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Commit 4c897253 authored by Tomas Winkler's avatar Tomas Winkler Committed by John W. Linville
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iwlwifi: 3945 remove duplicated code from iwl-3945-commands.h 

This patch remove trivial (renames) commands and defines
from iwl-3945-commands.h
Signed-off-by: default avatarTomas Winkler <tomas.winkler@intel.com>
Acked-by: default avatarSamuel Ortiz <sameo@linux.intel.com>
Signed-off-by: default avatarReinette Chatre <reinette.chatre@intel.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 600c0e11
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Showing with 39 additions and 547 deletions
drivers/net/wireless/iwlwifi/iwl-3945-commands.h
View file @ 4c897253
...@@ -69,64 +69,12 @@ ...@@ -69,64 +69,12 @@
#ifndef __iwl_3945_commands_h__ #ifndef __iwl_3945_commands_h__
#define __iwl_3945_commands_h__ #define __iwl_3945_commands_h__
/* uCode version contains 4 values: Major/Minor/API/Serial */
#define IWL_UCODE_MAJOR(ver) (((ver) & 0xFF000000) >> 24)
#define IWL_UCODE_MINOR(ver) (((ver) & 0x00FF0000) >> 16)
#define IWL_UCODE_API(ver) (((ver) & 0x0000FF00) >> 8)
#define IWL_UCODE_SERIAL(ver) ((ver) & 0x000000FF)
/* Tx rates */
#define IWL_CCK_RATES 4
#define IWL_OFDM_RATES 8
#define IWL_MAX_RATES (IWL_CCK_RATES + IWL_OFDM_RATES)
/****************************************************************************** /******************************************************************************
* (0) * (0)
* Commonly used structures and definitions: * Commonly used structures and definitions:
* Command header, txpower * Command header, txpower
* *
*****************************************************************************/ *****************************************************************************/
/* iwl3945_cmd_header flags value */
#define IWL_CMD_FAILED_MSK 0x40
/**
* struct iwl3945_cmd_header
*
* This header format appears in the beginning of each command sent from the
* driver, and each response/notification received from uCode.
*/
struct iwl3945_cmd_header {
u8 cmd; /* Command ID: REPLY_RXON, etc. */
u8 flags; /* IWL_CMD_* */
/*
* The driver sets up the sequence number to values of its choosing.
* uCode does not use this value, but passes it back to the driver
* when sending the response to each driver-originated command, so
* the driver can match the response to the command. Since the values
* don't get used by uCode, the driver may set up an arbitrary format.
*
* There is one exception: uCode sets bit 15 when it originates
* the response/notification, i.e. when the response/notification
* is not a direct response to a command sent by the driver. For
* example, uCode issues REPLY_3945_RX when it sends a received frame
* to the driver; it is not a direct response to any driver command.
*
* The Linux driver uses the following format:
*
* 0:7 index/position within Tx queue
* 8:13 Tx queue selection
* 14:14 driver sets this to indicate command is in the 'huge'
* storage at the end of the command buffers, i.e. scan cmd
* 15:15 uCode sets this in uCode-originated response/notification
*/
__le16 sequence;
/* command or response/notification data follows immediately */
u8 data[0];
} __attribute__ ((packed));
/** /**
* struct iwl3945_tx_power * struct iwl3945_tx_power
* *
...@@ -163,8 +111,6 @@ struct iwl3945_power_per_rate { ...@@ -163,8 +111,6 @@ struct iwl3945_power_per_rate {
* *
*****************************************************************************/ *****************************************************************************/
#define UCODE_VALID_OK cpu_to_le32(0x1)
#define INITIALIZE_SUBTYPE (9)
/* /*
* ("Initialize") REPLY_ALIVE = 0x1 (response only, not a command) * ("Initialize") REPLY_ALIVE = 0x1 (response only, not a command)
...@@ -252,45 +198,6 @@ struct iwl3945_error_resp { ...@@ -252,45 +198,6 @@ struct iwl3945_error_resp {
* *
*****************************************************************************/ *****************************************************************************/
/* rx_config flags */
/* band & modulation selection */
#define RXON_FLG_BAND_24G_MSK cpu_to_le32(1 << 0)
#define RXON_FLG_CCK_MSK cpu_to_le32(1 << 1)
/* auto detection enable */
#define RXON_FLG_AUTO_DETECT_MSK cpu_to_le32(1 << 2)
/* TGg protection when tx */
#define RXON_FLG_TGG_PROTECT_MSK cpu_to_le32(1 << 3)
/* cck short slot & preamble */
#define RXON_FLG_SHORT_SLOT_MSK cpu_to_le32(1 << 4)
#define RXON_FLG_SHORT_PREAMBLE_MSK cpu_to_le32(1 << 5)
/* antenna selection */
#define RXON_FLG_DIS_DIV_MSK cpu_to_le32(1 << 7)
#define RXON_FLG_ANT_SEL_MSK cpu_to_le32(0x0f00)
#define RXON_FLG_ANT_A_MSK cpu_to_le32(1 << 8)
#define RXON_FLG_ANT_B_MSK cpu_to_le32(1 << 9)
/* radar detection enable */
#define RXON_FLG_RADAR_DETECT_MSK cpu_to_le32(1 << 12)
#define RXON_FLG_TGJ_NARROW_BAND_MSK cpu_to_le32(1 << 13)
/* rx response to host with 8-byte TSF
* (according to ON_AIR deassertion) */
#define RXON_FLG_TSF2HOST_MSK cpu_to_le32(1 << 15)
/* rx_config filter flags */
/* accept all data frames */
#define RXON_FILTER_PROMISC_MSK cpu_to_le32(1 << 0)
/* pass control & management to host */
#define RXON_FILTER_CTL2HOST_MSK cpu_to_le32(1 << 1)
/* accept multi-cast */
#define RXON_FILTER_ACCEPT_GRP_MSK cpu_to_le32(1 << 2)
/* don't decrypt uni-cast frames */
#define RXON_FILTER_DIS_DECRYPT_MSK cpu_to_le32(1 << 3)
/* don't decrypt multi-cast frames */
#define RXON_FILTER_DIS_GRP_DECRYPT_MSK cpu_to_le32(1 << 4)
/* STA is associated */
#define RXON_FILTER_ASSOC_MSK cpu_to_le32(1 << 5)
/* transfer to host non bssid beacons in associated state */
#define RXON_FILTER_BCON_AWARE_MSK cpu_to_le32(1 << 6)
/** /**
* REPLY_RXON = 0x10 (command, has simple generic response) * REPLY_RXON = 0x10 (command, has simple generic response)
* *
...@@ -363,120 +270,11 @@ struct iwl3945_channel_switch_cmd { ...@@ -363,120 +270,11 @@ struct iwl3945_channel_switch_cmd {
struct iwl3945_power_per_rate power[IWL_MAX_RATES]; struct iwl3945_power_per_rate power[IWL_MAX_RATES];
} __attribute__ ((packed)); } __attribute__ ((packed));
/*
* CHANNEL_SWITCH_NOTIFICATION = 0x73 (notification only, not a command)
*/
struct iwl3945_csa_notification {
__le16 band;
__le16 channel;
__le32 status; /* 0 - OK, 1 - fail */
} __attribute__ ((packed));
/******************************************************************************
* (2)
* Quality-of-Service (QOS) Commands & Responses:
*
*****************************************************************************/
/**
* struct iwl_ac_qos -- QOS timing params for REPLY_QOS_PARAM
* One for each of 4 EDCA access categories in struct iwl_qosparam_cmd
*
* @cw_min: Contention window, start value in numbers of slots.
