On Mon, 2011-11-07 at 17:41 +0200, Gleb Natapov wrote:
> > > + entry->eax = min(cap.version, 2)
> > > + | (cap.num_counters_gp << 8)
> > > + | (cap.bit_width_gp << 16)
> > > + | (cap.events_mask_len << 24);
> Do you mean by doing cpuid here directly instead of checking perf
> capability?
No I meant something like:
union cpuid10_eax eax;
eax.version = min(cap.version, 2);
eax.bit_width = cap.bit_width;
eax.num_counters = cap.num_counters;
eax.mask_length = cap.mask_length;
entry->eax = eax.full;
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