From: Liad Kaufman <liad.kaufman@xxxxxxxxx>
Add BSS color to the HE radiotap.
Signed-off-by: Liad Kaufman <liad.kaufman@xxxxxxxxx>
Signed-off-by: Luca Coelho <luciano.coelho@xxxxxxxxx>
---
drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
index b53148f972a4..4af3ab2ee1a8 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
@@ -1042,6 +1042,20 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
he_phy_data),
IEEE80211_RADIOTAP_HE_MU_FLAGS2_PUNC_FROM_SIG_A_BW);
}
+
+ if (he_phy_data != HE_PHY_DATA_INVAL &&
+ (he_type == RATE_MCS_HE_TYPE_SU ||
+ he_type == RATE_MCS_HE_TYPE_MU)) {
+ u8 bss_color = FIELD_GET(IWL_RX_HE_PHY_BSS_COLOR_MASK,
+ he_phy_data);
+
+ if (bss_color) {
+ he->data1 |=
+ cpu_to_le16(IEEE80211_RADIOTAP_HE_DATA1_BSS_COLOR_KNOWN);
+ he->data3 |= cpu_to_le16(bss_color);
+ }
+ }
+
rx_status->device_timestamp = gp2_on_air_rise;
rx_status->band = channel > 14 ? NL80211_BAND_5GHZ :
NL80211_BAND_2GHZ;
--
2.18.0
