From: Eyal Shapira Date: Tue, 18 Nov 2014 14:43:55 +0000 (+0200) Subject: iwlwifi: mvm: declare support for VHT BF info in radiotap X-Git-Tag: v3.19-rc1~118^2~28^2~58^2~4 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=339b30864edbcac656c9ffc9dc3544eca645fc8a;p=karo-tx-linux.git iwlwifi: mvm: declare support for VHT BF info in radiotap The driver knows whether an rx frame was beamformed and marks it in the radiotap VHT flags. However it should also declare that it knows to extract this info otherwise this gets discarded by sniffers like Wireshark. Signed-off-by: Eyal Shapira Reviewed-by: Johannes Berg Signed-off-by: Emmanuel Grumbach --- diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c index d9d8d30e605e..5dbf547ef02a 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c @@ -323,7 +323,8 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm) hw->offchannel_tx_hw_queue = IWL_MVM_OFFCHANNEL_QUEUE; hw->radiotap_mcs_details |= IEEE80211_RADIOTAP_MCS_HAVE_FEC | IEEE80211_RADIOTAP_MCS_HAVE_STBC; - hw->radiotap_vht_details |= IEEE80211_RADIOTAP_VHT_KNOWN_STBC; + hw->radiotap_vht_details |= IEEE80211_RADIOTAP_VHT_KNOWN_STBC | + IEEE80211_RADIOTAP_VHT_KNOWN_BEAMFORMED; hw->rate_control_algorithm = "iwl-mvm-rs"; /*