| Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1 | /* |
| Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame^] | 2 | * Copyright (c) 2012, The Linux Foundation. All rights reserved. |
| Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3 | * |
| 4 | * Previously licensed under the ISC license by Qualcomm Atheros, Inc. |
| 5 | * |
| 6 | * |
| 7 | * Permission to use, copy, modify, and/or distribute this software for |
| 8 | * any purpose with or without fee is hereby granted, provided that the |
| 9 | * above copyright notice and this permission notice appear in all |
| 10 | * copies. |
| 11 | * |
| 12 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL |
| 13 | * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED |
| 14 | * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE |
| 15 | * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL |
| 16 | * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR |
| 17 | * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER |
| 18 | * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
| 19 | * PERFORMANCE OF THIS SOFTWARE. |
| 20 | */ |
| 21 | |
| 22 | /* |
| 23 | * |
| 24 | * Airgo Networks, Inc proprietary. All rights reserved. |
| 25 | * Author: Sandesh Goel |
| 26 | * Date: 02/25/02 |
| 27 | * History:- |
| 28 | * Date Modified by Modification Information |
| 29 | * -------------------------------------------------------------------- |
| 30 | * |
| 31 | */ |
| 32 | |
| 33 | #ifndef __PMM_API_H__ |
| 34 | #define __PMM_API_H__ |
| 35 | |
| 36 | #include "sirCommon.h" |
| 37 | #include "schApi.h" |
| 38 | #include "halMsgApi.h" |
| 39 | |
| 40 | |
| 41 | /// Initialize PMM |
| 42 | extern tSirRetStatus pmmInitialize(tpAniSirGlobal pMac); |
| 43 | |
| 44 | /// Post a message to PMM module |
| 45 | extern tSirRetStatus pmmPostMessage(tpAniSirGlobal pMac, tpSirMsgQ pMsg); |
| 46 | |
| 47 | /// Reset PMM beacon mode power save statistics |
| 48 | extern void pmmResetStats(void *pvMac); |
| 49 | |
| 50 | /// Process the next PM message |
| 51 | extern void pmmProcessMessage(tpAniSirGlobal, tpSirMsgQ); |
| 52 | |
| 53 | /// Process the PM message queue |
| 54 | extern void pmmProcessMessageQueue(tpAniSirGlobal pMac); |
| 55 | |
| 56 | extern void pmmProcessPSPoll(tpAniSirGlobal, tANI_U8 *); |
| 57 | extern void pmmUpdatePSPollState(tpAniSirGlobal); |
| 58 | extern void pmmProcessRxActivity(tpAniSirGlobal, tANI_U16, tANI_U8); |
| 59 | |
| 60 | #ifdef WLAN_SOFTAP_FEATURE |
| 61 | extern void pmmGenerateTIM(tpAniSirGlobal, tANI_U8 **, tANI_U16 *, tANI_U8); |
| 62 | #else |
| 63 | extern void pmmGenerateTIM(tpAniSirGlobal, tANI_U8 **, tANI_U16 *); |
| 64 | #endif |
| 65 | |
| 66 | |
| 67 | void pmmUpdateTIM(tpAniSirGlobal pMac, tpBeaconGenParams pBeaconGenParams); |
| 68 | |
| 69 | /// Update the PM mode |
| 70 | extern void pmmUpdatePMMode(tpAniSirGlobal pMac, tANI_U16 staId, tANI_U8 pmMode); |
| 71 | |
| 72 | /// Update Power Mode |
| 73 | extern void pmmUpdatePollablePMMode(tpAniSirGlobal, tANI_U16, tANI_U8, tANI_U16); |
| 74 | extern void pmmUpdateNonPollablePMMode(tpAniSirGlobal, tANI_U16, tANI_U8, tANI_U16); |
| 75 | |
| 76 | /** Monitor the STA in PS*/ |
| 77 | void pmmHandleTimBasedDisassociation(tpAniSirGlobal pMac, tpPESession psessionEntry); |
| 78 | |
| 79 | //go into sleep state |
| 80 | void pmmInitBmpsPwrSave(tpAniSirGlobal pMac); |
| 81 | tSirRetStatus pmmSendInitPowerSaveMsg(tpAniSirGlobal pMac,tpPESession); |
| 82 | void pmmInitBmpsResponseHandler(tpAniSirGlobal pMac, eHalStatus rspStatus); |
| 83 | tSirRetStatus pmmSendChangePowerSaveMsg(tpAniSirGlobal pMac); |
| 84 | tSirRetStatus pmmSendSleepIndicationToHal(tpAniSirGlobal pMac); |
| 85 | |
| 86 | //go into wakeup state |
