Implements the SCHED SAP and CSCHED SAP for a Frequency Domain Token Bank Fair Queue scheduler. More...

#include <fdtbfq-ff-mac-scheduler.h>

Inheritance diagram for ns3::FdTbfqFfMacScheduler:

Collaboration diagram for ns3::FdTbfqFfMacScheduler:

Public Member Functions
	FdTbfqFfMacScheduler ()
	Constructor. More...

virtual	~FdTbfqFfMacScheduler ()
	Destructor. More...

virtual void	DoDispose (void)
	This method is called by Object::Dispose or by the object's destructor, whichever comes first. More...

virtual FfMacCschedSapProvider *	GetFfMacCschedSapProvider ()

virtual FfMacSchedSapProvider *	GetFfMacSchedSapProvider ()

virtual void	SetFfMacCschedSapUser (FfMacCschedSapUser *s)
	set the user part of the FfMacCschedSap that this Scheduler will interact with. More...

virtual void	SetFfMacSchedSapUser (FfMacSchedSapUser *s)
	set the user part of the FfMacSchedSap that this Scheduler will interact with. More...

void	TransmissionModeConfigurationUpdate (uint16_t rnti, uint8_t txMode)

Public Member Functions inherited from ns3::FfMacScheduler
	FfMacScheduler ()
	constructor More...

virtual	~FfMacScheduler ()
	destructor More...

Public Member Functions inherited from ns3::Object
	Object ()

virtual	~Object ()

void	AggregateObject (Ptr< Object > other)

void	Dispose (void)
	Run the DoDispose methods of this object and all the objects aggregated to it. More...

AggregateIterator	GetAggregateIterator (void) const

virtual TypeId	GetInstanceTypeId (void) const

template<typename T >
Ptr< T >	GetObject (void) const

template<typename T >
Ptr< T >	GetObject (TypeId tid) const

void	Initialize (void)
	This method calls the virtual DoInitialize method on all the objects aggregated to this object. More...

Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
	SimpleRefCount ()
	Constructor. More...

	SimpleRefCount (const SimpleRefCount &o)
	Copy constructor. More...

uint32_t	GetReferenceCount (void) const
	Get the reference count of the object. More...

SimpleRefCount &	operator= (const SimpleRefCount &o)
	Assignment. More...

void	Ref (void) const
	Increment the reference count. More...

void	Unref (void) const
	Decrement the reference count. More...

Public Member Functions inherited from ns3::ObjectBase
virtual	~ObjectBase ()
	Virtual destructor. More...

void	GetAttribute (std::string name, AttributeValue &value) const

bool	GetAttributeFailSafe (std::string name, AttributeValue &attribute) const

void	SetAttribute (std::string name, const AttributeValue &value)

bool	SetAttributeFailSafe (std::string name, const AttributeValue &value)

bool	TraceConnect (std::string name, std::string context, const CallbackBase &cb)

bool	TraceConnectWithoutContext (std::string name, const CallbackBase &cb)

bool	TraceDisconnect (std::string name, std::string context, const CallbackBase &cb)

bool	TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb)

Static Public Member Functions
static TypeId	GetTypeId (void)

Static Public Member Functions inherited from ns3::FfMacScheduler
static TypeId	GetTypeId (void)

Static Public Member Functions inherited from ns3::Object
static TypeId	GetTypeId (void)
	Register this type. More...

Static Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
static void	Cleanup (void)
	Noop. More...

Static Public Member Functions inherited from ns3::ObjectBase
static TypeId	GetTypeId (void)
	Get the type ID. More...

