75df20e038
I fixed all problems reported by checkpatch.pl except for a couple of long lines. I also removed version comments and removed "commented away" code. Signed-off-by: Lars Lindley <lindley@coyote.org> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
139 lines
4.4 KiB
C
139 lines
4.4 KiB
C
/*
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* ==================================================================
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* MTO.H
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*
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* Copyright (c) 2003 Winbond Electronics Corp. All rights reserved.
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* ==================================================================
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*/
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#ifndef __MTO_H__
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#define __MTO_H__
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#include <linux/types.h>
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struct wbsoft_priv;
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#define MTO_PREAMBLE_LONG WLAN_PREAMBLE_TYPE_LONG
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#define MTO_PREAMBLE_SHORT WLAN_PREAMBLE_TYPE_SHORT
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/* Defines the parameters used in the MAC Throughput Optimization algorithm */
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struct wb35_mto_params {
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u32 TxFlowCount; /* to judge what kind the tx flow(sparse or busy) is */
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/* --------- DTO threshold parameters ------------- */
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u16 DTO_PeriodicCheckCycle;
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u16 DTO_RssiThForAntDiv;
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u16 DTO_TxCountThForCalcNewRate;
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u16 DTO_TxRateIncTh;
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u16 DTO_TxRateDecTh;
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u16 DTO_TxRateEqTh;
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u16 DTO_TxRateBackOff;
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u16 DTO_TxRetryRateReduce;
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u16 DTO_TxPowerIndex; /* 0 ~ 31 */
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u16 reserved_1;
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/* ------------------------------------------------ */
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u8 PowerChangeEnable;
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u8 AntDiversityEnable;
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u8 CCA_Mode;
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u8 CCA_Mode_Setup;
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u8 Preamble_Type;
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u8 PreambleChangeEnable;
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u8 DataRateLevel;
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u8 DataRateChangeEnable;
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u8 FragThresholdLevel;
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u8 FragThresholdChangeEnable;
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u16 RTSThreshold;
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u16 RTSThreshold_Setup;
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u32 AvgIdleSlot;
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u32 Pr_Interf;
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u32 AvgGapBtwnInterf;
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u8 RTSChangeEnable;
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u8 Ant_sel;
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u8 aging_timeout;
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u8 reserved_2;
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u32 Cnt_Ant[2];
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u32 SQ_Ant[2];
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u8 FallbackRateLevel;
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u8 OfdmRateLevel;
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u8 RatePolicy;
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u8 reserved_3[3];
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/* For RSSI turning */
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s32 RSSI_high;
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s32 RSSI_low;
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};
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#define MTO_DATA() (adapter->sMtoPara)
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#define MTO_HAL() (&adapter->sHwData)
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#define MTO_SET_PREAMBLE_TYPE(x) /* Turbo mark LM_PREAMBLE_TYPE(&pcore_data->lm_data) = (x) */
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#define MTO_ENABLE (adapter->sLocalPara.TxRateMode == RATE_AUTO)
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#define MTO_TXPOWER_FROM_EEPROM (adapter->sHwData.PowerIndexFromEEPROM)
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#define LOCAL_ANTENNA_NO() (adapter->sLocalPara.bAntennaNo)
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#define LOCAL_IS_CONNECTED() (adapter->sLocalPara.wConnectedSTAindex != 0)
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#define MTO_INITTXRATE_MODE (adapter->sHwData.SoftwareSet&0x2) /* bit 1 */
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#define MTO_POWER_CHANGE_ENABLE() MTO_DATA().PowerChangeEnable
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#define MTO_CCA_MODE() MTO_DATA().CCA_Mode
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#define MTO_CCA_MODE_SETUP() MTO_DATA().CCA_Mode_Setup
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#define MTO_PREAMBLE_TYPE() MTO_DATA().Preamble_Type
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#define MTO_PREAMBLE_CHANGE_ENABLE() MTO_DATA().PreambleChangeEnable
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#define MTO_RATE_LEVEL() MTO_DATA().DataRateLevel
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#define MTO_OFDM_RATE_LEVEL() MTO_DATA().OfdmRateLevel
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#define MTO_RATE_CHANGE_ENABLE() MTO_DATA().DataRateChangeEnable
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#define MTO_FRAG_TH_LEVEL() MTO_DATA().FragThresholdLevel
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#define MTO_FRAG_CHANGE_ENABLE() MTO_DATA().FragThresholdChangeEnable
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#define MTO_RTS_THRESHOLD() MTO_DATA().RTSThreshold
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#define MTO_RTS_CHANGE_ENABLE() MTO_DATA().RTSChangeEnable
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#define MTO_RTS_THRESHOLD_SETUP() MTO_DATA().RTSThreshold_Setup
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#define MTO_AVG_IDLE_SLOT() MTO_DATA().AvgIdleSlot
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#define MTO_PR_INTERF() MTO_DATA().Pr_Interf
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#define MTO_AVG_GAP_BTWN_INTERF() MTO_DATA().AvgGapBtwnInterf
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#define MTO_CNT_ANT(x) MTO_DATA().Cnt_Ant[(x)]
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#define MTO_SQ_ANT(x) MTO_DATA().SQ_Ant[(x)]
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#define MTO_AGING_TIMEOUT() MTO_DATA().aging_timeout
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#define MTO_TXFLOWCOUNT() MTO_DATA().TxFlowCount
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/* --------- DTO threshold parameters ------------- */
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#define MTOPARA_PERIODIC_CHECK_CYCLE() MTO_DATA().DTO_PeriodicCheckCycle
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#define MTOPARA_RSSI_TH_FOR_ANTDIV() MTO_DATA().DTO_RssiThForAntDiv
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#define MTOPARA_TXCOUNT_TH_FOR_CALC_RATE() MTO_DATA().DTO_TxCountThForCalcNewRate
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#define MTOPARA_TXRATE_INC_TH() MTO_DATA().DTO_TxRateIncTh
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#define MTOPARA_TXRATE_DEC_TH() MTO_DATA().DTO_TxRateDecTh
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#define MTOPARA_TXRATE_EQ_TH() MTO_DATA().DTO_TxRateEqTh
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#define MTOPARA_TXRATE_BACKOFF() MTO_DATA().DTO_TxRateBackOff
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#define MTOPARA_TXRETRYRATE_REDUCE() MTO_DATA().DTO_TxRetryRateReduce
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#define MTOPARA_TXPOWER_INDEX() MTO_DATA().DTO_TxPowerIndex
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/* ------------------------------------------------ */
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extern u16 MTO_Frag_Th_Tbl[];
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#define MTO_DATA_RATE() MTO_Data_Rate_Tbl[MTO_RATE_LEVEL()]
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#define MTO_FRAG_TH() MTO_Frag_Th_Tbl[MTO_FRAG_TH_LEVEL()]
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extern void MTO_Init(struct wbsoft_priv *);
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extern void MTO_PeriodicTimerExpired(struct wbsoft_priv *);
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extern void MTO_SetDTORateRange(struct wbsoft_priv *, u8 *, u8);
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extern u8 MTO_GetTxRate(struct wbsoft_priv *adapter, u32 fpdu_len);
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extern u8 MTO_GetTxFallbackRate(struct wbsoft_priv *adapter);
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extern void MTO_SetTxCount(struct wbsoft_priv *adapter, u8 t0, u8 index);
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#endif /* __MTO_H__ */
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