| 87 | void pmmExitBmpsRequestHandler(tpAniSirGlobal pMac, tpExitBmpsInfo pExitBmpsInfo); |
| 88 | void pmmExitBmpsResponseHandler(tpAniSirGlobal pMac, tpSirMsgQ limMsg) ; |
| 89 | void pmmMissedBeaconHandler(tpAniSirGlobal pMac); |
| 90 | |
| 91 | //handlling all UAPSD messages |
| 92 | void pmmEnterUapsdRequestHandler (tpAniSirGlobal pMac); |
| 93 | void pmmEnterUapsdResponseHandler(tpAniSirGlobal pMac, tpSirMsgQ limMsg); |
| 94 | void pmmExitUapsdRequestHandler (tpAniSirGlobal pMac); |
| 95 | void pmmExitUapsdResponseHandler(tpAniSirGlobal pMac, eHalStatus rspStatus); |
| 96 | tSirRetStatus pmmUapsdSendChangePwrSaveMsg (tpAniSirGlobal pMac, tANI_U8 mode); |
| 97 | |
| 98 | // handling of all idle mode power save messages |
| 99 | void pmmEnterImpsRequestHandler(tpAniSirGlobal pMac); |
| 100 | void pmmEnterImpsResponseHandler(tpAniSirGlobal pMac, eHalStatus rspStatus); |
| 101 | void pmmExitImpsRequestHandler(tpAniSirGlobal pMac); |
| 102 | void pmmExitImpsResponseHandler(tpAniSirGlobal pMac, eHalStatus rspStatus); |
| 103 | |
| 104 | // handling WOWLAN messages |
| 105 | void pmmSendWowlAddBcastPtrn(tpAniSirGlobal pMac, tpSirMsgQ pMsg); |
| 106 | void pmmSendWowlDelBcastPtrn(tpAniSirGlobal pMac, tpSirMsgQ pMsg); |
| 107 | void pmmEnterWowlRequestHandler(tpAniSirGlobal pMac, tpSirMsgQ pMsg); |
| 108 | tSirRetStatus pmmSendWowlEnterRequest(tpAniSirGlobal pMac, tpSirHalWowlEnterParams pHalWowlParams); |
| 109 | void pmmEnterWowlanResponseHandler(tpAniSirGlobal pMac, tpSirMsgQ limMsg); |
| 110 | tSirRetStatus pmmSendExitWowlReq(tpAniSirGlobal pMac); |
| 111 | void pmmExitWowlanRequestHandler(tpAniSirGlobal pMac); |
| 112 | void pmmExitWowlanResponseHandler(tpAniSirGlobal pMac, eHalStatus rspStatus); |
| 113 | |
| 114 | // update idle mode statistics |
| 115 | void pmmImpsUpdatePwrSaveStats(tpAniSirGlobal pMac); |
| 116 | void pmmImpsUpdateWakeupStats(tpAniSirGlobal pMac); |
| 117 | tSirRetStatus pmmImpsSendChangePwrSaveMsg(tpAniSirGlobal pMac, tANI_U8 mode); |
| 118 | void pmmImpsUpdateSleepErrStats(tpAniSirGlobal pMac, tSirRetStatus retStatus); |
| 119 | void pmmImpsUpdateWakeupErrStats(tpAniSirGlobal pMac, tSirRetStatus retStatus); |
| 120 | void pmmImpsUpdateErrStateStats(tpAniSirGlobal pMac); |
| 121 | void pmmImpsUpdatePktDropStats(tpAniSirGlobal pMac); |
| 122 | |
| 123 | void pmmUpdatePwrSaveStats(tpAniSirGlobal pMac); |
| 124 | void pmmUpdateWakeupStats(tpAniSirGlobal pMac); |
| 125 | void pmmBmpsUpdatePktDropStats(tpAniSirGlobal pMac); |
| 126 | void pmmBmpsUpdateHalReqFailureCnt(tpAniSirGlobal pMac); |
| 127 | void pmmBmpsUpdateInitFailureCnt(tpAniSirGlobal pMac); |
| 128 | void pmmBmpsUpdateInvalidStateCnt(tpAniSirGlobal pMac); |
| 129 | void pmmBmpsUpdatePktDropStats(tpAniSirGlobal pMac); |
| 130 | void pmmBmpsUpdateReqInInvalidRoleCnt(tpAniSirGlobal pMac); |
| 131 | void pmmBmpsUpdateSleepReqFailureCnt(tpAniSirGlobal pMac); |
| 132 | void pmmBmpsUpdateWakeupIndCnt(tpAniSirGlobal pMac); |
| 133 | void pmmBmpsUpdateWakeupReqFailureCnt(tpAniSirGlobal pMac); |
| 134 | void pmmResetPmmState(tpAniSirGlobal pMac); |
| 135 | void pmmSendMessageToLim(tpAniSirGlobal pMac, tANI_U32 msgId); |
| 136 | |
| 137 | //Power Save CFG |
| 138 | tSirRetStatus pmmSendPowerSaveCfg(tpAniSirGlobal pMac, tpSirPowerSaveCfg pUpdatedPwrSaveCfg); |
| 139 | |
| 140 | //Handle Low RSSI Indication |
| 141 | void pmmLowRssiHandler(tpAniSirGlobal pMac); |
| 142 | |
| 143 | #ifdef WLAN_FEATURE_PACKET_FILTERING |
| 144 | void pmmFilterMatchCountResponseHandler(tpAniSirGlobal pMac, tpSirMsgQ limMsg); |
| 145 | #endif // WLAN_FEATURE_PACKET_FILTERING |
| 146 | |
| 147 | #ifdef WLAN_FEATURE_GTK_OFFLOAD |
| 148 | void pmmGTKOffloadGetInfoResponseHandler(tpAniSirGlobal pMac, tpSirMsgQ limMsg); |
| 149 | #endif // WLAN_FEATURE_GTK_OFFLOAD |
| 150 | |
| 151 | #endif |