Commit 2a9311b5 authored by Jouni Malinen's avatar Jouni Malinen Committed by Kalle Valo
Browse files

ath9k_htc: Set RX filter based to allow broadcast Action frame RX 



Advertise support for multicast frame registration and update the RX
filter based on the recently added FIF_MCAST_ACTION to allow broadcast
Action frames to be received. This is needed for Device Provisioning
Protocol (DPP) use cases that use broadcast Public Action frames.

Signed-off-by: default avatarJouni Malinen <jouni@codeaurora.org>
Reported-by: default avatarkbuild test robot <lkp@intel.com>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200426084733.7889-2-jouni@codeaurora.org
parent c01c320d

drivers/net/wireless/ath/ath9k/htc_drv_init.c

+2 −0
Original line number Diff line number Diff line
@@ -780,6 +780,8 @@ static void ath9k_set_hw_capab(struct ath9k_htc_priv *priv, 
	SET_IEEE80211_PERM_ADDR(hw, common->macaddr);



	wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_CQM_RSSI_LIST);

	wiphy_ext_feature_set(hw->wiphy,

			      NL80211_EXT_FEATURE_MULTICAST_REGISTRATIONS);

}



static int ath9k_init_firmware_version(struct ath9k_htc_priv *priv)

drivers/net/wireless/ath/ath9k/htc_drv_main.c

+1 −0
Original line number Diff line number Diff line
@@ -1251,6 +1251,7 @@ out: 
	FIF_OTHER_BSS |				\

	FIF_BCN_PRBRESP_PROMISC |		\

	FIF_PROBE_REQ |				\

	FIF_MCAST_ACTION |			\

	FIF_FCSFAIL)



static void ath9k_htc_configure_filter(struct ieee80211_hw *hw,

drivers/net/wireless/ath/ath9k/htc_drv_txrx.c

+2 −1
Original line number Diff line number Diff line
@@ -893,7 +893,8 @@ u32 ath9k_htc_calcrxfilter(struct ath9k_htc_priv *priv) 
	if (priv->rxfilter & FIF_PSPOLL)

		rfilt |= ATH9K_RX_FILTER_PSPOLL;



	if (priv->nvifs > 1 || priv->rxfilter & FIF_OTHER_BSS)

	if (priv->nvifs > 1 ||

	    priv->rxfilter & (FIF_OTHER_BSS | FIF_MCAST_ACTION))

		rfilt |= ATH9K_RX_FILTER_MCAST_BCAST_ALL;



	return rfilt;

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