Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753404AbZDKEPo (ORCPT ); Sat, 11 Apr 2009 00:15:44 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750788AbZDKEPe (ORCPT ); Sat, 11 Apr 2009 00:15:34 -0400 Received: from smtp01.bis.na.blackberry.com ([216.9.248.48]:37083 "EHLO smtp01.bis.na.blackberry.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750837AbZDKEPd (ORCPT ); Sat, 11 Apr 2009 00:15:33 -0400 X-Greylist: delayed 582 seconds by postgrey-1.27 at vger.kernel.org; Sat, 11 Apr 2009 00:15:33 EDT X-rim-org-msg-ref-id: 900814656 Message-ID: <900814656-1239422746-cardhu_decombobulator_blackberry.rim.net-2124207137-@bxe1152.bisx.prod.on.blackberry> Reply-To: tytso@mit.edu X-Priority: Normal References: <20090410175723.GA20983@elf.ucw.cz> <200904102008.59932.rjw@sisk.pl> In-Reply-To: Sensitivity: Normal Importance: Normal To: "Jeff Chua" , "Rafael J. Wysocki" Cc: "Pavel Machek" , linux-kernel@vger.kernel.org Subject: Re: suspend-to-ram broken on X61 thinkpads in 2.6.30-rc1? From: "Theodore Tso" Date: Sat, 11 Apr 2009 04:04:51 +0000 Content-Type: text/plain MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from base64 to 8bit by alpha.home.local id n3B4Fmqu031869 Content-Length: 1496 Lines: 30 So I tried to do a bisect using a reduced config, and I wasn't able to reproduce. So I went back to 2.6.30-rc1 and started playing with configurations. I was able to finally get a reproduction, and I found that the af_packet module seems to be responsible. If I move the modules directory out of the way and reboot, then manually insmod the af_packet module, then suspend, it fails by hanging with the flashing moon LED. If I reboot and don't load the af_packet module, the suspend works. Needless to say this falls into the WTF category. I will do more testing to see what's up... - Ted -----Original Message----- From: Jeff Chua Date: Sat, 11 Apr 2009 09:12:28 To: Rafael J. Wysocki Cc: Pavel Machek; Theodore Ts'o; Subject: Re: suspend-to-ram broken on X61 thinkpads in 2.6.30-rc1? On Sat, Apr 11, 2009 at 2:08 AM, Rafael J. Wysocki wrote: > Can you attach yours, so that we could compare, please? Attached is my .config. > I meant please test the kernel where commit > 0a0c5168df270a50e3518e4f12bddb31f8f5f38f is the head. It is possible > that one of the commits immediately following it broke things. If that's > the case, this kernel will work for you. I'll do that now. Thanks, Jeff. ????{.n?+???????+%?????ݶ??w??{.n?+????{??G?????{ay?ʇڙ?,j??f???h?????????z_??(?階?ݢj"???m??????G????????????&???~???iO???z??v?^?m???? ????????I?