Re: [PATCH RESEND 0/3] Allow on demand channel request / free

2020-11-16 Thread Shawn Guo
On Wed, Nov 11, 2020 at 01:11:15PM +0200, Daniel Baluta wrote: > Requesting an mailbox channel will call mailbox's startup > function. > > startup function calls pm_runtime_get_sync which increments device usage > count and will keep the device active. Specifically, mailbox clock will > be always

[PATCH RESEND 0/3] Allow on demand channel request / free

2020-11-11 Thread Daniel Baluta
Requesting an mailbox channel will call mailbox's startup function. startup function calls pm_runtime_get_sync which increments device usage count and will keep the device active. Specifically, mailbox clock will be always ON when a mailbox channel is requested. For this, reason we introduce a