lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <6d01d555-9af8-4ec8-8630-0d9a7b48f423@baylibre.com>
Date: Wed, 29 May 2024 10:19:40 +0200
From: Alexandre Bailon <abailon@...libre.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>, rafael@...nel.org,
 daniel.lezcano@...aro.org, robh+dt@...nel.org,
 krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org
Cc: rui.zhang@...el.com, lukasz.luba@....com, linux-pm@...r.kernel.org,
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 6/6] ARM64: mt8195: Use thermal aggregation for big and
 little cpu



On 5/27/24 08:56, Krzysztof Kozlowski wrote:
> On 24/05/2024 16:31, Alexandre Bailon wrote:
>> This uses the thermal aggregation for the mt8195 to get the maximal
>> temperature of big and little cpu clusters.
>>
>> Signed-off-by: Alexandre Bailon <abailon@...libre.com>
>> ---
>>   arch/arm64/boot/dts/mediatek/mt8195.dtsi | 212 +++--------------------
>>   1 file changed, 27 insertions(+), 185 deletions(-)
>>
>> diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
>> index 5d8b68f86ce4..8aa2bf142622 100644
>> --- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
>> +++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
>> @@ -3600,50 +3600,31 @@ dp_tx: dp-tx@...00000 {
>>   	};
>>   
>>   	thermal_zones: thermal-zones {
>> -		cpu0-thermal {
>> +		cpu-little {
> 
> How is it related to the commit?
To aggregate all thermal sensors which are in same performance domain, 
we removes each individual nodes to create only two: cpu-little and cpu-big.
We need to remove the other nodes because their trips points and cooling 
devices would conflict with those we define for the multi sensor thermal 
zone.

Best Regards,
Alexandre
> 
> Does not look tested. You just introduced warnings.
> 
> Best regards,
> Krzysztof
> 

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