diff options
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/fw-api-tx.h | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/tx.c | 28 |
2 files changed, 15 insertions, 17 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-tx.h b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-tx.h index 9d2a991221cf..97d7eed32622 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-tx.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-tx.h @@ -668,13 +668,15 @@ struct iwl_mvm_ba_notif { * @q_num: TFD queue number * @tfd_index: Index of first un-acked frame in the TFD queue * @scd_queue: For debug only - the physical queue the TFD queue is bound to + * @tid: TID of the queue (0-7) * @reserved: reserved for alignment */ struct iwl_mvm_compressed_ba_tfd { __le16 q_num; __le16 tfd_index; u8 scd_queue; - u8 reserved[3]; + u8 tid; + u8 reserved[2]; } __packed; /* COMPRESSED_BA_TFD_API_S_VER_1 */ /** diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c index c89bb453c496..627befb0d8d1 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c @@ -1813,6 +1813,7 @@ void iwl_mvm_rx_ba_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb) if (iwl_mvm_has_new_tx_api(mvm)) { struct iwl_mvm_compressed_ba_notif *ba_res = (void *)pkt->data; + int i; sta_id = ba_res->sta_id; ba_info.status.ampdu_ack_len = (u8)le16_to_cpu(ba_res->done); @@ -1825,22 +1826,17 @@ void iwl_mvm_rx_ba_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb) if (!le16_to_cpu(ba_res->tfd_cnt)) goto out; - /* - * TODO: - * When supporting multi TID aggregations - we need to move - * next_reclaimed to be per TXQ and not per TID or handle it - * in a different way. - * This will go together with SN and AddBA offload and cannot - * be handled properly for now. - */ - WARN_ON(le16_to_cpu(ba_res->ra_tid_cnt) != 1); - tid = ba_res->ra_tid[0].tid; - if (tid == IWL_MGMT_TID) - tid = IWL_MAX_TID_COUNT; - iwl_mvm_tx_reclaim(mvm, sta_id, tid, - (int)(le16_to_cpu(ba_res->tfd[0].q_num)), - le16_to_cpu(ba_res->tfd[0].tfd_index), - &ba_info, le32_to_cpu(ba_res->tx_rate)); + /* Free per TID */ + for (i = 0; i < le16_to_cpu(ba_res->tfd_cnt); i++) { + struct iwl_mvm_compressed_ba_tfd *ba_tfd = + &ba_res->tfd[i]; + + iwl_mvm_tx_reclaim(mvm, sta_id, ba_tfd->tid, + (int)(le16_to_cpu(ba_tfd->q_num)), + le16_to_cpu(ba_tfd->tfd_index), + &ba_info, + le32_to_cpu(ba_res->tx_rate)); + } out: IWL_DEBUG_TX_REPLY(mvm, |