I am on a 4.18.13 kernel. Debian Stretch. The XDP samples and selftests compiled fine. When I tried to install my XDP prog like so: $ sudo /sbin/ip link set eth0 xdpdrv obj helloworld_xdp.o sec prog XDP expects header/data in single page, any_header_sg required ...snipped... This is the if condition that caused it to fail. https://elixir.bootlin.com/linux/v4.18.13/source/drivers/net/virtio_net.c#L2265 Is this fixable? i.e. some configuration on the virtio_net part ? Thanks L
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