linux-kernel - Re: [PATCH v2] acpi: introduce "acpi

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Date:	Mon, 11 Jul 2011 18:27:35 +0100
From:	Matthew Garrett <mjg@...hat.com>
To:	Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>
Cc:	Takao Indoh <indou.takao@...fujitsu.com>,
	linux-kernel@...r.kernel.org, amwang@...hat.com,
	ebiederm@...ssion.com, vgoyal@...hat.com, rdunlap@...otime.net,
	lenb@...nel.org, linux-doc@...r.kernel.org,
	linux-acpi@...r.kernel.org
Subject: Re: [PATCH v2] acpi: introduce "acpi_rsdp=" parameter for kdump

On Mon, Jul 11, 2011 at 01:23:18PM -0400, Konrad Rzeszutek Wilk wrote:

> How will the tools get the physical address of the RSDP?

It's exposed in sysfs.

-- 
Matthew Garrett | mjg59@...f.ucam.org
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