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xdp: add per mode attributes for attached programs

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.

Jakub Kicinski committed 8 years ago

Commit 4f91da21 parent 9c48b1d2 files · +29 −4Browse files

Showing the changes to include/uapi/linux (1 of 2 files). Show all

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include/uapi/linux/if_link.h+3−0
@@ -928,6 +928,9 @@ enum { · 927 unmodified lines
928928 IFLA_XDP_ATTACHED,
929929 IFLA_XDP_FLAGS,
930930 IFLA_XDP_PROG_ID,
931+ IFLA_XDP_DRV_PROG_ID,
932+ IFLA_XDP_SKB_PROG_ID,
933+ IFLA_XDP_HW_PROG_ID,
931934 __IFLA_XDP_MAX,
932935 };
933936