diff options
Diffstat (limited to 'package/kernel/mac80211')
| -rw-r--r-- | package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh | 39 |
1 files changed, 35 insertions, 4 deletions
diff --git a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh index 5b174cded6..a04f1e3ca7 100644 --- a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh +++ b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh @@ -15,10 +15,6 @@ MP_CONFIG_INT="mesh_retry_timeout mesh_confirm_timeout mesh_holding_timeout mesh MP_CONFIG_BOOL="mesh_auto_open_plinks mesh_fwding" MP_CONFIG_STRING="mesh_power_mode" -iw() { - command iw $@ || logger -t mac80211 "Failed command: iw $@" -} - NEWAPLIST= OLDAPLIST= NEWSPLIST= @@ -447,6 +443,36 @@ mac80211_iw_interface_add() { } [ "$rc" = 233 ] && { + # Keep matching pre-existing interface + [ -d "/sys/class/ieee80211/${phy}/device/net/${ifname}" ] && \ + case "$(iw dev wlan0 info | grep "^\ttype" | cut -d' ' -f2- 2>/dev/null)" in + "AP") + [ "$type" = "__ap" ] && rc=0 + ;; + "IBSS") + [ "$type" = "adhoc" ] && rc=0 + ;; + "managed") + [ "$type" = "managed" ] && rc=0 + ;; + "mesh point") + [ "$type" = "mp" ] && rc=0 + ;; + "monitor") + [ "$type" = "monitor" ] && rc=0 + ;; + esac + } + + [ "$rc" = 233 ] && { + iw dev "$ifname" del + sleep 1 + + iw phy "$phy" interface add "$ifname" type "$type" $wdsflag + rc="$?" + } + + [ "$rc" = 233 ] && { # Device might not support virtual interfaces, so the interface never got deleted in the first place. # Check if the interface already exists, and avoid failing in this case. ip link show dev "$ifname" >/dev/null 2>/dev/null && rc=0 @@ -511,6 +537,11 @@ mac80211_prepare_vif() { [ "$enable" = 0 ] || staidx="$(($staidx + 1))" [ "$wds" -gt 0 ] && wdsflag="4addr on" mac80211_iw_interface_add "$phy" "$ifname" managed "$wdsflag" || return + if [ "$wds" -gt 0 ]; then + iw "$ifname" set 4addr on + else + iw "$ifname" set 4addr off + fi [ "$powersave" -gt 0 ] && powersave="on" || powersave="off" iw "$ifname" set power_save "$powersave" ;; |