From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932194AbVL0Bk3 (ORCPT ); Mon, 26 Dec 2005 20:40:29 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932192AbVL0Bk2 (ORCPT ); Mon, 26 Dec 2005 20:40:28 -0500 Received: from pilet.ens-lyon.fr ([140.77.167.16]:40093 "EHLO pilet.ens-lyon.fr") by vger.kernel.org with ESMTP id S932196AbVL0BkV (ORCPT ); Mon, 26 Dec 2005 20:40:21 -0500 Date: Tue, 27 Dec 2005 02:20:53 +0100 From: Jules Villard To: Benjamin Herrenschmidt Cc: Linus Torvalds , linux-kernel@vger.org, Andrew Morton , Dave Airlie Subject: Re: Suspend to {mem,disk} broken in 2.6.15-rc6/rc7 on my T42 Message-ID: <20051227012053.GB9771@blatterie> References: <20051226194527.GA3036@blatterie> <1135641618.4780.3.camel@localhost.localdomain> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="p4qYPpj5QlsIQJ0K" Content-Disposition: inline In-Reply-To: <1135641618.4780.3.camel@localhost.localdomain> User-Agent: Mutt/1.4.2.1i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org --p4qYPpj5QlsIQJ0K Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Le mar, 27 d=E9c 2005 11:00:18 +1100, Benjamin Herrenschmidt a =E9crit : > On Mon, 2005-12-26 at 15:55 -0800, Linus Torvalds wrote: > >=20 > > On Mon, 26 Dec 2005, Jules Villard wrote: > > >=20 > > > Please find my .config and the lspci output attached (my graphic card > > > is a AGP plugged ATI Radeon Mobility 7500 and I use the "radeon" > > > driver from xorg). > >=20 > > Ok, from the sysrq-T stuff it _looks_ like X is just busy-looping in us= er=20 > > space. So it's probably some disagreement between radeonfb and X.org > >=20 > > The fact that everything was ok in -rc5 would imply that it's likely on= e=20 > > of the radeon aperture size issue patches. > >=20 > > > Investigating a bit further, I found out that resume is quite innocent > > > about all this: what hangs X is switching from a vt to X. > >=20 > > I'm cc'ing BenH and DaveA, but in the meantime, while waiting for the= =20 > > professionals, can you try to revert the two attachments (revert "diff-= 1"=20 > > first, try that, and revert "diff-2" after that if it didn't start=20 > > working after the first revert). >=20 > Also, does it work if you don't use radeonfb ? radeonfb shouldn't touch > MC_AGP_LOCATION and the DRM change only affects that, so I'm a bit > surprised. >=20 > Ben. >=20 Do you still want me to try that now that reverting the two patches made the job? Jules --p4qYPpj5QlsIQJ0K Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.7 (GNU/Linux) iD8DBQFDsJb0pBRla5yeL58RAtMKAKCbcmdEvmFlDcbxr9n6tTFDfNMthwCfWNwa AW+pWPeJs0CGslMSjDqkxrg= =j85A -----END PGP SIGNATURE----- --p4qYPpj5QlsIQJ0K--