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| author | John Crispin <blogic@openwrt.org> | 2012-02-14 19:07:15 +0000 |
|---|---|---|
| committer | John Crispin <blogic@openwrt.org> | 2012-02-14 19:07:15 +0000 |
| commit | 6bc5b39035b1b60cf09ba37f3bf129b257efdd4f (patch) | |
| tree | 923173ab70c9ab31123f9d9c112ce762a5dc292b | |
| parent | 03a8872df7bb6931cacf90a9867590e6f61abc81 (diff) | |
| download | upstream-6bc5b39035b1b60cf09ba37f3bf129b257efdd4f.tar.gz upstream-6bc5b39035b1b60cf09ba37f3bf129b257efdd4f.tar.bz2 upstream-6bc5b39035b1b60cf09ba37f3bf129b257efdd4f.zip | |
mac80211: Allow preamble configuration
Add a new wireless config parameter short_preamble=0|1 to enable
usage of short preambles. Default is to only allow long preambles
as before.
Even if short_preamble is set to 1 hostapd will take care that
short preambles are disabled as soon as a STA associates that
cannot handle short preambles.
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30539 3c298f89-4303-0410-b956-a3cf2f4a3e73
| -rw-r--r-- | package/mac80211/files/lib/wifi/mac80211.sh | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/package/mac80211/files/lib/wifi/mac80211.sh b/package/mac80211/files/lib/wifi/mac80211.sh index 13390b8667..ff5470b5eb 100644 --- a/package/mac80211/files/lib/wifi/mac80211.sh +++ b/package/mac80211/files/lib/wifi/mac80211.sh @@ -16,6 +16,7 @@ mac80211_hostapd_setup_base() { config_get beacon_int "$device" beacon_int config_get basic_rate_list "$device" basic_rate config_get_bool noscan "$device" noscan + config_get_bool short_preamble "$device" short_preamble "0" hostapd_set_log_options base_cfg "$device" @@ -76,6 +77,8 @@ mac80211_hostapd_setup_base() { brstr="$brstr$brval" done } + + append base_cfg "preamble=$short_preamble" "$N" cat >> "$cfgfile" <<EOF ctrl_interface=/var/run/hostapd-$phy |