wpt_status wpalEventDelete(wpt_event *pEvent)
{
/* Not doing sanity checks since VOS does them anyways */
if( vos_event_destroy( (vos_event_t*)pEvent ) != VOS_STATUS_SUCCESS )
{
WPAL_TRACE(eWLAN_MODULE_PAL, eWLAN_PAL_TRACE_LEVEL_ERROR,
" delete event fail");
return eWLAN_PAL_STATUS_E_FAILURE;
}
return eWLAN_PAL_STATUS_SUCCESS;
}
wpt_status wpalEventDelete(wpt_event *pEvent)
{
if( vos_event_destroy( (vos_event_t*)pEvent ) != VOS_STATUS_SUCCESS )
{
WPAL_TRACE(eWLAN_MODULE_PAL, eWLAN_PAL_TRACE_LEVEL_ERROR,
" delete event fail");
return eWLAN_PAL_STATUS_E_FAILURE;
}
return eWLAN_PAL_STATUS_SUCCESS;
}
VOS_STATUS sysStop( v_CONTEXT_t pVosContext )
{
VOS_STATUS vosStatus = VOS_STATUS_SUCCESS;
vos_msg_t sysMsg;
v_U8_t evtIndex;
/* Initialize the stop event */
vosStatus = vos_event_init( &gStopEvt );
if(! VOS_IS_STATUS_SUCCESS( vosStatus ))
{
return vosStatus;
}
/* post a message to SYS module in MC to stop SME and MAC */
sysBuildMessageHeader( SYS_MSG_ID_MC_STOP, &sysMsg );
// Save the user callback and user data to callback in the body pointer
// and body data portion of the message.
// finished.
sysMsg.bodyptr = (void *)sysStopCompleteCb;
sysMsg.bodyval = (v_U32_t) &gStopEvt;
// post the message..
vosStatus = vos_mq_post_message( VOS_MQ_ID_SYS, &sysMsg );
if ( !VOS_IS_STATUS_SUCCESS(vosStatus) )
{
vosStatus = VOS_STATUS_E_BADMSG;
}
vosStatus = vos_wait_events( &gStopEvt, 1, 0, &evtIndex );
VOS_ASSERT( VOS_IS_STATUS_SUCCESS ( vosStatus ) );
vosStatus = vos_event_destroy( &gStopEvt );
VOS_ASSERT( VOS_IS_STATUS_SUCCESS ( vosStatus ) );
return( vosStatus );
}
VOS_STATUS sysStop( v_CONTEXT_t pVosContext )
{
VOS_STATUS vosStatus = VOS_STATUS_SUCCESS;
vos_msg_t sysMsg;
v_U8_t evtIndex;
vosStatus = vos_event_init( &gStopEvt );
if(! VOS_IS_STATUS_SUCCESS( vosStatus ))
{
return vosStatus;
}
sysBuildMessageHeader( SYS_MSG_ID_MC_STOP, &sysMsg );
sysMsg.bodyptr = (void *)sysStopCompleteCb;
sysMsg.bodyval = (v_U32_t) &gStopEvt;
vosStatus = vos_mq_post_message( VOS_MQ_ID_SYS, &sysMsg );
if ( !VOS_IS_STATUS_SUCCESS(vosStatus) )
{
vosStatus = VOS_STATUS_E_BADMSG;
}
vosStatus = vos_wait_events( &gStopEvt, 1, SYS_STOP_TIMEOUT, &evtIndex );
VOS_ASSERT( VOS_IS_STATUS_SUCCESS ( vosStatus ) );
vosStatus = vos_event_destroy( &gStopEvt );
VOS_ASSERT( VOS_IS_STATUS_SUCCESS ( vosStatus ) );
return( vosStatus );
}
VOS_STATUS vos_close( v_CONTEXT_t vosContext )
{
VOS_STATUS vosStatus;
#ifdef WLAN_BTAMP_FEATURE
vosStatus = WLANBAP_Close(vosContext);
if (!VOS_IS_STATUS_SUCCESS(vosStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: Failed to close BAP", __func__);
VOS_ASSERT( VOS_IS_STATUS_SUCCESS( vosStatus ) );
}
#endif
vosStatus = WLANTL_Close(vosContext);
if (!VOS_IS_STATUS_SUCCESS(vosStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: Failed to close TL", __func__);
VOS_ASSERT( VOS_IS_STATUS_SUCCESS( vosStatus ) );
}
vosStatus = sme_Close( ((pVosContextType)vosContext)->pMACContext);
