SYNOPSIS
iwpriv <ethX> <command> [sub-command] ...
- iwpriv ethX version
- iwpriv ethX scantype [sub-command]
- iwpriv ethX getSNR <n>
- iwpriv ethX getNF <n>
- iwpriv ethX getRSSI <n>
- iwpriv ethX setrxant <n>
- iwpriv ethX getrxant
- iwpriv ethX settxant <n>
- iwpriv ethX gettxant
- iwpriv ethX authalgs <n>
- iwpriv ethX pre-TBTT <n>
- iwpriv ethX 8021xauthalgs <n>
- iwpriv ethX encryptionmode <n>
iwpriv ethX setregioncode <n>
iwpriv ethX getregioncode
- iwpriv ethX setbcnavg <n>
- iwpriv ethX getbcnavg
- iwpriv ethX setdataavg <n>
- iwpriv ethX setlisteninter <n>
- iwpriv ethX getlisteninter
- iwpriv ethX setmultipledtim <n>
- iwpriv ethX getmultipledtim
- iwpriv ethX atimwindow <n>
- iwpriv ethX deauth
- iwpriv ethX adhocstop
- iwpriv ethX radioon
- iwpriv ethX radiooff
- iwpriv ethX reasso-on
- iwpriv ethX reasso-off
- iwpriv ethX scanmode [sub-command]
- iwpriv ethX setwpaie <n>
- iwpriv ethX wlanidle-off
- iwpriv ethX wlanidle-on
- iwpriv ethX getcis
- iwpriv ethX getlog
- iwpriv ethX getadhocstatus
- iwpriv ethX adhocgrate <n>
-
-Version 4 Command:
- iwpriv ethX inactvityto <n>
- iwpriv ethX sleeppd <n>
- iwpriv ethX enable11d <n>
- iwpriv ethX tpccfg <n>
- iwpriv ethX powercfg <n>
- iwpriv ethX setafc <n>
- iwpriv ethX getafc
Version 5 Command:
iwpriv ethX ledgpio <n>
- iwpriv ethX scanprobes <n>
- iwpriv ethX lolisteninter <n>
- iwpriv ethX rateadapt <n> <m>
- iwpriv ethX txcontrol <n>
- iwpriv ethX psnullinterval <n>
- iwpriv ethX prescan <n>
- iwpriv ethX getrxinfo
- iwpriv ethX gettxrate
- iwpriv ethX beaconinterval
BT Commands:
The blinding table (BT) contains a list of mac addresses that should be
The ethX parameter specifies the network device that is to be used to
perform this command on. it could be eth0, eth1 etc.
-version
- This is used to get the current version of the driver and the firmware.
-
-scantype
- This command is used to set the scan type to be used by the driver in
- the scan command. This setting will not be used while performing a scan
- for a specific SSID, as it is always done with scan type being active.
-
- where the sub-commands are: -
- active -- to set the scan type to active
- passive -- to set the scan type to passive
- get -- to get the scan type set in the driver
-
-getSNR
- This command gets the average and non average value of Signal to Noise
- Ratio of Beacon and Data.
-
- where value is:-
- 0 -- Beacon non-average.
- 1 -- Beacon average.
- 2 -- Data non-average.
- 3 -- Data average.
-
- If no value is given, all four values are returned in the order mentioned
- above.
-
- Note: This command is available only when STA is connected.
-
-getRSSI
- This command gets the average and non average value os Receive Signal
- Strength of Beacon and Data.
-
- where value is:-
- 0 -- Beacon non-average.
- 1 -- Beacon average.
- 2 -- Data non-average.
- 3 -- Data average.
-
- Note: This command is available only when STA is connected.
-
-getNF
- This command gets the average and non average value of Noise Floor of
- Beacon and Data.
-
- where value is:-
- 0 -- Beacon non-average.
- 1 -- Beacon average.
- 2 -- Data non-average.
- 3 -- Data average.
-
- Note: This command is available only when STA is connected.
-
-setrxant
- This command is used to set the mode for Rx antenna.
-
- The options that can be sent are:-
- 1 -- Antenna 1.
- 2 -- Antenna 2.
- 0xFFFF -- Diversity.
-
- Usage:
- iwpriv ethX setrxant 0x01: select Antenna 1.
-
-getrxant
- This command is used to get the mode for Rx antenna.
-
-
-settxant
- This command is used to set the mode for Tx antenna.
- The options that can be sent are:-
- 1 -- Antenna 1.
- 2 -- Antenna 2.
- 0xFFFF -- Diversity.
- Usage:
- iwpriv ethX settxant 0x01: select Antenna 1.
-
-gettxant
- This command is used to get the mode for Tx antenna.
-
-authalgs
- This command is used by the WPA supplicant to set the authentication
- algorithms in the station.
-
-8021xauthalgs
- This command is used by the WPA supplicant to set the 8021.x authentication algorithm type
- station.
-
- where values can be:-
- 1 -- None
- 2 -- LEAP
- 4 -- TLS
- 8 -- TTLs
- 16 -- MD5
-
-
-encryptionmode
- This command is used by the WPA supplicant to set the encryption algorithm.
-
- where values can be:-
- 0 -- NONE
- 1 -- WEP40
- 2 -- TKIP
- 3 -- CCMP
- 4 -- WEP104
-
-pre-TBTT
- This command is used to set pre-TBTT time period where value is in microseconds.
-
setregioncode
This command is used to set the region code in the station.
where value is 'region code' for various regions like
This command is used to get the region code information set in the
station.
-setbcnavg
- Set the weighting factor for calculating RSSI.
-
-getbcnavg
- Get weighting factor for calculating RSSI.
-
-setdataavg
- Set the weighting factor for calculating SNR.
-
-setlisteninter
- This command is used to set the listen interval in the
- station.
-
- where the value ranges between 1 - 255
-
-getlisteninter
- This command is used to get the listen interval value set in the
- station.
-
-setmultipledtim
- This command is used to set the multiple dtim value in the
- station.
- where the value is 1,2,3,4,5,0xfffe
- 0xfffe means the firmware will use listen interval in association
- command for waking up
-
-getmultipledtim
- This command is used to get the multiple dtim value set in the station.
-
-atimwindow
- This command is used to set the atim value in the
- station.
-
- where the value ranges between 0 - 50
-
-deauth
- This command is used to send the de-authentication to the AP with which
- the station is associated. This command is valid only when
- station is in Infrastructure mode.
-
- Note: This command is available only when STA is connected.
-
-adhocstop
- This command is used to stop beacon transmission from the station and
- go into idle state in ad-hoc mode.
-
- Note: This command is available only when STA is connected.
-
-radioon
- This command is used to turn on the RF antenna.
-
-radiooff
- This command is sued to turn off the RF antenna.
-
-scanmode
- This command is used to set the station to scan for either IBSS
- networks or BSS networks or both BSS and IBSS networks. This
- command can be used with sub commands,
-
- where the value for
- bss -- Scan All the BSS networks.
- ibss -- Scan All the IBSS networks.
- any -- Scan both BSS and IBSS networks.
-
-
-
-setwpaie
- This command is used by WPA supplicant to send the WPA-IE to the driver.
-
-wlanidle-off
- This command is used to get into idle state.
-
- Note: This command is available only when STA is connected.
-
-wlanidle-on
- This command is used to get off the idle state.
-
- Note: This command is available only when STA is connected.
-
-
-getlog
- This command is used to get the 802.11 statistics available in the
- station.
-
- Note: This command is available only when STA is connected.
-
-getadhocstatus
- This command is used to get the ad-hoc Network Status.
-
- The various status codes are:
- AdhocStarted
- AdhocJoined
- AdhocIdle
- InfraMode
- AutoUnknownMode
-
- Note: This command is available only when STA is connected.
-
-adhocgrate
- This command is used to enable(1) g_rate, Disable(0) g_rate
- and request(2) the status which g_rate is disabled/enabled,
- for Ad-hoc creator.
