Hi James, On Wed, Sep 30, 2026 at 04:27:27PM +0100, James Clark wrote: > > @@ -77,7 +80,9 @@ Parameters: in:imaan address of a u32 value (N) > > Returns: > > ======= ==================================================== > > -EBUSY PMUv3 already initialized, or a vCPU has already run > > - -EINVAL No PMUv3 explicitly selected, or value of N out of range > > + -EINVAL No PMUv3 explicitly selected, or value of N out of > > + range (>= max_counters when partitioning is > > + enabled) > > "No PMUv3 explicitly selected, or value of N > max_counters, or N > > max_counters - 1 when partitioning is enabled". > > That might be clearer, otherwise it seems like max_counters being relevant > to "out of range" only applies to when partitioning is enabled, not that > it's max_counters all the time but one is -1.
Agreed, that reads much better. I will update it to your phrasing in v10. Thanks, Colton
