Re: [PATCH v5 07/10] drivers: qcom: rpmh: cache sleep/wake state requests

Stephen Boyd
2018-04-19T06:12:13Z

Quoting Lina Iyer (2018-04-05 09:18:31)
> Active state requests are sent immediately to the mailbox controller,

Drive by note, mailbox went away from this code so grep 'mailbox' or
'mbox' on these patches should come up with zero hits.

> while sleep and wake state requests are cached in this driver to avoid
> taxing the mailbox controller repeatedly. The cached values will be sent
> to the controller when the rpmh_flush() is called.
>