From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Luck, Tony" <tony.luck@intel.com>
Subject: RE: [RFC 2/2] ACPI, Add RAM mapping support to ACPI atomic IO
 support
Date: Tue, 30 Aug 2011 09:41:12 -0700
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 <1314685709-7280-3-git-send-email-ying.huang@intel.com>
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To: "Huang, Ying" <ying.huang@intel.com>, Len Brown <lenb@kernel.org>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, Andi Kleen <andi@firstfloor.org>, "linux-acpi@vger.kernel.org" <linux-acpi@vger.kernel.org>

> Normally, ACPI atomic IO support is used to access IO memory.  But in
> EINJ, it may be used to access RAM to trigger the injected error.
> This patch add RAM mapping support to satisfy EINJ requirement.

Tested-by: Tony Luck <tony.luck@intel.com>