diff options
| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-06-02 10:03:33 +0300 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-06-24 21:55:40 +0300 |
| commit | 75f6b9b64eeead2a7726f342b89a0c74c985e584 (patch) | |
| tree | d5cc9aeb5c530e7ab5fd16d5358d5cdf8dfa93c7 /drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c | |
| parent | 1c87bbad439d818f94f2e8bff98f73d6fb568dfc (diff) | |
| download | linux-75f6b9b64eeead2a7726f342b89a0c74c985e584.tar.bz2 | |
iwlwivi: mvm: BT Coex - properly set the priority of beacons
Since the new API allows multiple priorities, we need to
properly set the beacon's prorities in the TX cmd associated
to it.
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c b/drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c index 3b0390b8639c..aad36212c4d7 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c +++ b/drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c @@ -904,7 +904,7 @@ static int iwl_mvm_mac_ctxt_send_beacon(struct iwl_mvm *mvm, struct iwl_mac_beacon_cmd beacon_cmd = {}; struct ieee80211_tx_info *info; u32 beacon_skb_len; - u32 rate; + u32 rate, tx_flags; if (WARN_ON(!beacon)) return -EINVAL; @@ -914,14 +914,17 @@ static int iwl_mvm_mac_ctxt_send_beacon(struct iwl_mvm *mvm, /* TODO: for now the beacon template id is set to be the mac context id. * Might be better to handle it as another resource ... */ beacon_cmd.template_id = cpu_to_le32((u32)mvmvif->id); + info = IEEE80211_SKB_CB(beacon); /* Set up TX command fields */ beacon_cmd.tx.len = cpu_to_le16((u16)beacon_skb_len); beacon_cmd.tx.sta_id = mvmvif->bcast_sta.sta_id; beacon_cmd.tx.life_time = cpu_to_le32(TX_CMD_LIFE_TIME_INFINITE); - beacon_cmd.tx.tx_flags = cpu_to_le32(TX_CMD_FLG_SEQ_CTL | - TX_CMD_FLG_BT_DIS | - TX_CMD_FLG_TSF); + tx_flags = TX_CMD_FLG_SEQ_CTL | TX_CMD_FLG_TSF; + tx_flags |= + iwl_mvm_bt_coex_tx_prio(mvm, (void *)beacon->data, info, 0) << + TX_CMD_FLG_BT_PRIO_POS; + beacon_cmd.tx.tx_flags = cpu_to_le32(tx_flags); mvm->mgmt_last_antenna_idx = iwl_mvm_next_antenna(mvm, mvm->fw->valid_tx_ant, @@ -931,8 +934,6 @@ static int iwl_mvm_mac_ctxt_send_beacon(struct iwl_mvm *mvm, cpu_to_le32(BIT(mvm->mgmt_last_antenna_idx) << RATE_MCS_ANT_POS); - info = IEEE80211_SKB_CB(beacon); - if (info->band == IEEE80211_BAND_5GHZ || vif->p2p) { rate = IWL_FIRST_OFDM_RATE; } else { |