-
- where value is:-
- 0 -- Disabled
- 1 -- Enabled
- 2 -- Get
-
ledgpio
This command is used to set/get LEDs.
Note: LED0 is invalid
Note: Maximum Number of LEDs are 16.
-inactivityto
- This command is used by the host to set/get the inactivity timeout value,
- which specifies when WLAN device is put to sleep.
-
- Usage:
- iwpriv ethX inactivityto [<timeout>]
-
- where the parameter are:
- timeout: timeout value in milliseconds.
-
- Example:
- iwpriv eth1 inactivityto
- "get the timeout value"
-
- iwpriv eth1 inactivityto X
- "set timeout value to X ms"
-
-
-sleeppd
- This command is used to configure the sleep period of the WLAN device.
-
- Usage:
- iwpriv ethX sleeppd [<sleep period>]
-
- where the parameter are:
- Period: sleep period in milliseconds. Range 10~60.
-
- Example:
- iwpriv eth1 sleeppd 10
- "set period as 10 ms"
- iwpriv eth1 sleeppd
- "get the sleep period configuration"
-
-enable11d
- This command is used to control 11d
- where value is:-
- 1 -- Enabled
- 0 -- Disabled
- 2 -- Get
-
-
-
-
-tpccfg
- Enables or disables automatic transmit power control.
-
- The first parameter turns this feature on (1) or off (0). When turning
- on, the user must also supply four more parameters in the following
- order:
- -UseSNR (Use SNR (in addition to PER) for TPC algorithm),
- -P0 (P0 power level for TPC),
- -P1 (P1 power level for TPC),
- -P2 (P2 power level for TPC).
-
- Usage:
- iwpriv ethX tpccfg: Get current configuration
- iwpriv ethX tpccfg 0: disable auto TPC
- iwpriv ethX tpccfg 0x01 0x00 0x05 0x0a 0x0d: enable auto TPC; do not use SNR;
- P0=0x05; P1=0x0a; P2=0x0d;
- iwpriv ethX tpccfg 0x01 0x01 0x05 0x0a 0x0d: enable auto TPC; use SNR;
- P0=0x05; P1=0x0a; P2=0x0d.
-
-powercfg
- Enables or disables power adaptation.
-
- The first parameter turns this feature on (1) or off (0). When turning
- on, the user must also supply three more parameters in the following
- order:
- -P0 (P0 power level for Power Adaptation),
- -P1 (P1 power level for Power Adaptation),
- -P2 (P2 power level for Power Adaptation).
-
- Usage:
- iwpriv ethX powercfg: Get current configuration
- iwpriv ethX powercfg 0: disable power adaptation
- iwpriv ethX powercfg 1 0x0d 0x0f 0x12: enable power adaptation;
- P0=0x0d; P1=0x0f; P2=0x12.
-
-getafc
- This command returns automatic frequency control parameters. It returns
- three integers:
- -P0: automatic is on (1), or off (0),
- -P1: current timing offset in PPM (part per million), and
- -P2: current frequency offset in PPM.
-
-setafc
- Set automatic frequency control options.
-
- The first parameter turns automatic on (1) or off (0).
- The user must supply two more parameters in either case, in the following
- order:
-
- When auto is on:
-
- -P0 (automatic adjustment frequency threshold in PPM),
- -P1 (automatic adjustment period in beacon period),
-
- When auto is off:
-
- -P0 (manual adjustment timing offset in PPM), and
- -P1 (manual adjustment frequency offset in PPM).
-
- Usage:
- iwpriv ethX setafc 0 10 10: manual adjustment, both timing and frequcncy
- offset are 10 PPM.
-
- iwpriv ethX setafc 1 10 10 enable afc, automatic adjustment,
- frequency threshold 10 PPM, for every 10 beacon periods.
-
-
-
-scanprobes
- This command sets number of probe requests per channel.
-
- Usage:
- iwpriv ethX scanprobes 3 (set scan probes to 3)
- iwpriv ethX scanprobes (get scan probes)
-
-lolisteninter
- This command sets the value of listen interval.
-
- Usage:
- iwpriv ethX lolisteninter 234 (set the lolisteninter to 234)
- iwpriv ethX lolisteninter (get the lolisteninter value)
-
-rateadapt
- This command sets the data rates bitmap.
- Where <n>
- 0: Disable auto rate adapt
- 1: Enable auto rate adapt
-
- <m>
- data rate bitmap
- Bit Data rate
- 0 1 Mbps
- 1 2 Mbps
- 2 5.5 Mbps
- 3 11 Mbps
- 4 Reserved
- 5 6 Mbps
- 6 9 Mbps
- 7 12 Mbps
- 8 18 Mbps
- 9 24 Mbps
- 10 36 Mbps
- 11 48 Mbps
- 12 54 Mbps
- 12-15 Reserved
-
- Usage:
- iwpriv ethX rateadapt
- read the currect data rate setting
- iwpriv ethX rateadapt 1 0x07
- enable auto data rate adapt and
- data rates are 1Mbps, 2Mbsp and 5.5Mbps
-
-
-txcontrol
- This command is used to set the Tx rate, ack policy, and retry limit on a per packet basis.
-
- Where value <n> is:
- if bit[4] == 1:
- bit[3:0] -- 0 1 2 3 4 5 6 7 8 9 10 11 12 13-16
- Data Rate(Mbps) -- 1 2 5.5 11 Rsv 6 9 12 18 24 36 48 54 Rsv
-
- bit[12:8]
- if bit[12] == 1, bit[11:8] specifies the Tx retry limit.
-
- bit[14:13] specifies per packet ack policy:
- bit[14:13]
- 1 0 use immediate ack policy for this packet
- 1 1 use no ack policy for this packet
- 0 x use the per-packet ack policy setting
-
- Usage:
- iwpriv ethX txcontrol 0x7513
- Use no-ack policy, 5 retires for Tx, 11Mbps rate
-
-
-
-psnullinterval
- This command is used to set/request NULL package interval for Power Save
- under infrastructure mode.
-
- where value is:-
- -1 -- Disabled
- n>0 -- Set interval as n (seconds)
-
-prescan
- This command is used to enable (1)/disable(0) auto prescan before assoicate to the ap
-
- where value is:-
- 0 -- Disabled
- 1 -- Enabled
- 2 -- Get
-
-getrxinfo
- This command gets non average value of Signal to Noise Ratio of Data and rate index.
-
- The following table shows RateIndex and Rate
-
- RateIndex Data rate
- 0 1 Mbps
- 1 2 Mbps
- 2 5.5 Mbps
- 3 11 Mbps
- 4 Reserved
- 5 6 Mbps
- 6 9 Mbps
- 7 12 Mbps
- 8 18 Mbps
- 9 24 Mbps
- 10 36 Mbps
- 11 48 Mbps
- 12 54 Mbps
- 13-15 Reserved
-
-gettxrate
- This command gets current Tx rate index of the first packet associated with Rate Adaptation.
-
- The following table shows RateIndex and Rate
-
- RateIndex Data rate
- 0 1 Mbps
- 1 2 Mbps
- 2 5.5 Mbps
- 3 11 Mbps
- 4 Reserved
- 5 6 Mbps
- 6 9 Mbps
- 7 12 Mbps
- 8 18 Mbps
- 9 24 Mbps
- 10 36 Mbps
- 11 48 Mbps
- 12 54 Mbps
- 13-15 Reserved
-
-bcninterval
- This command is used to sets beacon interval in adhoc mode when an argument is given, and gets current adhoc
- beacon interval when no argument is given. The valid beacon interval is between 20 - 1000,
- default beacon interval is 100.
