From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bartlomiej Zolnierkiewicz Subject: Re: [patch]workaround suspend bug for ACPI IDE Date: Thu, 10 Jan 2008 22:55:43 +0100 Message-ID: <200801102255.45037.bzolnier@gmail.com> References: <1199928392.21141.13.camel@sli10-desk.sh.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Return-path: Received: from ug-out-1314.google.com ([66.249.92.173]:24096 "EHLO ug-out-1314.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751296AbYAJWRY (ORCPT ); Thu, 10 Jan 2008 17:17:24 -0500 Received: by ug-out-1314.google.com with SMTP id z38so377672ugc.16 for ; Thu, 10 Jan 2008 14:17:22 -0800 (PST) In-Reply-To: <1199928392.21141.13.camel@sli10-desk.sh.intel.com> Content-Disposition: inline Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Shaohua Li Cc: linux-ide , "Rafael J. Wysocki" On Thursday 10 January 2008, Shaohua Li wrote: > http://bugzilla.kernel.org/show_bug.cgi?id=9673 > ACPI _PS3 cause S4 breaks in the second attempt. The system has a _PS3 > method for IDE, which will call into SMM mode. Currently we haven't clue > why just the second attempt fails, as it's totally in BIOS code, so > blacklist the system so far for 2.6.24. > > A possible suspect is ACPI NVS isn't save/restore, we will revisit the > bug after linux does ACPI NVS save/restore. > > Signed-off-by: Shaohua Li applied, I did three minor changes while at it: * fixed some scripts/checkpatch.pl complaints * const-ified ide_acpi_dmi_table[] * credited Mikko using 'Reported-by:' tag Thanks, Bart