Re: Networking in Qemu with Xilinx-zcu102 machine

2021-06-09 Thread asif siddiqui
Hello All, Thanks for the inputs. I have tried following steps as per the suggestions given - 1) As Berto suggested to use - *tcpdump -e -i virbr0 ether host 00:0a:35:02:78:10 * while pinging from host to guest (Not able to ping guest from host or host from guest) Output -> tcpdump: verbose o

Re: Networking in Qemu with Xilinx-zcu102 machine

2021-06-09 Thread Peter Maydell
On Wed, 9 Jun 2021 at 08:41, Thomas Huth wrote: > Thus you might want to try "-nic" instead of "-netdev", but as far as I can > see, the xlnx-zcu102 does not have any NIC on board by default? It should do -- the xlnx-zcu102 board uses a TYPE_XLNX_ZYNQMP SoC object, which creates four TYPE_CADENCE

Re: Networking in Qemu with Xilinx-zcu102 machine

2021-06-09 Thread Thomas Huth
On 08/06/2021 19.09, asif siddiqui wrote: 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

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,

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