> > > > Right, it doesn’t need load latency. 0x81d0 should be a better choice. > > I will use 0x81d0 and 0x82d0 as default event for V2. > > That's model specific. You would need to check the model number if you do > that. > > Also with modern perf you can use the correct event names of course.
The event names are model specific as well. For Mem load events, MEM_INST_RETIRED.ALL_LOADS is the event name for skylake. MEM_UOPS_RETIRED.ALL_LOADS is the event name for the rest of platforms. I think it still need to check the model number. Thanks, Kan