Somehow for our custom ultra-scale + board, ethernet ports are not working for BSP 2020.1 file. So we would like to use the 2021.1 BSP file, just we want to know is there way?
Make command giving a lot of errors which is hard to fix, so we are using prebuilt image command.
Hi,
It would be useful if you provide more information such as the branch you are using, what have you done and what error you are getting.
The latest PYNQ version is 2.7 which is merged into master, this is tied to 2020.2 Xilinx tools. The build flow is only validated with the associated Xilinx tool version for given release.
Mario
Thank you for your response. we are using
Pynq brach :v2.60
Vivado version 2020.1
petalinux 2020.1
Ubuntu 18.04.6
When I boot if i check for mii devices
Welcome to minicom 2.7.1
OPTIONS: I18n
Compiled on Aug 13 2017, 15:25:34.
Port /dev/ttyUSB0, 08:06:34
Press CTRL-A Z for help on special keys
Xilinx Zynq MP First Stage Boot Loader
Release 2020.1 Dec 3 2021 - 14:39:49
NOTICE: ATF running on XCZU4EG/EV/silicon v4/RTL5.1 at 0xfffea000
NOTICE: BL31: v2.2(release):xilinx_rebase_v2.2_2020.1
NOTICE: BL31: Built : 14:41:11, Dec 3 2021
U-Boot 2020.01 (Dec 03 2021 - 14:38:29 +0000)
Board: Xilinx ZynqMP
DRAM: 2 GiB
usb dr_mode not found
PMUFW: v1.1
EL Level: EL2
Chip ID: zu4
NAND: 0 MiB
MMC: mmc@ff160000: 0, mmc@ff170000: 1
In: serial@ff000000
Out: serial@ff000000
Err: serial@ff000000
Bootmode: SD_MODE1
Reset reason: EXTERNAL
Net:
ZYNQ GEM: ff0b0000, mdio bus ff0b0000, phyaddr -1, interface sgmii
Warning: ethernet@ff0b0000 (eth0) using random MAC address - aa:cc:af:8e:d6:c3
eth0: ethernet@ff0b0000
ZYNQ GEM: ff0d0000, mdio bus ff0d0000, phyaddr -1, interface sgmii
Warning: ethernet@ff0d0000 (eth1) using random MAC address - fa:49:5d:2d:84:2d
, eth1: ethernet@ff0d0000
Hit any key to stop autoboot: 0
ZynqMP> mii devices
MII devices: 'eth0' 'eth1'
Current device: 'eth0'
ZynqMP>
But i don’t see any lights blinking at Ethernet port, its totally non responsive. (same device tree settings and design works fine in petalinux2021.1 our both Ethernet ports works fine)
After boot
xilinx@pynq:~$ ls
jupyter_notebooks pynq REVISION
xilinx@pynq:~$
xilinx@pynq:~$ ifconfig
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 150 bytes 7456 (7.4 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 150 bytes 7456 (7.4 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
xilinx@pynq:~$ sudo ifconfig eth0 192.168.2.99 up
[sudo] password for xilinx:
xilinx@pynq:~$ ifconfig
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.2.99 netmask 255.255.255.0 broadcast 192.168.2.255
inet6 fe80::a8cc:afff:fe8e:d6c3 prefixlen 64 scopeid 0x20<link>
ether aa:cc:af:8e:d6:c3 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 6 bytes 540 (540.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 31
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 150 bytes 7456 (7.4 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 150 bytes 7456 (7.4 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
xilinx@pynq:~$
And jupyter notebook failed to launch
xilinx@pynq:~$ systemctl status jupyter
��● jupyter.service - Jupyter Notebook Server
Loaded: loaded (/lib/systemd/system/jupyter.service; enabled; vendor preset:
Active: failed (Result: timeout) since Mon 2020-10-19 14:57:46 UTC; 2min 32s
Process: 345 ExecStart=/usr/local/bin/start_jupyter.sh (code=killed, signal=TE
Oct 19 14:57:40 pynq start_jupyter.sh[345]: Waiting for Jupyter
Oct 19 14:57:41 pynq start_jupyter.sh[345]: Waiting for Jupyter
Oct 19 14:57:42 pynq start_jupyter.sh[345]: Waiting for Jupyter
Oct 19 14:57:43 pynq start_jupyter.sh[345]: Waiting for Jupyter
Oct 19 14:57:44 pynq start_jupyter.sh[345]: Waiting for Jupyter
Oct 19 14:57:45 pynq start_jupyter.sh[345]: Waiting for Jupyter
Oct 19 14:57:46 pynq start_jupyter.sh[345]: Waiting for Jupyter
Oct 19 14:57:46 pynq systemd[1]: jupyter.service: Start operation timed out. Ter
Oct 19 14:57:46 pynq systemd[1]: jupyter.service: Failed with result 'timeout'.
Oct 19 14:57:46 pynq systemd[1]: Failed to start Jupyter Notebook Server.
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