+++ /dev/null
-From bbaa6142eadf229334436fdbf51aa65bb819f771 Mon Sep 17 00:00:00 2001
-From: Peter Oh <peter.oh@bowerswilkins.com>
-Date: Tue, 29 May 2018 14:39:15 -0700
-Subject: [PATCH 11/18] mesh: Allow DFS channels to be selected if dfs is
- enabled
-
-Note: DFS is assumed to be usable if a country code has been set
-
-Signed-off-by: Benjamin Berg <benjamin@sipsolutions.net>
-Signed-off-by: Peter Oh <peter.oh@bowerswilkins.com>
----
- wpa_supplicant/wpa_supplicant.c | 24 ++++++++++++++++++------
- 1 file changed, 18 insertions(+), 6 deletions(-)
-
---- a/wpa_supplicant/wpa_supplicant.c
-+++ b/wpa_supplicant/wpa_supplicant.c
-@@ -2060,6 +2060,8 @@ void ibss_mesh_setup_freq(struct wpa_sup
- struct hostapd_freq_params vht_freq;
- int chwidth, seg0, seg1;
- u32 vht_caps = 0;
-+ int dfs_enabled = wpa_s->conf->country[0] &&
-+ (wpa_s->drv_flags & WPA_DRIVER_FLAGS_RADAR);
-
- freq->freq = ssid->frequency;
-
-@@ -2136,8 +2138,11 @@ void ibss_mesh_setup_freq(struct wpa_sup
- return;
-
- /* Check primary channel flags */
-- if (pri_chan->flag & (HOSTAPD_CHAN_DISABLED | HOSTAPD_CHAN_NO_IR))
-+ if (pri_chan->flag & HOSTAPD_CHAN_DISABLED)
- return;
-+ if (pri_chan->flag & (HOSTAPD_CHAN_RADAR | HOSTAPD_CHAN_NO_IR))
-+ if (!dfs_enabled)
-+ return;
-
- #ifdef CONFIG_HT_OVERRIDES
- if (ssid->disable_ht40)
-@@ -2163,8 +2168,11 @@ void ibss_mesh_setup_freq(struct wpa_sup
- return;
-
- /* Check secondary channel flags */
-- if (sec_chan->flag & (HOSTAPD_CHAN_DISABLED | HOSTAPD_CHAN_NO_IR))
-+ if (sec_chan->flag & HOSTAPD_CHAN_DISABLED)
- return;
-+ if (sec_chan->flag & (HOSTAPD_CHAN_RADAR | HOSTAPD_CHAN_NO_IR))
-+ if (!dfs_enabled)
-+ return;
-
- freq->channel = pri_chan->chan;
-
-@@ -2254,8 +2262,11 @@ void ibss_mesh_setup_freq(struct wpa_sup
- return;
-
- /* Back to HT configuration if channel not usable */
-- if (chan->flag & (HOSTAPD_CHAN_DISABLED | HOSTAPD_CHAN_NO_IR))
-+ if (chan->flag & HOSTAPD_CHAN_DISABLED)
- return;
-+ if (chan->flag & (HOSTAPD_CHAN_RADAR | HOSTAPD_CHAN_NO_IR))
-+ if (!dfs_enabled)
-+ return;
- }
-
- chwidth = VHT_CHANWIDTH_80MHZ;
-@@ -2275,10 +2286,11 @@ void ibss_mesh_setup_freq(struct wpa_sup
- if (!chan)
- continue;
-
-- if (chan->flag & (HOSTAPD_CHAN_DISABLED |
-- HOSTAPD_CHAN_NO_IR |
-- HOSTAPD_CHAN_RADAR))
-+ if (chan->flag & HOSTAPD_CHAN_DISABLED)
- continue;
-+ if (chan->flag & (HOSTAPD_CHAN_RADAR | HOSTAPD_CHAN_NO_IR))
-+ if (!dfs_enabled)
-+ continue;
-
- /* Found a suitable second segment for 80+80 */
- chwidth = VHT_CHANWIDTH_80P80MHZ;