Private Member Functions
void	DoCschedCellConfigReq (const struct FfMacCschedSapProvider::CschedCellConfigReqParameters &params)

void	DoCschedLcConfigReq (const struct FfMacCschedSapProvider::CschedLcConfigReqParameters &params)

void	DoCschedLcReleaseReq (const struct FfMacCschedSapProvider::CschedLcReleaseReqParameters &params)

void	DoCschedUeConfigReq (const struct FfMacCschedSapProvider::CschedUeConfigReqParameters &params)

void	DoCschedUeReleaseReq (const struct FfMacCschedSapProvider::CschedUeReleaseReqParameters &params)

void	DoSchedDlCqiInfoReq (const struct FfMacSchedSapProvider::SchedDlCqiInfoReqParameters &params)

void	DoSchedDlMacBufferReq (const struct FfMacSchedSapProvider::SchedDlMacBufferReqParameters &params)

void	DoSchedDlPagingBufferReq (const struct FfMacSchedSapProvider::SchedDlPagingBufferReqParameters &params)

void	DoSchedDlRachInfoReq (const struct FfMacSchedSapProvider::SchedDlRachInfoReqParameters &params)

void	DoSchedDlRlcBufferReq (const struct FfMacSchedSapProvider::SchedDlRlcBufferReqParameters &params)

void	DoSchedDlTriggerReq (const struct FfMacSchedSapProvider::SchedDlTriggerReqParameters &params)

void	DoSchedUlCqiInfoReq (const struct FfMacSchedSapProvider::SchedUlCqiInfoReqParameters &params)

void	DoSchedUlMacCtrlInfoReq (const struct FfMacSchedSapProvider::SchedUlMacCtrlInfoReqParameters &params)

void	DoSchedUlNoiseInterferenceReq (const struct FfMacSchedSapProvider::SchedUlNoiseInterferenceReqParameters &params)

void	DoSchedUlSrInfoReq (const struct FfMacSchedSapProvider::SchedUlSrInfoReqParameters &params)

void	DoSchedUlTriggerReq (const struct FfMacSchedSapProvider::SchedUlTriggerReqParameters &params)

double	EstimateUlSinr (uint16_t rnti, uint16_t rb)

int	GetRbgSize (int dlbandwidth)

uint8_t	HarqProcessAvailability (uint16_t rnti)
	Return the availability of free process for the RNTI specified. More...

int	LcActivePerFlow (uint16_t rnti)

void	RefreshDlCqiMaps (void)

void	RefreshHarqProcesses ()
	Refresh HARQ processes according to the timers. More...

void	RefreshUlCqiMaps (void)

void	UpdateDlRlcBufferInfo (uint16_t rnti, uint8_t lcid, uint16_t size)

uint8_t	UpdateHarqProcessId (uint16_t rnti)
	Update and return a new process Id for the RNTI specified. More...

void	UpdateUlRlcBufferInfo (uint16_t rnti, uint16_t size)

Private Attributes
uint64_t	bankSize

std::map< uint16_t, SbMeasResult_s >	m_a30CqiRxed

std::map< uint16_t, uint32_t >	m_a30CqiTimers

std::map< uint16_t, std::vector< uint16_t > >	m_allocationMaps

Ptr< LteAmc >	m_amc

std::map< uint16_t, uint32_t >	m_ceBsrRxed

uint32_t	m_cqiTimersThreshold

uint32_t	m_creditableThreshold

uint32_t	m_creditLimit

FfMacCschedSapProvider::CschedCellConfigReqParameters	m_cschedCellConfig

FfMacCschedSapProvider *	m_cschedSapProvider

FfMacCschedSapUser *	m_cschedSapUser

int	m_debtLimit

std::map< uint16_t, uint8_t >	m_dlHarqCurrentProcessId

std::map< uint16_t, DlHarqProcessesDciBuffer_t >	m_dlHarqProcessesDciBuffer

std::map< uint16_t, DlHarqRlcPduListBuffer_t >	m_dlHarqProcessesRlcPduListBuffer

std::map< uint16_t, DlHarqProcessesStatus_t >	m_dlHarqProcessesStatus

std::map< uint16_t, DlHarqProcessesTimer_t >	m_dlHarqProcessesTimer

std::vector< DlInfoListElement_s >	m_dlInfoListBuffered

std::map< uint16_t, fdtbfqsFlowPerf_t >	m_flowStatsDl

std::map< uint16_t, fdtbfqsFlowPerf_t >	m_flowStatsUl

bool	m_harqOn
	m_harqOn when false inhibit te HARQ mechanisms (by default active) More...

