From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nate Lawson <nate-Y6VGUYTwhu0@public.gmane.org>
Subject: broken bm_sts on 82801CA?
Date: Mon, 6 Oct 2003 23:38:07 -0700 (PDT)
Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Message-ID: <20031006233406.N4792@root.org>
Mime-Version: 1.0
Content-Type: TEXT/PLAIN; charset=US-ASCII
Return-path: <acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>
Errors-To: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
List-Help: <mailto:acpi-devel-request-5NWGOfrQmneRv+LV9MX5utDmRdBvX5/5lLLH9aP38KF1pqr+6INuaA@public.gmane.org>
List-Post: <mailto:acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>
List-Subscribe: <https://lists.sourceforge.net/lists/listinfo/acpi-devel>,
	<mailto:acpi-devel-request-5NWGOfrQmneRv+LV9MX5utDmRdBvX5/5R9m/fhtKvoLKtGCp0j7rLg@public.gmane.org>
List-Unsubscribe: <https://lists.sourceforge.net/lists/listinfo/acpi-devel>,
	<mailto:acpi-devel-request-5NWGOfrQmneRv+LV9MX5utDmRdBvX5/5ji9XKYC2TYK4Io4DoRGLOrNAH6kLmebB@public.gmane.org>
List-Archive: <http://sourceforge.net/mailarchive/forum.php?forum=acpi-devel>
To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
List-Id: linux-acpi@vger.kernel.org

My chipset claims to be: Intel 82801CA/CAM (ICH3) and it's on an IBM T23
thinkpad.  While testing my Cx driver, I noticed that bm_sts is always
set, even when I clear it by writing a 1 to the register.  I _know_ the
box is idle so I believe this bit to be broken.  Can anyone confirm this?
I noticed the errata probe for the PIIX4 but I don't think it covers my
part.

Thanks,
Nate


-------------------------------------------------------
This sf.net email is sponsored by:ThinkGeek
Welcome to geek heaven.
http://thinkgeek.com/sf