* Should be a power-of-2, minus 1. Device's default is 0x0f.
* @cw_max: Contention window, max value in numbers of slots.
* Should be a power-of-2, minus 1. Device's default is 0x3f.
* @aifsn: Number of slots in Arbitration Interframe Space (before
* performing random backoff timing prior to Tx). Device default 1.
* @edca_txop: Length of Tx opportunity, in uSecs. Device default is 0.
*
* Device will automatically increase contention window by (2*CW) + 1 for each
* transmission retry. Device uses cw_max as a bit mask, ANDed with new CW
* value, to cap the CW value.
*/
struct iwl3945_ac_qos {
__le16 cw_min;
__le16 cw_max;
u8 aifsn;
u8 reserved1;
__le16 edca_txop;
} __attribute__ ((packed));
/* QoS flags defines */
#define QOS_PARAM_FLG_UPDATE_EDCA_MSK cpu_to_le32(0x01)
#define QOS_PARAM_FLG_TGN_MSK cpu_to_le32(0x02)
#define QOS_PARAM_FLG_TXOP_TYPE_MSK cpu_to_le32(0x10)
/* Number of Access Categories (AC) (EDCA), queues 0..3 */
#define AC_NUM 4
/*
* REPLY_QOS_PARAM = 0x13 (command, has simple generic response)
*
* This command sets up timings for each of the 4 prioritized EDCA Tx FIFOs
* 0: Background, 1: Best Effort, 2: Video, 3: Voice.
*/
struct iwl3945_qosparam_cmd {
__le32 qos_flags;
struct iwl3945_ac_qos ac[AC_NUM];
} __attribute__ ((packed));
/****************************************************************************** /******************************************************************************
* (3) * (3)
* Add/Modify Stations Commands & Responses: * Add/Modify Stations Commands & Responses:
* *
*****************************************************************************/ *****************************************************************************/
/*
* Multi station support
*/
/* Special, dedicated locations within device's station table */
#define IWL_AP_ID 0
#define IWL_MULTICAST_ID 1
#define IWL_STA_ID 2
#define IWL3945_BROADCAST_ID 24
#define IWL3945_STATION_COUNT 25
#define IWL_STATION_COUNT 32 /* MAX(3945,4965)*/
#define IWL_INVALID_STATION 255
#define STA_FLG_TX_RATE_MSK cpu_to_le32(1 << 2);
#define STA_FLG_PWR_SAVE_MSK cpu_to_le32(1 << 8);
/* Use in mode field. 1: modify existing entry, 0: add new station entry */
#define STA_CONTROL_MODIFY_MSK 0x01
/* key flags __le16*/
#define STA_KEY_FLG_ENCRYPT_MSK cpu_to_le16(0x0007)
#define STA_KEY_FLG_NO_ENC cpu_to_le16(0x0000)
#define STA_KEY_FLG_WEP cpu_to_le16(0x0001)
#define STA_KEY_FLG_CCMP cpu_to_le16(0x0002)
#define STA_KEY_FLG_TKIP cpu_to_le16(0x0003)
#define STA_KEY_FLG_KEYID_POS 8
#define STA_KEY_FLG_INVALID cpu_to_le16(0x0800)
/* wep key is either from global key (0) or from station info array (1) */
#define STA_KEY_FLG_WEP_KEY_MAP_MSK cpu_to_le16(0x0008)
/* wep key in STA: 5-bytes (0) or 13-bytes (1) */
#define STA_KEY_FLG_KEY_SIZE_MSK cpu_to_le16(0x1000)
#define STA_KEY_MULTICAST_MSK cpu_to_le16(0x4000)
/* Flags indicate whether to modify vs. don't change various station params */
#define STA_MODIFY_KEY_MASK 0x01
#define STA_MODIFY_TID_DISABLE_TX 0x02
#define STA_MODIFY_TX_RATE_MSK 0x04
struct iwl3945_keyinfo {
__le16 key_flags;
u8 tkip_rx_tsc_byte2; /* TSC[2] for key mix ph1 detection */
u8 reserved1;
__le16 tkip_rx_ttak[5]; /* 10-byte unicast TKIP TTAK */
u8 key_offset;
u8 reserved2;
u8 key[16]; /* 16-byte unicast decryption key */
} __attribute__ ((packed));
/* /*
* REPLY_ADD_STA = 0x18 (command) * REPLY_ADD_STA = 0x18 (command)
* *
...@@ -506,7 +304,7 @@ struct iwl3945_addsta_cmd { ...@@ -506,7 +304,7 @@ struct iwl3945_addsta_cmd {
u8 mode; /* 1: modify existing, 0: add new station */ u8 mode; /* 1: modify existing, 0: add new station */
u8 reserved[3]; u8 reserved[3];
struct sta_id_modify sta; struct sta_id_modify sta;
struct iwl3945_keyinfo key; struct iwl4965_keyinfo key;
__le32 station_flags; /* STA_FLG_* */ __le32 station_flags; /* STA_FLG_* */
__le32 station_flags_msk; /* STA_FLG_* */ __le32 station_flags_msk; /* STA_FLG_* */
...@@ -530,16 +328,6 @@ struct iwl3945_addsta_cmd { ...@@ -530,16 +328,6 @@ struct iwl3945_addsta_cmd {
__le16 add_immediate_ba_ssn; __le16 add_immediate_ba_ssn;
} __attribute__ ((packed)); } __attribute__ ((packed));