if (!VOS_IS_STATUS_SUCCESS(vosStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: Failed to close SME", __func__);
VOS_ASSERT( VOS_IS_STATUS_SUCCESS( vosStatus ) );
}
vosStatus = macClose( ((pVosContextType)vosContext)->pMACContext);
if (!VOS_IS_STATUS_SUCCESS(vosStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: Failed to close MAC", __func__);
VOS_ASSERT( VOS_IS_STATUS_SUCCESS( vosStatus ) );
}
((pVosContextType)vosContext)->pMACContext = NULL;
#ifndef CONFIG_ENABLE_LINUX_REG
vosStatus = vos_nv_close();
if (!VOS_IS_STATUS_SUCCESS(vosStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: Failed to close NV", __func__);
VOS_ASSERT( VOS_IS_STATUS_SUCCESS( vosStatus ) );
}
#endif
vosStatus = sysClose( vosContext );
if (!VOS_IS_STATUS_SUCCESS(vosStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: Failed to close SYS", __func__);
VOS_ASSERT( VOS_IS_STATUS_SUCCESS( vosStatus ) );
}
if ( TRUE == WDA_needShutdown(vosContext ))
{
vosStatus = WDA_shutdown( vosContext, VOS_TRUE );
if (VOS_IS_STATUS_SUCCESS( vosStatus ) )
{
hdd_set_ssr_required( HDD_SSR_REQUIRED );
}
else
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_FATAL,
"%s: Failed to shutdown WDA", __func__ );
VOS_ASSERT( VOS_IS_STATUS_SUCCESS( vosStatus ) );
}
}
else
{
vosStatus = WDA_close( vosContext );
if (!VOS_IS_STATUS_SUCCESS(vosStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: Failed to close WDA", __func__);
VOS_ASSERT( VOS_IS_STATUS_SUCCESS( vosStatus ) );
}
}
vosStatus = vos_packet_close( vosContext );
if (!VOS_IS_STATUS_SUCCESS(vosStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: Failed to close VOSS Packet", __func__);
VOS_ASSERT( VOS_IS_STATUS_SUCCESS( vosStatus ) );
}
vos_mq_deinit(&((pVosContextType)vosContext)->freeVosMq);
vosStatus = vos_event_destroy(&gpVosContext->wdaCompleteEvent);
if (!VOS_IS_STATUS_SUCCESS(vosStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: failed to destroy wdaCompleteEvent", __func__);
VOS_ASSERT( VOS_IS_STATUS_SUCCESS( vosStatus ) );
}
vosStatus = vos_event_destroy(&gpVosContext->ProbeEvent);
if (!VOS_IS_STATUS_SUCCESS(vosStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: failed to destroy ProbeEvent", __func__);
VOS_ASSERT( VOS_IS_STATUS_SUCCESS( vosStatus ) );
}
return VOS_STATUS_SUCCESS;
}
VOS_STATUS vos_shutdown(v_CONTEXT_t vosContext)
{
VOS_STATUS vosStatus;
#ifdef WLAN_BTAMP_FEATURE
vosStatus = WLANBAP_Close(vosContext);
if (!VOS_IS_STATUS_SUCCESS(vosStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: Failed to close BAP", __func__);
VOS_ASSERT( VOS_IS_STATUS_SUCCESS( vosStatus ) );
}
#endif
vosStatus = WLANTL_Close(vosContext);
if (!VOS_IS_STATUS_SUCCESS(vosStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: Failed to close TL", __func__);
VOS_ASSERT( VOS_IS_STATUS_SUCCESS( vosStatus ) );
}
vosStatus = sme_Close( ((pVosContextType)vosContext)->pMACContext);
if (!VOS_IS_STATUS_SUCCESS(vosStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: Failed to close SME", __func__);
