Hi all, I am still stuck at 'xdpsock -t -i enp1s0f0 -N -z' Failing: samples/bpf/xdpsock_user.c:xsk_configure_socket:322: errno: 95/"Operation not supported" But if I remove the -z, it works, at 2mpps I believe I am running just i40e without the virtual function driver. (installed i40e from source with modprobe) I am running a 5.3 kernel, IS THIS TOO NEW? (details below) I am running the i40 2.10.19.30 driver, with firmware 7.10 (details below) Do all those version numbers sound okay? Should I try a different kernel or i40 driver, or firmware/NVM revision? Thanks, Cameron --- details on kernel and i40 driver and firmware version --- ~> uname -aLinux lumen 5.3.0-26-generic #28~18.04.1-Ubuntu SMP Wed Dec 18 16:40:14 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux ~> ethtool -i enp1s0f0 driver: i40e version: 2.10.19.30 firmware-version: 7.10 0x80006456 1.2527.0 expansion-rom-version: bus-info: 0000:01:00.0 supports-statistics: yes supports-test: yes supports-eeprom-access: yes supports-register-dump: yes supports-priv-flags: yes
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