#define ADD_STA_SUCCESS_MSK 0x1
#define ADD_STA_NO_ROOM_IN_TABLE 0x2
#define ADD_STA_NO_BLOCK_ACK_RESOURCE 0x4
/*
* REPLY_ADD_STA = 0x18 (response)
*/
struct iwl3945_add_sta_resp {
u8 status; /* ADD_STA_* */
} __attribute__ ((packed));
/****************************************************************************** /******************************************************************************
* (4) * (4)
...@@ -566,26 +354,7 @@ struct iwl3945_rx_frame_hdr { ...@@ -566,26 +354,7 @@ struct iwl3945_rx_frame_hdr {
u8 payload[0]; u8 payload[0];
} __attribute__ ((packed)); } __attribute__ ((packed));
#define RX_RES_STATUS_NO_CRC32_ERROR cpu_to_le32(1 << 0)
#define RX_RES_STATUS_NO_RXE_OVERFLOW cpu_to_le32(1 << 1)
#define RX_RES_PHY_FLAGS_BAND_24_MSK cpu_to_le16(1 << 0)
#define RX_RES_PHY_FLAGS_MOD_CCK_MSK cpu_to_le16(1 << 1)
#define RX_RES_PHY_FLAGS_SHORT_PREAMBLE_MSK cpu_to_le16(1 << 2)
#define RX_RES_PHY_FLAGS_NARROW_BAND_MSK cpu_to_le16(1 << 3)
#define RX_RES_PHY_FLAGS_ANTENNA_MSK cpu_to_le16(0xf0)
#define RX_RES_STATUS_SEC_TYPE_MSK (0x7 << 8)
#define RX_RES_STATUS_SEC_TYPE_NONE (0x0 << 8)
#define RX_RES_STATUS_SEC_TYPE_WEP (0x1 << 8)
#define RX_RES_STATUS_SEC_TYPE_CCMP (0x2 << 8)
#define RX_RES_STATUS_SEC_TYPE_TKIP (0x3 << 8)
#define RX_RES_STATUS_DECRYPT_TYPE_MSK (0x3 << 11)
#define RX_RES_STATUS_NOT_DECRYPT (0x0 << 11)
#define RX_RES_STATUS_DECRYPT_OK (0x3 << 11)
#define RX_RES_STATUS_BAD_ICV_MIC (0x1 << 11)
#define RX_RES_STATUS_BAD_KEY_TTAK (0x2 << 11)
struct iwl3945_rx_frame_end { struct iwl3945_rx_frame_end {
__le32 status; __le32 status;
...@@ -629,83 +398,6 @@ struct iwl3945_rx_frame { ...@@ -629,83 +398,6 @@ struct iwl3945_rx_frame {
* This command must be executed after every RXON command, before Tx can occur. * This command must be executed after every RXON command, before Tx can occur.
*****************************************************************************/ *****************************************************************************/
/* REPLY_TX Tx flags field */
/* 1: Use Request-To-Send protocol before this frame.
* Mutually exclusive vs. TX_CMD_FLG_CTS_MSK. */
#define TX_CMD_FLG_RTS_MSK cpu_to_le32(1 << 1)
/* 1: Transmit Clear-To-Send to self before this frame.
* Driver should set this for AUTH/DEAUTH/ASSOC-REQ/REASSOC mgmnt frames.
* Mutually exclusive vs. TX_CMD_FLG_RTS_MSK. */
#define TX_CMD_FLG_CTS_MSK cpu_to_le32(1 << 2)
/* 1: Expect ACK from receiving station
* 0: Don't expect ACK (MAC header's duration field s/b 0)
* Set this for unicast frames, but not broadcast/multicast. */
#define TX_CMD_FLG_ACK_MSK cpu_to_le32(1 << 3)
/* 1: Use rate scale table (see REPLY_TX_LINK_QUALITY_CMD).
* Tx command's initial_rate_index indicates first rate to try;
* uCode walks through table for additional Tx attempts.
* 0: Use Tx rate/MCS from Tx command's rate_n_flags field.
* This rate will be used for all Tx attempts; it will not be scaled. */
#define TX_CMD_FLG_STA_RATE_MSK cpu_to_le32(1 << 4)
/* 1: Expect immediate block-ack.
* Set when Txing a block-ack request frame. Also set TX_CMD_FLG_ACK_MSK. */
#define TX_CMD_FLG_IMM_BA_RSP_MASK cpu_to_le32(1 << 6)
/* 1: Frame requires full Tx-Op protection.
* Set this if either RTS or CTS Tx Flag gets set. */
#define TX_CMD_FLG_FULL_TXOP_PROT_MSK cpu_to_le32(1 << 7)
/* Tx antenna selection field; used only for 3945, reserved (0) for 4965.
* Set field to "0" to allow 3945 uCode to select antenna (normal usage). */
#define TX_CMD_FLG_ANT_SEL_MSK cpu_to_le32(0xf00)
#define TX_CMD_FLG_ANT_A_MSK cpu_to_le32(1 << 8)
#define TX_CMD_FLG_ANT_B_MSK cpu_to_le32(1 << 9)
/* 1: Ignore Bluetooth priority for this frame.
* 0: Delay Tx until Bluetooth device is done (normal usage). */
#define TX_CMD_FLG_BT_DIS_MSK cpu_to_le32(1 << 12)
/* 1: uCode overrides sequence control field in MAC header.
* 0: Driver provides sequence control field in MAC header.
* Set this for management frames, non-QOS data frames, non-unicast frames,
* and also in Tx command embedded in REPLY_SCAN_CMD for active scans. */
#define TX_CMD_FLG_SEQ_CTL_MSK cpu_to_le32(1 << 13)
/* 1: This frame is non-last MPDU; more fragments are coming.
