Re: [PATCH V6 06/13] perf: Add Nehalem and Sandy Bridge uncoresupport

[Peter Zijlstra]

On Fri, 2012-06-15 at 17:28 +0200, Peter Zijlstra wrote:
> On Fri, 2012-06-15 at 14:31 +0800, Yan, Zheng wrote:
> > @@ -808,6 +994,14 @@ static int __init uncore_cpu_init(void)
> >         int ret, cpu;
> >  
> >         switch (boot_cpu_data.x86_model) {
> > +       case 26: /* Nehalem */
> > +       case 30:
> > +       case 37: /* Westmere */
> > +               msr_uncores = nhm_msr_uncores;
> > +               break;
> > +       case 42: /* Sandy Bridge */
> > +               msr_uncores = snb_msr_uncores;
> > +               break; 
> 
> What about WSP-EP (44)? Does it have an uncore similar to the regular
> WSM (37) or WSM-EX / Xeon-E7 (47) ?

I added the 44 and this seems to work.. that is, it didn't die due to
incorrect MSR access quite yet.
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