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/*
* Copyright (c) 2012-2014 The Linux Foundation. All rights reserved.
*
* Previously licensed under the ISC license by Qualcomm Atheros, Inc.
*
*
* Permission to use, copy, modify, and/or distribute this software for
* any purpose with or without fee is hereby granted, provided that the
* above copyright notice and this permission notice appear in all
* copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
* AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
/*
* This file was originally distributed by Qualcomm Atheros, Inc.
* under proprietary terms before Copyright ownership was assigned
* to the Linux Foundation.
*/
/*
*
* Author: Sandesh Goel
* Date: 02/25/02
* History:-
* Date Modified by Modification Information
* --------------------------------------------------------------------
*
*/
#ifndef __PMM_GLOBAL_H__
#define __PMM_GLOBAL_H__
#include "sirApi.h"
typedef enum ePmmState
{
ePMM_STATE_INVALID,
ePMM_STATE_READY,
//BMPS
ePMM_STATE_BMPS_WT_INIT_RSP,
ePMM_STATE_BMPS_WT_SLEEP_RSP,
ePMM_STATE_BMPS_SLEEP,
ePMM_STATE_BMPS_WT_WAKEUP_RSP,
ePMM_STATE_BMPS_WAKEUP,
//IMPS
ePMM_STATE_IMPS_WT_SLEEP_RSP,
ePMM_STATE_IMPS_SLEEP,
ePMM_STATE_IMPS_WT_WAKEUP_RSP,
ePMM_STATE_IMPS_WAKEUP,
//UAPSD
ePMM_STATE_UAPSD_WT_SLEEP_RSP,
ePMM_STATE_UAPSD_SLEEP,
ePMM_STATE_UAPSD_WT_WAKEUP_RSP,
//WOWLAN
ePMM_STATE_WOWLAN,
ePMM_STATE_ERROR,
ePMM_STATE_LAST,
}tPmmState;
typedef struct sPmmStaInfo
{
tANI_U16 assocId;
tANI_U32 staTxAckCnt;
}tPmmStaInfo, *tpPmmStaInfo;
typedef struct sPmmTim
{
tANI_U8 *pTim; /** Tim Bit Array*/
tANI_U8 minAssocId;
tANI_U8 maxAssocId;
tANI_U8 dtimCount;
/** Remaining Members are needed for LinkMonitaring of the STA in PS*/
tANI_U8 numStaWithData; /** Number of stations in power save, who have data pending*/
tpPmmStaInfo pStaInfo; /** Points to 1st Instant of the Array of MaxSTA StaInfo */
} tPmmTim, *tpPmmTim;
typedef struct sAniSirPmm
{
tANI_U64 BmpsmaxSleepTime;
tANI_U64 BmpsavgSleepTime;
tANI_U64 BmpsminSleepTime;
tANI_U64 BmpscntSleep;
tANI_U64 BmpsmaxTimeAwake;
tANI_U64 BmpsavgTimeAwake;
tANI_U64 BmpsminTimeAwake;
tANI_U64 BmpscntAwake;
tANI_U64 BmpsWakeupTimeStamp;
tANI_U64 BmpsSleepTimeStamp;
// debug statistics
tANI_U64 BmpsPktDrpInSleepMode;
tANI_U64 BmpsInitFailCnt;
tANI_U64 BmpsSleeReqFailCnt;
tANI_U64 BmpsWakeupReqFailCnt;
tANI_U64 BmpsInvStateCnt;
tANI_U64 BmpsWakeupIndCnt;
tANI_U64 BmpsHalReqFailCnt;
tANI_U64 BmpsReqInInvalidRoleCnt;
/* Add wakeup and sleep time stamps here */
tANI_U64 ImpsWakeupTimeStamp;
tANI_U64 ImpsSleepTimeStamp;
tANI_U64 ImpsMaxTimeAwake;
tANI_U64 ImpsMinTimeAwake;
tANI_U64 ImpsAvgTimeAwake;
tANI_U64 ImpsCntAwake;
tANI_U64 ImpsCntSleep;
tANI_U64 ImpsMaxSleepTime;
tANI_U64 ImpsMinSleepTime;
tANI_U64 ImpsAvgSleepTime;
tANI_U64 ImpsSleepErrCnt;
tANI_U64 ImpsWakeupErrCnt;
tANI_U64 ImpsLastErr;
tANI_U64 ImpsInvalidStateCnt;
tANI_U64 ImpsPktDrpInSleepMode;
/// Next STA to be serviced in PS state
tANI_U16 gPmmNextSta;
/// Next CF-pollable STA to be serviced in PS state
tANI_U16 gPmmNextCFPSta;
/// Number of STAs in PS state
tANI_U16 gPmmNumSta;
tANI_U8 gPmmPsPollUpdate:1; // set when any sta state is update due to PS-Poll
tANI_U8 rsvd: 7;
/// STA Power management state array
/**
* An entry in this array records the power save state for an STA
* It also points to the next closest STA in power save state.
*/
tANI_U32 gPmmBeaconInterval; //pmm keeps its won copy of beacon interval, default to 100ms
tSirPowerSaveCfg gPmmCfg; //pmm keeps a copy of Power Save config parameters sent to softmac.
/// Current PM state of the station
tPmmState gPmmState;
/// Flag to track if we are in a missed beacon scenario
tANI_U8 inMissedBeaconScenario;
tPmmTim gPmmTim;
//Reason for which PMC is sending an EXIT_BMPS_REQ to PE
tExitBmpsReason gPmmExitBmpsReasonCode;
tANI_U8 sessionId; //This sessio Id is added to know the bsstype , infra/btamp .......in power save mode
} tAniSirPmm, *tpAniSirPmm;
#endif