5f68a0e898
The INI skip_tpe_consideration when set, skips power from AP's TPE IE in TPC power calculation for 2.4G/5G case. Enable this INI by default since APs advertise low TPE powers for IoT, thus lowering overall TPC power. Change-Id: I6c07bbd684579c2fa3617e49d76c75b5bf3f2815 CRs-Fixed: 2941630
207 wiersze
4.7 KiB
C
207 wiersze
4.7 KiB
C
/*
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* Copyright (c) 2012-2021 The Linux Foundation. All rights reserved.
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*
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* Permission to use, copy, modify, and/or distribute this software for
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* any purpose with or without fee is hereby granted, provided that the
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* above copyright notice and this permission notice appear in all
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* copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
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* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
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* AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
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* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
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* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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/**
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* DOC: This file contains centralized definitions of converged configuration.
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*/
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#ifndef __CFG_MLME_POWER_H
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#define __CFG_MLME_POWER_H
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/*
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* <cfg>
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* max_tx_power_24 - max tx power allowed for 2.4 ghz
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* @Min: 0 minimum length of tx power
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* @Max: default data length of tx power in string format
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* @Default: 1, 14, 20
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*
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* This ini contains the string in the form of first_channel number,
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* number of channels and max tx power triplets
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*/
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#define CFG_MAX_TX_POWER_2_4_DATA "1, 14, 20"
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#define CFG_MAX_TX_POWER_2_4 CFG_STRING( \
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"max_tx_power_24", \
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0, \
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sizeof(CFG_MAX_TX_POWER_2_4_DATA) - 1, \
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CFG_MAX_TX_POWER_2_4_DATA, \
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"max tx power 24")
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/*
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* <cfg>
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* max_tx_power_5 - max tx power allowed for 5 ghz
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* @Min: 0 minimum length of tx power
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* @Max: default data length of tx power in string format
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* @Default: 36, 126, 20
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*
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* This ini contains the string in the form of first_channel number,
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* number of channels and max tx power triplets
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*/
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#define CFG_MAX_TX_POWER_5_DATA "36, 126, 20"
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#define CFG_MAX_TX_POWER_5 CFG_STRING( \
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"max_tx_power_5", \
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0, \
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sizeof(CFG_MAX_TX_POWER_5_DATA) - 1, \
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CFG_MAX_TX_POWER_5_DATA, \
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"max tx power 5")
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/*
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* <ini>
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* gPowerUsage - power usage name
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* @Min: "Min" - minimum power usage
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* @Max: "Max" - maximum power usage
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* @Default: "Mod"
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*
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* Usage: Internal/External
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*
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* </ini>
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*/
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#define CFG_POWER_USAGE CFG_INI_STRING( \
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"gPowerUsage", \
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0, \
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3, \
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"Mod", \
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"power usage")
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/*
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* <ini>
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* TxPower2g - Limit power in case of 2.4ghz
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* @Min: 0
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* @Max: 30
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* @Default: 30
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*
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* Usage: Internal/External
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*
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* </ini>
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*/
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#define CFG_SET_TXPOWER_LIMIT2G CFG_INI_UINT( \
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"TxPower2g", \
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0, \
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30, \
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30, \
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CFG_VALUE_OR_DEFAULT, \
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"power limit 2g")
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/*
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* <ini>
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* TxPower5g - Limit power in case of 5ghz
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* @Min: 0
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* @Max: 30
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* @Default: 30
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*
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* Usage: Internal/External
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*
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* </ini>
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*/
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#define CFG_SET_TXPOWER_LIMIT5G CFG_INI_UINT( \
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"TxPower5g", \
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0, \
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30, \
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30, \
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CFG_VALUE_OR_DEFAULT, \
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"power limit 5g")
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/*
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* <cfg>
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* current_tx_power_level - current tx power level
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* @Min: 0
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* @Max: 128
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* @Default: 27
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*/
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#define CFG_CURRENT_TX_POWER_LEVEL CFG_UINT( \
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"current_tx_power_level", \
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0, \
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128, \
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27, \
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CFG_VALUE_OR_DEFAULT, \
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"current tx power level")
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/*
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* <cfg>
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* local_power_constraint - local power constraint
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* @Min: 0
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* @Max: 255
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* @Default: 0
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*/
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#define CFG_LOCAL_POWER_CONSTRAINT CFG_UINT( \
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"local_power_constraint", \
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0, \
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255, \
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0, \
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CFG_VALUE_OR_DEFAULT, \
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"local power constraint")
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/*
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* <ini>
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* use_local_tpe - use local or regulatory TPE
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* @Min: 0
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* @Max: 1
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* @Default: 0
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*
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* This ini is used to set the preference of local or regulatory TPE. If the
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* preferred choice is not available, it will fall back on the other choice.
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*
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* Related: None
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*
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* Supported Feature: 6GHz channel transmit power
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*
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* Usage: External
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*
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* </ini>
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*/
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#define CFG_USE_LOCAL_TPE CFG_INI_BOOL("use_local_tpe", false, \
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"use local or regulatory TPE")
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/*
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* <ini>
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* skip_tpe_consideration - Skip TPE IE value in tx power calculation for
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* 2G/5G bands
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* @Min: 0
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* @Max: 1
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* @Default: 1
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*
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* This ini is to determine if the TPE IE should be considered in the Tx power
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* calculation. If the ini is set, host will consider TPE IE in case of 6GHz
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* only (skip over in 2GHz or 5GHz case). If the ini is not set, honor the TPE
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* IE values in all bands.
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*
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* Related: None
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*
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* Supported Feature: Transmit power calculation (TPC)
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*
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* Usage: External
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*
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* </ini>
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*/
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#define CFG_SKIP_TPE_CONSIDERATION CFG_INI_BOOL("skip_tpe_consideration", \
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true, \
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"consider TPE IE in tx power")
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#define CFG_MLME_POWER_ALL \
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CFG(CFG_MAX_TX_POWER_2_4) \
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CFG(CFG_MAX_TX_POWER_5) \
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CFG(CFG_POWER_USAGE) \
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CFG(CFG_SET_TXPOWER_LIMIT2G) \
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CFG(CFG_SET_TXPOWER_LIMIT5G) \
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CFG(CFG_CURRENT_TX_POWER_LEVEL) \
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CFG(CFG_LOCAL_POWER_CONSTRAINT) \
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CFG(CFG_USE_LOCAL_TPE) \
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CFG(CFG_SKIP_TPE_CONSIDERATION)
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#endif /* __CFG_MLME_POWER_H */
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