Re: [RFC PATCH 0/4] thermal: Introduce support for monitoring falling temperature

2020-07-15 Thread Thara Gopinath
On 7/15/20 4:27 AM, Zhang Rui wrote: Hi, Thara, On Tue, 2020-07-14 at 17:39 -0400, Thara Gopinath wrote: For example, to support this, we can either introduce both "cold" trip points and "warming devices", and introduce new logic in thermal framework and governors to handle them, Or intro

Re: [RFC PATCH 0/4] thermal: Introduce support for monitoring falling temperature

2020-07-15 Thread Zhang Rui
Hi, Thara, On Tue, 2020-07-14 at 17:39 -0400, Thara Gopinath wrote: > > > > > For example, to support this, we can > > either > > introduce both "cold" trip points and "warming devices", and > > introduce > > new logic in thermal framework and governors to handle them, > > Or > > introduce "cold

Re: [RFC PATCH 0/4] thermal: Introduce support for monitoring falling temperature

2020-07-14 Thread Thara Gopinath
On 7/14/20 9:49 AM, Zhang Rui wrote: On Mon, 2020-07-13 at 17:03 +0200, Daniel Lezcano wrote: On 10/07/2020 15:51, Thara Gopinath wrote: Thermal framework today supports monitoring for rising temperatures and subsequently initiating cooling action in case of a thermal trip point being crosse

Re: [RFC PATCH 0/4] thermal: Introduce support for monitoring falling temperature

2020-07-14 Thread Zhang Rui
On Mon, 2020-07-13 at 17:03 +0200, Daniel Lezcano wrote: > On 10/07/2020 15:51, Thara Gopinath wrote: > > Thermal framework today supports monitoring for rising temperatures > > and > > subsequently initiating cooling action in case of a thermal trip > > point > > being crossed. There are scenarios

Re: [RFC PATCH 0/4] thermal: Introduce support for monitoring falling temperature

2020-07-13 Thread Daniel Lezcano
On 10/07/2020 15:51, Thara Gopinath wrote: > Thermal framework today supports monitoring for rising temperatures and > subsequently initiating cooling action in case of a thermal trip point > being crossed. There are scenarios where a SoC need some warming action to > be activated if the temperatur

[RFC PATCH 0/4] thermal: Introduce support for monitoring falling temperature

2020-07-10 Thread Thara Gopinath
Thermal framework today supports monitoring for rising temperatures and subsequently initiating cooling action in case of a thermal trip point being crossed. There are scenarios where a SoC need some warming action to be activated if the temperature falls below a cetain permissible limit. Since war