diff options
| author | Felix Fietkau <nbd@nbd.name> | 2021-11-12 14:22:23 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2021-11-26 13:47:26 +0300 |
| commit | d787a3e38f01bfc4566df4e85d432a29d192e637 (patch) | |
| tree | bac4bc6aa1dcd73e775db9d2fd802ca513eb2648 /include/net/mac80211.h | |
| parent | 71abf71e9e634a55b1156f4aaae6122207f4b8ef (diff) | |
| download | linux-d787a3e38f01bfc4566df4e85d432a29d192e637.tar.xz | |
mac80211: add support for .ndo_fill_forward_path
This allows drivers to provide a destination device + info for flow offload
Only supported in combination with 802.3 encap offload
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Tested-by: Lorenzo Bianconi <lorenzo@kernel.org>
Link: https://lore.kernel.org/r/20211112112223.1209-1-nbd@nbd.name
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include/net/mac80211.h')
| -rw-r--r-- | include/net/mac80211.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 775dbb982654..10e6fe215f0f 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -3952,6 +3952,8 @@ struct ieee80211_prep_tx_info { * radar channel. * The caller is expected to set chandef pointer to NULL in order to * disable offchannel CAC/radar detection. + * @net_fill_forward_path: Called from .ndo_fill_forward_path in order to + * resolve a path for hardware flow offloading */ struct ieee80211_ops { void (*tx)(struct ieee80211_hw *hw, @@ -4282,6 +4284,11 @@ struct ieee80211_ops { struct ieee80211_sta *sta, u8 flowid); int (*set_radar_offchan)(struct ieee80211_hw *hw, struct cfg80211_chan_def *chandef); + int (*net_fill_forward_path)(struct ieee80211_hw *hw, + struct ieee80211_vif *vif, + struct ieee80211_sta *sta, + struct net_device_path_ctx *ctx, + struct net_device_path *path); }; /** |