329 lines
12 KiB
C
329 lines
12 KiB
C
/******************************************************************************
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*
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* This file is provided under a dual BSD/GPLv2 license. When using or
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* redistributing this file, you may do so under either license.
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*
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* GPL LICENSE SUMMARY
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*
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* Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
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* USA
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*
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* The full GNU General Public License is included in this distribution
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* in the file called LICENSE.GPL.
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*
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* Contact Information:
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* Intel Linux Wireless <ilw@linux.intel.com>
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* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
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*
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* BSD LICENSE
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*
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* Copyright(c) 2005 - 2011 Intel Corporation. All rights reserved.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name Intel Corporation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*****************************************************************************/
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#ifndef __iwl_agn_h__
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#define __iwl_agn_h__
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#include "iwl-dev.h"
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/* configuration for the _agn devices */
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extern struct iwl_cfg iwl5300_agn_cfg;
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extern struct iwl_cfg iwl5100_agn_cfg;
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extern struct iwl_cfg iwl5350_agn_cfg;
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extern struct iwl_cfg iwl5100_bgn_cfg;
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extern struct iwl_cfg iwl5100_abg_cfg;
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extern struct iwl_cfg iwl5150_agn_cfg;
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extern struct iwl_cfg iwl5150_abg_cfg;
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extern struct iwl_cfg iwl6005_2agn_cfg;
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extern struct iwl_cfg iwl6005_2abg_cfg;
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extern struct iwl_cfg iwl6005_2bg_cfg;
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extern struct iwl_cfg iwl6005_2agn_sff_cfg;
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extern struct iwl_cfg iwl1030_bgn_cfg;
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extern struct iwl_cfg iwl1030_bg_cfg;
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extern struct iwl_cfg iwl6030_2agn_cfg;
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extern struct iwl_cfg iwl6030_2abg_cfg;
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extern struct iwl_cfg iwl6030_2bgn_cfg;
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extern struct iwl_cfg iwl6030_2bg_cfg;
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extern struct iwl_cfg iwl6000i_2agn_cfg;
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extern struct iwl_cfg iwl6000i_2abg_cfg;
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extern struct iwl_cfg iwl6000i_2bg_cfg;
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extern struct iwl_cfg iwl6000_3agn_cfg;
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extern struct iwl_cfg iwl6050_2agn_cfg;
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extern struct iwl_cfg iwl6050_2abg_cfg;
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extern struct iwl_cfg iwl6150_bgn_cfg;
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extern struct iwl_cfg iwl6150_bg_cfg;
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extern struct iwl_cfg iwl1000_bgn_cfg;
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extern struct iwl_cfg iwl1000_bg_cfg;
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extern struct iwl_cfg iwl100_bgn_cfg;
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extern struct iwl_cfg iwl100_bg_cfg;
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extern struct iwl_cfg iwl130_bgn_cfg;
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extern struct iwl_cfg iwl130_bg_cfg;
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extern struct iwl_cfg iwl2000_2bgn_cfg;
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extern struct iwl_cfg iwl2000_2bg_cfg;
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extern struct iwl_cfg iwl2030_2bgn_cfg;
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extern struct iwl_cfg iwl2030_2bg_cfg;
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extern struct iwl_cfg iwl6035_2agn_cfg;
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extern struct iwl_cfg iwl6035_2abg_cfg;
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extern struct iwl_cfg iwl6035_2bg_cfg;
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extern struct iwl_cfg iwl105_bg_cfg;
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extern struct iwl_cfg iwl105_bgn_cfg;
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extern struct iwl_cfg iwl135_bg_cfg;
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extern struct iwl_cfg iwl135_bgn_cfg;
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extern struct ieee80211_ops iwlagn_hw_ops;
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int iwl_reset_ict(struct iwl_trans *trans);
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static inline void iwl_set_calib_hdr(struct iwl_calib_hdr *hdr, u8 cmd)
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{
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hdr->op_code = cmd;
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hdr->first_group = 0;
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hdr->groups_num = 1;
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hdr->data_valid = 1;
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}
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/* RXON */
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int iwlagn_set_pan_params(struct iwl_priv *priv);
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int iwlagn_commit_rxon(struct iwl_priv *priv, struct iwl_rxon_context *ctx);
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void iwlagn_set_rxon_chain(struct iwl_priv *priv, struct iwl_rxon_context *ctx);
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int iwlagn_mac_config(struct ieee80211_hw *hw, u32 changed);
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void iwlagn_bss_info_changed(struct ieee80211_hw *hw,
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struct ieee80211_vif *vif,
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struct ieee80211_bss_conf *bss_conf,
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u32 changes);
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/* uCode */
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void iwlagn_rx_calib_result(struct iwl_priv *priv,