uint16_t	m_nextRntiUl

std::map< uint16_t, uint8_t >	m_p10CqiRxed

std::map< uint16_t, uint32_t >	m_p10CqiTimers

std::vector< uint16_t >	m_rachAllocationMap

std::vector< struct RachListElement_s >	m_rachList

std::map< LteFlowId_t, FfMacSchedSapProvider::SchedDlRlcBufferReqParameters >	m_rlcBufferReq

FfMacSchedSapProvider *	m_schedSapProvider

FfMacSchedSapUser *	m_schedSapUser

uint32_t	m_tokenPoolSize

std::map< uint16_t, std::vector< double > >	m_ueCqi

std::map< uint16_t, uint32_t >	m_ueCqiTimers

std::map< uint16_t, uint8_t >	m_uesTxMode

uint8_t	m_ulGrantMcs

std::map< uint16_t, uint8_t >	m_ulHarqCurrentProcessId

std::map< uint16_t, UlHarqProcessesDciBuffer_t >	m_ulHarqProcessesDciBuffer

std::map< uint16_t, UlHarqProcessesStatus_t >	m_ulHarqProcessesStatus

Friends
class	FdTbfqSchedulerMemberCschedSapProvider

class	FdTbfqSchedulerMemberSchedSapProvider

Additional Inherited Members
Public Types inherited from ns3::FfMacScheduler
enum	UlCqiFilter_t { SRS_UL_CQI, PUSCH_UL_CQI, ALL_UL_CQI }
	The type of UL CQI to be filtered (ALL means accept all the CQI, where a new CQI of any type overwrite the old one, even of another type) More...

Protected Member Functions inherited from ns3::Object
	Object (const Object &o)

virtual void	DoInitialize (void)
	This method is called only once by Object::Initialize. More...

virtual void	NotifyNewAggregate (void)
	This method is invoked whenever two sets of objects are aggregated together. More...

Protected Member Functions inherited from ns3::ObjectBase
void	ConstructSelf (const AttributeConstructionList &attributes)

virtual void	NotifyConstructionCompleted (void)
	This method is invoked once all member attributes have been initialized. More...

Protected Attributes inherited from ns3::FfMacScheduler
UlCqiFilter_t	m_ulCqiFilter

Detailed Description

Implements the SCHED SAP and CSCHED SAP for a Frequency Domain Token Bank Fair Queue scheduler.

This class implements the interface defined by the FfMacScheduler abstract class

Config Paths

ns3::FdTbfqFfMacScheduler is accessible through the following paths with Config::Set and Config::Connect:

/NodeList/[i]/DeviceList/[i]/$ns3::LteEnbNetDevice/FfMacScheduler/$ns3::FdTbfqFfMacScheduler
/NodeList/[i]/DeviceList/[i]/$ns3::LteNetDevice/$ns3::LteEnbNetDevice/FfMacScheduler/$ns3::FdTbfqFfMacScheduler

