From: Keir Fraser <keir.xen@gmail.com>
To: Paul Durrant <paul.durrant@citrix.com>, xen-devel@lists.xensource.com
Subject: Re: [PATCH 0 of 2] Add configuration options to selectively disable S3 and S4 (V2)
Date: Fri, 18 Nov 2011 13:07:48 +0000 [thread overview]
Message-ID: <CAEC0924.251F6%keir.xen@gmail.com> (raw)
In-Reply-To: <patchbomb.1321612139@cosworth.uk.xensource.com>
On 18/11/2011 10:28, "Paul Durrant" <paul.durrant@citrix.com> wrote:
> This patch series adds the ability to selectively disable the S3 and S4 ACPI
> power states for HVM guests.
>
> Since there is a general move towards retiring the hvm_info_table structure,
> the first patch moves the acpi_enabled flag out of the hvm_info_table and into
> a xenstore key (platform/acpi).
> The second patch then introduces the acpi_s3 and acpi_s4 configuration
> parameters to the xl config file (default=1). These result in population of
> new platform/acpi_s3 and platform/acpi_s4 xenstore keys. hvmloader then reads
> these keys to determine whether or not to include SSDTs containing the
> _S3 and _S4 packages respectively.
Way nicer. I'll check these in.
-- Keir
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
prev parent reply other threads:[~2011-11-18 13:07 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-18 10:28 [PATCH 0 of 2] Add configuration options to selectively disable S3 and S4 (V2) Paul Durrant
2011-11-18 10:29 ` [PATCH 1 of 2] Move acpi_enabled out of hvm_info_table into xenstore Paul Durrant
2011-11-18 10:29 ` [PATCH 2 of 2] Add configuration options to selectively disable S3 and S4 ACPI power states Paul Durrant
2011-11-18 10:33 ` Paul Durrant
2011-11-18 10:41 ` Ian Campbell
2011-11-18 11:11 ` Paul Durrant
2011-11-18 11:21 ` Ian Campbell
2011-11-18 13:12 ` Keir Fraser
2011-11-18 13:07 ` Keir Fraser [this message]
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