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struct iwl_rx_mem_buffer *rxb);
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int iwlagn_send_bt_env(struct iwl_priv *priv, u8 action, u8 type);
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void iwlagn_send_prio_tbl(struct iwl_priv *priv);
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int iwlagn_run_init_ucode(struct iwl_priv *priv);
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int iwlagn_load_ucode_wait_alive(struct iwl_priv *priv,
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struct fw_img *image,
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enum iwlagn_ucode_type ucode_type);
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/* lib */
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int iwlagn_hw_valid_rtc_data_addr(u32 addr);
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int iwlagn_send_tx_power(struct iwl_priv *priv);
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void iwlagn_temperature(struct iwl_priv *priv);
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u16 iwlagn_eeprom_calib_version(struct iwl_priv *priv);
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int iwlagn_wait_tx_queue_empty(struct iwl_priv *priv);
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int iwlagn_txfifo_flush(struct iwl_priv *priv, u16 flush_control);
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void iwlagn_dev_txfifo_flush(struct iwl_priv *priv, u16 flush_control);
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int iwlagn_send_beacon_cmd(struct iwl_priv *priv);
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/* rx */
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int iwlagn_hwrate_to_mac80211_idx(u32 rate_n_flags, enum ieee80211_band band);
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void iwl_setup_rx_handlers(struct iwl_priv *priv);
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void iwl_rx_dispatch(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb);
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/* tx */
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int iwlagn_tx_skb(struct iwl_priv *priv, struct sk_buff *skb);
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int iwlagn_tx_agg_start(struct iwl_priv *priv, struct ieee80211_vif *vif,
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struct ieee80211_sta *sta, u16 tid, u16 *ssn);
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int iwlagn_tx_agg_stop(struct iwl_priv *priv, struct ieee80211_vif *vif,
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struct ieee80211_sta *sta, u16 tid);
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void iwlagn_rx_reply_compressed_ba(struct iwl_priv *priv,
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struct iwl_rx_mem_buffer *rxb);
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void iwlagn_rx_reply_tx(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb);
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static inline u32 iwl_tx_status_to_mac80211(u32 status)
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{
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status &= TX_STATUS_MSK;
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switch (status) {
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case TX_STATUS_SUCCESS:
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case TX_STATUS_DIRECT_DONE:
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return IEEE80211_TX_STAT_ACK;
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case TX_STATUS_FAIL_DEST_PS:
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case TX_STATUS_FAIL_PASSIVE_NO_RX:
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return IEEE80211_TX_STAT_TX_FILTERED;
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default:
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return 0;
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}
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}
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static inline bool iwl_is_tx_success(u32 status)
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{
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status &= TX_STATUS_MSK;
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return (status == TX_STATUS_SUCCESS) ||
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(status == TX_STATUS_DIRECT_DONE);
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}
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u8 iwl_toggle_tx_ant(struct iwl_priv *priv, u8 ant_idx, u8 valid);
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/* scan */
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int iwlagn_request_scan(struct iwl_priv *priv, struct ieee80211_vif *vif);
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void iwlagn_post_scan(struct iwl_priv *priv);
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void iwlagn_disable_roc(struct iwl_priv *priv);
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/* station mgmt */
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int iwlagn_manage_ibss_station(struct iwl_priv *priv,
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struct ieee80211_vif *vif, bool add);
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/* bt coex */
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void iwlagn_send_advance_bt_config(struct iwl_priv *priv);
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void iwlagn_bt_coex_profile_notif(struct iwl_priv *priv,
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struct iwl_rx_mem_buffer *rxb);
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void iwlagn_bt_rx_handler_setup(struct iwl_priv *priv);
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void iwlagn_bt_setup_deferred_work(struct iwl_priv *priv);
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void iwlagn_bt_cancel_deferred_work(struct iwl_priv *priv);
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void iwlagn_bt_coex_rssi_monitor(struct iwl_priv *priv);
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void iwlagn_bt_adjust_rssi_monitor(struct iwl_priv *priv, bool rssi_ena);
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#ifdef CONFIG_IWLWIFI_DEBUG
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const char *iwl_get_tx_fail_reason(u32 status);
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const char *iwl_get_agg_tx_fail_reason(u16 status);
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#else
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static inline const char *iwl_get_tx_fail_reason(u32 status) { return ""; }
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static inline const char *iwl_get_agg_tx_fail_reason(u16 status) { return ""; }
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#endif
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/* station management */
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int iwlagn_alloc_bcast_station(struct iwl_priv *priv,
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struct iwl_rxon_context *ctx);
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int iwlagn_add_bssid_station(struct iwl_priv *priv, struct iwl_rxon_context *ctx,
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const u8 *addr, u8 *sta_id_r);
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int iwl_remove_default_wep_key(struct iwl_priv *priv,
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struct iwl_rxon_context *ctx,
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struct ieee80211_key_conf *key);
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int iwl_set_default_wep_key(struct iwl_priv *priv,
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struct iwl_rxon_context *ctx,
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struct ieee80211_key_conf *key);
