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| author | Igor Mitsyanko <igor.mitsyanko.os@quantenna.com> | 2019-11-18 08:23:06 +0000 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2019-11-20 09:42:56 +0200 |
| commit | decfc5c70d206fdfba5de8405eb9148de6d7897b (patch) | |
| tree | d7024551bd55b58867a14d0705b748be53b451b0 /drivers/net/wireless/quantenna/qtnfmac/commands.h | |
| parent | 45028223425dc37d3452da7e9bd01f7789024ee7 (diff) | |
| download | linux-next-decfc5c70d206fdfba5de8405eb9148de6d7897b.tar.gz linux-next-decfc5c70d206fdfba5de8405eb9148de6d7897b.zip | |
qtnfmac: track broadcast domain of each interface
If firmware reports that it supports hardware switch capabilities,
driver needs to track and notify device whenever broadcast domain
of a particular network device changes (ie. whenever it's upper
master device changes).
Firmware needs a unique ID to tell broadcast domains from each other
which is an opaque number otherwise. For that purpose we can use
netspace:ifidx pair to uniquely identify each broadcast domain:
- if netdev is not part of a bridge, then use it's own ifidx
as a broadcast domain ID
- if netdev is part of a bridge, then use bridge netdev ifidx
as broadcast domain ID
Firmware makes sure that packets are only forwarded between
interfaces marked with the same broadcast domain ID.
Signed-off-by: Igor Mitsyanko <igor.mitsyanko.os@quantenna.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/quantenna/qtnfmac/commands.h')
| -rw-r--r-- | drivers/net/wireless/quantenna/qtnfmac/commands.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/quantenna/qtnfmac/commands.h b/drivers/net/wireless/quantenna/qtnfmac/commands.h index e0de65261213..761755bf9ede 100644 --- a/drivers/net/wireless/quantenna/qtnfmac/commands.h +++ b/drivers/net/wireless/quantenna/qtnfmac/commands.h @@ -75,5 +75,6 @@ int qtnf_cmd_set_tx_power(const struct qtnf_vif *vif, enum nl80211_tx_power_setting type, int mbm); int qtnf_cmd_send_wowlan_set(const struct qtnf_vif *vif, const struct cfg80211_wowlan *wowl); +int qtnf_cmd_netdev_changeupper(const struct qtnf_vif *vif, int br_domain); #endif /* QLINK_COMMANDS_H_ */ |