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| author | John Crispin <john@phrozen.org> | 2021-09-15 19:54:35 -0700 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2021-09-28 14:22:18 +0200 |
| commit | 171964252189d8ad5672c730f2197aa73092db6e (patch) | |
| tree | b06d2cbb796342d95a5c521b83b58e615e505cde /include/net/mac80211.h | |
| parent | dc1e3cb8da8b414b37208b2fb6755fef8122504b (diff) | |
| download | linux-171964252189d8ad5672c730f2197aa73092db6e.tar.gz linux-171964252189d8ad5672c730f2197aa73092db6e.tar.bz2 linux-171964252189d8ad5672c730f2197aa73092db6e.zip | |
mac80211: MBSSID support in interface handling
Configure multiple BSSID and enhanced multi-BSSID advertisement (EMA)
parameters in mac80211 for AP mode.
For each interface, 'mbssid_tx_vif' points to the transmitting interface of
the MBSSID set. The pointer is set to NULL if MBSSID is disabled.
Function ieee80211_stop() is modified to always bring down all the
non-transmitting interfaces first and the transmitting interface last.
Signed-off-by: John Crispin <john@phrozen.org>
Co-developed-by: Aloka Dixit <alokad@codeaurora.org>
Signed-off-by: Aloka Dixit <alokad@codeaurora.org>
Link: https://lore.kernel.org/r/20210916025437.29138-3-alokad@codeaurora.org
[slightly change logic to be more obvious]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include/net/mac80211.h')
| -rw-r--r-- | include/net/mac80211.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 16a965262a4f..13cad5e9e6c0 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -1723,6 +1723,7 @@ enum ieee80211_offload_flags { * write-protected by sdata_lock and local->mtx so holding either is fine * for read access. * @color_change_color: the bss color that will be used after the change. + * @mbssid_tx_vif: Pointer to the transmitting interface if MBSSID is enabled. */ struct ieee80211_vif { enum nl80211_iftype type; @@ -1754,6 +1755,8 @@ struct ieee80211_vif { bool color_change_active; u8 color_change_color; + struct ieee80211_vif *mbssid_tx_vif; + /* must be last */ u8 drv_priv[] __aligned(sizeof(void *)); }; |