Attributes

CqiTimerThreshold: The number of TTIs a CQI is valid (default 1000 - 1 sec.)
- Set with class: ns3::UintegerValue
- Underlying type: uint32_t 0:4294967295
- Initial value: 1000
- Flags: construct write read
DebtLimit: Flow debt limit (default -625000 bytes)
- Set with class: ns3::IntegerValue
- Underlying type: int32_t -2147483648:2147483647
- Initial value: -625000
- Flags: construct write read
CreditLimit: Flow credit limit (default 625000 bytes)
- Set with class: ns3::UintegerValue
- Underlying type: uint32_t 0:4294967295
- Initial value: 625000
- Flags: construct write read
TokenPoolSize: The maximum value of flow token pool (default 1 bytes)
- Set with class: ns3::UintegerValue
- Underlying type: uint32_t 0:4294967295
- Initial value: 1
- Flags: construct write read
CreditableThreshold: Threshold of flow credit (default 0 bytes)
- Set with class: ns3::UintegerValue
- Underlying type: uint32_t 0:4294967295
- Initial value: 0
- Flags: construct write read
HarqEnabled: Activate/Deactivate the HARQ [by default is active].
- Set with class: BooleanValue
- Underlying type: bool
- Initial value: true
- Flags: construct write read
UlGrantMcs: The MCS of the UL grant, must be [0..15] (default 0)
- Set with class: ns3::UintegerValue
- Underlying type: uint8_t 0:255
- Initial value: 0
- Flags: construct write read

Attributes defined in parent class ns3::FfMacScheduler

UlCqiFilter: The filter to apply on UL CQIs received
- Set with class: ns3::EnumValue
- Underlying type:
- Initial value: ALL_UL_CQI
- Flags: construct write read

No TraceSources are defined for this type.

Definition at line 79 of file fdtbfq-ff-mac-scheduler.h.

Constructor & Destructor Documentation

ns3::FdTbfqFfMacScheduler::FdTbfqFfMacScheduler ( )

Constructor.

Creates the MAC Scheduler interface implementation

Definition at line 217 of file fdtbfq-ff-mac-scheduler.cc.

References FdTbfqSchedulerMemberCschedSapProvider, FdTbfqSchedulerMemberSchedSapProvider, m_amc, m_cschedSapProvider, and m_schedSapProvider.

ns3::FdTbfqFfMacScheduler::~FdTbfqFfMacScheduler ( )

virtual

Destructor.

Definition at line 228 of file fdtbfq-ff-mac-scheduler.cc.

References NS_LOG_FUNCTION.

Member Function Documentation

void ns3::FdTbfqFfMacScheduler::DoCschedCellConfigReq ( const struct FfMacCschedSapProvider::CschedCellConfigReqParameters & params )

private

Definition at line 321 of file fdtbfq-ff-mac-scheduler.cc.

References ns3::FfMacCschedSapUser::CschedUeConfigCnf(), m_cschedCellConfig, m_cschedSapUser, m_rachAllocationMap, ns3::FfMacCschedSapUser::CschedUeConfigCnfParameters::m_result, ns3::FfMacCschedSapProvider::CschedCellConfigReqParameters::m_ulBandwidth, NS_LOG_FUNCTION, and ns3::SUCCESS.

Referenced by ns3::FdTbfqSchedulerMemberCschedSapProvider::CschedCellConfigReq().

Here is the call graph for this function:

Here is the caller graph for this function:

void ns3::FdTbfqFfMacScheduler::DoCschedLcConfigReq ( const struct FfMacCschedSapProvider::CschedLcConfigReqParameters & params )

private

Definition at line 373 of file fdtbfq-ff-mac-scheduler.cc.

Referenced by ns3::FdTbfqSchedulerMemberCschedSapProvider::CschedLcConfigReq().

Here is the call graph for this function:

Here is the caller graph for this function:

void ns3::FdTbfqFfMacScheduler::DoCschedLcReleaseReq ( const struct FfMacCschedSapProvider::CschedLcReleaseReqParameters & params )

private

Definition at line 425 of file fdtbfq-ff-mac-scheduler.cc.

References ns3::FfMacCschedSapProvider::CschedLcReleaseReqParameters::m_logicalChannelIdentity, m_rlcBufferReq, ns3::FfMacCschedSapProvider::CschedLcReleaseReqParameters::m_rnti, and NS_LOG_FUNCTION.

