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hostapd: permit 40MHz in 802.1s only also for 2.4GHz g/n with noscan 

Currently for 802.1s only, for wifi 2.4GHz in g/n mode, 40MHz is never
permitted.

This is probably due to the complexity of setting periodic check for the
intolerant bit. When noscan option is set, we ignore the presence of the
intoleran bit in near AP, so we can enable 40MHz and ignore any complex
logic for checking.

Fixes: #13112
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
This commit is contained in:
Christian Marangi 2023-11-08 16:48:57 +01:00
parent b1c7b1bd67
commit 6c9ac57d58
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GPG Key ID: AC001D09ADBFEAD7
1 changed files with 9 additions and 0 deletions
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9
package/network/services/hostapd/patches/301-mesh-noscan.patch
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@ -58,6 +58,15 @@
u8 channel;
bool is_6ghz;
bool dfs_enabled = wpa_s->conf->country[0] && (wpa_s->drv_flags & WPA_DRIVER_FLAGS_RADAR);
@@ -3080,6 +3080,8 @@ void ibss_mesh_setup_freq(struct wpa_sup
freq->he_enabled = ibss_mesh_can_use_he(wpa_s, ssid, mode,
ieee80211_mode);
freq->channel = channel;
+ if (mode->mode == HOSTAPD_MODE_IEEE80211G && ssid->noscan)
+ ibss_mesh_select_40mhz(wpa_s, ssid, mode, freq, obss_scan, dfs_enabled);
/* Setup higher BW only for 5 GHz */
if (mode->mode == HOSTAPD_MODE_IEEE80211A) {
ibss_mesh_select_40mhz(wpa_s, ssid, mode, freq, obss_scan, dfs_enabled);
--- a/wpa_supplicant/config_ssid.h
+++ b/wpa_supplicant/config_ssid.h
@@ -1035,6 +1035,8 @@ struct wpa_ssid {