[Skiboot] [PATCH v2 2/2] prd: PRD framework

Jeremy Kerr jk at ozlabs.org
Thu Feb 12 17:15:19 AEDT 2015

Hi Ben,

> Jeremy, that changes things a bit for us... We can keep the code simpler
> still I think, but we probably do need some kind of queue. The code is
> simpler because userspace will only process one at a time and we
> can bake that in the design on our side.

We do queue in the Linux layer - we'll keep a list of "unread" messages
(via the chardev interface). Is there any issue with it doing it in the
kernel rather than firmware?



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