Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265061AbTFMCKy (ORCPT ); Thu, 12 Jun 2003 22:10:54 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265105AbTFMCKy (ORCPT ); Thu, 12 Jun 2003 22:10:54 -0400 Received: from lorien.emufarm.org ([66.93.131.57]:2458 "EHLO lorien.emufarm.org") by vger.kernel.org with ESMTP id S265061AbTFMCKx (ORCPT ); Thu, 12 Jun 2003 22:10:53 -0400 Date: Thu, 12 Jun 2003 19:24:36 -0700 From: Danek Duvall To: "Nathaniel W. Filardo" Cc: linux-kernel@vger.kernel.org Subject: Re: RTC causes hard lockups in 2.5.70-mm8 Message-ID: <20030613022436.GF7308@lorien.emufarm.org> Mail-Followup-To: Danek Duvall , "Nathaniel W. Filardo" , linux-kernel@vger.kernel.org References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.4i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 969 Lines: 23 On Thu, Jun 12, 2003 at 10:12:06PM -0400, Nathaniel W. Filardo wrote: > If I set CONFIG_RTC=m and rebuild, when the kernel autoloads rtc.ko the > system immediately locks hard, not responding even to magic SysRq series. > Backing out either of the rtc-* patches from -mm8 does not seem to fix the > problem. > > Hardware is a Fujitsu P2120 with Transmeta TM8500 with ALi chipset: I saw this on the same hardware on 2.4.21-rc7-ac1, and I've seen a report of the same on -rc1-ac3, but not on module loading, on accessing the driver. The problem doesn't seem to be present when running the non -acX kernels. Alan asked whether it was a specific in or out instruction in the driver, but I don't know how to find out. Danek - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/