2 * File Name: hostmibs.c
4 * Author: Beceem Communications Pvt. Ltd
6 * Abstract: This file contains the routines to copy the statistics used by
7 * the driver to the Host MIBS structure and giving the same to Application.
12 INT ProcessGetHostMibs(struct bcm_mini_adapter *Adapter,
13 struct bcm_host_stats_mibs *pstHostMibs)
15 struct bcm_phs_entry *pstServiceFlowEntry = NULL;
16 struct bcm_phs_rule *pstPhsRule = NULL;
17 struct bcm_phs_classifier_table *pstClassifierTable = NULL;
18 struct bcm_phs_classifier_entry *pstClassifierRule = NULL;
19 struct bcm_phs_extension *pDeviceExtension = &Adapter->stBCMPhsContext;
20 struct bcm_mibs_host_info *host_info;
21 UINT nClassifierIndex = 0;
22 UINT nPhsTableIndex = 0;
26 if (pDeviceExtension == NULL) {
27 BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, HOST_MIBS,
28 DBG_LVL_ALL, "Invalid Device Extension\n");
29 return STATUS_FAILURE;
32 /* Copy the classifier Table */
33 for (nClassifierIndex = 0; nClassifierIndex < MAX_CLASSIFIERS;
35 if (Adapter->astClassifierTable[nClassifierIndex].bUsed == TRUE)
36 memcpy(&pstHostMibs->astClassifierTable[nClassifierIndex],
37 &Adapter->astClassifierTable[nClassifierIndex],
38 sizeof(struct bcm_mibs_classifier_rule));
41 /* Copy the SF Table */
42 for (nSfIndex = 0; nSfIndex < NO_OF_QUEUES; nSfIndex++) {
43 if (Adapter->PackInfo[nSfIndex].bValid) {
44 memcpy(&pstHostMibs->astSFtable[nSfIndex],
45 &Adapter->PackInfo[nSfIndex],
46 sizeof(struct bcm_mibs_table));
48 /* If index in not valid,
49 * don't process this for the PHS table.
50 * Go For the next entry.
55 /* Retrieve the SFID Entry Index for requested Service Flow */
56 if (PHS_INVALID_TABLE_INDEX ==
57 GetServiceFlowEntry(pDeviceExtension->
58 pstServiceFlowPhsRulesTable,
59 Adapter->PackInfo[nSfIndex].
60 usVCID_Value, &pstServiceFlowEntry))
64 pstClassifierTable = pstServiceFlowEntry->pstClassifierTable;
66 for (uiIndex = 0; uiIndex < MAX_PHSRULE_PER_SF; uiIndex++) {
67 pstClassifierRule = &pstClassifierTable->stActivePhsRulesList[uiIndex];
69 if (pstClassifierRule->bUsed) {
70 pstPhsRule = pstClassifierRule->pstPhsRule;
72 pstHostMibs->astPhsRulesTable[nPhsTableIndex].
73 ulSFID = Adapter->PackInfo[nSfIndex].ulSFID;
75 memcpy(&pstHostMibs->astPhsRulesTable[nPhsTableIndex].u8PHSI,
77 sizeof(struct bcm_phs_rule));
86 /* Copy other Host Statistics parameters */
87 host_info = &pstHostMibs->stHostInfo;
88 host_info->GoodTransmits = Adapter->dev->stats.tx_packets;
89 host_info->GoodReceives = Adapter->dev->stats.rx_packets;
90 host_info->CurrNumFreeDesc = atomic_read(&Adapter->CurrNumFreeTxDesc);
91 host_info->BEBucketSize = Adapter->BEBucketSize;
92 host_info->rtPSBucketSize = Adapter->rtPSBucketSize;
93 host_info->TimerActive = Adapter->TimerActive;
94 host_info->u32TotalDSD = Adapter->u32TotalDSD;
96 memcpy(host_info->aTxPktSizeHist, Adapter->aTxPktSizeHist,
97 sizeof(UINT32) * MIBS_MAX_HIST_ENTRIES);
98 memcpy(host_info->aRxPktSizeHist, Adapter->aRxPktSizeHist,
