diff options
| author | Sriram R <quic_srirrama@quicinc.com> | 2021-12-02 04:38:40 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2021-12-20 13:18:30 +0300 |
| commit | 701fdfe348f7e5c9fe71caa3558d63dbb4bc4b81 (patch) | |
| tree | 0feca13b311bf5de94d820bb8322529758bc0066 | |
| parent | 5bc9a9dd75351023793d8aa4116ead005d659729 (diff) | |
| download | linux-701fdfe348f7e5c9fe71caa3558d63dbb4bc4b81.tar.xz | |
cfg80211: Enable regulatory enforcement checks for drivers supporting mesh iface
Currently cfg80211 checks for invalid channels whenever there is a
regulatory update and stops the active interfaces if it is operating on
an unsupported channel in the new regulatory domain.
This is done based on a regulatory flag REGULATORY_IGNORE_STALE_KICKOFF
set during wiphy registration which disables this enforcement when
unsupported interface modes are supported by driver.
Add support to enable this enforcement when Mesh Point interface type
is advertised by drivers.
Signed-off-by: Sriram R <quic_srirrama@quicinc.com>
Link: https://lore.kernel.org/r/1638409120-28997-1-git-send-email-quic_srirrama@quicinc.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| -rw-r--r-- | net/wireless/core.c | 1 | ||||
| -rw-r--r-- | net/wireless/reg.c | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/net/wireless/core.c b/net/wireless/core.c index 132c575c5540..3a54c8e6b6c6 100644 --- a/net/wireless/core.c +++ b/net/wireless/core.c @@ -737,6 +737,7 @@ int wiphy_register(struct wiphy *wiphy) if (wiphy->interface_modes & ~(BIT(NL80211_IFTYPE_STATION) | BIT(NL80211_IFTYPE_P2P_CLIENT) | BIT(NL80211_IFTYPE_AP) | + BIT(NL80211_IFTYPE_MESH_POINT) | BIT(NL80211_IFTYPE_P2P_GO) | BIT(NL80211_IFTYPE_ADHOC) | BIT(NL80211_IFTYPE_P2P_DEVICE) | diff --git a/net/wireless/reg.c b/net/wireless/reg.c index df87c7f3a049..58e4b33aff04 100644 --- a/net/wireless/reg.c +++ b/net/wireless/reg.c @@ -2349,6 +2349,7 @@ static bool reg_wdev_chan_valid(struct wiphy *wiphy, struct wireless_dev *wdev) switch (iftype) { case NL80211_IFTYPE_AP: case NL80211_IFTYPE_P2P_GO: + case NL80211_IFTYPE_MESH_POINT: if (!wdev->beacon_interval) goto wdev_inactive_unlock; chandef = wdev->chandef; @@ -2387,6 +2388,7 @@ static bool reg_wdev_chan_valid(struct wiphy *wiphy, struct wireless_dev *wdev) case NL80211_IFTYPE_AP: case NL80211_IFTYPE_P2P_GO: case NL80211_IFTYPE_ADHOC: + case NL80211_IFTYPE_MESH_POINT: return cfg80211_reg_can_beacon_relax(wiphy, &chandef, iftype); case NL80211_IFTYPE_STATION: case NL80211_IFTYPE_P2P_CLIENT: |