* 0: Last fragment, or not using fragmentation. */
#define TX_CMD_FLG_MORE_FRAG_MSK cpu_to_le32(1 << 14)
/* 1: uCode calculates and inserts Timestamp Function (TSF) in outgoing frame.
* 0: No TSF required in outgoing frame.
* Set this for transmitting beacons and probe responses. */
#define TX_CMD_FLG_TSF_MSK cpu_to_le32(1 << 16)
/* 1: Driver inserted 2 bytes pad after the MAC header, for (required) dword
* alignment of frame's payload data field.
* 0: No pad
* Set this for MAC headers with 26 or 30 bytes, i.e. those with QOS or ADDR4
* field (but not both). Driver must align frame data (i.e. data following
* MAC header) to DWORD boundary. */
#define TX_CMD_FLG_MH_PAD_MSK cpu_to_le32(1 << 20)
/* HCCA-AP - disable duration overwriting. */
#define TX_CMD_FLG_DUR_MSK cpu_to_le32(1 << 25)
/*
* TX command security control
*/
#define TX_CMD_SEC_WEP 0x01
#define TX_CMD_SEC_CCM 0x02
#define TX_CMD_SEC_TKIP 0x03
#define TX_CMD_SEC_MSK 0x03
#define TX_CMD_SEC_SHIFT 6
#define TX_CMD_SEC_KEY128 0x08
/* /*
* REPLY_TX = 0x1c (command) * REPLY_TX = 0x1c (command)
*/ */
...@@ -819,59 +511,6 @@ struct iwl3945_rate_scaling_cmd { ...@@ -819,59 +511,6 @@ struct iwl3945_rate_scaling_cmd {
struct iwl3945_rate_scaling_info table[IWL_MAX_RATES]; struct iwl3945_rate_scaling_info table[IWL_MAX_RATES];
} __attribute__ ((packed)); } __attribute__ ((packed));
/*
* REPLY_BT_CONFIG = 0x9b (command, has simple generic response)
*
* 3945 and 4965 support hardware handshake with Bluetooth device on
* same platform. Bluetooth device alerts wireless device when it will Tx;
* wireless device can delay or kill its own Tx to accommodate.
*/
struct iwl3945_bt_cmd {
u8 flags;
u8 lead_time;
u8 max_kill;
u8 reserved;
__le32 kill_ack_mask;
__le32 kill_cts_mask;
} __attribute__ ((packed));
/******************************************************************************
* (6)
* Spectrum Management (802.11h) Commands, Responses, Notifications:
*
*****************************************************************************/
/*
* Spectrum Management
*/
#define MEASUREMENT_FILTER_FLAG (RXON_FILTER_PROMISC_MSK | \
RXON_FILTER_CTL2HOST_MSK | \
RXON_FILTER_ACCEPT_GRP_MSK | \
RXON_FILTER_DIS_DECRYPT_MSK | \
RXON_FILTER_DIS_GRP_DECRYPT_MSK | \
RXON_FILTER_ASSOC_MSK | \
RXON_FILTER_BCON_AWARE_MSK)
struct iwl3945_measure_channel {
__le32 duration; /* measurement duration in extended beacon
* format */
u8 channel; /* channel to measure */
u8 type; /* see enum iwl3945_measure_type */
__le16 reserved;
} __attribute__ ((packed));
#define HW_CARD_DISABLED 0x01
#define SW_CARD_DISABLED 0x02
#define RF_CARD_DISABLED 0x04
#define RXON_CARD_DISABLED 0x10
struct iwl3945_ct_kill_config {
__le32 reserved;
__le32 critical_temperature_M;
__le32 critical_temperature_R;
} __attribute__ ((packed));
/****************************************************************************** /******************************************************************************
* (8) * (8)
* Scan Commands, Responses, Notifications: * Scan Commands, Responses, Notifications:
...@@ -912,24 +551,6 @@ struct iwl3945_scan_channel { ...@@ -912,24 +551,6 @@ struct iwl3945_scan_channel {
__le16 passive_dwell; /* in 1024-uSec TU (time units), typ 20-500 */ __le16 passive_dwell; /* in 1024-uSec TU (time units), typ 20-500 */
} __attribute__ ((packed)); } __attribute__ ((packed));
/**
* struct iwl3945_ssid_ie - directed scan network information element
*
* Up to 4 of these may appear in REPLY_SCAN_CMD, selected by "type" field
* in struct iwl3945_scan_channel; each channel may select different ssids from
* among the 4 entries. SSID IEs get transmitted in reverse order of entry.
*/
struct iwl3945_ssid_ie {
u8 id;
u8 len;
u8 ssid[32];
} __attribute__ ((packed));
/* uCode API-1 take 4 probes */
#define PROBE_OPTION_MAX_API1 0x4
#define TX_CMD_LIFE_TIME_INFINITE cpu_to_le32(0xFFFFFFFF)
#define IWL_GOOD_CRC_TH cpu_to_le16(1)
#define IWL_MAX_SCAN_SIZE 1024
/* /*
* REPLY_SCAN_CMD = 0x80 (command) * REPLY_SCAN_CMD = 0x80 (command)
...@@ -1007,7 +628,7 @@ struct iwl3945_scan_cmd { ...@@ -1007,7 +628,7 @@ struct iwl3945_scan_cmd {
struct iwl3945_tx_cmd tx_cmd; struct iwl3945_tx_cmd tx_cmd;
/* For directed active scans (set to all-0s otherwise) */ /* For directed active scans (set to all-0s otherwise) */
struct iwl3945_ssid_ie direct_scan[PROBE_OPTION_MAX_API1]; struct iwl_ssid_ie direct_scan[PROBE_OPTION_MAX_API1];
/* /*
* Probe request frame, followed by channel list. * Probe request frame, followed by channel list.
