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| author | Magnus Karlsson <magnus.karlsson@intel.com> | 2024-02-05 15:35:50 +0300 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2024-02-06 07:01:15 +0300 |
| commit | 2863d665ea41282379f108e4da6c8a2366ba66db (patch) | |
| tree | 07701d1f1de2c1f89bbb432956b3db71ba513080 /Documentation/networking/af_xdp.rst | |
| parent | 20a286c1a35ba4dc2fca5d4c1fb2e7ced101e576 (diff) | |
| download | linux-2863d665ea41282379f108e4da6c8a2366ba66db.tar.xz | |
xsk: support redirect to any socket bound to the same umem
Add support for directing a packet to any socket bound to the same
umem. This makes it possible to use the XDP program to select what
socket the packet should be received on. The user can populate the
XSKMAP with various sockets and as long as they share the same umem,
the XDP program can pick any one of them.
Suggested-by: Yuval El-Hanany <yuvale@radware.com>
Signed-off-by: Magnus Karlsson <magnus.karlsson@intel.com>
Reviewed-by: Willem de Bruijn <willemb@google.com>
Link: https://lore.kernel.org/r/20240205123553.22180-2-magnus.karlsson@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'Documentation/networking/af_xdp.rst')
0 files changed, 0 insertions, 0 deletions