Subject: Re: powerpc/pseries: energy driver only print message when LPAR guest

From: Michael Ellerman <[email-masked]>
Date: Fri, 11 Aug 2017 22:19:48 +1000 (AEST)

On Fri, 2017-07-21 at 01:16:44 UTC, Nicholas Piggin wrote:
> On Thu, 20 Jul 2017 23:03:21 +1000
> Michael Ellerman <[email-masked]> wrote:
> 
> > Nicholas Piggin <[email-masked]> writes:
> > 
> > > This driver currently reports the H_BEST_ENERGY is unsupported even
> > > when booting in a non-LPAR environment (e.g., powernv). Prevent it.  
> > 
> > Just delete the printk(). Users don't know what that means, and
> > developers have other better ways to detect that the hcall is missing if
> > anyone cares.
> > 
> > cheers
> 
> powerpc/pseries: energy driver do not print failure message
> 
> This driver currently reports the H_BEST_ENERGY is unsupported (even
> when booting in a non-LPAR environment). This is not something the
> administrator can do much with, and not significant for debugging.
> 
> Remove it.
> 
> Signed-off-by: Nicholas Piggin <[email-masked]>
> Reviewed-by: Vaidyanathan Srinivasan <[email-masked]>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/a70a0b9f4404d8edb72ca0e0272731

cheers