From: Daniel Lezcano <daniel.lezcano@linaro.org>
To: Andres Freund <andres@anarazel.de>,
Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Cc: Tushar Dave <tushar.n.dave@intel.com>,
Zhang Rui <rui.zhang@intel.com>,
linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] thermal: intel_pch_thermal: Add PCI ids for Lewisburg PCH.
Date: Thu, 12 Nov 2020 12:29:19 +0100 [thread overview]
Message-ID: <0a62fbb3-a858-02ca-b89d-5234775da4a4@linaro.org> (raw)
In-Reply-To: <20201028202101.2m2jp3tfa6mh3brz@alap3.anarazel.de>
On 28/10/2020 21:21, Andres Freund wrote:
> Hi,
>
> On 2020-01-16 11:41:34 -0800, Srinivas Pandruvada wrote:
>> On Thu, 2020-01-16 at 10:42 -0800, Andres Freund wrote:
>>> Hi,
>>>
>>> On 2020-01-16 05:53:13 -0800, Srinivas Pandruvada wrote:
>>>> On Wed, 2020-01-15 at 10:44 -0800, Andres Freund wrote:
>>>>> I noticed that I couldn't read the PCH temperature on my
>>>>> workstation
>>>>> (C620 series chipset, w/ 2x Xeon Gold 5215 CPUs) directly, but
>>>>> had to
>>>>> go
>>>>> through IPMI. Looking at the data sheet, it looks to me like the
>>>>> existing intel PCH thermal driver should work without changes for
>>>>> Lewisburg.
>>>> Does the temperature reading match with what you read via IPMI?
>>>
>>> It does:
>>>
>>> root@awork3:~# ipmitool sdr|grep ^PCH
>>> PCH Temp | 58 degrees C | ok
>>>
>>> andres@awork3:~$ cat /sys/class/thermal/thermal_zone0/type
>>> pch_lewisburg
>>> andres@awork3:~$ cat /sys/class/thermal/thermal_zone0/temp
>>> 58000
>>>
>>> And if I generate some load, it rises for both:
>>> root@awork3:~# ipmitool sdr|grep ^PCH
>>> PCH Temp | 60 degrees C | ok
>>> andres@awork3:~$ cat /sys/class/thermal/thermal_zone0/temp
>>> 60000
>>>
>> Thanks for the test.
>>
>> Rui can add his ACK.
>
> Ping? Looks like this got lost somewhere?
Waiting for Rui's ack :)
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next prev parent reply other threads:[~2020-11-12 11:29 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-15 18:44 [PATCH] thermal: intel_pch_thermal: Add PCI ids for Lewisburg PCH Andres Freund
2020-01-16 8:08 ` Daniel Lezcano
2020-01-16 13:53 ` Srinivas Pandruvada
2020-01-16 18:42 ` Andres Freund
2020-01-16 19:41 ` Srinivas Pandruvada
2020-10-28 20:21 ` Andres Freund
2020-11-12 11:29 ` Daniel Lezcano [this message]
2020-11-12 11:34 ` Daniel Lezcano
2020-11-13 20:49 ` Andres Freund
2020-11-14 18:41 ` Pandruvada, Srinivas
2020-11-16 9:28 ` Daniel Lezcano
2020-11-21 0:46 ` Andres Freund
2020-11-24 9:36 ` [thermal: thermal/next] " thermal-bot for Andres Freund
2020-11-13 20:50 ` [PATCH] " Andres Freund
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