On 29/04/2022 09:54, Jason-JH Lin wrote: > Hi Krzysztof, > > Thanks for the reviews. > > On Fri, 2022-04-29 at 07:55 +0200, Krzysztof Kozlowski wrote: >> On 29/04/2022 06:10, Jason-JH Lin wrote: >>> Yes, we cannot have infinite number for this, but we can use not >>> only >>> one mbox channel for one mmsys. >>> >>> Its maximum number is equal to GCE HW thread number. >>> The maximum number in mt8195 is 24 and mt8173 is 16. >>> >>> But we currently using 1. >>> So I'm not sure if I need to set the maxItems for this? >> >> Yes. 24 for mt8195 and 16 for mt8173. >> > OK, I'll add maxItems: 24. and 16 for mt8173.... Best regards, Krzysztof