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    SubjectRe: [RFC PATCH 6/7] core/metricfs: expose x86-specific irq information through metricfs
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    On 13/08/20 12:11, Thomas Gleixner wrote:
    >> Add metricfs support for displaying percpu irq counters for x86.
    >> The top directory is /sys/kernel/debug/metricfs/irq_x86.
    >> Then there is a subdirectory for each x86-specific irq counter.
    >> For example:
    >>
    >> 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.

    Paolo

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