Re: [RFC PATCH 4/7]powerpc/powernv: Add OPAL support for Nest pmu

From: maddy
Date: Thu Mar 12 2015 - 04:48:42 EST

On Thursday 12 March 2015 04:27 AM, Stewart Smith wrote:
Madhavan Srinivasan <maddy@xxxxxxxxxxxxxxxxxx> writes:
Nest Counters can be configured via PORE Engine and OPAL
provides an interface call to it. PORE Engine also does the
work of moving the counter data to memory.
Do you have the associated skiboot patch that implements this firmware
call? I haven't seen it on the skiboot list yet :)
Hi Stewart,

OPAL side code is under-developement. Will post the patches soon to the skiboot mailing list.


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