[Skiboot] [PATCH v5 1/8] SLW: Add support for p9_stop_api

Stewart Smith stewart at linux.vnet.ibm.com
Wed Sep 20 14:27:16 AEST 2017

Akshay Adiga <akshay.adiga at linux.vnet.ibm.com> writes:
> p9_stop_api's are used to set SPR state on a core wakeup form a  deeper
> low power state. p9_stop_api uses  low level platform formware and
> self-restore microcode to restore the sprs to requested values.
> Code is taken from :
> https://github.com/open-power/hostboot/tree/master/src/import/chips/p9/procedures/utils/stopreg

So, this introduces at least one warning from Coverity.

Can you head to https://scan.coverity.com/projects/open-power-skiboot
and sign up/request access so I can assign it to you?

we probably need to push the fixes upstream to hostboot too.

Stewart Smith
OPAL Architect, IBM.

More information about the Skiboot mailing list