iwlwifi/mvm/tx.c

150 			struct iwl_tx_cmd *tx_cmd,
155 	u32 tx_flags = le32_to_cpu(tx_cmd->tx_flags);
175 		tx_cmd->tid_tspec = qc[0] & 0xf;
184 		tx_cmd->tid_tspec = (control &
187 		WARN_ON_ONCE(tx_cmd->tid_tspec >= IWL_MAX_TID_COUNT);
188 		iwl_mvm_bar_check_trigger(mvm, bar->ra, tx_cmd->tid_tspec,
192 			tx_cmd->tid_tspec = IWL_TID_NON_QOS;
194 			tx_cmd->tid_tspec = IWL_MAX_TID_COUNT;
203 	if (tx_cmd->tid_tspec < IWL_MAX_TID_COUNT)
204 		ac = tid_to_mac80211_ac[tx_cmd->tid_tspec];
213 			tx_cmd->pm_frame_timeout = cpu_to_le16(PM_FRAME_ASSOC);
215 			tx_cmd->pm_frame_timeout = cpu_to_le16(PM_FRAME_NONE);
217 			tx_cmd->pm_frame_timeout = cpu_to_le16(PM_FRAME_MGMT);
224 		tx_cmd->pm_frame_timeout = cpu_to_le16(PM_FRAME_MGMT);
226 		tx_cmd->pm_frame_timeout = cpu_to_le16(PM_FRAME_NONE);
238 	tx_cmd->tx_flags = cpu_to_le32(tx_flags);
240 	tx_cmd->len = cpu_to_le16((u16)skb->len);
241 	tx_cmd->life_time = cpu_to_le32(TX_CMD_LIFE_TIME_INFINITE);
242 	tx_cmd->sta_id = sta_id;
244 	tx_cmd->offload_assist =
279 	/* Get PLCP rate for tx_cmd->rate_n_flags */
407 void iwl_mvm_set_tx_cmd_rate(struct iwl_mvm *mvm, struct iwl_tx_cmd *tx_cmd,
412 	tx_cmd->rts_retry_limit = IWL_RTS_DFAULT_RETRY_LIMIT;
416 		tx_cmd->data_retry_limit = IWL_MGMT_DFAULT_RETRY_LIMIT;
417 		tx_cmd->rts_retry_limit =
418 			min(tx_cmd->data_retry_limit, tx_cmd->rts_retry_limit);
420 		tx_cmd->data_retry_limit = IWL_BAR_DFAULT_RETRY_LIMIT;
422 		tx_cmd->data_retry_limit = IWL_DEFAULT_TX_RETRY;
435 			tx_cmd->initial_rate_index = 0;
436 			tx_cmd->tx_flags |= cpu_to_le32(TX_CMD_FLG_STA_RATE);
440 		tx_cmd->tx_flags |=
445 	tx_cmd->rate_n_flags =
471 				      struct iwl_tx_cmd *tx_cmd,
482 		iwl_mvm_set_tx_cmd_ccmp(info, tx_cmd);
487 		tx_cmd->sec_ctl = TX_CMD_SEC_TKIP;
490 		ieee80211_get_tkip_p2k(keyconf, skb_frag, tx_cmd->key);
494 		tx_cmd->sec_ctl |= TX_CMD_SEC_KEY128;
497 		tx_cmd->sec_ctl |= TX_CMD_SEC_WEP |
501 		memcpy(&tx_cmd->key[3], keyconf->key, keyconf->keylen);
514 		tx_cmd->sec_ctl |= type | TX_CMD_SEC_KEY_FROM_TABLE;
515 		tx_cmd->key[0] = keyconf->hw_key_idx;
519 		tx_cmd->sec_ctl |= TX_CMD_SEC_EXT;
569 	struct iwl_tx_cmd *tx_cmd;
646 	tx_cmd = (struct iwl_tx_cmd *)dev_cmd->payload;
649 		iwl_mvm_set_tx_cmd_crypto(mvm, info, tx_cmd, skb, hdrlen);
651 	iwl_mvm_set_tx_cmd(mvm, skb, tx_cmd, info, sta_id);
653 	iwl_mvm_set_tx_cmd_rate(mvm, tx_cmd, info, sta, hdr->frame_control);
656 	iwl_mvm_copy_hdr(tx_cmd->hdr, hdr, hdrlen, addr3_override);
1252 			struct iwl_tx_cmd *tx_cmd = (void *)dev_cmd->payload;
1256 			/* update the tx_cmd hdr as it was already copied */
1257 			tx_cmd->hdr->seq_ctrl = hdr->seq_ctrl;