[PATCH v1 3/6] perf auxtrace s390: Set the 'auxtrace' flag for AUX events
Leo Yan
leo.yan at arm.com
Mon Jul 22 07:48:38 PDT 2024
On 7/22/24 11:54, Adrian Hunter wrote:
[...]
> On 21/07/24 23:21, Leo Yan wrote:
>> Set the 'auxtrace' flag for AUX events on s390.
>>
>> Signed-off-by: Leo Yan <leo.yan at arm.com>
>> ---
>> tools/perf/arch/s390/util/auxtrace.c | 1 +
>> 1 file changed, 1 insertion(+)
>>
>> diff --git a/tools/perf/arch/s390/util/auxtrace.c b/tools/perf/arch/s390/util/auxtrace.c
>> index 5068baa3e092..d7e72413b262 100644
>> --- a/tools/perf/arch/s390/util/auxtrace.c
>> +++ b/tools/perf/arch/s390/util/auxtrace.c
>> @@ -99,6 +99,7 @@ struct auxtrace_record *auxtrace_record__init(struct evlist *evlist,
>> if (pos->core.attr.config == PERF_EVENT_CPUM_SF_DIAG) {
>> diagnose = 1;
>> pos->needs_auxtrace_mmap = true;
>> + pos->pmu->auxtrace = true;
>
> This is probably too late. See:
>
> https://lore.kernel.org/all/20240715160712.127117-7-adrian.hunter@intel.com/
Okay, I will drop this patch.
Thanks,
Leo
>
>> break;
>> }
>> }
>
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