linux-kernel - Re: [PATCH] x86, suspend: Save/restore THERM

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Date:	Tue, 18 Aug 2015 16:54:05 +0800
From:	Yu Chen <yu.c.chen@...el.com>
To:	Pavel Machek <pavel@....cz>
CC:	Ingo Molnar <mingo@...nel.org>, rjw@...ysocki.net,
	tglx@...utronix.de, mingo@...hat.com, hpa@...or.com,
	rui.zhang@...el.com, x86@...nel.org, linux-pm@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] x86, suspend: Save/restore THERM_CONTROL register for
 suspend

Hi!
On 08/18/2015 04:02 PM, Pavel Machek wrote:
> Hi!
>
>>>>> A bug is reported(https://bugzilla.redhat.com/show_bug.cgi?id=1227208)
>>>
>>> Access denied :-(
>>>
>> Might need to register for accessing.
>>>
>>> What HW is this on?
>>>
>> Intel Braswell and Broadwell, detail for Broadwell:
>> Platform: MayanCity
>> Processor: 2x BROADWELL BDX_EP A0 QHPR
>> Chipset: Wellsburg B1 QR7E
>
> So it is desktop board?
>
It is a server of Xeon family.

>>> Doing this unconditionally is asking for trouble. Blacklist entry with
>>> affected BIOS info might be acceptable, but...
>>>
>> you mean a quirk here(accroding to dmi info ,etc)?
>
> Yes, please.
Will do. thanks
> 									Pavel
>

Best Regards,
Yu

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