diff options
| author |   John Hurley <john.hurley@netronome.com> | 2017-12-19 17:58:27 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-12-19 14:52:12 -0500 |
| commit | 739973486f53a4c4145d41b21ec36fefb0983f68 (patch) | |
| tree | 36dd2de70fdf6eb1398dcaf721ac94ef1d1c6667 /drivers/net/ethernet/netronome/nfp/flower/main.h | |
| parent | nfp: flower: remove unused tun_mask variable (diff) | |
| download | linux-dev-739973486f53a4c4145d41b21ec36fefb0983f68.tar.xz linux-dev-739973486f53a4c4145d41b21ec36fefb0983f68.zip | |
nfp: flower: read extra feature support from fw
Extract the _abi_flower_extra_features symbol from the fw which gives a 64
bit bitmap of new features (on top of the flower base support) that the fw
can offload. Store this bitmap in the priv data associated with each app.
If the symbol does not exist, set the bitmap to 0.
Signed-off-by: John Hurley <john.hurley@netronome.com>
Reviewed-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/flower/main.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/flower/main.h b/drivers/net/ethernet/netronome/nfp/flower/main.h index e6b26c5ae6e0..87be25ae8d19 100644 --- a/drivers/net/ethernet/netronome/nfp/flower/main.h +++ b/drivers/net/ethernet/netronome/nfp/flower/main.h @@ -77,6 +77,7 @@ struct nfp_fl_stats_id { * @nn: Pointer to vNIC * @mask_id_seed: Seed used for mask hash table * @flower_version: HW version of flower + * @flower_ext_feats: Bitmap of extra features the HW supports * @stats_ids: List of free stats ids * @mask_ids: List of free mask ids * @mask_table: Hash table used to store masks @@ -101,6 +102,7 @@ struct nfp_flower_priv { struct nfp_net *nn; u32 mask_id_seed; u64 flower_version; + u64 flower_ext_feats; struct nfp_fl_stats_id stats_ids; struct nfp_fl_mask_id mask_ids; DECLARE_HASHTABLE(mask_table, NFP_FLOWER_MASK_HASH_BITS); |