[RFC PATCH 4/4] perf: arm_pmuv3: Keep out of guest counter partition
Colton Lewis
coltonlewis at google.com
Tue Jan 28 14:30:06 PST 2025
Suzuki K Poulose <suzuki.poulose at arm.com> writes:
> On 27/01/2025 22:20, Colton Lewis wrote:
>> /* Disable all counters */
>> - armv8pmu_pmcr_write(armv8pmu_pmcr_read() & ~ARMV8_PMU_PMCR_E);
>> + if (cpu_pmu->partitioned)
>> + armv8pmu_mdcr_write(armv8pmu_pmcr_read() & ~ARMV8_PMU_MDCR_HPME);
> typo: s/armv8pmu_pmcr_read/armv8pmu_mdcr_read
Good catch. Thanks
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