-
- Usage:
- iwpriv ethX bcninterval 100 (set adhoc beacon interval to 100)
- iwpriv ethX bcninterval (get adhoc beacon interval)
-
fwt_add
This command is used to insert an entry into the FWT table. The list of
parameters must follow the following structure:
#define WAIT_FOR_SCAN_RRESULT_MAX_TIME (10 * HZ)
-static int setrxantenna(wlan_private * priv, int mode)
-{
- int ret = 0;
- wlan_adapter *adapter = priv->adapter;
-
- if (mode != RF_ANTENNA_1 && mode != RF_ANTENNA_2
- && mode != RF_ANTENNA_AUTO) {
- return -EINVAL;
- }
-
- adapter->rxantennamode = mode;
-
- lbs_pr_debug(1, "SET RX Antenna mode to 0x%04x\n", adapter->rxantennamode);
-
- ret = libertas_prepare_and_send_command(priv, cmd_802_11_rf_antenna,
- cmd_act_set_rx,
- cmd_option_waitforrsp, 0,
- &adapter->rxantennamode);
- return ret;
-}
-
-static int settxantenna(wlan_private * priv, int mode)
-{
- int ret = 0;
- wlan_adapter *adapter = priv->adapter;
-
- if ((mode != RF_ANTENNA_1) && (mode != RF_ANTENNA_2)
- && (mode != RF_ANTENNA_AUTO)) {
- return -EINVAL;
- }
-
- adapter->txantennamode = mode;
-
- lbs_pr_debug(1, "SET TX Antenna mode to 0x%04x\n", adapter->txantennamode);
-
- ret = libertas_prepare_and_send_command(priv, cmd_802_11_rf_antenna,
- cmd_act_set_tx,
- cmd_option_waitforrsp, 0,
- &adapter->txantennamode);
-
- return ret;
-}
-
-static int getrxantenna(wlan_private * priv, char *buf)
-{
- int ret = 0;
- wlan_adapter *adapter = priv->adapter;
-
- // clear it, so we will know if the value
- // returned below is correct or not.
- adapter->rxantennamode = 0;
-
- ret = libertas_prepare_and_send_command(priv, cmd_802_11_rf_antenna,
- cmd_act_get_rx,
- cmd_option_waitforrsp, 0, NULL);
-
- if (ret) {
- LEAVE();
- return ret;
- }
-
- lbs_pr_debug(1, "Get Rx Antenna mode:0x%04x\n", adapter->rxantennamode);
-
- return sprintf(buf, "0x%04x", adapter->rxantennamode) + 1;
-}
-
-static int gettxantenna(wlan_private * priv, char *buf)
-{
- int ret = 0;
- wlan_adapter *adapter = priv->adapter;
-
- // clear it, so we will know if the value
- // returned below is correct or not.
- adapter->txantennamode = 0;
-
- ret = libertas_prepare_and_send_command(priv, cmd_802_11_rf_antenna,
- cmd_act_get_tx,
- cmd_option_waitforrsp, 0, NULL);
-
- if (ret) {
- LEAVE();
- return ret;
- }
-
- lbs_pr_debug(1, "Get Tx Antenna mode:0x%04x\n", adapter->txantennamode);
-
- return sprintf(buf, "0x%04x", adapter->txantennamode) + 1;
-}
-
-static int wlan_set_region(wlan_private * priv, u16 region_code)
-{
- int i;
-
- for (i = 0; i < MRVDRV_MAX_REGION_CODE; i++) {
- // use the region code to search for the index
- if (region_code == libertas_region_code_to_index[i]) {
- priv->adapter->regiontableindex = (u16) i;
- priv->adapter->regioncode = region_code;
- break;
- }
- }
-
- // if it's unidentified region code
- if (i >= MRVDRV_MAX_REGION_CODE) {
- lbs_pr_debug(1, "region Code not identified\n");
- LEAVE();
- return -1;
- }
-
- if (libertas_set_regiontable(priv, priv->adapter->regioncode, 0)) {
- LEAVE();
- return -EINVAL;
- }
-
- return 0;
-}
-
-/**
- * @brief Get/Set Firmware wakeup method
- *
- * @param priv A pointer to wlan_private structure
- * @param wrq A pointer to user data
- * @return 0--success, otherwise fail
- */
-static int wlan_txcontrol(wlan_private * priv, struct iwreq *wrq)
-{
- wlan_adapter *adapter = priv->adapter;
- int data;
- ENTER();
-
- if ((int)wrq->u.data.length == 0) {
- if (copy_to_user
- (wrq->u.data.pointer, &adapter->pkttxctrl, sizeof(u32))) {
- lbs_pr_alert("copy_to_user failed!\n");
- return -EFAULT;
- }
- } else {
- if ((int)wrq->u.data.length > 1) {
- lbs_pr_alert("ioctl too many args!\n");
- return -EFAULT;
- }
- if (copy_from_user(&data, wrq->u.data.pointer, sizeof(int))) {
- lbs_pr_alert("Copy from user failed\n");
- return -EFAULT;
- }
-
- adapter->pkttxctrl = (u32) data;
- }
-
- wrq->u.data.length = 1;
-
- LEAVE();
- return 0;
-}
-
-/**
- * @brief Get/Set NULL Package generation interval
- *
- * @param priv A pointer to wlan_private structure
- * @param wrq A pointer to user data
- * @return 0--success, otherwise fail
- */
-static int wlan_null_pkt_interval(wlan_private * priv, struct iwreq *wrq)
-{
- wlan_adapter *adapter = priv->adapter;
- int data;
- ENTER();
-
- if ((int)wrq->u.data.length == 0) {
- data = adapter->nullpktinterval;
-
- if (copy_to_user(wrq->u.data.pointer, &data, sizeof(int))) {
- lbs_pr_alert( "copy_to_user failed!\n");
- return -EFAULT;
- }
- } else {
- if ((int)wrq->u.data.length > 1) {
- lbs_pr_alert( "ioctl too many args!\n");
- return -EFAULT;
- }
- if (copy_from_user(&data, wrq->u.data.pointer, sizeof(int))) {
- lbs_pr_debug(1, "Copy from user failed\n");
- return -EFAULT;
- }
-
- adapter->nullpktinterval = data;
- }
-
- wrq->u.data.length = 1;
-
- LEAVE();
- return 0;
-}
-
-static int wlan_get_rxinfo(wlan_private * priv, struct iwreq *wrq)
-{
- wlan_adapter *adapter = priv->adapter;
- int data[2];
- ENTER();
- data[0] = adapter->SNR[TYPE_RXPD][TYPE_NOAVG];
- data[1] = adapter->rxpd_rate;
- if (copy_to_user(wrq->u.data.pointer, data, sizeof(int) * 2)) {
- lbs_pr_debug(1, "Copy to user failed\n");
- return -EFAULT;
- }
- wrq->u.data.length = 2;
- LEAVE();
- return 0;
-}
-
-static int wlan_get_snr(wlan_private * priv, struct iwreq *wrq)
-{
- int ret = 0;
- wlan_adapter *adapter = priv->adapter;
- int data[4];
-
- ENTER();
- memset(data, 0, sizeof(data));
- if (wrq->u.data.length) {
- if (copy_from_user(data, wrq->u.data.pointer,
- min_t(size_t, wrq->u.data.length, 4) * sizeof(int)))
- return -EFAULT;
- }
- if ((wrq->u.data.length == 0) || (data[0] == 0) || (data[0] == 1)) {
- if (adapter->connect_status == libertas_connected) {
- ret = libertas_prepare_and_send_command(priv,
- cmd_802_11_rssi,
- 0,
- cmd_option_waitforrsp,
- 0, NULL);
-
- if (ret) {
- LEAVE();
- return ret;
- }
- }
- }
-
- if (wrq->u.data.length == 0) {
- data[0] = adapter->SNR[TYPE_BEACON][TYPE_NOAVG];
- data[1] = adapter->SNR[TYPE_BEACON][TYPE_AVG];
- data[2] = adapter->SNR[TYPE_RXPD][TYPE_NOAVG];
- data[3] = adapter->SNR[TYPE_RXPD][TYPE_AVG] / AVG_SCALE;
