Re: [patch] x86: reduce srat verbosity in the kernel log

[Mike Travis]

Pavel Machek wrote:
> Hi!
>
> > There's two problems outlined in this discussion:
> >
> >  A) too verbose bootup that is annoying with 64 CPUs and a show-stopper
> >     with 4096 CPUs.
> >
> >  B) the ad-hoc nature of our topology enumeration. Some of it is in
> >     /sys, some of it is in printk logs. None really works well and 
> >     there's no structure in it.
> >
> > The simplest solution for (A) is what i suggested a few mails ago: dont 
> > print the information by default, but allow (for trouble-shooting) 
> > purposes for it to be printed when a boot option is passed.
>
> Well, yes, it is *simplest*, but is it best? Example printing 'cpus
> 0-31 stepping 3, cpus 32-63 stepping 4' seem rather convincing --such
> info should be there by default and not after speciial option...
> 									Pavel

I think that Ingo had a point.  If it's printing a summary after the
all the cpu's boot, then it should also be available online, which in
this case it's in /proc/cpuinfo.

Ingo - was there anything left open on my last submission that I have
to deal with, to gain acceptance?

Thanks,
Mike
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