[FeatureRequest] DRAM traffic for Roofline on a two socket AMD 7773X (zen3) system

[kadircs]

MEM_DP and MEM_SP are suggested for getting DRAM traffic for an application. But there is no such group for zen3: https://github.com/RRZE-HPC/likwid/tree/master/groups/zen3

Is there another way to measure an application's total DRAM traffic on a two socket AMD 7773X system?

[TomTheBear]

Measure once with MEM1 and again with MEM2 to get the full picture.

AMD Zen3 requires 8 DataFabric events to get the memory traffic but the DataFabric provides only 4 physical registers, therefore two groups.