From 994c1fce91dfa45bc0aea43d77d83566dc9acc1b Mon Sep 17 00:00:00 2001
From: nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Sun, 11 Oct 2009 00:36:23 +0000
Subject: mac80211: upgrade to latest compat-wireless, fix ad-hoc interface
setup
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18023 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
package/mac80211/files/lib/wifi/mac80211.sh | 17 ++++++++++++++---
1 file changed, 14 insertions(+), 3 deletions(-)
(limited to 'package/mac80211/files')
diff --git a/package/mac80211/files/lib/wifi/mac80211.sh b/package/mac80211/files/lib/wifi/mac80211.sh
index a7b3005dd..1a8272aca 100644
--- a/package/mac80211/files/lib/wifi/mac80211.sh
+++ b/package/mac80211/files/lib/wifi/mac80211.sh
@@ -66,7 +66,11 @@ disable_mac80211() (
return 0
)
-
+get_freq() {
+ local phy="$1"
+ local channel="$2"
+ iw "$phy" info | grep -E -m1 "(\* ${channel:-....} MHz${channel:+|\\[$channel\\]})" | grep MHz | awk '{print $2}'
+}
enable_mac80211() {
local device="$1"
config_get channel "$device" channel
@@ -76,6 +80,9 @@ enable_mac80211() {
config_get phy "$device" phy
local i=0
+ # convert channel to frequency
+ local freq="$(get_freq "$phy" "$channel")"
+
wifi_fixup_hwmode "$device" "g"
for vif in $vifs; do
while [ -d "/sys/class/net/wlan$i" ]; do
@@ -134,7 +141,7 @@ enable_mac80211() {
# We attempt to set teh channel for all interfaces, although
# mac80211 may not support it or the driver might not yet
- iw dev "$ifname" set channel "$channel"
+ [ -z "$channel" ] || iw dev "$ifname" set channel "$channel"
local key keystring
@@ -213,7 +220,11 @@ enable_mac80211() {
}
fi
;;
- sta|mesh|adhoc)
+ adhoc)
+ config_get bssid "$vif" bssid
+ iw dev "$ifname" ibss join "$ssid" ${freq:+$freq fixed-freq} $bssid
+ ;;
+ sta|mesh)
# Fixup... sometimes you have to scan to get beaconing going
iw dev "$ifname" scan &> /dev/null
case "$enc" in
--
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