Referenced by ns3::FdTbfqSchedulerMemberCschedSapProvider::CschedLcReleaseReq().

Here is the caller graph for this function:

void ns3::FdTbfqFfMacScheduler::DoCschedUeConfigReq ( const struct FfMacCschedSapProvider::CschedUeConfigReqParameters & params )

private

Definition at line 334 of file fdtbfq-ff-mac-scheduler.cc.

References m_dlHarqCurrentProcessId, m_dlHarqProcessesDciBuffer, m_dlHarqProcessesRlcPduListBuffer, m_dlHarqProcessesStatus, m_dlHarqProcessesTimer, ns3::FfMacCschedSapProvider::CschedUeConfigReqParameters::m_rnti, ns3::FfMacCschedSapProvider::CschedUeConfigReqParameters::m_transmissionMode, m_uesTxMode, m_ulHarqCurrentProcessId, m_ulHarqProcessesDciBuffer, m_ulHarqProcessesStatus, and NS_LOG_FUNCTION.

Referenced by ns3::FdTbfqSchedulerMemberCschedSapProvider::CschedUeConfigReq().

Here is the caller graph for this function:

void ns3::FdTbfqFfMacScheduler::DoCschedUeReleaseReq ( const struct FfMacCschedSapProvider::CschedUeReleaseReqParameters & params )

private

Definition at line 450 of file fdtbfq-ff-mac-scheduler.cc.

References m_ceBsrRxed, m_dlHarqCurrentProcessId, m_dlHarqProcessesDciBuffer, m_dlHarqProcessesRlcPduListBuffer, m_dlHarqProcessesStatus, m_dlHarqProcessesTimer, m_flowStatsDl, m_flowStatsUl, m_nextRntiUl, m_rlcBufferReq, ns3::FfMacCschedSapProvider::CschedUeReleaseReqParameters::m_rnti, m_uesTxMode, m_ulHarqCurrentProcessId, m_ulHarqProcessesDciBuffer, m_ulHarqProcessesStatus, and NS_LOG_FUNCTION.

Referenced by ns3::FdTbfqSchedulerMemberCschedSapProvider::CschedUeReleaseReq().

Here is the caller graph for this function:

void ns3::FdTbfqFfMacScheduler::DoDispose ( void )

virtual

This method is called by Object::Dispose or by the object's destructor, whichever comes first.

Subclasses are expected to implement their real destruction code in an overriden version of this method and chain up to their parent's implementation once they are done. i.e., for simplicity, the destructor of every subclass should be empty and its content should be moved to the associated DoDispose method.

It is safe to call GetObject from within this method.

Reimplemented from ns3::FfMacScheduler.

Definition at line 234 of file fdtbfq-ff-mac-scheduler.cc.

References m_cschedSapProvider, m_dlHarqProcessesDciBuffer, m_dlHarqProcessesRlcPduListBuffer, m_dlHarqProcessesTimer, m_dlInfoListBuffered, m_schedSapProvider, m_ulHarqCurrentProcessId, m_ulHarqProcessesDciBuffer, m_ulHarqProcessesStatus, and NS_LOG_FUNCTION.

void ns3::FdTbfqFfMacScheduler::DoSchedDlCqiInfoReq ( const struct FfMacSchedSapProvider::SchedDlCqiInfoReqParameters & params )

private

Definition at line 1544 of file fdtbfq-ff-mac-scheduler.cc.

References ns3::CqiListElement_s::A30, m_a30CqiRxed, m_a30CqiTimers, ns3::FfMacSchedSapProvider::SchedDlCqiInfoReqParameters::m_cqiList, m_cqiTimersThreshold, m_p10CqiRxed, m_p10CqiTimers, NS_LOG_ERROR, NS_LOG_FUNCTION, and ns3::CqiListElement_s::P10.

Referenced by ns3::FdTbfqSchedulerMemberSchedSapProvider::SchedDlCqiInfoReq().