...@@ -1027,60 +648,6 @@ struct iwl3945_scan_cmd { ...@@ -1027,60 +648,6 @@ struct iwl3945_scan_cmd {
u8 data[0]; u8 data[0];
} __attribute__ ((packed)); } __attribute__ ((packed));
/* Can abort will notify by complete notification with abort status. */
#define CAN_ABORT_STATUS cpu_to_le32(0x1)
/* complete notification statuses */
#define ABORT_STATUS 0x2
/*
* REPLY_SCAN_CMD = 0x80 (response)
*/
struct iwl3945_scanreq_notification {
__le32 status; /* 1: okay, 2: cannot fulfill request */
} __attribute__ ((packed));
/*
* SCAN_START_NOTIFICATION = 0x82 (notification only, not a command)
*/
struct iwl3945_scanstart_notification {
__le32 tsf_low;
__le32 tsf_high;
__le32 beacon_timer;
u8 channel;
u8 band;
u8 reserved[2];
__le32 status;
} __attribute__ ((packed));
#define SCAN_OWNER_STATUS 0x1;
#define MEASURE_OWNER_STATUS 0x2;
#define NUMBER_OF_STATISTICS 1 /* first __le32 is good CRC */
/*
* SCAN_RESULTS_NOTIFICATION = 0x83 (notification only, not a command)
*/
struct iwl3945_scanresults_notification {
u8 channel;
u8 band;
u8 reserved[2];
__le32 tsf_low;
__le32 tsf_high;
__le32 statistics[NUMBER_OF_STATISTICS];
} __attribute__ ((packed));
/*
* SCAN_COMPLETE_NOTIFICATION = 0x84 (notification only, not a command)
*/
struct iwl3945_scancomplete_notification {
u8 scanned_channels;
u8 status;
u8 reserved;
u8 last_channel;
__le32 tsf_low;
__le32 tsf_high;
} __attribute__ ((packed));
/****************************************************************************** /******************************************************************************
* (9) * (9)
* IBSS/AP Commands and Notifications: * IBSS/AP Commands and Notifications:
...@@ -1178,27 +745,6 @@ struct iwl39_statistics_general { ...@@ -1178,27 +745,6 @@ struct iwl39_statistics_general {
struct iwl39_statistics_div div; struct iwl39_statistics_div div;
} __attribute__ ((packed)); } __attribute__ ((packed));
/*
* REPLY_STATISTICS_CMD = 0x9c,
* 3945 and 4965 identical.
*
* This command triggers an immediate response containing uCode statistics.
* The response is in the same format as STATISTICS_NOTIFICATION 0x9d, below.
*
* If the CLEAR_STATS configuration flag is set, uCode will clear its
* internal copy of the statistics (counters) after issuing the response.
* This flag does not affect STATISTICS_NOTIFICATIONs after beacons (see below).
*
* If the DISABLE_NOTIF configuration flag is set, uCode will not issue
* STATISTICS_NOTIFICATIONs after received beacons (see below). This flag
* does not affect the response to the REPLY_STATISTICS_CMD 0x9c itself.
*/
#define IWL_STATS_CONF_CLEAR_STATS cpu_to_le32(0x1) /* see above */
#define IWL_STATS_CONF_DISABLE_NOTIF cpu_to_le32(0x2)/* see above */
struct iwl3945_statistics_cmd {
__le32 configuration_flags; /* IWL_STATS_CONF_* */
} __attribute__ ((packed));
/* /*
* STATISTICS_NOTIFICATION = 0x9d (notification only, not a command) * STATISTICS_NOTIFICATION = 0x9d (notification only, not a command)
* *
...@@ -1214,8 +760,6 @@ struct iwl3945_statistics_cmd { ...@@ -1214,8 +760,6 @@ struct iwl3945_statistics_cmd {
* appropriately so that each notification contains statistics for only the * appropriately so that each notification contains statistics for only the
* one channel that has just been scanned. * one channel that has just been scanned.
*/ */
#define STATISTICS_REPLY_FLG_BAND_24G_MSK cpu_to_le32(0x2)
#define STATISTICS_REPLY_FLG_FAT_MODE_MSK cpu_to_le32(0x8)
struct iwl3945_notif_statistics { struct iwl3945_notif_statistics {
__le32 flag; __le32 flag;
struct statistics_rx rx; struct statistics_rx rx;
...@@ -1224,67 +768,6 @@ struct iwl3945_notif_statistics { ...@@ -1224,67 +768,6 @@ struct iwl3945_notif_statistics {
} __attribute__ ((packed)); } __attribute__ ((packed));
/*
* MISSED_BEACONS_NOTIFICATION = 0xa2 (notification only, not a command)
*/
/* if ucode missed CONSECUTIVE_MISSED_BCONS_TH beacons in a row,
* then this notification will be sent. */
#define CONSECUTIVE_MISSED_BCONS_TH 20
struct iwl3945_missed_beacon_notif {
__le32 consequtive_missed_beacons;
__le32 total_missed_becons;
__le32 num_expected_beacons;
__le32 num_recvd_beacons;
} __attribute__ ((packed));
/******************************************************************************
* (11)
* Rx Calibration Commands:
*
*****************************************************************************/
#define PHY_CALIBRATE_DIFF_GAIN_CMD (7)
#define HD_TABLE_SIZE (11)
struct iwl3945_sensitivity_cmd {
__le16 control;
__le16 table[HD_TABLE_SIZE];
} __attribute__ ((packed));
struct iwl3945_calibration_cmd {
u8 opCode;
u8 flags;
__le16 reserved;
s8 diff_gain_a;
s8 diff_gain_b;
s8 diff_gain_c;
u8 reserved1;
} __attribute__ ((packed));
/******************************************************************************
* (12)
* Miscellaneous Commands:
*
*****************************************************************************/
/*
* LEDs Command & Response
* REPLY_LEDS_CMD = 0x48 (command, has simple generic response)
*
* For each of 3 possible LEDs (Activity/Link/Tech, selected by "id" field),
* this command turns it on or off, or sets up a periodic blinking cycle.
