From mboxrd@z Thu Jan 1 00:00:00 1970 From: Richard Subject: 2.6.25 pci=noacpi Date: Tue, 29 Apr 2008 07:53:57 +0100 Message-ID: <4816C605.4000601@gmail.com> References: <20080425183807.366134771@ldl.fc.hp.com> <20080425183934.516655076@ldl.fc.hp.com> <4813B5AB.4060308@keyaccess.nl> <200804281507.38309.bjorn.helgaas@hp.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from ug-out-1314.google.com ([66.249.92.171]:65374 "EHLO ug-out-1314.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754552AbYD2GyF (ORCPT ); Tue, 29 Apr 2008 02:54:05 -0400 Received: by ug-out-1314.google.com with SMTP id z38so1054408ugc.16 for ; Mon, 28 Apr 2008 23:54:04 -0700 (PDT) In-Reply-To: <200804281507.38309.bjorn.helgaas@hp.com> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: linux-acpi@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Adam Belay , Adam M Belay , Li Shaohua , Matthieu Castet , Thomas Renninger , Jaroslav Kysela , Andrew Morton Hi all, Using an AMD Sempron notebook (HP Compaq 6715b) single processor machine, It shuts down during bootup when ACPI is fully enabled. I added pci=noacpi to the cmdline and it finally boots, but its extremely slow... (kdm times out with error saying it took too long to load and disables graphical) Dmesg doest show anything out of the ordinary, irq_stats only shows the timer interrupts being incremented. (noirq also works, but same behaviour) Can someone please offer me some pointers so I can fault find this problem. Thanks in advance Richard