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Commit 339afbf4 authored by Johannes Berg's avatar Johannes Berg
Browse files

mac80211: support P2P GO powersave configuration



If the low-level driver wants to support P2P GO
powersave configuration, it must set the cfg80211
flags and mac80211 will pass the parameters to it.

Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 53cabad7
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+15 −1
Original line number Diff line number Diff line
@@ -893,7 +893,8 @@ static int ieee80211_start_ap(struct wiphy *wiphy, struct net_device *dev,
	u32 changed = BSS_CHANGED_BEACON_INT |
		      BSS_CHANGED_BEACON_ENABLED |
		      BSS_CHANGED_BEACON |
		      BSS_CHANGED_SSID;
		      BSS_CHANGED_SSID |
		      BSS_CHANGED_P2P_PS;
	int err;

	old = rtnl_dereference(sdata->u.ap.beacon);
@@ -932,6 +933,9 @@ static int ieee80211_start_ap(struct wiphy *wiphy, struct net_device *dev,
	sdata->vif.bss_conf.hidden_ssid =
		(params->hidden_ssid != NL80211_HIDDEN_SSID_NOT_IN_USE);

	sdata->vif.bss_conf.p2p_ctwindow = params->p2p_ctwindow;
	sdata->vif.bss_conf.p2p_oppps = params->p2p_opp_ps;

	err = ieee80211_assign_beacon(sdata, &params->beacon);
	if (err < 0)
		return err;
@@ -1807,6 +1811,16 @@ static int ieee80211_change_bss(struct wiphy *wiphy,
		changed |= BSS_CHANGED_HT;
	}

	if (params->p2p_ctwindow >= 0) {
		sdata->vif.bss_conf.p2p_ctwindow = params->p2p_ctwindow;
		changed |= BSS_CHANGED_P2P_PS;
	}

	if (params->p2p_opp_ps >= 0) {
		sdata->vif.bss_conf.p2p_oppps = params->p2p_opp_ps;
		changed |= BSS_CHANGED_P2P_PS;
	}

	ieee80211_bss_info_change_notify(sdata, changed);

	return 0;
+1 −1
Original line number Diff line number Diff line
@@ -1527,7 +1527,7 @@ int ieee80211_reconfig(struct ieee80211_local *local)
			changed |= BSS_CHANGED_IBSS;
			/* fall through */
		case NL80211_IFTYPE_AP:
			changed |= BSS_CHANGED_SSID;
			changed |= BSS_CHANGED_SSID | BSS_CHANGED_P2P_PS;

			if (sdata->vif.type == NL80211_IFTYPE_AP) {
				changed |= BSS_CHANGED_AP_PROBE_RESP;