On Fri, Oct 25, 2024, Zide Chen wrote: > > > On 7/31/2024 9:58 PM, Mingwei Zhang wrote: > > Introduce PMU operator for setting counter overflow. When emulating counter > > increment, multiple counters could overflow at the same time, i.e., during > > the execution of the same instruction. In passthrough PMU, having an PMU > > operator provides convenience to update the PMU global status in one shot > > with details hidden behind the vendor specific implementation. > > Since neither Intel nor AMD does implement this API, this patch should > be dropped. For all of these small APIs, please introduce and use the API in the same patch. That avoids goofs like this, where something is never used, and makes the patches far easier to review.