- if (copy_to_user(wrq->u.data.pointer, data, sizeof(int) * 4))
- return -EFAULT;
- wrq->u.data.length = 4;
- } else if (data[0] == 0) {
- data[0] = adapter->SNR[TYPE_BEACON][TYPE_NOAVG];
- if (copy_to_user(wrq->u.data.pointer, data, sizeof(int)))
- return -EFAULT;
- wrq->u.data.length = 1;
- } else if (data[0] == 1) {
- data[0] = adapter->SNR[TYPE_BEACON][TYPE_AVG];
- if (copy_to_user(wrq->u.data.pointer, data, sizeof(int)))
- return -EFAULT;
- wrq->u.data.length = 1;
- } else if (data[0] == 2) {
- data[0] = adapter->SNR[TYPE_RXPD][TYPE_NOAVG];
- if (copy_to_user(wrq->u.data.pointer, data, sizeof(int)))
- return -EFAULT;
- wrq->u.data.length = 1;
- } else if (data[0] == 3) {
- data[0] = adapter->SNR[TYPE_RXPD][TYPE_AVG] / AVG_SCALE;
- if (copy_to_user(wrq->u.data.pointer, data, sizeof(int)))
- return -EFAULT;
- wrq->u.data.length = 1;
- } else
- return -ENOTSUPP;
-
- LEAVE();
- return 0;
-}
-
-static int wlan_beacon_interval(wlan_private * priv, struct iwreq *wrq)
-{
- int data;
- wlan_adapter *adapter = priv->adapter;
-
- if (wrq->u.data.length > 0) {
- if (copy_from_user(&data, wrq->u.data.pointer, sizeof(int)))
- return -EFAULT;
-
- lbs_pr_debug(1, "WLAN SET BEACON INTERVAL: %d\n", data);
- if ((data > MRVDRV_MAX_BEACON_INTERVAL)
- || (data < MRVDRV_MIN_BEACON_INTERVAL))
- return -ENOTSUPP;
- adapter->beaconperiod = data;
- }
- data = adapter->beaconperiod;
- if (copy_to_user(wrq->u.data.pointer, &data, sizeof(int)))
- return -EFAULT;
-
- wrq->u.data.length = 1;
-
- return 0;
-}
-
-static int wlan_get_rssi(wlan_private * priv, struct iwreq *wrq)
-{
- int ret = 0;
- wlan_adapter *adapter = priv->adapter;
- int temp;
- int data = 0;
- int *val;
-
- ENTER();
- data = SUBCMD_DATA(wrq);
- if ((data == 0) || (data == 1)) {
- ret = libertas_prepare_and_send_command(priv,
- cmd_802_11_rssi,
- 0, cmd_option_waitforrsp,
- 0, NULL);
- if (ret) {
- LEAVE();
- return ret;
- }
- }
-
- switch (data) {
- case 0:
-
- temp = CAL_RSSI(adapter->SNR[TYPE_BEACON][TYPE_NOAVG],
- adapter->NF[TYPE_BEACON][TYPE_NOAVG]);
- break;
- case 1:
- temp = CAL_RSSI(adapter->SNR[TYPE_BEACON][TYPE_AVG],
- adapter->NF[TYPE_BEACON][TYPE_AVG]);
- break;
- case 2:
- temp = CAL_RSSI(adapter->SNR[TYPE_RXPD][TYPE_NOAVG],
- adapter->NF[TYPE_RXPD][TYPE_NOAVG]);
- break;
- case 3:
- temp = CAL_RSSI(adapter->SNR[TYPE_RXPD][TYPE_AVG] / AVG_SCALE,
- adapter->NF[TYPE_RXPD][TYPE_AVG] / AVG_SCALE);
- break;
- default:
- return -ENOTSUPP;
- }
- val = (int *)wrq->u.name;
- *val = temp;
-
- LEAVE();
- return 0;
-}
-
-static int wlan_get_nf(wlan_private * priv, struct iwreq *wrq)
-{
- int ret = 0;
- wlan_adapter *adapter = priv->adapter;
- int temp;
- int data = 0;
- int *val;
-
- data = SUBCMD_DATA(wrq);
- if ((data == 0) || (data == 1)) {
- ret = libertas_prepare_and_send_command(priv,
- cmd_802_11_rssi,
- 0, cmd_option_waitforrsp,
- 0, NULL);
-
- if (ret) {
- LEAVE();
- return ret;
- }
- }
-
- switch (data) {
- case 0:
- temp = adapter->NF[TYPE_BEACON][TYPE_NOAVG];
- break;
- case 1:
- temp = adapter->NF[TYPE_BEACON][TYPE_AVG];
- break;
- case 2:
- temp = adapter->NF[TYPE_RXPD][TYPE_NOAVG];
- break;
- case 3:
- temp = adapter->NF[TYPE_RXPD][TYPE_AVG] / AVG_SCALE;
- break;
- default:
- return -ENOTSUPP;
- }
-
- temp = CAL_NF(temp);
-
- lbs_pr_debug(1, "%s: temp = %d\n", __FUNCTION__, temp);
- val = (int *)wrq->u.name;
- *val = temp;
- return 0;
-}
-
-static int wlan_get_txrate_ioctl(wlan_private * priv, struct ifreq *req)
-{
- wlan_adapter *adapter = priv->adapter;
- int *pdata;
- struct iwreq *wrq = (struct iwreq *)req;
- int ret = 0;
- adapter->txrate = 0;
- lbs_pr_debug(1, "wlan_get_txrate_ioctl\n");
- ret = libertas_prepare_and_send_command(priv, cmd_802_11_tx_rate_query,
- cmd_act_get, cmd_option_waitforrsp,
- 0, NULL);
- if (ret)
- return ret;
-
- pdata = (int *)wrq->u.name;
- *pdata = (int)adapter->txrate;
- return 0;
-}
-
-static int wlan_get_adhoc_status_ioctl(wlan_private * priv, struct iwreq *wrq)
-{
- char status[64];
- wlan_adapter *adapter = priv->adapter;
-
- memset(status, 0, sizeof(status));
-
- switch (adapter->mode) {
- case IW_MODE_ADHOC:
- if (adapter->connect_status == libertas_connected) {
- if (adapter->adhoccreate)
- memcpy(&status, "AdhocStarted", sizeof(status));
- else
- memcpy(&status, "AdhocJoined", sizeof(status));
- } else {
- memcpy(&status, "AdhocIdle", sizeof(status));
- }
- break;
- case IW_MODE_INFRA:
- memcpy(&status, "Inframode", sizeof(status));
- break;
- default:
- memcpy(&status, "AutoUnknownmode", sizeof(status));
- break;
- }
-
- lbs_pr_debug(1, "status = %s\n", status);
- wrq->u.data.length = strlen(status) + 1;
-
- if (wrq->u.data.pointer) {
- if (copy_to_user(wrq->u.data.pointer,
- &status, wrq->u.data.length))
- return -EFAULT;
- }
-
- LEAVE();
- return 0;
-}
-
-/**
- * @brief Set Auto prescan
- * @param priv A pointer to wlan_private structure
- * @param wrq A pointer to iwreq structure
- * @return 0 --success, otherwise fail
- */
-static int wlan_subcmd_setprescan_ioctl(wlan_private * priv, struct iwreq *wrq)
-{
- int data;
- wlan_adapter *adapter = priv->adapter;
- int *val;
-
- data = SUBCMD_DATA(wrq);
- lbs_pr_debug(1, "WLAN_SUBCMD_SET_PRESCAN %d\n", data);
- adapter->prescan = data;
-
- val = (int *)wrq->u.name;
- *val = data;
- return 0;
-}
-
-static int wlan_set_multiple_dtim_ioctl(wlan_private * priv, struct ifreq *req)
-{
- struct iwreq *wrq = (struct iwreq *)req;
- u32 mdtim;
- int idata;
- int ret = -EINVAL;
-
- ENTER();
-
- idata = SUBCMD_DATA(wrq);
- mdtim = (u32) idata;
- if (((mdtim >= MRVDRV_MIN_MULTIPLE_DTIM)
- && (mdtim <= MRVDRV_MAX_MULTIPLE_DTIM))
- || (mdtim == MRVDRV_IGNORE_MULTIPLE_DTIM)) {
- priv->adapter->multipledtim = mdtim;
- ret = 0;
- }
- if (ret)
- lbs_pr_debug(1, "Invalid parameter, multipledtim not changed.\n");
-
- LEAVE();
- return ret;
-}
-
-static void adjust_mtu(wlan_private * priv)
-{
- int mtu_increment = 0;
-
- if (priv->adapter->linkmode == WLAN_LINKMODE_802_11)
- mtu_increment += sizeof(struct ieee80211_hdr_4addr);
-
- if (priv->adapter->radiomode == WLAN_RADIOMODE_RADIOTAP)
- mtu_increment += max(sizeof(struct tx_radiotap_hdr),
