From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752421AbaCIRBN (ORCPT ); Sun, 9 Mar 2014 13:01:13 -0400 Received: from mx1.redhat.com ([209.132.183.28]:1251 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752311AbaCIRBJ (ORCPT ); Sun, 9 Mar 2014 13:01:09 -0400 From: Mark Salter To: Rob Landley Cc: Mark Salter , linux-doc@vger.kernel.org, Andrew Morton , linux-kernel@vger.kernel.org, patches@linaro.org Subject: [PATCH v6 6/6] doc/kernel-parameters.txt: add early_ioremap_debug Date: Sun, 9 Mar 2014 13:00:44 -0400 Message-Id: <1394384444-23182-7-git-send-email-msalter@redhat.com> In-Reply-To: <1394384444-23182-1-git-send-email-msalter@redhat.com> References: <1394384444-23182-1-git-send-email-msalter@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add description of early_ioremap_debug kernel parameter. Signed-off-by: Mark Salter --- Documentation/kernel-parameters.txt | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 7116fda..de1d10e 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -870,6 +870,11 @@ bytes respectively. Such letter suffixes can also be entirely omitted. Enable debug messages at boot time. See Documentation/dynamic-debug-howto.txt for details. + early_ioremap_debug [KNL] + Enable debug messages in early_ioremap support. This + is useful for tracking down temporary early mappings + which are not unmapped. + earlycon= [KNL] Output early console device and options. uart[8250],io,[,options] uart[8250],mmio,[,options] -- 1.8.5.3