xsk: Document tx_metadata_len layout
authorStanislav Fomichev <sdf@google.com>
Mon, 27 Nov 2023 19:03:12 +0000 (11:03 -0800)
committerAlexei Starovoitov <ast@kernel.org>
Wed, 29 Nov 2023 22:59:40 +0000 (14:59 -0800)
commit9620e956d5b592d305728144931e89d780a598aa
treecc43d57e32a1c47f49a8b2a7d89e701493f43856
parent1347b419318d6afa1c86d7865d82ca0a6cdf30ce
xsk: Document tx_metadata_len layout

- how to use
- how to query features
- pointers to the examples

Signed-off-by: Stanislav Fomichev <sdf@google.com>
Link: https://lore.kernel.org/r/20231127190319.1190813-7-sdf@google.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Documentation/networking/index.rst
Documentation/networking/xdp-rx-metadata.rst
Documentation/networking/xsk-tx-metadata.rst [new file with mode: 0644]