From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pb0-f54.google.com (mail-pb0-f54.google.com [209.85.160.54]) by kanga.kvack.org (Postfix) with ESMTP id 790C56B0031 for ; Thu, 26 Dec 2013 19:22:08 -0500 (EST) Received: by mail-pb0-f54.google.com with SMTP id un15so8623253pbc.41 for ; Thu, 26 Dec 2013 16:22:08 -0800 (PST) Received: from e28smtp03.in.ibm.com (e28smtp03.in.ibm.com. [122.248.162.3]) by mx.google.com with ESMTPS id eb3si22340010pbc.206.2013.12.26.16.22.05 for (version=TLSv1 cipher=RC4-SHA bits=128/128); Thu, 26 Dec 2013 16:22:07 -0800 (PST) Received: from /spool/local by e28smtp03.in.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Fri, 27 Dec 2013 05:52:03 +0530 Received: from d28relay05.in.ibm.com (d28relay05.in.ibm.com [9.184.220.62]) by d28dlp03.in.ibm.com (Postfix) with ESMTP id 6FF521258051 for ; Fri, 27 Dec 2013 05:53:20 +0530 (IST) Received: from d28av01.in.ibm.com (d28av01.in.ibm.com [9.184.220.63]) by d28relay05.in.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id rBR0LvIU3670510 for ; Fri, 27 Dec 2013 05:51:57 +0530 Received: from d28av01.in.ibm.com (localhost [127.0.0.1]) by d28av01.in.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id rBR0Lxeg031264 for ; Fri, 27 Dec 2013 05:51:59 +0530 Date: Fri, 27 Dec 2013 08:21:57 +0800 From: Wanpeng Li Subject: Re: [PATCH] mm: zswap: Add kernel parameters for zswap in kernel-parameters.txt Message-ID: <52bcc82f.23b6440a.36ed.11e4SMTPIN_ADDED_BROKEN@mx.google.com> Reply-To: Wanpeng Li References: <1388061179-26624-1-git-send-email-standby24x7@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1388061179-26624-1-git-send-email-standby24x7@gmail.com> Sender: owner-linux-mm@kvack.org List-ID: To: Masanari Iida Cc: Seth Jennings , linux-mm@kvack.org, linux-kernel@vger.kernel.org Hi Masanari, On Thu, Dec 26, 2013 at 09:32:59PM +0900, Masanari Iida wrote: >This patch adds kernel parameters for zswap. > >Signed-off-by: Masanari Iida >--- > Documentation/kernel-parameters.txt | 13 +++++++++++++ > 1 file changed, 13 insertions(+) > >diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt >index 60a822b..209730af 100644 >--- a/Documentation/kernel-parameters.txt >+++ b/Documentation/kernel-parameters.txt >@@ -3549,6 +3549,19 @@ bytes respectively. Such letter suffixes can also be entirely omitted. > Format: > ,,,,,[,[,[,]]] > >+ zswap.compressor= [KNL] >+ Specify compressor algorithm. >+ By default, set to lzo. >+ >+ zswap.enabled= [KNL] >+ Format: <0|1> >+ 0: Disable zswap (default) >+ 1: Enable zswap >+ See more information, Documentations/vm/zswap.txt >+ >+ zswap.max_pool_percent= [KNL] >+ The maximum percentage of memory that the compressed >+ pool can occupy. By default, set to 20. > __________ Dan explained why there is no description in kernel-parameters.txt. http://marc.info/?l=linux-mm&m=136121736903140&w=2 Regards, Wanpeng Li > > TODO: >-- >1.8.5.2.192.g7794a68 > >-- >To unsubscribe, send a message with 'unsubscribe linux-mm' in >the body to majordomo@kvack.org. For more info on Linux MM, >see: http://www.linux-mm.org/ . >Don't email: email@kvack.org -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org