On Wed, 2016-11-23 at 10:30 +1100, Michael Ellerman wrote: > "Gautham R. Shenoy" <e...@linux.vnet.ibm.com> writes: > > > From: "Gautham R. Shenoy" <e...@linux.vnet.ibm.com> > > > > Ensure that PSSCR is set to a safe value corresponding to no > > state-loss each time a POWER9 CPU comes online. > > Is this a bug fix? I can't tell from the change log.
There are no known bugs it's fixing. It's just safer to run with a known default value, rather than what we randomly inherit from previous firmware. Mikey
