Xavier nx use cboot to boot from net

I want to boot my xavier nx from a tftp server with rootfs

I have set the static-ip for cboot accoding to https://docs.nvidia.com/jetson/archives/l4t-archived/l4t-3261/index.html#page/Tegra%20Linux%20Driver%20Package%20Development%20Guide/getting_started.html#wwpID0E0OI0HA

and here is the log output


[0002.235] W> display init failed
[0002.236] I> Load in CBoot Boot Options partition and parse it
[0002.236] I> boot-order :-
[0002.237] I> 1.net
[0002.237] I> 2.sd
[0002.237] I> 3.usb
[0002.237] I> 4.nvme
[0002.237] I> 5.emmc
[0002.239] I> tftp-server-ip: 192.168.1.100
[0002.243] I> static-ip: 192.168.1.111
[0002.246] I> ip-netmask: 255.255.255.0
[0002.250] I> ip-gateway: 192.168.1.1
[0002.253] W> Failed to parse GUID
[0002.256] I> boot-dev-order :-
[0002.259] I> 1.net
[0002.261] I> 2.sd
[0002.263] I> 3.usb
[0002.265] I> 4.nvme
[0002.267] I> 5.emmc
[0002.269] I> Hit any key to stop autoboot:     4E> tegrabl_display_printf: display is not initialized

TEGRA194 # 
TEGRA194 # 
TEGRA194 # 
TEGRA194 # boot
I> found decompressor handler: lz4-legacy
I> decompressing BMP blob ...
I> Kernel type = Normal
I> ########## Net boot ##########
I> EQoS: Init
I> Wait till auto-calibration completes...
E> Failed to find eqos node in dtb
E> Failed to initialize EQoS controller
E> Failed to add interface to the lwip netifs list
E> Error (0) network stack init
E> Net boot failed, err: 724238354

it show me the network stack init failed .

my L4T version is R32.7.2

any suggestions would be appreciate !

There is no update from you for a period, assuming this is not an issue any more.
Hence we are closing this topic. If need further support, please open a new one.
Thanks

The error looks weird. Is this a custom board or NV devkit?

Did you change the device tree before?