From: David Bauer Date: Sat, 4 Jul 2020 13:20:02 +0200 Subject: mac80211: create channel list for fixed channel operation Currently a device which has a DFS channel selected using the UCI channel setting might switch to a non-DFS channel in case no chanlist is provided (UCI setting "channels") when the radio detects a DFS event. Automatically add a chanlist consisting of the configured channel when the device does not operate in auto-channel mode and no chanlist set to circumvent this issue. Signed-off-by: David Bauer diff --git a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh index bb48ab9a15e470b6807693e08fdc84fb3c94aeed..272fb2a726bb34fa3ab74dfe48150197dbf918ca 100644 --- a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh +++ b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh @@ -101,6 +101,9 @@ mac80211_hostapd_setup_base() { json_get_vars noscan ht_coex json_get_values ht_capab_list ht_capab tx_burst + [ "$auto_channel" = 0 ] && [ -z "$channel_list" ] && \ + channel_list="$channel" + set_default noscan 0 [ "$noscan" -gt 0 ] && hostapd_noscan=1