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>
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index 01ad7f7..d9dd9f9 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -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 @@
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 @@
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 |