- sizeof(struct rx_radiotap_hdr));
- priv->wlan_dev.netdev->mtu = ETH_FRAME_LEN
- - sizeof(struct ethhdr)
- + mtu_increment;
-}
-
-/**
- * @brief Set Link-Layer Layer mode
- * @param priv A pointer to wlan_private structure
- * @param req A pointer to ifreq structure
- * @return 0 --success, otherwise fail
- */
-static int wlan_set_linkmode_ioctl(wlan_private * priv, struct ifreq *req)
-{
- int mode;
-
- mode = (int)((struct ifreq *)((u8 *) req + 4))->ifr_data;
-
- switch (mode) {
- case WLAN_LINKMODE_802_3:
- priv->adapter->linkmode = mode;
- break;
- case WLAN_LINKMODE_802_11:
- priv->adapter->linkmode = mode;
- break;
- default:
- lbs_pr_info("usb8388-5: invalid link-layer mode (%#x)\n",
- mode);
- return -EINVAL;
- break;
- }
- lbs_pr_debug(1, "usb8388-5: link-layer mode is %#x\n", mode);
-
- adjust_mtu(priv);
-
- return 0;
-}
-
-/**
- * @brief Set Radio header mode
- * @param priv A pointer to wlan_private structure
- * @param req A pointer to ifreq structure
- * @return 0 --success, otherwise fail
- */
-static int wlan_set_radiomode_ioctl(wlan_private * priv, struct ifreq *req)
-{
- int mode;
-
- mode = (int)((struct ifreq *)((u8 *) req + 4))->ifr_data;
-
- switch (mode) {
- case WLAN_RADIOMODE_NONE:
- priv->adapter->radiomode = mode;
- break;
- case WLAN_RADIOMODE_RADIOTAP:
- priv->adapter->radiomode = mode;
- break;
- default:
- lbs_pr_debug(1, "usb8388-5: invalid radio header mode (%#x)\n",
- mode);
- return -EINVAL;
- }
- lbs_pr_debug(1, "usb8388-5: radio-header mode is %#x\n", mode);
-
- adjust_mtu(priv);
- return 0;
-}
-
-/**
- * @brief Set Debug header mode
- * @param priv A pointer to wlan_private structure
- * @param req A pointer to ifreq structure
- * @return 0 --success, otherwise fail
- */
-static int wlan_set_debugmode_ioctl(wlan_private * priv, struct ifreq *req)
-{
- priv->adapter->debugmode = (int)((struct ifreq *)
- ((u8 *) req + 4))->ifr_data;
- return 0;
-}
-
-static int wlan_subcmd_getrxantenna_ioctl(wlan_private * priv,
- struct ifreq *req)
-{
- int len;
- char buf[8];
- struct iwreq *wrq = (struct iwreq *)req;
-
- lbs_pr_debug(1, "WLAN_SUBCMD_GETRXANTENNA\n");
- len = getrxantenna(priv, buf);
-
- wrq->u.data.length = len;
- if (wrq->u.data.pointer) {
- if (copy_to_user(wrq->u.data.pointer, &buf, len)) {
- lbs_pr_debug(1, "CopyToUser failed\n");
- return -EFAULT;
- }
- }
-
- return 0;
-}
-
-static int wlan_subcmd_gettxantenna_ioctl(wlan_private * priv,
- struct ifreq *req)
-{
- int len;
- char buf[8];
- struct iwreq *wrq = (struct iwreq *)req;
-
- lbs_pr_debug(1, "WLAN_SUBCMD_GETTXANTENNA\n");
- len = gettxantenna(priv, buf);
-
- wrq->u.data.length = len;
- if (wrq->u.data.pointer) {
- if (copy_to_user(wrq->u.data.pointer, &buf, len)) {
- lbs_pr_debug(1, "CopyToUser failed\n");
- return -EFAULT;
- }
- }
- return 0;
-}
-
-/**
- * @brief Get the MAC TSF value from the firmware
- *
- * @param priv A pointer to wlan_private structure
- * @param wrq A pointer to iwreq structure containing buffer
- * space to store a TSF value retrieved from the firmware
- *
- * @return 0 if successful; IOCTL error code otherwise
- */
-static int wlan_get_tsf_ioctl(wlan_private * priv, struct iwreq *wrq)
-{
- u64 tsfval;
- int ret;
-
- ret = libertas_prepare_and_send_command(priv,
- cmd_get_tsf,
- 0, cmd_option_waitforrsp, 0, &tsfval);
-
- lbs_pr_debug(1, "IOCTL: Get TSF = 0x%016llx\n", tsfval);
-
- if (ret != 0) {
- lbs_pr_debug(1, "IOCTL: Get TSF; command exec failed\n");
- ret = -EFAULT;
- } else {
- if (copy_to_user(wrq->u.data.pointer,
- &tsfval,
- min_t(size_t, wrq->u.data.length,
- sizeof(tsfval))) != 0) {
-
- lbs_pr_debug(1, "IOCTL: Get TSF; Copy to user failed\n");
- ret = -EFAULT;
- } else {
- ret = 0;
- }
- }
- return ret;
-}
-
-/**
- * @brief Get/Set adapt rate
- * @param priv A pointer to wlan_private structure
- * @param wrq A pointer to iwreq structure
- * @return 0 --success, otherwise fail
- */
-static int wlan_adapt_rateset(wlan_private * priv, struct iwreq *wrq)
-{
- int ret;
- wlan_adapter *adapter = priv->adapter;
- int data[2];
-
- memset(data, 0, sizeof(data));
- if (!wrq->u.data.length) {
- lbs_pr_debug(1, "Get ADAPT RATE SET\n");
- ret = libertas_prepare_and_send_command(priv,
- cmd_802_11_rate_adapt_rateset,
- cmd_act_get,
- cmd_option_waitforrsp, 0, NULL);
- data[0] = adapter->enablehwauto;
- data[1] = adapter->ratebitmap;
- if (copy_to_user(wrq->u.data.pointer, data, sizeof(int) * 2)) {
- lbs_pr_debug(1, "Copy to user failed\n");
- return -EFAULT;
- }
-#define GET_TWO_INT 2
- wrq->u.data.length = GET_TWO_INT;
- } else {
- lbs_pr_debug(1, "Set ADAPT RATE SET\n");
- if (wrq->u.data.length > 2)
- return -EINVAL;
- if (copy_from_user
- (data, wrq->u.data.pointer,
- sizeof(int) * wrq->u.data.length)) {
- lbs_pr_debug(1, "Copy from user failed\n");
- return -EFAULT;
- }
-
- adapter->enablehwauto = data[0];
- adapter->ratebitmap = data[1];
- ret = libertas_prepare_and_send_command(priv,
- cmd_802_11_rate_adapt_rateset,
- cmd_act_set,
- cmd_option_waitforrsp, 0, NULL);
- }
- return ret;
-}
-
-/**
- * @brief Get/Set inactivity timeout
- * @param priv A pointer to wlan_private structure
- * @param wrq A pointer to iwreq structure
- * @return 0 --success, otherwise fail
- */
-static int wlan_inactivity_timeout(wlan_private * priv, struct iwreq *wrq)
-{
- int ret;
- int data = 0;
- u16 timeout = 0;
-
- ENTER();
- if (wrq->u.data.length > 1)
- return -ENOTSUPP;
-
- if (wrq->u.data.length == 0) {
- /* Get */
- ret = libertas_prepare_and_send_command(priv,
- cmd_802_11_inactivity_timeout,
- cmd_act_get,
- cmd_option_waitforrsp, 0,
- &timeout);
- data = timeout;
- if (copy_to_user(wrq->u.data.pointer, &data, sizeof(int))) {
- lbs_pr_debug(1, "Copy to user failed\n");
- return -EFAULT;
- }
- } else {
- /* Set */
- if (copy_from_user(&data, wrq->u.data.pointer, sizeof(int))) {
- lbs_pr_debug(1, "Copy from user failed\n");
- return -EFAULT;
- }
-
- timeout = data;
- ret = libertas_prepare_and_send_command(priv,
- cmd_802_11_inactivity_timeout,
- cmd_act_set,
- cmd_option_waitforrsp, 0,
- &timeout);
