From 8e30bc55de98c000b0b836cb42525c82f605f191 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Wed, 22 Apr 2009 17:45:38 +0200 Subject: nl80211: allow configuring IBSS beacon interval Make the JOIN_IBSS command look at the beacon interval attribute to see if the user requested a specific beacon interval, if not default to 100 TU (wext too). Signed-off-by: Johannes Berg Signed-off-by: John W. Linville --- include/linux/nl80211.h | 4 +++- include/net/cfg80211.h | 2 ++ 2 files changed, 5 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/linux/nl80211.h b/include/linux/nl80211.h index dc9d9ec5d1a..b6a48dd502c 100644 --- a/include/linux/nl80211.h +++ b/include/linux/nl80211.h @@ -230,7 +230,9 @@ * and optionally a MAC (as BSSID) and FREQ_FIXED attribute if those * should be fixed rather than automatically determined. Can only be * executed on a network interface that is UP, and fixed BSSID/FREQ - * may be rejected. + * may be rejected. Another optional parameter is the beacon interval, + * given in the %NL80211_ATTR_BEACON_INTERVAL attribute, which if not + * given defaults to 100 TU (102.4ms). * @NL80211_CMD_LEAVE_IBSS: Leave the IBSS -- no special arguments, the IBSS is * determined by the network interface. * diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 54bc69c8369..7f7b53b69cb 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -733,6 +733,7 @@ struct cfg80211_disassoc_request { * IBSSs to join on other channels. * @ie: information element(s) to include in the beacon * @ie_len: length of that + * @beacon_interval: beacon interval to use */ struct cfg80211_ibss_params { u8 *ssid; @@ -740,6 +741,7 @@ struct cfg80211_ibss_params { struct ieee80211_channel *channel; u8 *ie; u8 ssid_len, ie_len; + u16 beacon_interval; bool channel_fixed; }; -- cgit v1.2.3