Here is the caller graph for this function:

void ns3::FdTbfqFfMacScheduler::DoSchedDlMacBufferReq ( const struct FfMacSchedSapProvider::SchedDlMacBufferReqParameters & params )

private

Definition at line 523 of file fdtbfq-ff-mac-scheduler.cc.

References NS_FATAL_ERROR, and NS_LOG_FUNCTION.

Referenced by ns3::FdTbfqSchedulerMemberSchedSapProvider::SchedDlMacBufferReq().

Here is the caller graph for this function:

void ns3::FdTbfqFfMacScheduler::DoSchedDlPagingBufferReq ( const struct FfMacSchedSapProvider::SchedDlPagingBufferReqParameters & params )

private

Definition at line 515 of file fdtbfq-ff-mac-scheduler.cc.

References NS_FATAL_ERROR, and NS_LOG_FUNCTION.

Referenced by ns3::FdTbfqSchedulerMemberSchedSapProvider::SchedDlPagingBufferReq().

Here is the caller graph for this function:

void ns3::FdTbfqFfMacScheduler::DoSchedDlRachInfoReq ( const struct FfMacSchedSapProvider::SchedDlRachInfoReqParameters & params )

private

Definition at line 1534 of file fdtbfq-ff-mac-scheduler.cc.

References ns3::FfMacSchedSapProvider::SchedDlRachInfoReqParameters::m_rachList, m_rachList, and NS_LOG_FUNCTION.

Referenced by ns3::FdTbfqSchedulerMemberSchedSapProvider::SchedDlRachInfoReq().

Here is the caller graph for this function:

void ns3::FdTbfqFfMacScheduler::DoSchedDlRlcBufferReq ( const struct FfMacSchedSapProvider::SchedDlRlcBufferReqParameters & params )

private

Definition at line 491 of file fdtbfq-ff-mac-scheduler.cc.

References ns3::FfMacSchedSapProvider::SchedDlRlcBufferReqParameters::m_logicalChannelIdentity, m_rlcBufferReq, ns3::FfMacSchedSapProvider::SchedDlRlcBufferReqParameters::m_rnti, and NS_LOG_FUNCTION.

Referenced by ns3::FdTbfqSchedulerMemberSchedSapProvider::SchedDlRlcBufferReq().

Here is the caller graph for this function:

void ns3::FdTbfqFfMacScheduler::DoSchedDlTriggerReq ( const struct FfMacSchedSapProvider::SchedDlTriggerReqParameters & params )

private

Todo:: check correct value according the DCIs txed

Definition at line 676 of file fdtbfq-ff-mac-scheduler.cc.

Referenced by ns3::FdTbfqSchedulerMemberSchedSapProvider::SchedDlTriggerReq().

Here is the call graph for this function:

Here is the caller graph for this function:

void ns3::FdTbfqFfMacScheduler::DoSchedUlCqiInfoReq ( const struct FfMacSchedSapProvider::SchedUlCqiInfoReqParameters & params )

private

Definition at line 2047 of file fdtbfq-ff-mac-scheduler.cc.

References ns3::FfMacScheduler::ALL_UL_CQI, ns3::LteFfConverter::fpS11dot3toDouble(), m_allocationMaps, m_cqiTimersThreshold, m_cschedCellConfig, ns3::FfMacSchedSapProvider::SchedUlCqiInfoReqParameters::m_sfnSf, ns3::UlCqi_s::m_sinr, ns3::UlCqi_s::m_type, m_ueCqi, m_ueCqiTimers, ns3::FfMacCschedSapProvider::CschedCellConfigReqParameters::m_ulBandwidth, ns3::FfMacSchedSapProvider::SchedUlCqiInfoReqParameters::m_ulCqi, ns3::FfMacScheduler::m_ulCqiFilter, ns3::FfMacSchedSapProvider::SchedUlCqiInfoReqParameters::m_vendorSpecificList, NO_SINR, NS_ASSERT, NS_FATAL_ERROR, NS_LOG_DEBUG, NS_LOG_FUNCTION, NS_LOG_INFO, ns3::UlCqi_s::PRACH, ns3::UlCqi_s::PUCCH_1, ns3::UlCqi_s::PUCCH_2, ns3::UlCqi_s::PUSCH, ns3::FfMacScheduler::PUSCH_UL_CQI, ns3::UlCqi_s::SRS, SRS_CQI_RNTI_VSP, and ns3::FfMacScheduler::SRS_UL_CQI.

