1/*
  2 * File Name: hostmibs.c
  3 *
  4 * Author: Beceem Communications Pvt. Ltd
  5 *
  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.
  8 */
  9
 10#include "headers.h"
 11
 12INT ProcessGetHostMibs(struct bcm_mini_adapter *Adapter, struct bcm_host_stats_mibs *pstHostMibs)
 13{
 14	struct bcm_phs_entry *pstServiceFlowEntry = NULL;
 15	struct bcm_phs_rule *pstPhsRule = NULL;
 16	struct bcm_phs_classifier_table *pstClassifierTable = NULL;
 17	struct bcm_phs_classifier_entry *pstClassifierRule = NULL;
 18	struct bcm_phs_extension *pDeviceExtension = (struct bcm_phs_extension *) &Adapter->stBCMPhsContext;
 19
 20	UINT nClassifierIndex = 0, nPhsTableIndex = 0, nSfIndex = 0, uiIndex = 0;
 21
 22	if (pDeviceExtension == NULL) {
 23		BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, HOST_MIBS, DBG_LVL_ALL, "Invalid Device Extension\n");
 24		return STATUS_FAILURE;
 25	}
 26
 27	/* Copy the classifier Table */
 28	for (nClassifierIndex = 0; nClassifierIndex < MAX_CLASSIFIERS; nClassifierIndex++) {
 29		if (Adapter->astClassifierTable[nClassifierIndex].bUsed == TRUE)
 30			memcpy((PVOID) &pstHostMibs->
 31			       astClassifierTable[nClassifierIndex],
 32			       (PVOID) &Adapter->
 33			       astClassifierTable[nClassifierIndex],
 34			       sizeof(struct bcm_mibs_classifier_rule));
 35	}
 36
 37	/* Copy the SF Table */
 38	for (nSfIndex = 0; nSfIndex < NO_OF_QUEUES; nSfIndex++) {
 39		if (Adapter->PackInfo[nSfIndex].bValid) {
 40			memcpy((PVOID) &pstHostMibs->astSFtable[nSfIndex],
 41			       (PVOID) &Adapter->PackInfo[nSfIndex],
 42				sizeof(struct bcm_mibs_table));
 43		} else {
 44			/* If index in not valid,
 45			 * don't process this for the PHS table.
 46			 * Go For the next entry.
 47			 */
 48			continue;
 49		}
 50
 51		/* Retrieve the SFID Entry Index for requested Service Flow */
 52		if (PHS_INVALID_TABLE_INDEX ==
 53		    GetServiceFlowEntry(pDeviceExtension->
 54					pstServiceFlowPhsRulesTable,
 55					Adapter->PackInfo[nSfIndex].
 56					usVCID_Value, &pstServiceFlowEntry))
 57
 58			continue;
 59
 60		pstClassifierTable = pstServiceFlowEntry->pstClassifierTable;
 61
 62		for (uiIndex = 0; uiIndex < MAX_PHSRULE_PER_SF; uiIndex++) {
 63			pstClassifierRule = &pstClassifierTable->stActivePhsRulesList[uiIndex];
 64
 65			if (pstClassifierRule->bUsed) {
 66				pstPhsRule = pstClassifierRule->pstPhsRule;
 67
 68				pstHostMibs->astPhsRulesTable[nPhsTableIndex].
 69				    ulSFID = Adapter->PackInfo[nSfIndex].ulSFID;
 70
 71				memcpy(&pstHostMibs->
 72				       astPhsRulesTable[nPhsTableIndex].u8PHSI,
 73				       &pstPhsRule->u8PHSI, sizeof(struct bcm_phs_rule));
 74				nPhsTableIndex++;
 75
 76			}
 77
 78		}
 79
 80	}
 81
 82	/* Copy other Host Statistics parameters */
 83	pstHostMibs->stHostInfo.GoodTransmits = Adapter->dev->stats.tx_packets;
 84	pstHostMibs->stHostInfo.GoodReceives = Adapter->dev->stats.rx_packets;
 85	pstHostMibs->stHostInfo.CurrNumFreeDesc = atomic_read(&Adapter->CurrNumFreeTxDesc);
 86	pstHostMibs->stHostInfo.BEBucketSize = Adapter->BEBucketSize;
 87	pstHostMibs->stHostInfo.rtPSBucketSize = Adapter->rtPSBucketSize;
 88	pstHostMibs->stHostInfo.TimerActive = Adapter->TimerActive;
