fredkellerman / microzed-pynq Goto Github PK

Hello, I'm trying to build a SD card for a Microzed, but it doesn't work .

I did execute the setup_host.sh from the 2.6 branch from the xilinx github, and I have installed Vitis and Petalinux in 2020.1 version (and I used "source" before executing buildfast.sh).

However, my build fails. It succeeds building the default overlay, but when it comes to build the PYNQ SD Image, it doesn't.
The failure is due to an incapacity to find a sstate file :

NOTE: Sstate package /home/guillaume/Documents/Microzed-PYNQ-master/PYNQ-git/sdbuild/build/microzed-7020/petalinux_project/build/sstate-cache/universal/6a/e3/sstate:python3-setuptools-native:x86_64-linux:41.2.0:r0:x86_64:3:6ae3c70d422fd7132a2f013fe7a53f7a6da3303d96b54a0fb14ef662d446333d_populate_sysroot.tgz does not exist
ERROR: No suitable staging package found
DEBUG: Python function do_populate_sysroot_setscene finished

In the report log file, it can be seen that the script try to access to the .tgz file through internet, but an error 403 occurs :

Connecting to petalinux.xilinx.com|23.51.72.230|:80... connected.
HTTP request sent, awaiting response... 403 Forbidden
2023-04-21 12:46:44 ERROR 403: Forbidden.

And that for the .tgz.file it does the smae thing, but it works :

Connecting to petalinux.xilinx.com|23.51.72.230|:80... connected.
HTTP request sent, awaiting response... 200 OK

But what is strangiest, is that when I'm looking, after this failed build, in the repository /home/guillaume/Documents/Microzed-PYNQ-master/PYNQ-git/sdbuild/build/microzed-7020/petalinux_project/build/sstate-cache/universal , I find the 2 files required (the .tgz and .tgz.siginfo).

I have also try to download those files before executing buildfast.sh , but I haven't find a repository nor a path that would help the sccript to find those.

Do you have any ideas how to resolve this problem ?

Thanks,
Guillaume.

The boot code is not initializing the onboard Ethernet MAC address so a random address is being used each time. It has been this way from the beginning of this project.

This means that if you have a DHCP server on your LAN, a different IP will probably be assigned to the different MAC addresses.

I could possibly fix this, just don't have time :-) If someone wants to donate a PR that would be very welcomed!

When/if I do get back to this I will probably spend time updating to the latest version of PYNQ also and fix it there.

Ethernet works, just the LED stays off.

When a freshly made SD card image first boots up the Jupyter server is not-alive.

The symptom is no response to a web browser when accessing the Microzed.

To fix I ssh logged in and restarted the service with:
sudo systemctl restart jupyter.service