From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paul Bolle Subject: [PATCH 0/2] ahci: two fixes for ICH6 Date: Mon, 16 Dec 2013 11:32:22 +0100 Message-ID: <1387189942.9255.27.camel@x41.thuisdomein> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Return-path: Sender: linux-kernel-owner@vger.kernel.org To: Tejun Heo Cc: linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-ide@vger.kernel.org These two fixes were triggered by a warning printed by ahci on an (outdated) ThinkPad X41. The first one silences that warning on ICH6-M and ICH6R when running in "combined mode" (which disables ahci support). The second one makes sure that ahci will only attach for ICH6-M if it's running in SATA mode. Tested on top of v3.13-rc4. Paul Bolle (2): ahci: bail out on ICH6 before using AHCI BAR ahci: only attach ICH6-M if it's in SATA mode drivers/ata/ahci.c | 24 +++++++++++++----------- 1 file changed, 13 insertions(+), 11 deletions(-) -- 1.8.1.4