Re: [PATCH] powernv: Clear SPRN_PSSCR when a POWER9 CPU comes online

From: Michael Ellerman
Date: Tue Nov 22 2016 - 18:30:50 EST

"Gautham R. Shenoy" <ego@xxxxxxxxxxxxxxxxxx> writes:

> From: "Gautham R. Shenoy" <ego@xxxxxxxxxxxxxxxxxx>
> 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.