From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jonathan Nieder Subject: Re: [3.4-rc5 -> 3.4-rc6 regression] Asus P5NSLI: lockup on resume from suspend Date: Sat, 7 Jul 2012 23:30:20 -0500 Message-ID: <20120708043020.GB3986@burratino> References: <20120708025730.GE2961@burratino> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mail-ob0-f174.google.com ([209.85.214.174]:38499 "EHLO mail-ob0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750742Ab2GHEaZ (ORCPT ); Sun, 8 Jul 2012 00:30:25 -0400 Received: by obbuo13 with SMTP id uo13so18122132obb.19 for ; Sat, 07 Jul 2012 21:30:25 -0700 (PDT) Content-Disposition: inline In-Reply-To: Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Octavio Alvarez Cc: Bob Moore , 680707@bugs.debian.org, linux-acpi@vger.kernel.org Hi Octavio, Octavio Alvarez wrote: > The problem is a full system lock-up on resume. The HD led stays on. > The 5-sec power-button cycle isn't enough to get the system back. > It requires a full mechanical power cycle from the power supply. > > I bisected the problem as requested by Alan Stern, and tracked it > down to the following commit: > > commit 2feec47d4c5f80b05f1650f5a24865718978eea4 > Author: Bob Moore > Date: Tue Feb 14 15:00:53 2012 +0800 > > ACPICA: ACPI 5: Support for new FADT SleepStatus, SleepControl registers Please attach "acpidump" output. Thanks and hope that helps, Jonathan