Colton Lewis writes:
For PMUv3, the register MDCR_EL2.HPMN partitiones the PMU counters
into two ranges where counters 0..HPMN-1 are accessible by EL1 and, if
allowed, EL0 while counters HPMN..N are only accessible by EL2.
Introduce a module parameter in KVM to set this register. The name
re
For PMUv3, the register MDCR_EL2.HPMN partitiones the PMU counters
into two ranges where counters 0..HPMN-1 are accessible by EL1 and, if
allowed, EL0 while counters HPMN..N are only accessible by EL2.
Introduce a module parameter in KVM to set this register. The name
reserved_host_counters reflec
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