[Skiboot] [PATCH v5] occ: Poll OCC throttle status and queue OCC events to host

Stewart Smith stewart at linux.vnet.ibm.com
Fri Jul 10 14:43:44 AEST 2015

Shilpasri G Bhat <shilpa.bhat at linux.vnet.ibm.com> writes:
> Add a new class of message definition OPAL_MSG_OCC to
> opal_message_type to notify the following OCC events to host:
> 1) OCC Reset
> 2) OCC Load
> 3) OCC Throttle Status Change
> Add an opal poller to periodically read throttle status updated by OCC
> for each chip and notify any change in throttle status to host. The
> throttle status indicates the reason why OCC may have limited the max
> Pstate of the chip.
> Signed-off-by: Shilpasri G Bhat <shilpa.bhat at linux.vnet.ibm.com>


merged as f19aaab0e71d83afbe9730312898ad25e33d9296

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