From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sat, 2 Jun 2001 12:48:41 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sat, 2 Jun 2001 12:48:31 -0400 Received: from neon-gw.transmeta.com ([209.10.217.66]:57093 "EHLO neon-gw.transmeta.com") by vger.kernel.org with ESMTP id ; Sat, 2 Jun 2001 12:48:28 -0400 To: linux-kernel@vger.kernel.org From: "H. Peter Anvin" Subject: Re: missing sysrq Date: 1 Jun 2001 16:13:02 -0700 Organization: Transmeta Corporation, Santa Clara CA Message-ID: <9f97hu$83v$1@cesium.transmeta.com> In-Reply-To: <20010601203841Z261493-933+3160@vger.kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT Disclaimer: Not speaking for Transmeta in any way, shape, or form. Copyright: Copyright 2001 H. Peter Anvin - All Rights Reserved Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Followup to: <20010601203841Z261493-933+3160@vger.kernel.org> By author: Dieter =?iso-8859-1?q?N=FCtzel?= In newsgroup: linux.dev.kernel > > Am Freitag, 1. Juni 2001 16:51 schrieben Sie: > > > Have you tried "echo 1 > /proc/sys/kernel/sysrq"? > > > You need both, compiled in and activation. > > > > no, look at the code. the enable variable defaults to 1. > > Then there must be a bug? > I get "0" with 2.4.5-ac2 and -ac5 without "echo 1". > > Fresh booted 2.4.5-ac2: > > SunWave1>cat /proc/version > Linux version 2.4.5-ac2 (root@SunWave1) (gcc version 2.95.2 19991024 > (release)) #1 Mon May 28 05:42:09 CEST 2001 > SunWave1>cat /proc/sys/kernel/sysrq > 0 > Let me guess... you're using a RedHat system? RedHat, for some idiotic reason, defaults to actively turning this off for you (and they turn Stop-A off on SPARC, too.) -hpa -- at work, in private! "Unix gives you enough rope to shoot yourself in the foot." http://www.zytor.com/~hpa/puzzle.txt