VOS_ASSERT( VOS_IS_STATUS_SUCCESS( vosStatus ) );
}
vosStatus = macClose( ((pVosContextType)vosContext)->pMACContext);
if (!VOS_IS_STATUS_SUCCESS(vosStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: Failed to close MAC", __func__);
VOS_ASSERT( VOS_IS_STATUS_SUCCESS( vosStatus ) );
}
((pVosContextType)vosContext)->pMACContext = NULL;
vosStatus = sysClose( vosContext );
if (!VOS_IS_STATUS_SUCCESS(vosStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: Failed to close SYS", __func__);
VOS_ASSERT( VOS_IS_STATUS_SUCCESS( vosStatus ) );
}
vosStatus = vos_packet_close( vosContext );
if (!VOS_IS_STATUS_SUCCESS(vosStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: Failed to close VOSS Packet", __func__);
VOS_ASSERT( VOS_IS_STATUS_SUCCESS( vosStatus ) );
}
vos_mq_deinit(&((pVosContextType)vosContext)->freeVosMq);
vosStatus = vos_event_destroy(&gpVosContext->wdaCompleteEvent);
if (!VOS_IS_STATUS_SUCCESS(vosStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: failed to destroy wdaCompleteEvent", __func__);
VOS_ASSERT( VOS_IS_STATUS_SUCCESS( vosStatus ) );
}
vosStatus = vos_event_destroy(&gpVosContext->ProbeEvent);
if (!VOS_IS_STATUS_SUCCESS(vosStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: failed to destroy ProbeEvent", __func__);
VOS_ASSERT( VOS_IS_STATUS_SUCCESS( vosStatus ) );
}
return VOS_STATUS_SUCCESS;
}
VOS_STATUS vos_open( v_CONTEXT_t *pVosContext, v_SIZE_t hddContextSize )
{
VOS_STATUS vStatus = VOS_STATUS_SUCCESS;
int iter = 0;
tSirRetStatus sirStatus = eSIR_SUCCESS;
tMacOpenParameters macOpenParms;
WLANTL_ConfigInfoType TLConfig;
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_INFO_HIGH,
"%s: Opening VOSS", __func__);
if (NULL == gpVosContext)
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_FATAL,
"%s: Trying to open VOSS without a PreOpen", __func__);
VOS_ASSERT(0);
return VOS_STATUS_E_FAILURE;
}
vos_timer_module_init();
if (vos_event_init(&gpVosContext->ProbeEvent) != VOS_STATUS_SUCCESS)
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_FATAL,
"%s: Unable to init probeEvent", __func__);
VOS_ASSERT(0);
return VOS_STATUS_E_FAILURE;
}
if (vos_event_init( &(gpVosContext->wdaCompleteEvent) ) != VOS_STATUS_SUCCESS )
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_FATAL,
"%s: Unable to init wdaCompleteEvent", __func__);
VOS_ASSERT(0);
goto err_probe_event;
}
vStatus = vos_mq_init(&gpVosContext->freeVosMq);
if (! VOS_IS_STATUS_SUCCESS(vStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_FATAL,
"%s: Failed to initialize VOS free message queue", __func__);
VOS_ASSERT(0);
goto err_wda_complete_event;
}
for (iter = 0; iter < VOS_CORE_MAX_MESSAGES; iter++)
{
(gpVosContext->aMsgWrappers[iter]).pVosMsg =
&(gpVosContext->aMsgBuffers[iter]);
INIT_LIST_HEAD(&gpVosContext->aMsgWrappers[iter].msgNode);
vos_mq_put(&gpVosContext->freeVosMq, &(gpVosContext->aMsgWrappers[iter]));
}
