From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH] atl1c: fix issue of io access mode for AR8152 v2.1 Date: Fri, 20 Jul 2012 11:23:13 -0700 (PDT) Message-ID: <20120720.112313.1153363658413977902.davem@davemloft.net> References: <1342753318-4507-1-git-send-email-cjren@qca.qualcomm.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, qca-linux-team@qualcomm.com, nic-devel@qualcomm.com To: cjren@qca.qualcomm.com Return-path: In-Reply-To: <1342753318-4507-1-git-send-email-cjren@qca.qualcomm.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: Date: Fri, 20 Jul 2012 11:01:58 +0800 > When io access mode is enabled by BOOTROM or BIOS for AR8152 v2.1, > the register can't be read/write by memory access mode. > Clearing Bit 8 of Register 0x21c could fixed the issue. > > Signed-off-by: Cloud Ren > Cc: stable > Signed-off-by: xiong Applied.