From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758767Ab0EUWjW (ORCPT ); Fri, 21 May 2010 18:39:22 -0400 Received: from e1.ny.us.ibm.com ([32.97.182.141]:34697 "EHLO e1.ny.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758717Ab0EUWjU (ORCPT ); Fri, 21 May 2010 18:39:20 -0400 Subject: Re: [Regression] Negative time on Acer Ferrari One with current -git From: john stultz To: Linus Torvalds Cc: "Rafael J. Wysocki" , Thomas Gleixner , LKML , Andrew Morton In-Reply-To: References: <201005212343.25184.rjw@sisk.pl> Content-Type: text/plain; charset="UTF-8" Date: Fri, 21 May 2010 15:39:11 -0700 Message-ID: <1274481551.5630.31.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Evolution 2.28.3 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 2010-05-21 at 15:19 -0700, Linus Torvalds wrote: > > On Fri, 21 May 2010, Rafael J. Wysocki wrote: > > > > Trying to boot current -git on Acer Ferrari One (64-bit), I get mount errors > > for all filesystems telling me that "now = (null) is in the future" and when > > run 'date' it says: "date: time is out of range". > > > > Any ideas anyone? > > No ideas, but apart from the obvious "maybe you can pin it down a bit with > a few bisection compiles", it's almost certainly through the timer tree > merge from Thomas, which included various wall-clock-time changes from > John Stultz & co. > > I don't see anything else that would likely affect any wall-clock time, > but who knows.. > > John, Thomas? Ring any bells? Hrm.. From my queue, I'd probably try reverting the following first: 6a867a3|| time: Remove xtime_cache Rafael: I assume 2.6.34 is fine? thanks -john