vStatus= vos_sched_open(gpVosContext, &gpVosContext->vosSched,
sizeof(VosSchedContext));
if (!VOS_IS_STATUS_SUCCESS(vStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_FATAL,
"%s: Failed to open VOS Scheduler", __func__);
VOS_ASSERT(0);
goto err_msg_queue;
}
vos_mem_set(&macOpenParms, sizeof(macOpenParms), 0);
macOpenParms.frameTransRequired = 1;
macOpenParms.driverType = eDRIVER_TYPE_PRODUCTION;
vStatus = WDA_open( gpVosContext, gpVosContext->pHDDContext, &macOpenParms );
if (!VOS_IS_STATUS_SUCCESS(vStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_FATAL,
"%s: Failed to open WDA module", __func__);
VOS_ASSERT(0);
goto err_sched_close;
}
vStatus = vos_packet_open( gpVosContext, &gpVosContext->vosPacket,
sizeof( vos_pkt_context_t ) );
if ( !VOS_IS_STATUS_SUCCESS( vStatus ) )
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_FATAL,
"%s: Failed to open VOS Packet Module", __func__);
VOS_ASSERT(0);
goto err_wda_close;
}
vStatus = sysOpen(gpVosContext);
if (!VOS_IS_STATUS_SUCCESS(vStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_FATAL,
"%s: Failed to open SYS module", __func__);
VOS_ASSERT(0);
goto err_packet_close;
}
#ifndef CONFIG_ENABLE_LINUX_REG
vStatus = vos_nv_open();
if (!VOS_IS_STATUS_SUCCESS(vStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_FATAL,
"%s: Failed to initialize the NV module", __func__);
goto err_sys_close;
}
#endif
macOpenParms.frameTransRequired = 1;
sirStatus = macOpen(&(gpVosContext->pMACContext), gpVosContext->pHDDContext,
&macOpenParms);
if (eSIR_SUCCESS != sirStatus)
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_FATAL,
"%s: Failed to open MAC", __func__);
VOS_ASSERT(0);
goto err_nv_close;
}
vStatus = sme_Open(gpVosContext->pMACContext);
if (!VOS_IS_STATUS_SUCCESS(vStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_FATAL,
"%s: Failed to open SME", __func__);
VOS_ASSERT(0);
goto err_mac_close;
}
vos_fetch_tl_cfg_parms ( &TLConfig,
((hdd_context_t*)(gpVosContext->pHDDContext))->cfg_ini);
vStatus = WLANTL_Open(gpVosContext, &TLConfig);
if (!VOS_IS_STATUS_SUCCESS(vStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_FATAL,
"%s: Failed to open TL", __func__);
VOS_ASSERT(0);
goto err_sme_close;
}
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_INFO_HIGH,
"%s: VOSS successfully Opened", __func__);
*pVosContext = gpVosContext;
return VOS_STATUS_SUCCESS;
err_sme_close:
sme_Close(gpVosContext->pMACContext);
err_mac_close:
macClose(gpVosContext->pMACContext);
err_nv_close:
#ifndef CONFIG_ENABLE_LINUX_REG
vos_nv_close();
err_sys_close:
#endif
sysClose(gpVosContext);
err_packet_close:
vos_packet_close( gpVosContext );
err_wda_close:
WDA_close(gpVosContext);
err_sched_close:
vos_sched_close(gpVosContext);
err_msg_queue:
vos_mq_deinit(&gpVosContext->freeVosMq);
err_wda_complete_event:
vos_event_destroy( &gpVosContext->wdaCompleteEvent );
err_probe_event:
vos_event_destroy(&gpVosContext->ProbeEvent);
return VOS_STATUS_E_FAILURE;
}
