[Skiboot] [PATCH] [v3] Fast reboot for P8

Shilpasri G Bhat shilpa.bhat at linux.vnet.ibm.com
Wed Sep 28 16:40:52 AEST 2016


On 09/28/2016 10:24 AM, Stewart Smith wrote:
>>> We could reset the OCCs on fast reboot, as there is a PRD command to
>>> >> disable them.. although nobody should *ever* use them....
>> >
>> > We could ... should we ?
> Probably? I may have to think about it a bit more.

Resetting OCC will put the system to Psafe frequency till it comes back and we
will need to wait till all the OCCs are up before we set all the cores to
nominal frequency. This will just increase the reboot time.

Thanks and Regards,

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