Messages in this thread | | | Date | Thu, 24 Nov 2022 11:04:20 +0000 | Subject | Re: [PATCH v6 11/14] kernel: events: Export perf_report_aux_output_id() | From | Suzuki Kuruppassery Poulose <> |
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Peter
On 23/11/2022 19:50, Mike Leach wrote: > CoreSight trace being updated to use the perf_report_aux_output_id() > in a similar way to intel-pt. > > This function in needs export visibility to allow it to be called from > kernel loadable modules, which CoreSight may configured to be built as. > > Signed-off-by: Mike Leach <mike.leach@linaro.org> > Acked-by: Suzuki K Poulose <suzuki.poulose@arm.com> > --- > kernel/events/core.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/kernel/events/core.c b/kernel/events/core.c > index 4ec3717003d5..ad388552f1d5 100644 > --- a/kernel/events/core.c > +++ b/kernel/events/core.c > @@ -9231,6 +9231,7 @@ void perf_report_aux_output_id(struct perf_event *event, u64 hw_id) > > perf_output_end(&handle); > } > +EXPORT_SYMBOL_GPL(perf_report_aux_output_id); >
Are you happy with me picking up this change through the coresight tree ?
Suzuki
> static int > __perf_event_account_interrupt(struct perf_event *event, int throttle)
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