On 2018-10-29 8:18 a.m., Thomas-Mich Richter wrote:
> Yes, mistake on my side...
> but it is the same type of error , regardless if 6 or 7 characters are
> compared:
>
> strncmp("cpmu_cf", "cpum_cf_diag", 7)
>
> returns 0 when it should not. The device names of both PMUs are different.
On 10/26/2018 05:04 PM, Sébastien Boisvert wrote:
> On 2018-10-23 11:16 a.m., Thomas Richter wrote:
>> On s390 the CPU Measurement Facility for counters now supports
>> 2 PMUs named cpum_cf (CPU Measurement Facility for counters) and
>> cpum_cf_diag (CPU Measurement Facility for diagnostic counters
On 2018-10-23 11:16 a.m., Thomas Richter wrote:
> On s390 the CPU Measurement Facility for counters now supports
> 2 PMUs named cpum_cf (CPU Measurement Facility for counters) and
> cpum_cf_diag (CPU Measurement Facility for diagnostic counters)
> for one and the same CPU.
>
> Running command
>
>
On s390 the CPU Measurement Facility for counters now supports
2 PMUs named cpum_cf (CPU Measurement Facility for counters) and
cpum_cf_diag (CPU Measurement Facility for diagnostic counters)
for one and the same CPU.
Running command
[root@s35lp76 perf]# ./perf stat -e tx_c_tend \
-- ~/
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