diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/tx.c')
-rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/tx.c | 49 |
1 files changed, 14 insertions, 35 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c index a6877b3f8037..ec57682efe54 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c @@ -79,15 +79,12 @@ iwl_mvm_bar_check_trigger(struct iwl_mvm *mvm, const u8 *addr, struct iwl_fw_dbg_trigger_tlv *trig; struct iwl_fw_dbg_trigger_ba *ba_trig; - if (!iwl_fw_dbg_trigger_enabled(mvm->fw, FW_DBG_TRIGGER_BA)) + trig = iwl_fw_dbg_trigger_on(&mvm->fwrt, NULL, FW_DBG_TRIGGER_BA); + if (!trig) return; - trig = iwl_fw_dbg_get_trigger(mvm->fw, FW_DBG_TRIGGER_BA); ba_trig = (void *)trig->data; - if (!iwl_fw_dbg_trigger_check_stop(&mvm->fwrt, NULL, trig)) - return; - if (!(le16_to_cpu(ba_trig->tx_bar) & BIT(tid))) return; @@ -1143,32 +1140,16 @@ static int iwl_mvm_tx_mpdu(struct iwl_mvm *mvm, struct sk_buff *skb, WARN_ON_ONCE(info->flags & IEEE80211_TX_CTL_SEND_AFTER_DTIM); /* Check if TXQ needs to be allocated or re-activated */ - if (unlikely(txq_id == IWL_MVM_INVALID_QUEUE || - !mvmsta->tid_data[tid].is_tid_active)) { - /* If TXQ needs to be allocated... */ - if (txq_id == IWL_MVM_INVALID_QUEUE) { - iwl_mvm_tx_add_stream(mvm, mvmsta, tid, skb); - - /* - * The frame is now deferred, and the worker scheduled - * will re-allocate it, so we can free it for now. - */ - iwl_trans_free_tx_cmd(mvm->trans, dev_cmd); - spin_unlock(&mvmsta->lock); - return 0; - } - - /* queue should always be active in new TX path */ - WARN_ON(iwl_mvm_has_new_tx_api(mvm)); + if (unlikely(txq_id == IWL_MVM_INVALID_QUEUE)) { + iwl_mvm_tx_add_stream(mvm, mvmsta, tid, skb); - /* If we are here - TXQ exists and needs to be re-activated */ - spin_lock(&mvm->queue_info_lock); - mvm->queue_info[txq_id].status = IWL_MVM_QUEUE_READY; - mvmsta->tid_data[tid].is_tid_active = true; - spin_unlock(&mvm->queue_info_lock); - - IWL_DEBUG_TX_QUEUES(mvm, "Re-activating queue %d for TX\n", - txq_id); + /* + * The frame is now deferred, and the worker scheduled + * will re-allocate it, so we can free it for now. + */ + iwl_trans_free_tx_cmd(mvm->trans, dev_cmd); + spin_unlock(&mvmsta->lock); + return 0; } if (!iwl_mvm_has_new_tx_api(mvm)) { @@ -1414,15 +1395,13 @@ static void iwl_mvm_tx_status_check_trigger(struct iwl_mvm *mvm, struct iwl_fw_dbg_trigger_tx_status *status_trig; int i; - if (!iwl_fw_dbg_trigger_enabled(mvm->fw, FW_DBG_TRIGGER_TX_STATUS)) + trig = iwl_fw_dbg_trigger_on(&mvm->fwrt, NULL, + FW_DBG_TRIGGER_TX_STATUS); + if (!trig) return; - trig = iwl_fw_dbg_get_trigger(mvm->fw, FW_DBG_TRIGGER_TX_STATUS); status_trig = (void *)trig->data; - if (!iwl_fw_dbg_trigger_check_stop(&mvm->fwrt, NULL, trig)) - return; - for (i = 0; i < ARRAY_SIZE(status_trig->statuses); i++) { /* don't collect on status 0 */ if (!status_trig->statuses[i].status) |