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

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

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

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

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

[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