Re: /proc/cpuinfo bad cache info

[Alan Cox]

> We already DO report the information we care about -- the SMP
> weighting value -- and thus the code is correct.  The value indicates
> how much data is localized to that CPU and therefore how expensive it
> is to reschedule a process elsewhere.

There are plenty of other reasons for wanting to know more, eg picking which
video encode tables to use - but I still agree they belong in user space
since cpuid is available from user space too