Networking in Qemu with Xilinx-zcu102 machine

2021-06-08 Thread asif siddiqui
Hello All, I am working on the networking between my host OS linux and guest OS QNX(Running on top of qemu). I have an interface xzynq0 in my guest OS with a static/dynamic IP address. I am executing the qemu command as follows - qemu-system-aarch64 -M xlnx-zcu102 -m 8G -serial mon:stdio -displa

Re: Networking in Qemu with Xilinx-zcu102 machine

2021-06-08 Thread Berto Furth
Hi Asif, It looks like your guest OS is in a different IP subnet than your virbr0 interface. The host virbr0 is using 192.168.122.1/255.255.255.0 but the guest seems to have 192.168.1.2/255.255.255.0 (Notice the 3rd octet is different) Can you see what happens if you setup the guest as 192.168

Re: Networking in Qemu with Xilinx-zcu102 machine

2021-06-08 Thread Berto Furth
The other thing I was going to say, do you have root/super user access on the host? If so would you be willing to try the "tap" method to see if that works? At least that would rule out the possibility that there's a networking problem on the guest. Good luck Asif! Berto On Wed, 9 Jun 2021,