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int iwl_restore_default_wep_keys(struct iwl_priv *priv,
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struct iwl_rxon_context *ctx);
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int iwl_set_dynamic_key(struct iwl_priv *priv, struct iwl_rxon_context *ctx,
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struct ieee80211_key_conf *key,
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struct ieee80211_sta *sta);
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int iwl_remove_dynamic_key(struct iwl_priv *priv, struct iwl_rxon_context *ctx,
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struct ieee80211_key_conf *key,
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struct ieee80211_sta *sta);
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void iwl_update_tkip_key(struct iwl_priv *priv,
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struct ieee80211_vif *vif,
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struct ieee80211_key_conf *keyconf,
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struct ieee80211_sta *sta, u32 iv32, u16 *phase1key);
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int iwl_sta_tx_modify_enable_tid(struct iwl_priv *priv, int sta_id, int tid);
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int iwl_sta_rx_agg_start(struct iwl_priv *priv, struct ieee80211_sta *sta,
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int tid, u16 ssn);
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int iwl_sta_rx_agg_stop(struct iwl_priv *priv, struct ieee80211_sta *sta,
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int tid);
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void iwl_sta_modify_sleep_tx_count(struct iwl_priv *priv, int sta_id, int cnt);
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int iwl_update_bcast_station(struct iwl_priv *priv,
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struct iwl_rxon_context *ctx);
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int iwl_update_bcast_stations(struct iwl_priv *priv);
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void iwlagn_mac_sta_notify(struct ieee80211_hw *hw,
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struct ieee80211_vif *vif,
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enum sta_notify_cmd cmd,
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struct ieee80211_sta *sta);
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/* rate */
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static inline u32 iwl_ant_idx_to_flags(u8 ant_idx)
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{
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return BIT(ant_idx) << RATE_MCS_ANT_POS;
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}
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static inline u8 iwl_hw_get_rate(__le32 rate_n_flags)
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{
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return le32_to_cpu(rate_n_flags) & RATE_MCS_RATE_MSK;
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}
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static inline __le32 iwl_hw_set_rate_n_flags(u8 rate, u32 flags)
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{
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return cpu_to_le32(flags|(u32)rate);
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}
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/* eeprom */
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void iwl_eeprom_enhanced_txpower(struct iwl_priv *priv);
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void iwl_eeprom_get_mac(const struct iwl_priv *priv, u8 *mac);
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/* notification wait support */
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void __acquires(wait_entry)
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iwlagn_init_notification_wait(struct iwl_priv *priv,
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struct iwl_notification_wait *wait_entry,
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u8 cmd,
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void (*fn)(struct iwl_priv *priv,
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struct iwl_rx_packet *pkt,
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void *data),
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void *fn_data);
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int __must_check __releases(wait_entry)
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iwlagn_wait_notification(struct iwl_priv *priv,
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struct iwl_notification_wait *wait_entry,
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unsigned long timeout);
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void __releases(wait_entry)
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iwlagn_remove_notification(struct iwl_priv *priv,
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struct iwl_notification_wait *wait_entry);
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extern int iwlagn_init_alive_start(struct iwl_priv *priv);
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extern int iwl_alive_start(struct iwl_priv *priv);
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/* svtool */
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#ifdef CONFIG_IWLWIFI_DEVICE_SVTOOL
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extern int iwl_testmode_cmd(struct ieee80211_hw *hw, void *data, int len);
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extern int iwl_testmode_dump(struct ieee80211_hw *hw, struct sk_buff *skb,
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struct netlink_callback *cb,
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void *data, int len);
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extern void iwl_testmode_init(struct iwl_priv *priv);
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extern void iwl_testmode_cleanup(struct iwl_priv *priv);
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#else
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static inline
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int iwl_testmode_cmd(struct ieee80211_hw *hw, void *data, int len)
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{
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return -ENOSYS;
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}
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static inline
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int iwl_testmode_dump(struct ieee80211_hw *hw, struct sk_buff *skb,
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struct netlink_callback *cb,
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void *data, int len)
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{
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return -ENOSYS;
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}
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static inline
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void iwl_testmode_init(struct iwl_priv *priv)
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{
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}
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static inline
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void iwl_testmode_cleanup(struct iwl_priv *priv)
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{
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}
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#endif
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#endif /* __iwl_agn_h__ */
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