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Commit 2b2d7795 authored by Johannes Berg's avatar Johannes Berg Committed by John W. Linville
Browse files

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: default avatarJohannes Berg <johannes.berg@intel.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 352de557

drivers/net/wireless/mac80211_hwsim.c

+5 −2
Original line number Diff line number Diff line
@@ -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 |