Re: [RFC PATCH 6/7] core/metricfs: expose x86-specific irq information through metricfs

Thomas Gleixner
2020-08-13T14:21:48Z

Paolo Bonzini <pbonzini@redhat.com> writes:
> On 13/08/20 14:13, Thomas Gleixner wrote:
>>>>> cat /sys/kernel/debug/metricfs/irq_x86/TLB/values
>>>> What is 'TLB'? I'm not aware of any vector which is named TLB.
>>> There's a "TLB" entry in /proc/interrupts.
>> It's TLB shootdowns and not TLB.
>
> Yes but it's using the shortcut name on the left of the table.

Fair enough, that's the first column in /proc/interrupts. I totally
missed the explanation in the elaborate changelog.

Thanks,

tglx