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authorFelix Fietkau <nbd@openwrt.org>2013-11-25 15:43:30 +0000
committerFelix Fietkau <nbd@openwrt.org>2013-11-25 15:43:30 +0000
commit15b49759252e319ddc794c64ab3c5b8318314d63 (patch)
treea1fb1f5662fc3b89fa51e7fef3a12f0a2edff52f
parent1d75f7506df7518d59b9d3c5297feb93f0828917 (diff)
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hostapd: add support for auto-channel selection
Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 38915
-rw-r--r--package/kernel/mac80211/files/lib/wifi/mac80211.sh9
-rw-r--r--package/network/services/hostapd/files/hostapd-full.config2
-rw-r--r--package/network/services/hostapd/files/hostapd-mini.config2
3 files changed, 7 insertions, 6 deletions
diff --git a/package/kernel/mac80211/files/lib/wifi/mac80211.sh b/package/kernel/mac80211/files/lib/wifi/mac80211.sh
index 13afa81..1994ca3 100644
--- a/package/kernel/mac80211/files/lib/wifi/mac80211.sh
+++ b/package/kernel/mac80211/files/lib/wifi/mac80211.sh
@@ -19,11 +19,8 @@ mac80211_hostapd_setup_base() {
[ -n "$channel" -a -z "$hwmode" ] && wifi_fixup_hwmode "$device"
- [ "$channel" = auto ] && {
- channel=$(iw phy "$phy" info | \
- sed -ne '/MHz/ { /disabled\|passive\|radar/d; s/.*\[//; s/\].*//; p; q }')
- config_set "$device" channel "$channel"
- }
+ hostapd_channel=$channel
+ [ "$channel" = auto -o "$channel" = 0 ] && hostapd_channel=acs_survey
[ -n "$hwmode" ] && {
config_get hwmode_11n "$device" hwmode_11n
@@ -97,7 +94,7 @@ tx_queue_data0_cwmin=3
tx_queue_data0_cwmax=7
tx_queue_data0_burst=1.5
${hwmode:+hw_mode=$hwmode}
-${channel:+channel=$channel}
+${hostapd_channel:+channel=$hostapd_channel}
${beacon_int:+beacon_int=$beacon_int}
${country:+country_code=$country}
${noscan:+noscan=$noscan}
diff --git a/package/network/services/hostapd/files/hostapd-full.config b/package/network/services/hostapd/files/hostapd-full.config
index 2b71781..bc999c0 100644
--- a/package/network/services/hostapd/files/hostapd-full.config
+++ b/package/network/services/hostapd/files/hostapd-full.config
@@ -164,4 +164,6 @@ CONFIG_NO_DUMP_STATE=y
CONFIG_WPS=y
CONFIG_FULL_DYNAMIC_VLAN=y
+CONFIG_ACS=y
+
CONFIG_UBUS=y
diff --git a/package/network/services/hostapd/files/hostapd-mini.config b/package/network/services/hostapd/files/hostapd-mini.config
index 0f0284b..01a04cb 100644
--- a/package/network/services/hostapd/files/hostapd-mini.config
+++ b/package/network/services/hostapd/files/hostapd-mini.config
@@ -157,4 +157,6 @@ CONFIG_TLS=internal
CONFIG_NO_RANDOM_POOL=y
CONFIG_NO_DUMP_STATE=y
+CONFIG_ACS=y
+
CONFIG_UBUS=y