xdp: add per mode attributes for attached programs

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In preparation for support of simultaneous driver and hardware XDP
support add per-mode attributes.  The catch-all IFLA_XDP_PROG_ID
will still be reported, but user space can now also access the
program ID in a new IFLA_XDP_<mode>_PROG_ID attribute.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>

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Jakub Kicinski 2018-07-11 20:36:38 -07:00 • committed by Daniel Borkmann

parent 9c48b1d116

commit 4f91da26c8

2 changed files with 29 additions and 4 deletions

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include/uapi/linux/if_link.h

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