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Date: Tue, 08 May 2012 02:31:45 -0400
From: Len Brown <lenb@kernel.org>
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To: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
CC: linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org,
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Subject: Re: [PATCH] gts and bfs fixes (v3).
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Ugh.

I think instead we should go the other way
and simply delete the code
for _GTS and _BFS support.

The evidence is that while it is documented in the ACPI spec,
no OS implements it -- for when we tried it, we found some
systems that shipped AML that doesn't work.

-Len

ps. yes, we should also petition the ACPI authors
to remove _GTS and _BFS from an upcoming revision.