Re: [PATCH v6 0/3] Add support for the RAPL MSRs series

2024-11-05 Thread Christian Horn
* Igor Mammedov さんが書きました: > On Tue, 5 Nov 2024 08:11:14 +0100 > Christian Horn wrote: > > > - For reading the metrics in the guest, I was tempted to suggest PCP with > > pmda-denki to cover RAPL, but it's right now just reading /sysfs, not > > MSR's

Re: [PATCH v6 0/3] Add support for the RAPL MSRs series

2024-11-05 Thread Christian Horn
Hi all, some thoughts: - I vote for making the metrics as much as possible in the guest available as on the host. Allows cascading, and having in-guest-monitoring working like on bare metal. - As result, really just plain vCPU consumption would be made available in the guest as rapl-core.