From: wangfei <w.f@huawei.com>
To: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org,
wangdedong@huawei.com, Maxiaobo <maxiaobo@huawei.com>
Subject: Re: Can arm64 plan to support hibernation（suspend-to-disk）in current kernel（ATF）？
Date: Tue, 27 Oct 2015 09:06:27 +0800 [thread overview]
Message-ID: <562ECE13.5030702@huawei.com> (raw)
In-Reply-To: <20151026100948.GA8299@red-moon>
On 2015/10/26 18:09, Lorenzo Pieralisi wrote:
> On Mon, Oct 26, 2015 at 05:51:53PM +0800, wangfei wrote:
>> Hi all，
>>
>> Is any one knew，whether mainline kernel and psci plan to support hibernation on arm64 architecture now？
>
> Suspend-to-disk relies on PSCI SYSTEM_OFF to be implemented and does not
> require any additional calls in ATF.
>
> Suspend to disk ARM64 kernel patches are under review (series below on LAKML),
> I hope you can help us review and test them.
>
> http://lists.infradead.org/pipermail/linux-arm-kernel/2015-October/376450.html
OK， thanks Lorenzo，we will test on our arm64 devices and feed back result to you。
>
> Thanks a lot,
> Lorenzo
>
>>
>> Thanks
>> Best Regards
>>
>> william
>>
>> --
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>
> .
>
prev parent reply other threads:[~2015-10-27 1:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-26 9:51 Can arm64 plan to support hibernation（suspend-to-disk）in current kernel（ATF）？ wangfei
2015-10-26 10:09 ` Lorenzo Pieralisi
2015-10-27 1:06 ` wangfei [this message]
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