From a1dd7732729a7b54890095187cd1766a773051d1 Mon Sep 17 00:00:00 2001 From: John Crispin Date: Tue, 25 Feb 2020 17:03:44 +0100 Subject: [PATCH] mac80211: enhance wifi reload If the reconf call fails force a full restart of the radio. Signed-off-by: John Crispin --- .../mac80211/files/lib/netifd/wireless/mac80211.sh | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh index ac9984ef22e..f22730c9fc6 100644 --- a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh +++ b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh @@ -329,6 +329,8 @@ $base_cfg EOF json_select .. + radio_md5sum=$(md5sum $hostapd_conf_file | cut -d" " -f1) + echo "radio_config_id=${radio_md5sum}" >> $hostapd_conf_file } mac80211_hostapd_setup_bss() { @@ -943,11 +945,16 @@ drv_mac80211_setup() { local add_ap=0 local primary_ap=${NEWAPLIST%% *} [ -n "$hostapd_ctrl" ] && { + local no_reload=1 if [ -n "$(ubus list | grep hostapd.$primary_ap)" ]; then [ "${NEW_MD5}" = "${OLD_MD5}" ] || { ubus call hostapd.$primary_ap reload + no_reload=$? + mac80211_vap_cleanup hostapd "${OLDAPLIST}" + [ -n "${NEWAPLIST}" ] && mac80211_iw_interface_add "$phy" "${NEWAPLIST%% *}" __ap || return } - else + fi + if [ "$no_reload" != "0" ]; then add_ap=1 ubus wait_for hostapd.$phy ubus call hostapd.${phy} config_add "{\"iface\":\"$primary_ap\", \"config\":\"${hostapd_conf_file}\"}" -- 2.30.2