*/
struct iwl3945_led_cmd {
__le32 interval; /* "interval" in uSec */
u8 id; /* 1: Activity, 2: Link, 3: Tech */
u8 off; /* # intervals off while blinking;
* "0", with >0 "on" value, turns LED on */
u8 on; /* # intervals on while blinking;
* "0", regardless of "off", turns LED off */
u8 reserved;
} __attribute__ ((packed));
/****************************************************************************** /******************************************************************************
* (13) * (13)
* Union of all expected notifications/responses: * Union of all expected notifications/responses:
...@@ -1293,7 +776,7 @@ struct iwl3945_led_cmd { ...@@ -1293,7 +776,7 @@ struct iwl3945_led_cmd {
struct iwl3945_rx_packet { struct iwl3945_rx_packet {
__le32 len; __le32 len;
struct iwl3945_cmd_header hdr; struct iwl_cmd_header hdr;
union { union {
struct iwl3945_alive_resp alive_frame; struct iwl3945_alive_resp alive_frame;
struct iwl3945_rx_frame rx_frame; struct iwl3945_rx_frame rx_frame;
...@@ -1303,7 +786,7 @@ struct iwl3945_rx_packet { ...@@ -1303,7 +786,7 @@ struct iwl3945_rx_packet {
struct iwl3945_error_resp err_resp; struct iwl3945_error_resp err_resp;
struct iwl_card_state_notif card_state_notif; struct iwl_card_state_notif card_state_notif;
struct iwl3945_beacon_notif beacon_status; struct iwl3945_beacon_notif beacon_status;
struct iwl3945_add_sta_resp add_sta; struct iwl_add_sta_resp add_sta;
struct iwl_sleep_notification sleep_notif; struct iwl_sleep_notification sleep_notif;
struct iwl_spectrum_resp spectrum; struct iwl_spectrum_resp spectrum;
struct iwl3945_notif_statistics stats; struct iwl3945_notif_statistics stats;
......
drivers/net/wireless/iwlwifi/iwl-3945-led.c
View file @ 4c897253
...@@ -82,11 +82,11 @@ static inline int iwl3945_brightness_to_idx(enum led_brightness brightness) ...@@ -82,11 +82,11 @@ static inline int iwl3945_brightness_to_idx(enum led_brightness brightness)
/* Send led command */ /* Send led command */
static int iwl_send_led_cmd(struct iwl3945_priv *priv, static int iwl_send_led_cmd(struct iwl3945_priv *priv,
struct iwl3945_led_cmd *led_cmd) struct iwl_led_cmd *led_cmd)
{ {
struct iwl3945_host_cmd cmd = { struct iwl3945_host_cmd cmd = {
.id = REPLY_LEDS_CMD, .id = REPLY_LEDS_CMD,
.len = sizeof(struct iwl3945_led_cmd), .len = sizeof(struct iwl_led_cmd),
.data = led_cmd, .data = led_cmd,
.meta.flags = CMD_ASYNC, .meta.flags = CMD_ASYNC,
.meta.u.callback = iwl3945_led_cmd_callback, .meta.u.callback = iwl3945_led_cmd_callback,
...@@ -101,7 +101,7 @@ static int iwl_send_led_cmd(struct iwl3945_priv *priv, ...@@ -101,7 +101,7 @@ static int iwl_send_led_cmd(struct iwl3945_priv *priv,
static int iwl3945_led_pattern(struct iwl3945_priv *priv, int led_id, static int iwl3945_led_pattern(struct iwl3945_priv *priv, int led_id,
unsigned int idx) unsigned int idx)
{ {
struct iwl3945_led_cmd led_cmd = { struct iwl_led_cmd led_cmd = {
.id = led_id, .id = led_id,
.interval = IWL_DEF_LED_INTRVL .interval = IWL_DEF_LED_INTRVL
}; };
...@@ -115,11 +115,10 @@ static int iwl3945_led_pattern(struct iwl3945_priv *priv, int led_id, ...@@ -115,11 +115,10 @@ static int iwl3945_led_pattern(struct iwl3945_priv *priv, int led_id,
} }
#if 1
/* Set led on command */ /* Set led on command */
static int iwl3945_led_on(struct iwl3945_priv *priv, int led_id) static int iwl3945_led_on(struct iwl3945_priv *priv, int led_id)
{ {
struct iwl3945_led_cmd led_cmd = { struct iwl_led_cmd led_cmd = {
.id = led_id, .id = led_id,
.on = IWL_LED_SOLID, .on = IWL_LED_SOLID,
.off = 0, .off = 0,
...@@ -131,7 +130,7 @@ static int iwl3945_led_on(struct iwl3945_priv *priv, int led_id) ...@@ -131,7 +130,7 @@ static int iwl3945_led_on(struct iwl3945_priv *priv, int led_id)
/* Set led off command */ /* Set led off command */
static int iwl3945_led_off(struct iwl3945_priv *priv, int led_id) static int iwl3945_led_off(struct iwl3945_priv *priv, int led_id)
{ {
struct iwl3945_led_cmd led_cmd = { struct iwl_led_cmd led_cmd = {
.id = led_id, .id = led_id,
.on = 0, .on = 0,
.off = 0, .off = 0,
...@@ -140,8 +139,6 @@ static int iwl3945_led_off(struct iwl3945_priv *priv, int led_id) ...@@ -140,8 +139,6 @@ static int iwl3945_led_off(struct iwl3945_priv *priv, int led_id)
IWL_DEBUG_LED("led off %d\n", led_id); IWL_DEBUG_LED("led off %d\n", led_id);
return iwl_send_led_cmd(priv, &led_cmd); return iwl_send_led_cmd(priv, &led_cmd);
} }
#endif
/* /*
* brightness call back function for Tx/Rx LED * brightness call back function for Tx/Rx LED
......
drivers/net/wireless/iwlwifi/iwl-3945.h
View file @ 4c897253
...@@ -328,18 +328,18 @@ struct iwl3945_cmd_meta { ...@@ -328,18 +328,18 @@ struct iwl3945_cmd_meta {
*/ */
struct iwl3945_cmd { struct iwl3945_cmd {
struct iwl3945_cmd_meta meta; struct iwl3945_cmd_meta meta;
struct iwl3945_cmd_header hdr; struct iwl_cmd_header hdr;
union { union {
struct iwl3945_addsta_cmd addsta; struct iwl3945_addsta_cmd addsta;
struct iwl3945_led_cmd led; struct iwl_led_cmd led;
u32 flags; u32 flags;
u8 val8; u8 val8;
u16 val16; u16 val16;
u32 val32; u32 val32;
struct iwl3945_bt_cmd bt; struct iwl_bt_cmd bt;
struct iwl3945_rxon_time_cmd rxon_time; struct iwl3945_rxon_time_cmd rxon_time;
struct iwl_powertable_cmd powertable; struct iwl_powertable_cmd powertable;
struct iwl3945_qosparam_cmd qosparam; struct iwl_qosparam_cmd qosparam;
struct iwl3945_tx_cmd tx; struct iwl3945_tx_cmd tx;
struct iwl3945_tx_beacon_cmd tx_beacon; struct iwl3945_tx_beacon_cmd tx_beacon;
struct iwl3945_rxon_assoc_cmd rxon_assoc; struct iwl3945_rxon_assoc_cmd rxon_assoc;
...@@ -466,7 +466,7 @@ union iwl3945_qos_capabity { ...@@ -466,7 +466,7 @@ union iwl3945_qos_capabity {
struct iwl3945_qos_info { struct iwl3945_qos_info {
int qos_active; int qos_active;
union iwl3945_qos_capabity qos_cap; union iwl3945_qos_capabity qos_cap;
struct iwl3945_qosparam_cmd def_qos_parm; struct iwl_qosparam_cmd def_qos_parm;
}; };
#define STA_PS_STATUS_WAKE 0 #define STA_PS_STATUS_WAKE 0
......
