1 # SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)
6 netdev configuration over generic netlink.
17 XDP features set supported by all drivers
18 (XDP_ABORTED, XDP_DROP, XDP_PASS, XDP_TX)
22 The netdev supports XDP_REDIRECT
26 This feature informs if netdev implements ndo_xdp_xmit callback.
30 This feature informs if netdev supports AF_XDP in zero copy mode.
34 This feature informs if netdev supports XDP hw offloading.
38 This feature informs if netdev implements non-linear XDP buffer
39 support in the driver napi callback.
43 This feature informs if netdev implements non-linear XDP buffer
44 support in ndo_xdp_xmit callback.
53 Device is capable of exposing receive HW timestamp via bpf_xdp_metadata_rx_timestamp().
57 Device is capable of exposing receive packet hash via bpf_xdp_metadata_rx_hash().
74 doc: Bitmask of enabled xdp-features.
79 doc: max fragment count supported by ZC driver
84 name: xdp-rx-metadata-features
85 doc: Bitmask of supported XDP receive metadata features.
86 See Documentation/networking/xdp-rx-metadata.rst for more details.
94 doc: Get / dump information about a netdev.
105 - xdp-rx-metadata-features
110 doc: Notification about device appearing.
115 doc: Notification about device disappearing.
120 doc: Notification about device configuration being changed.