On Tue, Jun 11, 2019 at 08:47:19AM +0200, Eelco Chaudron wrote: > > > On 8 Jun 2019, at 6:48, William Tu wrote: > > > > > > + ethtool -L enp2s0 combined 1 > > > > > + ovs-vsctl set Open_vSwitch . other_config:pmd-cpu-mask=0x10 > > > > > + ovs-vsctl add-port br0 enp2s0 -- set interface enp2s0 > > > > > type="afxdp" > > > > > \ > > > > > + options:n_rxq=1 options:xdpmode=drv \ > > > > > + other_config:pmd-rxq-affinity="0:4" > > > > another feature I'm thinking about to add is a new options > > for loading custom XDP program > > > > For example: > > ovs-vsctl add-port br0 enp2s0 -- set interface enp2s0 type="afxdp" > > options:n_rxq=1 options:xdpmode=drv > > options:xdp_prog=/path/to/xdp.o > > > > If users do not specify the path, then it is using the libbpf's default > > program > > (which forwards all packets to userspace) > > > > If users want to use their own xdp object, then this option can load the > > xdp object file from the path. > > This might be useful, specially if you would like to do some experiments.
There could be a security risk here depending on how we sanitize the path. _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
