From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934570AbZJNPlq (ORCPT ); Wed, 14 Oct 2009 11:41:46 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S934560AbZJNPlp (ORCPT ); Wed, 14 Oct 2009 11:41:45 -0400 Received: from hera.kernel.org ([140.211.167.34]:51790 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934558AbZJNPlo (ORCPT ); Wed, 14 Oct 2009 11:41:44 -0400 Date: Wed, 14 Oct 2009 15:40:33 GMT From: tip-bot for Cyrill Gorcunov Cc: linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@redhat.com, gorcunov@openvz.org, tglx@linutronix.de, gorcunov@gmail.com, mingo@elte.hu Reply-To: mingo@redhat.com, hpa@zytor.com, linux-kernel@vger.kernel.org, gorcunov@openvz.org, tglx@linutronix.de, gorcunov@gmail.com, mingo@elte.hu In-Reply-To: <20091014150904.GA5259@lenovo> References: <20091014150904.GA5259@lenovo> To: linux-tip-commits@vger.kernel.org Subject: [tip:x86/apic] x86, apic: Explain show_lapic= in kernel parameters list Message-ID: Git-Commit-ID: 9636bc0555e3f383c120ddcffe4b7c5c58a10b1a X-Mailer: tip-git-log-daemon MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.0 (hera.kernel.org [127.0.0.1]); Wed, 14 Oct 2009 15:40:35 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 9636bc0555e3f383c120ddcffe4b7c5c58a10b1a Gitweb: http://git.kernel.org/tip/9636bc0555e3f383c120ddcffe4b7c5c58a10b1a Author: Cyrill Gorcunov AuthorDate: Wed, 14 Oct 2009 19:09:04 +0400 Committer: Ingo Molnar CommitDate: Wed, 14 Oct 2009 17:28:05 +0200 x86, apic: Explain show_lapic= in kernel parameters list Signed-off-by: Cyrill Gorcunov Cc: yinghai@kernel.org Cc: macro@linux-mips.org LKML-Reference: <20091014150904.GA5259@lenovo> Signed-off-by: Ingo Molnar --- Documentation/kernel-parameters.txt | 9 +++++++++ 1 files changed, 9 insertions(+), 0 deletions(-) diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 9107b38..465a786 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -345,6 +345,15 @@ and is between 256 and 4096 characters. It is defined in the file Change the amount of debugging information output when initialising the APIC and IO-APIC components. + show_lapic= [APIC,X86] Advanced Programmable Interrupt Controller + Limit apic dumping. The parameter defines the maximal + number of local apics being dumped. Also it is possible + to set it to "all" by meaning -- no limit here. + Format: { 1 (default) | 2 | ... | all }. + The parameter valid if only apic=debug or + apic=verbose is specified. + Example: apic=debug show_lapic=all + apm= [APM] Advanced Power Management See header of arch/x86/kernel/apm_32.c.