On 2014年07月23日 07:40, Rafael J. Wysocki wrote:
> On Friday, July 18, 2014 01:55:22 PM Lan Tianyu wrote:
>> NVS region is saved and restored unconditionally for machines without
>> nvs_nosave quirk during S3. Tested some new machines and the operation
>> is not necessary. Saving NVS region also affe
On Friday, July 18, 2014 01:55:22 PM Lan Tianyu wrote:
> NVS region is saved and restored unconditionally for machines without
> nvs_nosave quirk during S3. Tested some new machines and the operation
> is not necessary. Saving NVS region also affects S2RAM speed. The time of
> NVS saving and restor
, gong.c...@linux.intel.com
>> Subject: Re: [PATCH] ACPI/NVS: Not save NVS region for new machines to
>> accelerate S3
>> User-Agent: Mozilla/5.0 (X11; Linux i686 on x86_64; rv:14.0) Gecko/20120714
>> Thunderbird/14.0
>>
>> On 2014年07月21日 13:01, Chen, Gong wrote:
gt;> Date: Mon, 21 Jul 2014 10:14:31 +0800
> >> From: Lan Tianyu
> >> To: r...@rjwysocki.net, l...@kernel.org, linux-a...@vger.kernel.org,
> >> linux-kernel@vger.kernel.org, gong.c...@linux.intel.com
> >> Subject: Re: [PATCH] ACPI/NVS: Not save NVS region for new
, gong.c...@linux.intel.com
>> Subject: Re: [PATCH] ACPI/NVS: Not save NVS region for new machines to
>> accelerate S3
>> User-Agent: Mozilla/5.0 (X11; Linux i686 on x86_64; rv:14.0) Gecko/20120714
>> Thunderbird/14.0
>>
>> On 2014年07月18日 16:00, Chen, Gong wrote:
t; Date: Fri, 18 Jul 2014 13:55:22 +0800
> >> From: Lan Tianyu
> >> To: r...@rjwysocki.net, l...@kernel.org
> >> Cc: Lan Tianyu , linux-a...@vger.kernel.org,
> >> linux-kernel@vger.kernel.org
> >> Subject: [PATCH] ACPI/NVS: Not save NVS region for new
gt; linux-kernel@vger.kernel.org
>> Subject: [PATCH] ACPI/NVS: Not save NVS region for new machines to
>> accelerate S3
>> X-Mailer: git-send-email 1.7.9.5
>>
>> NVS region is saved and restored unconditionally for machines without
>> nvs_nosave quirk during S3. T
On Fri, Jul 18, 2014 at 01:55:22PM +0800, Lan Tianyu wrote:
> Date: Fri, 18 Jul 2014 13:55:22 +0800
> From: Lan Tianyu
> To: r...@rjwysocki.net, l...@kernel.org
> Cc: Lan Tianyu , linux-a...@vger.kernel.org,
> linux-kernel@vger.kernel.org
> Subject: [PATCH] ACPI/NVS: Not save
NVS region is saved and restored unconditionally for machines without
nvs_nosave quirk during S3. Tested some new machines and the operation
is not necessary. Saving NVS region also affects S2RAM speed. The time of
NVS saving and restoring depends on the size of NVS region and it consumes
7~10ms no
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