On Thu, 6 Aug 2020 08:46:32 -0400, Athira Rajeev wrote:
> Performance monitor interrupt handler checks if any counter has overflown
> and calls `record_and_restart` in core-book3s which invokes
> `perf_event_overflow` to record the sample information.
> Apart from creating sample, perf_event_overfl
On 06/08/2020 22:46, Athira Rajeev wrote:
> Performance monitor interrupt handler checks if any counter has overflown
> and calls `record_and_restart` in core-book3s which invokes
> `perf_event_overflow` to record the sample information.
> Apart from creating sample, perf_event_overflow also doe
Performance monitor interrupt handler checks if any counter has overflown
and calls `record_and_restart` in core-book3s which invokes
`perf_event_overflow` to record the sample information.
Apart from creating sample, perf_event_overflow also does the interrupt
and period checks via perf_event_acco
