We are trying to transfer data between two memory regions through PCIe transactions. The goal is to transfer the largest possible size in a single burst to fully utilize the system bus and PCIe bus bandwidth. Our CPU model name is "i7-11700K".
We have tried to transmit 64B through the core bus interface unit.
Now we also want to try to transfer bigger sizes, like 256B or 512B etc, in a single burst. Could you please give some advice? It is best to provide some white papers or weblinks so that it can be implemented programmatically. Thank you very much.