzBZO5zC0uMSeA Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Nov 19, 2002 at 02:11:44PM +0100, Thomas Quinot wrote: >=20 > Here we have a 'ghost' device that appears at the ata1 slave position, > but since there is no actual device replying there, the structures that > describe that device are left in an inconsistent state (specifically, > the devices field in the struct ata_channel will flag the device as > present, but the corresponding struct ata_device won't be correctly > initialized). >=20 > This is not fatal with atapicd because in such case, it simply won't > attach the acd driver, but on the other hand atapicam relies on the > devices field of struct ata_channel to describe actually present, > correctly initialized devices. >=20 > Thomas. >=20 Hi, this has fixed the panic, thanks! =20 - Christian --=20 http://www.unixpages.org chris@unixpages.org GPG Pub-Key : www.unixpages.org/cbrueffer.asc GPG Fingerprint: A5C8 2099 19FF AACA F41B B29B 6C76 178C A0ED 982D GPG Key ID : 0xA0ED982D --W/nzBZO5zC0uMSeA Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.0 (FreeBSD) iD8DBQE92qxfbHYXjKDtmC0RAsxcAJ45gNFUvzXPzOx8XTx8Qas4yoZTlwCbByk+ Ib1u3I9LYB7QpcSpMeZ1irs= =B/E/ -----END PGP SIGNATURE----- --W/nzBZO5zC0uMSeA-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message