Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757836AbYC0Iqw (ORCPT ); Thu, 27 Mar 2008 04:46:52 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752508AbYC0Iql (ORCPT ); Thu, 27 Mar 2008 04:46:41 -0400 Received: from atlas.linux2go.dk ([88.198.22.52]:59665 "EHLO atlas.linux2go.dk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751386AbYC0Iqk (ORCPT ); Thu, 27 Mar 2008 04:46:40 -0400 X-Greylist: delayed 481 seconds by postgrey-1.27 at vger.kernel.org; Thu, 27 Mar 2008 04:46:40 EDT Date: Thu, 27 Mar 2008 09:38:36 +0100 From: Soren Hansen To: Jesse Barnes Cc: lkml , Linus Torvalds , Dave Airlie Subject: Re: [PATCH] don't suspend/resume 8xx chips Message-ID: <20080327083835.GF30926@butch.linux2go.dk> References: <200803261628.12336.jesse.barnes@intel.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="lteA1dqeVaWQ9QQl" Content-Disposition: inline In-Reply-To: <200803261628.12336.jesse.barnes@intel.com> User-Agent: Mutt/1.5.17+20080114 (2008-01-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1625 Lines: 46 --lteA1dqeVaWQ9QQl Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Mar 26, 2008 at 04:28:12PM -0700, Jesse Barnes wrote: > Recent testing has turned up some bugs in the new Intel suspend/resume co= de=20 > for old, 8xx chipsets. So for 2.6.25 it probably makes sense to apply th= is=20 > patch, which should prevent the new code from getting called on those=20 > chipsets. We should have this fixed soon, but not in time for 2.6.25=20 > unfortunately. Note that this patch (along with the suspend/resume code = in=20 > general) could use more testing. I've tested this patch on two different laptops: A Uniwill 223 and an IBM Thinkpad X40. Both have Intel 855 graphics. The former now suspends and hibernates just fine (it fails without the patch). The latter works both with and without the patch. --=20 Soren Hansen |=20 Virtualisation specialist | Ubuntu Server Team Canonical Ltd. | http://www.ubuntu.com/ --lteA1dqeVaWQ9QQl 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) iD8DBQFH610LonjfXui9pOMRAoabAKCzCr7k3BwvrmSywM2A36zLgvyOEQCfTIIU 0BpZ2K/5Ve3p+TTwCKkV4/0= =Bsd/ -----END PGP SIGNATURE----- --lteA1dqeVaWQ9QQl-- -- 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/