From 6c9ac57d58ab0d2c71fb51120a2166b7e0bd7183 Mon Sep 17 00:00:00 2001 From: Christian Marangi Date: Wed, 8 Nov 2023 16:48:57 +0100 Subject: [PATCH] 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 --- .../services/hostapd/patches/301-mesh-noscan.patch | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/package/network/services/hostapd/patches/301-mesh-noscan.patch b/package/network/services/hostapd/patches/301-mesh-noscan.patch index c50ffa8490c4..ceb6d0c161f5 100644 --- a/package/network/services/hostapd/patches/301-mesh-noscan.patch +++ b/package/network/services/hostapd/patches/301-mesh-noscan.patch @@ -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 { -- 2.30.2