2 Nov
2015
2 Nov
'15
1:16 p.m.
On Mon, Nov 02, 2015 at 06:49:23PM +0800, Zidan Wang wrote:
Some customer can't accept such long system suspend time. It's better to spend less than 100ms for system suspend. Codec suspend is a part of system suspend, so it should be less than 100ms, and as short as possible.
Users need to be realistic about the performance they can expect with older devices. Systems that need fast power on/off times should be using ground referenced CODECs, fundamentally ramping VMID quickly is incompatible with avoiding pops and clicks.