Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932344Ab3DTPq6 (ORCPT ); Sat, 20 Apr 2013 11:46:58 -0400 Received: from mail-wi0-f171.google.com ([209.85.212.171]:33619 "EHLO mail-wi0-f171.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755440Ab3DTPq5 (ORCPT ); Sat, 20 Apr 2013 11:46:57 -0400 Message-ID: <5172B86C.5030606@suse.cz> Date: Sat, 20 Apr 2013 17:46:52 +0200 From: Jiri Slaby User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:19.0) Gecko/20130124 Thunderbird/19.0 MIME-Version: 1.0 To: Thomas Gleixner , John Stultz , Linux-pm mailing list , LKML Subject: Resume does not work after timekeeping change X-Enigmail-Version: 1.6a1pre Content-Type: text/plain; charset=ISO-8859-2 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 878 Lines: 29 Hi, my machine does not wake from suspend to RAM on my box running the -next kernel. The last thing I see is "Disabling non-boot CPUs ...". I bisected it to this commit: commit 7ec98e15aa049b7a2ca73485f31cf4f90c34e2dd Author: Thomas Gleixner Date: Thu Feb 21 22:51:39 2013 +0000 timekeeping: Delay update of clock->cycle_last Reverting that one on the top of -next-20130419 makes it work again. I also tried it inside a VM using suspend to disk. There, it behaves like it takes a minute or so to wake up. So I tried to wait on the real HW too, but it never resumes there. regards, -- js suse labs -- 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/