diff options
| author | Mordechay Goodstein <mordechay.goodstein@intel.com> | 2023-03-05 14:16:26 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2023-03-07 20:15:18 +0100 |
| commit | 5abf31544a4d2bcb3a0dd2fd080f9448d4026975 (patch) | |
| tree | 21944ba8e098a7bd2b65674d3bfee5e3eb7c204d /drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c | |
| parent | feb4a0e215fa98f72c37b51344d3c013bb43e013 (diff) | |
wifi: iwlwifi: mvm: add primary 80 known for EHT radiotap
Calculate the position of the control channel in the wide channel
based on the chandef, this is used to obtain the value of N in
802.11be D1.5 Table 9-53a in the column PHY MU/MRU index.
To avoid the need to calculate every frame the value, do it once
monitor vif is added.
Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230305124407.fe9a5b58e241.I291ee480252d098f62d9ec39040284d3e521d88e@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c index 1334c96098a5..b545673fb150 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c @@ -1695,6 +1695,15 @@ static void iwl_mvm_decode_eht_phy_data(struct iwl_mvm *mvm, iwl_mvm_decode_eht_ru(mvm, rx_status, eht); + /* We only get here in case of IWL_RX_MPDU_PHY_TSF_OVERLOAD is set + * which is on only in case of monitor mode so no need to check monitor + * mode + */ + eht->known |= cpu_to_le32(IEEE80211_RADIOTAP_EHT_KNOWN_PRIMARY_80); + eht->data[1] |= + le32_encode_bits(mvm->monitor_p80, + IEEE80211_RADIOTAP_EHT_DATA1_PRIMARY_80); + usig->common |= cpu_to_le32(IEEE80211_RADIOTAP_EHT_USIG_COMMON_TXOP_KNOWN); if (phy_data->with_data) usig->common |= LE32_DEC_ENC(data0, IWL_RX_PHY_DATA0_EHT_TXOP_DUR_MASK, |