Nanopi fire 3 unstable gigabit ethernet

Armbianmonitor: http://ix.io/2gMK Hi! For some reason my nanopi fire 3's gigabit ethernet is very unstable. When connected to my local machine directly, the ping latency is insanely high and irregular: PING 10.42.0.101 (10.42.0.101) 56(84) bytes of data. 64 bytes from 10.42.0.101: icmp_seq=1 ttl=64 time=112 ms 64 bytes from 10.42.0.101: icmp_seq=2 ttl=64 time=333 ms 64 bytes from 10.42.0.101: icmp_seq=3 ttl=64 time=350 ms 64 bytes from 10.42.0.101: icm

By bhat, April 5, 2020
7 replies

is that issue current with kernel 4.4.180 and RTL8211E ( though for 5.6 ) ? Perhaps " ethtool -K eth0 tso off " disabling TCP Segmentation Offloading will solve this, however not sure how that impacts performance also if you consider this board will be primarily used as a wireguard vpn/ pihole server. Can one try to see if that helps/ is acceptable for speeds over 100Mbit?

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