99 sizeof(UINT32) * MIBS_MAX_HIST_ENTRIES);
101 return STATUS_SUCCESS;
104 VOID GetDroppedAppCntrlPktMibs(struct bcm_host_stats_mibs *pstHostMibs,
105 struct bcm_tarang_data *pTarang)
107 memcpy(&(pstHostMibs->stDroppedAppCntrlMsgs),
108 &(pTarang->stDroppedAppCntrlMsgs),
109 sizeof(struct bcm_mibs_dropped_cntrl_msg));
112 VOID CopyMIBSExtendedSFParameters(struct bcm_mini_adapter *Adapter,
113 struct bcm_connect_mgr_params *psfLocalSet,
114 UINT uiSearchRuleIndex)
116 struct bcm_mibs_parameters *t =
117 &Adapter->PackInfo[uiSearchRuleIndex].stMibsExtServiceFlowTable;
119 t->wmanIfSfid = psfLocalSet->u32SFID;
120 t->wmanIfCmnCpsMaxSustainedRate =
121 psfLocalSet->u32MaxSustainedTrafficRate;
122 t->wmanIfCmnCpsMaxTrafficBurst = psfLocalSet->u32MaxTrafficBurst;
123 t->wmanIfCmnCpsMinReservedRate = psfLocalSet->u32MinReservedTrafficRate;
124 t->wmanIfCmnCpsToleratedJitter = psfLocalSet->u32ToleratedJitter;
125 t->wmanIfCmnCpsMaxLatency = psfLocalSet->u32MaximumLatency;
126 t->wmanIfCmnCpsFixedVsVariableSduInd =
127 psfLocalSet->u8FixedLengthVSVariableLengthSDUIndicator;
128 t->wmanIfCmnCpsFixedVsVariableSduInd =
129 ntohl(t->wmanIfCmnCpsFixedVsVariableSduInd);
130 t->wmanIfCmnCpsSduSize = psfLocalSet->u8SDUSize;
131 t->wmanIfCmnCpsSduSize = ntohl(t->wmanIfCmnCpsSduSize);
132 t->wmanIfCmnCpsSfSchedulingType =
133 psfLocalSet->u8ServiceFlowSchedulingType;
134 t->wmanIfCmnCpsSfSchedulingType =
135 ntohl(t->wmanIfCmnCpsSfSchedulingType);
136 t->wmanIfCmnCpsArqEnable = psfLocalSet->u8ARQEnable;
137 t->wmanIfCmnCpsArqEnable = ntohl(t->wmanIfCmnCpsArqEnable);
138 t->wmanIfCmnCpsArqWindowSize = ntohs(psfLocalSet->u16ARQWindowSize);
139 t->wmanIfCmnCpsArqWindowSize = ntohl(t->wmanIfCmnCpsArqWindowSize);
140 t->wmanIfCmnCpsArqBlockLifetime =
141 ntohs(psfLocalSet->u16ARQBlockLifeTime);
142 t->wmanIfCmnCpsArqBlockLifetime =
143 ntohl(t->wmanIfCmnCpsArqBlockLifetime);
144 t->wmanIfCmnCpsArqSyncLossTimeout =
145 ntohs(psfLocalSet->u16ARQSyncLossTimeOut);
146 t->wmanIfCmnCpsArqSyncLossTimeout =
147 ntohl(t->wmanIfCmnCpsArqSyncLossTimeout);
148 t->wmanIfCmnCpsArqDeliverInOrder = psfLocalSet->u8ARQDeliverInOrder;
149 t->wmanIfCmnCpsArqDeliverInOrder =
150 ntohl(t->wmanIfCmnCpsArqDeliverInOrder);
151 t->wmanIfCmnCpsArqRxPurgeTimeout =
152 ntohs(psfLocalSet->u16ARQRxPurgeTimeOut);
153 t->wmanIfCmnCpsArqRxPurgeTimeout =
154 ntohl(t->wmanIfCmnCpsArqRxPurgeTimeout);
155 t->wmanIfCmnCpsArqBlockSize = ntohs(psfLocalSet->u16ARQBlockSize);
156 t->wmanIfCmnCpsArqBlockSize = ntohl(t->wmanIfCmnCpsArqBlockSize);
157 t->wmanIfCmnCpsReqTxPolicy = psfLocalSet->u8RequesttransmissionPolicy;
158 t->wmanIfCmnCpsReqTxPolicy = ntohl(t->wmanIfCmnCpsReqTxPolicy);
159 t->wmanIfCmnSfCsSpecification = psfLocalSet->u8CSSpecification;
160 t->wmanIfCmnSfCsSpecification = ntohl(t->wmanIfCmnSfCsSpecification);
161 t->wmanIfCmnCpsTargetSaid = ntohs(psfLocalSet->u16TargetSAID);
162 t->wmanIfCmnCpsTargetSaid = ntohl(t->wmanIfCmnCpsTargetSaid);