@popojames We do not have a way to measure cost of moving data between big and little cpus. It unclear how we could measure this as the big and little cpus share the same memory. From TVM's point of view, we only consider memory copies when we are copying from distinctly accessible memory (i.e. cpu to gpu).
You maybe could try using the PAPIMetricCollector to measure performance counters related to L3 (or L2) memory transfers between big and little cpus. Assuming such performance counters exist. --- [Visit Topic](https://discuss.tvm.apache.org/t/can-tvm-capture-the-communication-cost-between-big-core-and-little-core-of-arm-big-little-cpu/11509/2) to respond. You are receiving this because you enabled mailing list mode. To unsubscribe from these emails, [click here](https://discuss.tvm.apache.org/email/unsubscribe/6209f871d558e188533cd10caecf30212f4d39dd8d53cc5ce0e30d0800508d49).
