I've tested netplan.io 0.103-0ubuntu5~20.04.3 from focal-proposed.
The netplan generator command was run successfully, producing correct *Offload=1 settings for networkd.
root@sru-ff:~# dpkg -l | grep netplan ii libnetplan0:amd64 0.103-0ubuntu5~20.04.3 amd64 YAML network configuration abstraction runtime library ii netplan.io 0.103-0ubuntu5~20.04.3 amd64 YAML network configuration abstraction for various backends
root@sru-ff:~# cat tmp/etc/netplan/test.yaml network: version: 2 ethernets: eth1: receive-checksum-offload: true transmit-checksum-offload: true tcp-segmentation-offload: true tcp6-segmentation-offload: true generic-segmentation-offload: true generic-receive-offload: true large-receive-offload: true root@sru-ff:~# /usr/lib/netplan/generate -r tmp/ root@sru-ff:~# cat tmp/run/systemd/network/10-netplan-eth1.link | grep Offload ReceiveChecksumOffload=1 TransmitChecksumOffload=1 TCPSegmentationOffload=1 TCP6SegmentationOffload=1 GenericSegmentationOffload=1 GenericReceiveOffload=1 LargeReceiveOffload=1
I've tested netplan.io 0.103-0ubuntu5~ 20.04.3 from focal-proposed.
The netplan generator command was run successfully, producing correct *Offload=1 settings for networkd.
root@sru-ff:~# dpkg -l | grep netplan 20.04.3 amd64 YAML network configuration abstraction runtime library 20.04.3 amd64 YAML network configuration abstraction for various backends
ii libnetplan0:amd64 0.103-0ubuntu5~
ii netplan.io 0.103-0ubuntu5~
root@sru-ff:~# cat tmp/etc/ netplan/ test.yaml checksum- offload: true checksum- offload: true segmentation- offload: true segmentation- offload: true segmentation- offload: true receive- offload: true receive- offload: true netplan/ generate -r tmp/ systemd/ network/ 10-netplan- eth1.link | grep Offload Offload= 1 mOffload= 1 Offload= 1 nOffload= 1 tionOffload= 1 ffload= 1 load=1
network:
version: 2
ethernets:
eth1:
receive-
transmit-
tcp-
tcp6-
generic-
generic-
large-
root@sru-ff:~# /usr/lib/
root@sru-ff:~# cat tmp/run/
ReceiveChecksum
TransmitChecksu
TCPSegmentation
TCP6Segmentatio
GenericSegmenta
GenericReceiveO
LargeReceiveOff