Programmatically cache line

Mon Jan 1 05:09:15 UTC 2018

On 30 December 2017 at 00:28, Konstantin Belousov <kostikbel at gmail.com> wrote:
> On Sat, Dec 30, 2017 at 07:50:19AM +0000, blubee blubeeme wrote:
>> Is there some way to programmatically get the CPU cache line sizes on
>> FreeBSD?
>
> There are, all of them are MD.
>
> On x86, the CPUID instruction leaf 0x1 returns the information in
> %ebx register.

Hm, weird. Why don't we extend sysctl to include this info?

-adrian

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