drivers/net/wireless/iwlwifi/iwl-commands.h
View file @ 4c897253
...@@ -75,6 +75,12 @@ ...@@ -75,6 +75,12 @@
#define IWL_UCODE_API(ver) (((ver) & 0x0000FF00) >> 8) #define IWL_UCODE_API(ver) (((ver) & 0x0000FF00) >> 8)
#define IWL_UCODE_SERIAL(ver) ((ver) & 0x000000FF) #define IWL_UCODE_SERIAL(ver) ((ver) & 0x000000FF)
/* Tx rates */
#define IWL_CCK_RATES 4
#define IWL_OFDM_RATES 8
#define IWL_MAX_RATES (IWL_CCK_RATES + IWL_OFDM_RATES)
enum { enum {
REPLY_ALIVE = 0x1, REPLY_ALIVE = 0x1,
REPLY_ERROR = 0x2, REPLY_ERROR = 0x2,
...@@ -784,6 +790,8 @@ struct iwl_qosparam_cmd { ...@@ -784,6 +790,8 @@ struct iwl_qosparam_cmd {
#define IWL_AP_ID 0 #define IWL_AP_ID 0
#define IWL_MULTICAST_ID 1 #define IWL_MULTICAST_ID 1
#define IWL_STA_ID 2 #define IWL_STA_ID 2
#define IWL3945_BROADCAST_ID 24
#define IWL3945_STATION_COUNT 25
#define IWL4965_BROADCAST_ID 31 #define IWL4965_BROADCAST_ID 31
#define IWL4965_STATION_COUNT 32 #define IWL4965_STATION_COUNT 32
#define IWL5000_BROADCAST_ID 15 #define IWL5000_BROADCAST_ID 15
...@@ -792,6 +800,8 @@ struct iwl_qosparam_cmd { ...@@ -792,6 +800,8 @@ struct iwl_qosparam_cmd {
#define IWL_STATION_COUNT 32 /* MAX(3945,4965)*/ #define IWL_STATION_COUNT 32 /* MAX(3945,4965)*/
#define IWL_INVALID_STATION 255 #define IWL_INVALID_STATION 255
#define STA_FLG_TX_RATE_MSK cpu_to_le32(1 << 2);
#define STA_FLG_PWR_SAVE_MSK cpu_to_le32(1 << 8);
#define STA_FLG_PWR_SAVE_MSK cpu_to_le32(1 << 8); #define STA_FLG_PWR_SAVE_MSK cpu_to_le32(1 << 8);
#define STA_FLG_RTS_MIMO_PROT_MSK cpu_to_le32(1 << 17) #define STA_FLG_RTS_MIMO_PROT_MSK cpu_to_le32(1 << 17)
#define STA_FLG_AGG_MPDU_8US_MSK cpu_to_le32(1 << 18) #define STA_FLG_AGG_MPDU_8US_MSK cpu_to_le32(1 << 18)
...@@ -2181,6 +2191,7 @@ struct iwl_ssid_ie { ...@@ -2181,6 +2191,7 @@ struct iwl_ssid_ie {
u8 ssid[32]; u8 ssid[32];
} __attribute__ ((packed)); } __attribute__ ((packed));
#define PROBE_OPTION_MAX_API1 0x4
#define PROBE_OPTION_MAX 0x14 #define PROBE_OPTION_MAX 0x14
#define TX_CMD_LIFE_TIME_INFINITE cpu_to_le32(0xFFFFFFFF) #define TX_CMD_LIFE_TIME_INFINITE cpu_to_le32(0xFFFFFFFF)
#define IWL_GOOD_CRC_TH cpu_to_le16(1) #define IWL_GOOD_CRC_TH cpu_to_le16(1)
......
