diff options
| author | Jakub Kicinski <jakub.kicinski@netronome.com> | 2018-10-02 04:30:32 +0300 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2018-10-02 15:39:58 +0300 |
| commit | 28264eb227422165d23a3efeff24735fdedb7410 (patch) | |
| tree | 861393dc62cd1ae004ee1788af30a78e316e27a2 /drivers/net/ethernet/netronome/nfp/bpf/main.h | |
| parent | cb86d0f878be6d699dfd26c63f8ff03dfff1f9ba (diff) | |
| download | linux-28264eb227422165d23a3efeff24735fdedb7410.tar.xz | |
nfp: bpf: parse global BPF ABI version capability
Up until now we only had per-vNIC BPF ABI version capabilities,
which are slightly awkward to use because bulk of the resources
and configuration does not relate to any particular vNIC. Add
a new capability for global ABI version and check the per-vNIC
version are equal to it. Assume the ABI version 2 if no explicit
version capability is present.
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp/bpf/main.h')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/bpf/main.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/bpf/main.h b/drivers/net/ethernet/netronome/nfp/bpf/main.h index dbd00982fd2b..62cdb183efdb 100644 --- a/drivers/net/ethernet/netronome/nfp/bpf/main.h +++ b/drivers/net/ethernet/netronome/nfp/bpf/main.h @@ -127,6 +127,8 @@ enum pkt_vec { * * @maps_neutral: hash table of offload-neutral maps (on pointer) * + * @abi_version: global BPF ABI version + * * @adjust_head: adjust head capability * @adjust_head.flags: extra flags for adjust head * @adjust_head.off_min: minimal packet offset within buffer required @@ -170,6 +172,8 @@ struct nfp_app_bpf { struct rhashtable maps_neutral; + u32 abi_version; + struct nfp_bpf_cap_adjust_head { u32 flags; int off_min; |