From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756415AbYEDKlj (ORCPT ); Sun, 4 May 2008 06:41:39 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756143AbYEDKlL (ORCPT ); Sun, 4 May 2008 06:41:11 -0400 Received: from ogre.sisk.pl ([217.79.144.158]:36275 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756114AbYEDKlJ (ORCPT ); Sun, 4 May 2008 06:41:09 -0400 From: "Rafael J. Wysocki" To: "Zdenek Kabelac" Subject: Re: Suspend to memory is freezing my machine Date: Sun, 4 May 2008 12:40:52 +0200 User-Agent: KMail/1.9.6 (enterprise 20070904.708012) Cc: "Linux Kernel Mailing List" References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200805041240.52988.rjw@sisk.pl> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sunday, 4 of May 2008, Zdenek Kabelac wrote: > Hello Hi, > With recent 2.6.25 & 2.6.26-rc1 git (around 1 week) I get occasionally > complete freeze of my T61 during suspend. (dual core, 2GB). How reproducible is this? > I'm running kernel with no_console_suspend - but all I can see is > blinking cursor on an empty screen - thus even when I run kernel with > most debug options turned on, I can't pass more details so far. I run > suspend with with SD card in - so maybe some update in the MMC driver > might be responsible for this ? > > Also - I think that option no_console_suspend doens't work correctly - > as many times with suspend I do not see any log message on my console > screen. However sometimes the log is shown. It would be helpful if you could verify if: (1) The problem occurs without no_console_suspend. (2) The problem occurs without the SD card. Thanks, Rafael