- }
-
- wrq->u.data.length = 1;
-
- LEAVE();
- return ret;
-}
-
-static int wlan_do_getlog_ioctl(wlan_private * priv, struct iwreq *wrq)
-{
- int ret;
- char buf[GETLOG_BUFSIZE - 1];
- wlan_adapter *adapter = priv->adapter;
-
- lbs_pr_debug(1, " GET STATS\n");
-
- ret = libertas_prepare_and_send_command(priv, cmd_802_11_get_log,
- 0, cmd_option_waitforrsp, 0, NULL);
-
- if (ret) {
- return ret;
- }
-
- if (wrq->u.data.pointer) {
- sprintf(buf, "\n mcasttxframe %u failed %u retry %u "
- "multiretry %u framedup %u "
- "rtssuccess %u rtsfailure %u ackfailure %u\n"
- "rxfrag %u mcastrxframe %u fcserror %u "
- "txframe %u wepundecryptable %u ",
- adapter->logmsg.mcasttxframe,
- adapter->logmsg.failed,
- adapter->logmsg.retry,
- adapter->logmsg.multiretry,
- adapter->logmsg.framedup,
- adapter->logmsg.rtssuccess,
- adapter->logmsg.rtsfailure,
- adapter->logmsg.ackfailure,
- adapter->logmsg.rxfrag,
- adapter->logmsg.mcastrxframe,
- adapter->logmsg.fcserror,
- adapter->logmsg.txframe,
- adapter->logmsg.wepundecryptable);
- wrq->u.data.length = strlen(buf) + 1;
- if (copy_to_user(wrq->u.data.pointer, buf, wrq->u.data.length)) {
- lbs_pr_debug(1, "Copy to user failed\n");
- return -EFAULT;
- }
- }
-
- return 0;
-}
-
-static int wlan_scan_type_ioctl(wlan_private * priv, struct iwreq *wrq)
-{
- u8 buf[12];
- u8 *option[] = { "active", "passive", "get", };
- int i, max_options = (sizeof(option) / sizeof(option[0]));
- int ret = 0;
- wlan_adapter *adapter = priv->adapter;
-
- if (priv->adapter->enable11d) {
- lbs_pr_debug(1, "11D: Cannot set scantype when 11D enabled\n");
- return -EFAULT;
- }
-
- memset(buf, 0, sizeof(buf));
-
- if (copy_from_user(buf, wrq->u.data.pointer, min_t(size_t, sizeof(buf),
- wrq->u.data.length)))
- return -EFAULT;
-
- lbs_pr_debug(1, "Scan type Option = %s\n", buf);
-
- buf[sizeof(buf) - 1] = '\0';
-
- for (i = 0; i < max_options; i++) {
- if (!strcmp(buf, option[i]))
- break;
- }
-
- switch (i) {
- case 0:
- adapter->scantype = cmd_scan_type_active;
- break;
- case 1:
- adapter->scantype = cmd_scan_type_passive;
- break;
- case 2:
- wrq->u.data.length = strlen(option[adapter->scantype]) + 1;
-
- if (copy_to_user(wrq->u.data.pointer,
- option[adapter->scantype],
- wrq->u.data.length)) {
- lbs_pr_debug(1, "Copy to user failed\n");
- ret = -EFAULT;
- }
-
- break;
- default:
- lbs_pr_debug(1, "Invalid Scan type Ioctl Option\n");
- ret = -EINVAL;
- break;
- }
-
- return ret;
-}
-
-static int wlan_scan_mode_ioctl(wlan_private * priv, struct iwreq *wrq)
+static int wlan_set_region(wlan_private * priv, u16 region_code)
{
- wlan_adapter *adapter = priv->adapter;
- u8 buf[12];
- u8 *option[] = { "bss", "ibss", "any", "get" };
- int i, max_options = (sizeof(option) / sizeof(option[0]));
- int ret = 0;
-
- ENTER();
-
- memset(buf, 0, sizeof(buf));
-
- if (copy_from_user(buf, wrq->u.data.pointer, min_t(size_t, sizeof(buf),
- wrq->u.data.length))) {
- lbs_pr_debug(1, "Copy from user failed\n");
- return -EFAULT;
- }
-
- lbs_pr_debug(1, "Scan mode Option = %s\n", buf);
-
- buf[sizeof(buf) - 1] = '\0';
+ int i;
- for (i = 0; i < max_options; i++) {
- if (!strcmp(buf, option[i]))
+ for (i = 0; i < MRVDRV_MAX_REGION_CODE; i++) {
+ // use the region code to search for the index
+ if (region_code == libertas_region_code_to_index[i]) {
+ priv->adapter->regiontableindex = (u16) i;
+ priv->adapter->regioncode = region_code;
break;
- }
-
- switch (i) {
-
- case 0:
- adapter->scanmode = cmd_bss_type_bss;
- break;
- case 1:
- adapter->scanmode = cmd_bss_type_ibss;
- break;
- case 2:
- adapter->scanmode = cmd_bss_type_any;
- break;
- case 3:
-
- wrq->u.data.length = strlen(option[adapter->scanmode - 1]) + 1;
-
- lbs_pr_debug(1, "Get Scan mode Option = %s\n",
- option[adapter->scanmode - 1]);
-
- lbs_pr_debug(1, "Scan mode length %d\n", wrq->u.data.length);
-
- if (copy_to_user(wrq->u.data.pointer,
- option[adapter->scanmode - 1],
- wrq->u.data.length)) {
- lbs_pr_debug(1, "Copy to user failed\n");
- ret = -EFAULT;
}
- lbs_pr_debug(1, "GET Scan type Option after copy = %s\n",
- (char *)wrq->u.data.pointer);
-
- break;
-
- default:
- lbs_pr_debug(1, "Invalid Scan mode Ioctl Option\n");
- ret = -EINVAL;
- break;
}
- LEAVE();
- return ret;
-}
-
-/**
- * @brief Get/Set Adhoc G Rate
- *
- * @param priv A pointer to wlan_private structure
- * @param wrq A pointer to user data
- * @return 0--success, otherwise fail
- */
-static int wlan_do_set_grate_ioctl(wlan_private * priv, struct iwreq *wrq)
-{
- wlan_adapter *adapter = priv->adapter;
- int data, data1;
- int *val;
-
- ENTER();
+ // if it's unidentified region code
+ if (i >= MRVDRV_MAX_REGION_CODE) {
+ lbs_pr_debug(1, "region Code not identified\n");
+ LEAVE();
+ return -1;
+ }
- data1 = SUBCMD_DATA(wrq);
- switch (data1) {
- case 0:
- adapter->adhoc_grate_enabled = 0;
- break;
- case 1:
- adapter->adhoc_grate_enabled = 1;
- break;
- case 2:
- break;
- default:
+ if (libertas_set_regiontable(priv, priv->adapter->regioncode, 0)) {
+ LEAVE();
return -EINVAL;
}
- data = adapter->adhoc_grate_enabled;
- val = (int *)wrq->u.name;
- *val = data;
- LEAVE();
+
return 0;
}
lbs_pr_debug(1, "libertas_do_ioctl: ioctl cmd = 0x%x\n", cmd);
switch (cmd) {
- case WLANSCAN_TYPE:
- lbs_pr_debug(1, "Scan type Ioctl\n");
- ret = wlan_scan_type_ioctl(priv, wrq);
- break;
-
case WLAN_SETNONE_GETNONE: /* set WPA mode on/off ioctl #20 */
switch (wrq->u.data.flags) {
- case WLANDEAUTH:
- lbs_pr_debug(1, "Deauth\n");
- libertas_send_deauth(priv);
- break;
-
- case WLANADHOCSTOP:
- lbs_pr_debug(1, "Adhoc stop\n");
- ret = libertas_do_adhocstop_ioctl(priv);
- break;
-
- case WLANRADIOON:
- wlan_radio_ioctl(priv, 1);
- break;
-
- case WLANRADIOOFF:
- wlan_radio_ioctl(priv, 0);
- break;
- case WLANWLANIDLEON:
- libertas_idle_on(priv);
- break;
- case WLANWLANIDLEOFF:
- libertas_idle_off(priv);
- break;
case WLAN_SUBCMD_BT_RESET: /* bt_reset */
wlan_bt_reset_ioctl(priv);
break;
} /* End of switch */
break;
- case WLAN_SETINT_GETINT:
- /* The first 4 bytes of req->ifr_data is sub-ioctl number
- * after 4 bytes sits the payload.