 89	pstHostMibs->stHostInfo.u32TotalDSD = Adapter->u32TotalDSD;
 90
 91	memcpy(pstHostMibs->stHostInfo.aTxPktSizeHist, Adapter->aTxPktSizeHist, sizeof(UINT32) * MIBS_MAX_HIST_ENTRIES);
 92	memcpy(pstHostMibs->stHostInfo.aRxPktSizeHist, Adapter->aRxPktSizeHist, sizeof(UINT32) * MIBS_MAX_HIST_ENTRIES);
 93
 94	return STATUS_SUCCESS;
 95}
 96
 97VOID GetDroppedAppCntrlPktMibs(struct bcm_host_stats_mibs *pstHostMibs, struct bcm_tarang_data *pTarang)
 98{
 99	memcpy(&(pstHostMibs->stDroppedAppCntrlMsgs),
100	       &(pTarang->stDroppedAppCntrlMsgs),
101	       sizeof(struct bcm_mibs_dropped_cntrl_msg));
102}
103
104VOID CopyMIBSExtendedSFParameters(struct bcm_mini_adapter *Adapter, struct bcm_connect_mgr_params *psfLocalSet, UINT uiSearchRuleIndex)
105{
106	struct bcm_mibs_parameters *t = &Adapter->PackInfo[uiSearchRuleIndex].stMibsExtServiceFlowTable;
107
108	t->wmanIfSfid = psfLocalSet->u32SFID;
109	t->wmanIfCmnCpsMaxSustainedRate = psfLocalSet->u32MaxSustainedTrafficRate;
110	t->wmanIfCmnCpsMaxTrafficBurst = psfLocalSet->u32MaxTrafficBurst;
111	t->wmanIfCmnCpsMinReservedRate = psfLocalSet->u32MinReservedTrafficRate;
112	t->wmanIfCmnCpsToleratedJitter = psfLocalSet->u32ToleratedJitter;
113	t->wmanIfCmnCpsMaxLatency = psfLocalSet->u32MaximumLatency;
114	t->wmanIfCmnCpsFixedVsVariableSduInd = psfLocalSet->u8FixedLengthVSVariableLengthSDUIndicator;
115	t->wmanIfCmnCpsFixedVsVariableSduInd = ntohl(t->wmanIfCmnCpsFixedVsVariableSduInd);
116	t->wmanIfCmnCpsSduSize = psfLocalSet->u8SDUSize;
117	t->wmanIfCmnCpsSduSize = ntohl(t->wmanIfCmnCpsSduSize);
118	t->wmanIfCmnCpsSfSchedulingType = psfLocalSet->u8ServiceFlowSchedulingType;
119	t->wmanIfCmnCpsSfSchedulingType = ntohl(t->wmanIfCmnCpsSfSchedulingType);
120	t->wmanIfCmnCpsArqEnable = psfLocalSet->u8ARQEnable;
121	t->wmanIfCmnCpsArqEnable = ntohl(t->wmanIfCmnCpsArqEnable);
122	t->wmanIfCmnCpsArqWindowSize = ntohs(psfLocalSet->u16ARQWindowSize);
123	t->wmanIfCmnCpsArqWindowSize = ntohl(t->wmanIfCmnCpsArqWindowSize);
124	t->wmanIfCmnCpsArqBlockLifetime = ntohs(psfLocalSet->u16ARQBlockLifeTime);
125	t->wmanIfCmnCpsArqBlockLifetime = ntohl(t->wmanIfCmnCpsArqBlockLifetime);
126	t->wmanIfCmnCpsArqSyncLossTimeout = ntohs(psfLocalSet->u16ARQSyncLossTimeOut);
127	t->wmanIfCmnCpsArqSyncLossTimeout = ntohl(t->wmanIfCmnCpsArqSyncLossTimeout);
128	t->wmanIfCmnCpsArqDeliverInOrder = psfLocalSet->u8ARQDeliverInOrder;
129	t->wmanIfCmnCpsArqDeliverInOrder = ntohl(t->wmanIfCmnCpsArqDeliverInOrder);
130	t->wmanIfCmnCpsArqRxPurgeTimeout = ntohs(psfLocalSet->u16ARQRxPurgeTimeOut);
131	t->wmanIfCmnCpsArqRxPurgeTimeout = ntohl(t->wmanIfCmnCpsArqRxPurgeTimeout);
132	t->wmanIfCmnCpsArqBlockSize = ntohs(psfLocalSet->u16ARQBlockSize);
133	t->wmanIfCmnCpsArqBlockSize = ntohl(t->wmanIfCmnCpsArqBlockSize);
134	t->wmanIfCmnCpsReqTxPolicy = psfLocalSet->u8RequesttransmissionPolicy;
135	t->wmanIfCmnCpsReqTxPolicy = ntohl(t->wmanIfCmnCpsReqTxPolicy);
136	t->wmanIfCmnSfCsSpecification = psfLocalSet->u8CSSpecification;
137	t->wmanIfCmnSfCsSpecification = ntohl(t->wmanIfCmnSfCsSpecification);
138	t->wmanIfCmnCpsTargetSaid = ntohs(psfLocalSet->u16TargetSAID);
139	t->wmanIfCmnCpsTargetSaid = ntohl(t->wmanIfCmnCpsTargetSaid);
140
141}