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| author | Maciej Fijalkowski <maciej.fijalkowski@intel.com> | 2023-12-06 00:08:36 +0300 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2023-12-14 03:16:40 +0300 |
| commit | b4e352ff1169ebce930c734630f9587b1677d163 (patch) | |
| tree | 6aeca0326743eee91683817f52d708ac6478f1a7 /net/xdp/Kconfig | |
| parent | 0e6a7b09597011985d7aad3b747c43e9b2a43555 (diff) | |
| download | linux-b4e352ff1169ebce930c734630f9587b1677d163.tar.xz | |
xsk: add functions to fill control buffer
Commit 94ecc5ca4dbf ("xsk: Add cb area to struct xdp_buff_xsk") has added
a buffer for custom data to xdp_buff_xsk. Particularly, this memory is used
for data, consumed by XDP hints kfuncs. It does not always change on
a per-packet basis and some parts can be set for example, at the same time
as RX queue info.
Add functions to fill all cbs in xsk_buff_pool with the same metadata.
Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Signed-off-by: Larysa Zaremba <larysa.zaremba@intel.com>
Acked-by: Magnus Karlsson <magnus.karlsson@intel.com>
Link: https://lore.kernel.org/r/20231205210847.28460-8-larysa.zaremba@intel.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'net/xdp/Kconfig')
0 files changed, 0 insertions, 0 deletions