- */
- subcmd = (int)req->ifr_data; //from iwpriv subcmd
- switch (subcmd) {
- case WLANNF:
- ret = wlan_get_nf(priv, wrq);
- break;
- case WLANRSSI:
- ret = wlan_get_rssi(priv, wrq);
- break;
- case WLANENABLE11D:
- ret = libertas_cmd_enable_11d(priv, wrq);
- break;
- case WLANADHOCGRATE:
- ret = wlan_do_set_grate_ioctl(priv, wrq);
- break;
- case WLAN_SUBCMD_SET_PRESCAN:
- ret = wlan_subcmd_setprescan_ioctl(priv, wrq);
- break;
- }
- break;
-
- case WLAN_SETONEINT_GETONEINT:
- switch (wrq->u.data.flags) {
- case WLAN_BEACON_INTERVAL:
- ret = wlan_beacon_interval(priv, wrq);
- break;
-
- case WLAN_LISTENINTRVL:
- if (!wrq->u.data.length) {
- int data;
- lbs_pr_debug(1, "Get locallisteninterval value\n");
-#define GET_ONE_INT 1
- data = adapter->locallisteninterval;
- if (copy_to_user(wrq->u.data.pointer,
- &data, sizeof(int))) {
- lbs_pr_debug(1, "Copy to user failed\n");
- return -EFAULT;
- }
-
- wrq->u.data.length = GET_ONE_INT;
- } else {
- int data;
- if (copy_from_user
- (&data, wrq->u.data.pointer, sizeof(int))) {
- lbs_pr_debug(1, "Copy from user failed\n");
- return -EFAULT;
- }
-
- lbs_pr_debug(1, "Set locallisteninterval = %d\n",
- data);
-#define MAX_U16_VAL 65535
- if (data > MAX_U16_VAL) {
- lbs_pr_debug(1, "Exceeds U16 value\n");
- return -EINVAL;
- }
- adapter->locallisteninterval = data;
- }
- break;
- case WLAN_TXCONTROL:
- ret = wlan_txcontrol(priv, wrq); //adds for txcontrol ioctl
- break;
-
- case WLAN_NULLPKTINTERVAL:
- ret = wlan_null_pkt_interval(priv, wrq);
- break;
-
- default:
- ret = -EOPNOTSUPP;
- break;
- }
- break;
-
case WLAN_SETONEINT_GETNONE:
/* The first 4 bytes of req->ifr_data is sub-ioctl number
* after 4 bytes sits the payload.
subcmd = (int)req->ifr_data; //from iwpriv subcmd
switch (subcmd) {
- case WLAN_SUBCMD_SETRXANTENNA: /* SETRXANTENNA */
- idata = SUBCMD_DATA(wrq);
- ret = setrxantenna(priv, idata);
- break;
- case WLAN_SUBCMD_SETTXANTENNA: /* SETTXANTENNA */
- idata = SUBCMD_DATA(wrq);
- ret = settxantenna(priv, idata);
- break;
- case WLAN_SET_ATIM_WINDOW:
- adapter->atimwindow = SUBCMD_DATA(wrq);
- adapter->atimwindow = min_t(__u16, adapter->atimwindow, 50);
- break;
- case WLANSETBCNAVG:
- adapter->bcn_avg_factor = SUBCMD_DATA(wrq);
- if (adapter->bcn_avg_factor == 0)
- adapter->bcn_avg_factor =
- DEFAULT_BCN_AVG_FACTOR;
- if (adapter->bcn_avg_factor > DEFAULT_BCN_AVG_FACTOR)
- adapter->bcn_avg_factor =
- DEFAULT_BCN_AVG_FACTOR;
- break;
- case WLANSETDATAAVG:
- adapter->data_avg_factor = SUBCMD_DATA(wrq);
- if (adapter->data_avg_factor == 0)
- adapter->data_avg_factor =
- DEFAULT_DATA_AVG_FACTOR;
- if (adapter->data_avg_factor > DEFAULT_DATA_AVG_FACTOR)
- adapter->data_avg_factor =
- DEFAULT_DATA_AVG_FACTOR;
- break;
case WLANSETREGION:
idata = SUBCMD_DATA(wrq);
ret = wlan_set_region(priv, (u16) idata);
break;
-
- case WLAN_SET_LISTEN_INTERVAL:
- idata = SUBCMD_DATA(wrq);
- adapter->listeninterval = (u16) idata;
- break;
-
- case WLAN_SET_MULTIPLE_DTIM:
- ret = wlan_set_multiple_dtim_ioctl(priv, req);
- break;
-
- case WLAN_SET_LINKMODE:
- ret = wlan_set_linkmode_ioctl(priv, req);
- break;
-
- case WLAN_SET_RADIOMODE:
- ret = wlan_set_radiomode_ioctl(priv, req);
- break;
-
- case WLAN_SET_DEBUGMODE:
- ret = wlan_set_debugmode_ioctl(priv, req);
- break;
-
case WLAN_SUBCMD_MESH_SET_TTL:
idata = SUBCMD_DATA(wrq);
ret = wlan_mesh_set_ttl_ioctl(priv, idata);
break;
- case WLAN_SETNONE_GETTWELVE_CHAR: /* Get Antenna settings */
- /*
- * We've not used IW_PRIV_TYPE_FIXED so sub-ioctl number is
- * in flags of iwreq structure, otherwise it will be in
- * mode member of iwreq structure.
