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mac80211-hwsim: allow configuring IBSS 

It will not look standard-compliant in a sniffer
because because it doesn't
 * sync TSF
 * adjust the TSF in beacons
 * send beacons at TBTT
 * cancel beacons when another phy sends

However, it does allow testing the configuration
and parts of the mac80211 code for IBSS and as
such is still useful.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
hifive-unleashed-5.1
Johannes Berg 2010-08-17 12:08:07 +02:00 committed by John W. Linville
parent 352de5573f
commit 2b2d779537
1 changed files with 5 additions and 2 deletions
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7
drivers/net/wireless/mac80211_hwsim.c
View File

@ -9,7 +9,8 @@
/*
* TODO:
* - IBSS mode simulation (Beacon transmission with competition for "air time")
* - Add TSF sync and fix IBSS beacon transmission by adding
* competition for "air time" at TBTT
* - RX filtering based on filter configuration (data->rx_filter)
*/
@ -620,7 +621,8 @@ static void mac80211_hwsim_beacon_tx(void *arg, u8 *mac,
hwsim_check_magic(vif);
if (vif->type != NL80211_IFTYPE_AP &&
vif->type != NL80211_IFTYPE_MESH_POINT)
vif->type != NL80211_IFTYPE_MESH_POINT &&
vif->type != NL80211_IFTYPE_ADHOC)
return;
skb = ieee80211_beacon_get(hw, vif);
@ -1295,6 +1297,7 @@ static int __init init_mac80211_hwsim(void)
hw->wiphy->interface_modes =
BIT(NL80211_IFTYPE_STATION) |
BIT(NL80211_IFTYPE_AP) |
BIT(NL80211_IFTYPE_ADHOC) |
BIT(NL80211_IFTYPE_MESH_POINT);
hw->flags = IEEE80211_HW_MFP_CAPABLE |