linux-kernel - [PATCH 0/2] ahci: two fixes for ICH6

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Date:	Mon, 16 Dec 2013 11:32:22 +0100
From:	Paul Bolle <pebolle@...cali.nl>
To:	Tejun Heo <tj@...nel.org>
Cc:	linux-ide@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 0/2] ahci: two fixes for ICH6

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(outdated) ThinkPad X41.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

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