- */
- switch ((int)wrq->u.data.flags) {
- case WLAN_SUBCMD_GETRXANTENNA: /* Get Rx Antenna */
- ret = wlan_subcmd_getrxantenna_ioctl(priv, req);
- break;
-
- case WLAN_SUBCMD_GETTXANTENNA: /* Get Tx Antenna */
- ret = wlan_subcmd_gettxantenna_ioctl(priv, req);
- break;
-
- case WLAN_GET_TSF:
- ret = wlan_get_tsf_ioctl(priv, wrq);
- break;
- }
- break;
-
case WLAN_SET128CHAR_GET128CHAR:
switch ((int)wrq->u.data.flags) {
-
- case WLANSCAN_MODE:
- lbs_pr_debug(1, "Scan mode Ioctl\n");
- ret = wlan_scan_mode_ioctl(priv, wrq);
- break;
-
- case WLAN_GET_ADHOC_STATUS:
- ret = wlan_get_adhoc_status_ioctl(priv, wrq);
- break;
case WLAN_SUBCMD_BT_ADD:
ret = wlan_bt_add_ioctl(priv, req);
break;
case WLAN_SETNONE_GETONEINT:
switch ((int)req->ifr_data) {
- case WLANGETBCNAVG:
- pdata = (int *)wrq->u.name;
- *pdata = (int)adapter->bcn_avg_factor;
- break;
-
case WLANGETREGION:
pdata = (int *)wrq->u.name;
*pdata = (int)adapter->regioncode;
break;
-
- case WLAN_GET_LISTEN_INTERVAL:
- pdata = (int *)wrq->u.name;
- *pdata = (int)adapter->listeninterval;
- break;
-
- case WLAN_GET_LINKMODE:
- req->ifr_data = (char *)((u32) adapter->linkmode);
- break;
-
- case WLAN_GET_RADIOMODE:
- req->ifr_data = (char *)((u32) adapter->radiomode);
- break;
-
- case WLAN_GET_DEBUGMODE:
- req->ifr_data = (char *)((u32) adapter->debugmode);
- break;
-
- case WLAN_GET_MULTIPLE_DTIM:
- pdata = (int *)wrq->u.name;
- *pdata = (int)adapter->multipledtim;
- break;
- case WLAN_GET_TX_RATE:
- ret = wlan_get_txrate_ioctl(priv, req);
- break;
case WLAN_SUBCMD_FWT_CLEANUP: /* fwt_cleanup */
ret = wlan_fwt_cleanup_ioctl(priv, req);
break;
break;
- case WLANGETLOG:
- ret = wlan_do_getlog_ioctl(priv, wrq);
- break;
-
case WLAN_SET_GET_SIXTEEN_INT:
switch ((int)wrq->u.data.flags) {
- case WLAN_TPCCFG:
- {
- int data[5];
- struct cmd_ds_802_11_tpc_cfg cfg;
- memset(&cfg, 0, sizeof(cfg));
- if ((wrq->u.data.length > 1)
- && (wrq->u.data.length != 5))
- return -1;
-
- if (wrq->u.data.length == 0) {
- cfg.action =
- cpu_to_le16
- (cmd_act_get);
- } else {
- if (copy_from_user
- (data, wrq->u.data.pointer,
- sizeof(int) * 5)) {
- lbs_pr_debug(1,
- "Copy from user failed\n");
- return -EFAULT;
- }
-
- cfg.action =
- cpu_to_le16
- (cmd_act_set);
- cfg.enable = data[0];
- cfg.usesnr = data[1];
- cfg.P0 = data[2];
- cfg.P1 = data[3];
- cfg.P2 = data[4];
- }
-
- ret =
- libertas_prepare_and_send_command(priv,
- cmd_802_11_tpc_cfg,
- 0,
- cmd_option_waitforrsp,
- 0, (void *)&cfg);
-
- data[0] = cfg.enable;
- data[1] = cfg.usesnr;
- data[2] = cfg.P0;
- data[3] = cfg.P1;
- data[4] = cfg.P2;
- if (copy_to_user
- (wrq->u.data.pointer, data,
- sizeof(int) * 5)) {
- lbs_pr_debug(1, "Copy to user failed\n");
- return -EFAULT;
- }
-
- wrq->u.data.length = 5;
- }
- break;
-
- case WLAN_POWERCFG:
- {
- int data[4];
- struct cmd_ds_802_11_pwr_cfg cfg;
- memset(&cfg, 0, sizeof(cfg));
- if ((wrq->u.data.length > 1)
- && (wrq->u.data.length != 4))
- return -1;
- if (wrq->u.data.length == 0) {
- cfg.action =
- cpu_to_le16
- (cmd_act_get);
- } else {
- if (copy_from_user
- (data, wrq->u.data.pointer,
- sizeof(int) * 4)) {
- lbs_pr_debug(1,
- "Copy from user failed\n");
- return -EFAULT;
- }
-
- cfg.action =
- cpu_to_le16
- (cmd_act_set);
- cfg.enable = data[0];
- cfg.PA_P0 = data[1];
- cfg.PA_P1 = data[2];
- cfg.PA_P2 = data[3];
- }
- ret =
- libertas_prepare_and_send_command(priv,
- cmd_802_11_pwr_cfg,
- 0,
- cmd_option_waitforrsp,
- 0, (void *)&cfg);
- data[0] = cfg.enable;
- data[1] = cfg.PA_P0;
- data[2] = cfg.PA_P1;
- data[3] = cfg.PA_P2;
- if (copy_to_user
- (wrq->u.data.pointer, data,
- sizeof(int) * 4)) {
- lbs_pr_debug(1, "Copy to user failed\n");
- return -EFAULT;
- }
-
- wrq->u.data.length = 4;
- }
- break;
- case WLAN_AUTO_FREQ_SET:
- {
- int data[3];
- struct cmd_ds_802_11_afc afc;
- memset(&afc, 0, sizeof(afc));
- if (wrq->u.data.length != 3)
- return -1;
- if (copy_from_user
- (data, wrq->u.data.pointer,
- sizeof(int) * 3)) {
- lbs_pr_debug(1, "Copy from user failed\n");
- return -EFAULT;
- }
- afc.afc_auto = data[0];
-
- if (afc.afc_auto != 0) {
- afc.threshold = data[1];
- afc.period = data[2];
- } else {
- afc.timing_offset = data[1];
- afc.carrier_offset = data[2];
- }
- ret =
- libertas_prepare_and_send_command(priv,
- cmd_802_11_set_afc,
- 0,
- cmd_option_waitforrsp,
- 0, (void *)&afc);
- }
- break;
- case WLAN_AUTO_FREQ_GET:
- {
- int data[3];
- struct cmd_ds_802_11_afc afc;
- memset(&afc, 0, sizeof(afc));
- ret =
- libertas_prepare_and_send_command(priv,
- cmd_802_11_get_afc,
- 0,
- cmd_option_waitforrsp,
- 0, (void *)&afc);
- data[0] = afc.afc_auto;
- data[1] = afc.timing_offset;
- data[2] = afc.carrier_offset;
- if (copy_to_user
- (wrq->u.data.pointer, data,
- sizeof(int) * 3)) {
- lbs_pr_debug(1, "Copy to user failed\n");
- return -EFAULT;
- }
-
- wrq->u.data.length = 3;
- }
- break;
- case WLAN_SCANPROBES:
- {
- int data;
- if (wrq->u.data.length > 0) {
- if (copy_from_user
- (&data, wrq->u.data.pointer,
- sizeof(int))) {
- lbs_pr_debug(1,
- "Copy from user failed\n");
- return -EFAULT;
- }
-
- adapter->scanprobes = data;
- } else {
- data = adapter->scanprobes;
- if (copy_to_user
- (wrq->u.data.pointer, &data,
- sizeof(int))) {
- lbs_pr_debug(1,
- "Copy to user failed\n");
- return -EFAULT;
- }
- }
- wrq->u.data.length = 1;
- }
- break;
case WLAN_LED_GPIO_CTRL:
{
int i;
wrq->u.data.length = gpio->header.len;
}
break;
- case WLAN_ADAPT_RATESET:
- ret = wlan_adapt_rateset(priv, wrq);
- break;
- case WLAN_INACTIVITY_TIMEOUT:
- ret = wlan_inactivity_timeout(priv, wrq);
- break;
- case WLANSNR:
- ret = wlan_get_snr(priv, wrq);
- break;
- case WLAN_GET_RXINFO:
- ret = wlan_get_rxinfo(priv, wrq);
}
break;
projects / GitHub / LineageOS / android_kernel_samsung_universal7580.git / commitdiff