Messages in this thread | | | Date | Thu, 10 Feb 2022 19:28:56 +0800 | Subject | Re: [PATCH v2 2/6] KVM: x86/pmu: Refactoring find_arch_event() to pmc_perf_hw_id() | From | Like Xu <> |
| |
cc Kim and Ravi to help confirm more details about this change.
On 10/2/2022 3:30 am, Jim Mattson wrote: > By the way, the following events from amd_event_mapping[] are not > listed in the Milan PPR: > { 0x7d, 0x07, PERF_COUNT_HW_CACHE_REFERENCES } > { 0x7e, 0x07, PERF_COUNT_HW_CACHE_MISSES } > { 0xd0, 0x00, PERF_COUNT_HW_STALLED_CYCLES_FRONTEND } > { 0xd1, 0x00, PERF_COUNT_HW_STALLED_CYCLES_BACKEND } > > Perhaps we should build a table based on amd_f17h_perfmon_event_map[] > for newer AMD processors?
| |