Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758151AbZDWOKp (ORCPT ); Thu, 23 Apr 2009 10:10:45 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754574AbZDWOKd (ORCPT ); Thu, 23 Apr 2009 10:10:33 -0400 Received: from liberdade.minaslivre.org ([72.232.18.203]:47260 "EHLO liberdade.minaslivre.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754089AbZDWOKd (ORCPT ); Thu, 23 Apr 2009 10:10:33 -0400 Date: Thu, 23 Apr 2009 11:10:26 -0300 From: Thadeu Lima de Souza Cascardo To: Jiri Slaby Cc: "Rafael J. Wysocki" , e1000-devel@lists.sourceforge.net, Ingo Molnar , LKML , Jesse Barnes Subject: Re: [E1000-devel] e1000: "eeprom checksum is not valid" after kexec Message-ID: <20090423141026.GB4046@vespa.holoscopio.com> References: <49F06EEB.9060500@gmail.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="jq0ap7NbKX2Kqbes" Content-Disposition: inline In-Reply-To: <49F06EEB.9060500@gmail.com> User-Agent: Mutt/1.5.19 (2009-01-05) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1655 Lines: 49 --jq0ap7NbKX2Kqbes Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Apr 23, 2009 at 03:36:43PM +0200, Jiri Slaby wrote: > Hi, >=20 > 4a865905f685eaefaedf6ade362323dc52aa703b > (PCI PM: Make pci_set_power_state() handle devices with no PM support) > breaks e1000 after being kexec'ed. These reverts fix the problem: > Revert "PCI PM: Make pci_set_power_state() handle devices with no PM > support" > Revert "PCI PM: Introduce __pci_[start|complete]_power_transition() > (rev. 2)" >=20 > I reverted the second one just for an easy revert of the former one, > which is actually the culprit. >=20 > The symptoms: > e1000 0000:02:01.0: enabling device (0000 -> 0003) > e1000 0000:02:01.0: PCI INT A -> Link[LNKA] -> GSI 11 (level, low) -> IRQ= 11 > e1000 0000:02:01.0: setting latency timer to 64 > e1000: 0000:02:01.0: e1000_probe: The EEPROM Checksum Is Not Valid > Switched to high resolution mode on CPU 0 Have you tried b43fcd7dc7b, found in v2.6.30-rc3? --jq0ap7NbKX2Kqbes Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iEYEARECAAYFAknwdtIACgkQyTpryRcqtS0y4wCfXQoVLgFbvcQJvljDh3Rulxut ijgAnAvCWxx4IPaEjlaRvgKuwEtqEF7b =jF31 -----END PGP SIGNATURE----- --jq0ap7NbKX2Kqbes-- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/