On Mon, 26 Jun 2017 17:23:50 -0700 Jakub Kicinski <jakub.kicin...@netronome.com> wrote:
> Hi! > > This series adds support for specifying DRV_MODE and new HW_MODE > flags when binding an XDP program to the driver. It also teaches > ip link about "xdpoffload" attachment mode. > > Examples: > # ip link set dev p4p1 xdpoffload obj prog.o sec '.text' > # ip link show dev p4p1 > 60: p4p1: <BROADCAST,MULTICAST> mtu 1500 xdpoffload/id:2 qdisc noop state > DOWN mode DEFAULT group default qlen 1000 > link/ether 00:15:4d:12:27:6b brd ff:ff:ff:ff:ff:ff > # ip link set dev p4p1 xdpoffload off > > Note: this is based on top of Martin's "bpf: Add support for > IFLA_XDP_PROG_ID". > > Jakub Kicinski (3): > bpf: print xdp offloaded mode > bpf: add xdpdrv for requesting XDP driver mode > bpf: allow requesting XDP HW offload > > include/linux/if_link.h | 2 ++ > ip/iplink.c | 7 ++++++- > ip/iplink_xdp.c | 9 ++++++++- > ip/xdp.h | 3 ++- > man/man8/ip-link.8.in | 13 ++++++++++++- > 5 files changed, 30 insertions(+), 4 deletions(-) > Applied to net-next. Next time please put net-next in the patch subject line (same as for kernel).
