Messages in this thread | | | Date | Wed, 4 Mar 2015 05:52:04 +0100 | From | Ingo Molnar <> | Subject | Re: [PATCH v3] x86: Fix sibling map with NumaChip |
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* Daniel J Blueman <daniel@numascale.com> wrote:
> v3: Test against boot cpu features to correct behaviour on larger systems > with global IO
> + if (boot_cpu_has(X86_FEATURE_NODEID_MSR)) {
Hm, so why doesn't this_cpu_has() work? Supposedly such flags ought to be symmetric on all CPUs in the system?
Thanks,
Ingo
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