From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
	id S1753192AbbC3RfW (ORCPT <rfc822;w@1wt.eu>);
	Mon, 30 Mar 2015 13:35:22 -0400
Received: from mail-qg0-f41.google.com ([209.85.192.41]:34897 "EHLO
	mail-qg0-f41.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
	with ESMTP id S1752866AbbC3RfT (ORCPT
	<rfc822;linux-kernel@vger.kernel.org>);
	Mon, 30 Mar 2015 13:35:19 -0400
Date: Mon, 30 Mar 2015 13:35:15 -0400
From: Tejun Heo <tj@kernel.org>
To: Gregory CLEMENT <gregory.clement@free-electrons.com>
Cc: linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org,
        Jason Cooper <jason@lakedaemon.net>, Andrew Lunn <andrew@lunn.ch>,
        Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
        Thomas Petazzoni <thomas.petazzoni@free-electrons.com>,
        Ezequiel Garcia <ezequiel.garcia@free-electrons.com>,
        linux-arm-kernel@lists.infradead.org,
        Maxime Ripard <maxime.ripard@free-electrons.com>,
        Boris BREZILLON <boris.brezillon@free-electrons.com>,
        Lior Amsalem <alior@marvell.com>, Tawfik Bayouk <tawfik@marvell.com>,
        Nadav Haklai <nadavh@marvell.com>
Subject: Re: [PATCH] sata_mv: Manage SATA port multiplier while searching for
 active links
Message-ID: <20150330173515.GC9974@htj.duckdns.org>
References: <1427736765-846-1-git-send-email-gregory.clement@free-electrons.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <1427736765-846-1-git-send-email-gregory.clement@free-electrons.com>
User-Agent: Mutt/1.5.23 (2014-03-12)
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

Hello,

On Mon, Mar 30, 2015 at 07:32:45PM +0200, Gregory CLEMENT wrote:
> From: Nadav Haklai <nadavh@marvell.com>
> 
> With this patch, when searching for active link, first search through
> the port multiplier links. And then fall to the default ap active_tag
> only if no there is no active link in the port multiplier.

What does this fix?  What was broken before?  What's the impact of the
patch?  A patch description which just restates the patch content
isn't all that useful.

Thanks.

-- 
tejun