drivers/net/wireless/iwlwifi/iwl3945-base.c
View file @ 4c897253
...@@ -1139,7 +1139,7 @@ static int iwl3945_commit_rxon(struct iwl3945_priv *priv) ...@@ -1139,7 +1139,7 @@ static int iwl3945_commit_rxon(struct iwl3945_priv *priv)
static int iwl3945_send_bt_config(struct iwl3945_priv *priv) static int iwl3945_send_bt_config(struct iwl3945_priv *priv)
{ {
struct iwl3945_bt_cmd bt_cmd = { struct iwl_bt_cmd bt_cmd = {
.flags = 3, .flags = 3,
.lead_time = 0xAA, .lead_time = 0xAA,
.max_kill = 1, .max_kill = 1,
...@@ -1148,7 +1148,7 @@ static int iwl3945_send_bt_config(struct iwl3945_priv *priv) ...@@ -1148,7 +1148,7 @@ static int iwl3945_send_bt_config(struct iwl3945_priv *priv)
}; };
return iwl3945_send_cmd_pdu(priv, REPLY_BT_CONFIG, return iwl3945_send_cmd_pdu(priv, REPLY_BT_CONFIG,
sizeof(struct iwl3945_bt_cmd), &bt_cmd); sizeof(bt_cmd), &bt_cmd);
} }
static int iwl3945_send_scan_abort(struct iwl3945_priv *priv) static int iwl3945_send_scan_abort(struct iwl3945_priv *priv)
...@@ -1343,7 +1343,8 @@ static int iwl3945_clear_sta_key_info(struct iwl3945_priv *priv, u8 sta_id) ...@@ -1343,7 +1343,8 @@ static int iwl3945_clear_sta_key_info(struct iwl3945_priv *priv, u8 sta_id)
spin_lock_irqsave(&priv->sta_lock, flags); spin_lock_irqsave(&priv->sta_lock, flags);
memset(&priv->stations[sta_id].keyinfo, 0, sizeof(struct iwl3945_hw_key)); memset(&priv->stations[sta_id].keyinfo, 0, sizeof(struct iwl3945_hw_key));
memset(&priv->stations[sta_id].sta.key, 0, sizeof(struct iwl3945_keyinfo)); memset(&priv->stations[sta_id].sta.key, 0,
sizeof(struct iwl4965_keyinfo));
priv->stations[sta_id].sta.key.key_flags = STA_KEY_FLG_NO_ENC; priv->stations[sta_id].sta.key.key_flags = STA_KEY_FLG_NO_ENC;
priv->stations[sta_id].sta.sta.modify_mask = STA_MODIFY_KEY_MASK; priv->stations[sta_id].sta.sta.modify_mask = STA_MODIFY_KEY_MASK;
priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK; priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK;
...@@ -1672,11 +1673,11 @@ static u16 iwl3945_fill_probe_req(struct iwl3945_priv *priv, ...@@ -1672,11 +1673,11 @@ static u16 iwl3945_fill_probe_req(struct iwl3945_priv *priv,
* QoS support * QoS support
*/ */
static int iwl3945_send_qos_params_command(struct iwl3945_priv *priv, static int iwl3945_send_qos_params_command(struct iwl3945_priv *priv,
struct iwl3945_qosparam_cmd *qos) struct iwl_qosparam_cmd *qos)
{ {
return iwl3945_send_cmd_pdu(priv, REPLY_QOS_PARAM, return iwl3945_send_cmd_pdu(priv, REPLY_QOS_PARAM,
sizeof(struct iwl3945_qosparam_cmd), qos); sizeof(struct iwl_qosparam_cmd), qos);
} }
static void iwl3945_reset_qos(struct iwl3945_priv *priv) static void iwl3945_reset_qos(struct iwl3945_priv *priv)
...@@ -2581,7 +2582,7 @@ static int iwl3945_tx_skb(struct iwl3945_priv *priv, struct sk_buff *skb) ...@@ -2581,7 +2582,7 @@ static int iwl3945_tx_skb(struct iwl3945_priv *priv, struct sk_buff *skb)
* We'll tell device about this padding later. * We'll tell device about this padding later.
*/ */
len = priv->hw_setting.tx_cmd_len + len = priv->hw_setting.tx_cmd_len +
sizeof(struct iwl3945_cmd_header) + hdr_len; sizeof(struct iwl_cmd_header) + hdr_len;
len_org = len; len_org = len;
len = (len + 3) & ~3; len = (len + 3) & ~3;
...@@ -3110,8 +3111,8 @@ static void iwl3945_rx_reply_scan(struct iwl3945_priv *priv, ...@@ -3110,8 +3111,8 @@ static void iwl3945_rx_reply_scan(struct iwl3945_priv *priv,
{ {
#ifdef CONFIG_IWL3945_DEBUG #ifdef CONFIG_IWL3945_DEBUG
struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data; struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data;
struct iwl3945_scanreq_notification *notif = struct iwl_scanreq_notification *notif =
(struct iwl3945_scanreq_notification *)pkt->u.raw; (struct iwl_scanreq_notification *)pkt->u.raw;
IWL_DEBUG_RX("Scan request status = 0x%x\n", notif->status); IWL_DEBUG_RX("Scan request status = 0x%x\n", notif->status);
#endif #endif
...@@ -3122,8 +3123,8 @@ static void iwl3945_rx_scan_start_notif(struct iwl3945_priv *priv, ...@@ -3122,8 +3123,8 @@ static void iwl3945_rx_scan_start_notif(struct iwl3945_priv *priv,
struct iwl3945_rx_mem_buffer *rxb) struct iwl3945_rx_mem_buffer *rxb)
{ {
struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data; struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data;
struct iwl3945_scanstart_notification *notif = struct iwl_scanstart_notification *notif =
(struct iwl3945_scanstart_notification *)pkt->u.raw; (struct iwl_scanstart_notification *)pkt->u.raw;
priv->scan_start_tsf = le32_to_cpu(notif->tsf_low); priv->scan_start_tsf = le32_to_cpu(notif->tsf_low);
IWL_DEBUG_SCAN("Scan start: " IWL_DEBUG_SCAN("Scan start: "
"%d [802.11%s] " "%d [802.11%s] "
...@@ -3139,8 +3140,8 @@ static void iwl3945_rx_scan_results_notif(struct iwl3945_priv *priv, ...@@ -3139,8 +3140,8 @@ static void iwl3945_rx_scan_results_notif(struct iwl3945_priv *priv,
struct iwl3945_rx_mem_buffer *rxb) struct iwl3945_rx_mem_buffer *rxb)
{ {
struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data; struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data;
struct iwl3945_scanresults_notification *notif = struct iwl_scanresults_notification *notif =
(struct iwl3945_scanresults_notification *)pkt->u.raw; (struct iwl_scanresults_notification *)pkt->u.raw;
IWL_DEBUG_SCAN("Scan ch.res: " IWL_DEBUG_SCAN("Scan ch.res: "
"%d [802.11%s] " "%d [802.11%s] "
...@@ -3164,7 +3165,7 @@ static void iwl3945_rx_scan_complete_notif(struct iwl3945_priv *priv, ...@@ -3164,7 +3165,7 @@ static void iwl3945_rx_scan_complete_notif(struct iwl3945_priv *priv,
struct iwl3945_rx_mem_buffer *rxb) struct iwl3945_rx_mem_buffer *rxb)
{ {
struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data; struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data;
struct iwl3945_scancomplete_notification *scan_notif = (void *)pkt->u.raw; struct iwl_scancomplete_notification *scan_notif = (void *)pkt->u.raw;
IWL_DEBUG_SCAN("Scan complete: %d channels (TSF 0x%08X:%08X) - %d\n", IWL_DEBUG_SCAN("Scan complete: %d channels (TSF 0x%08X:%08X) - %d\n",
scan_notif->scanned_channels, scan_notif->scanned_channels,
......
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