In one of the CTT tutorials (Chap 9) it steps you through attaching the SDK debugger via Ethernet once Linux is up and running on CPU0.
Our FPGA guy asked me the same question from the chip scope perspective, once I have a stable Linux build up and running and booting from QSPI flash, I know I can program the FPGA bitstream from the Linux filesystem with the cat command to the FPGA device file.
Once that is loaded, can we attach chipscope or ILA via Ethernet or JTAG?
The question is more whether chipscope can attach to a previously running PL (like gdb can attach to a running Linux process) more than Ethernet vs. JTAG.
Ideally if we have a shared board though it would be pretty slick if he can attach from his machine to the logic and I can attach from my machine to the Linux tasks I am writing.