Referenced by ns3::FdTbfqSchedulerMemberSchedSapProvider::SchedUlCqiInfoReq().

Here is the call graph for this function:

Here is the caller graph for this function:

void ns3::FdTbfqFfMacScheduler::DoSchedUlMacCtrlInfoReq ( const struct FfMacSchedSapProvider::SchedUlMacCtrlInfoReqParameters & params )

private

Definition at line 2003 of file fdtbfq-ff-mac-scheduler.cc.

References ns3::MacCeListElement_s::BSR, ns3::BufferSizeLevelBsr::BsrId2BufferSize(), m_ceBsrRxed, ns3::FfMacSchedSapProvider::SchedUlMacCtrlInfoReqParameters::m_macCeList, NS_LOG_FUNCTION, and NS_LOG_LOGIC.

Referenced by ns3::FdTbfqSchedulerMemberSchedSapProvider::SchedUlMacCtrlInfoReq().

Here is the call graph for this function:

Here is the caller graph for this function:

void ns3::FdTbfqFfMacScheduler::DoSchedUlNoiseInterferenceReq ( const struct FfMacSchedSapProvider::SchedUlNoiseInterferenceReqParameters & params )

private

Definition at line 1989 of file fdtbfq-ff-mac-scheduler.cc.

References NS_LOG_FUNCTION.

Referenced by ns3::FdTbfqSchedulerMemberSchedSapProvider::SchedUlNoiseInterferenceReq().

Here is the caller graph for this function:

void ns3::FdTbfqFfMacScheduler::DoSchedUlSrInfoReq ( const struct FfMacSchedSapProvider::SchedUlSrInfoReqParameters & params )

private

Definition at line 1996 of file fdtbfq-ff-mac-scheduler.cc.

References NS_LOG_FUNCTION.

Referenced by ns3::FdTbfqSchedulerMemberSchedSapProvider::SchedUlSrInfoReq().

Here is the caller graph for this function:

void ns3::FdTbfqFfMacScheduler::DoSchedUlTriggerReq ( const struct FfMacSchedSapProvider::SchedUlTriggerReqParameters & params )

private

Definition at line 1636 of file fdtbfq-ff-mac-scheduler.cc.

Referenced by ns3::FdTbfqSchedulerMemberSchedSapProvider::SchedUlTriggerReq().

Here is the call graph for this function:

Here is the caller graph for this function:

double ns3::FdTbfqFfMacScheduler::EstimateUlSinr	(	uint16_t	rnti,
		uint16_t	rb
	)

private

Definition at line 1605 of file fdtbfq-ff-mac-scheduler.cc.

References m_cschedCellConfig, m_ueCqi, ns3::FfMacCschedSapProvider::CschedCellConfigReqParameters::m_ulBandwidth, and NO_SINR.

Referenced by DoSchedUlTriggerReq().

Here is the caller graph for this function:

FfMacCschedSapProvider * ns3::FdTbfqFfMacScheduler::GetFfMacCschedSapProvider ( )

virtual

Returns: the Provider part of the FfMacCschedSap provided by the Scheduler

Implements ns3::FfMacScheduler.

Definition at line 309 of file fdtbfq-ff-mac-scheduler.cc.

References m_cschedSapProvider.

FfMacSchedSapProvider * ns3::FdTbfqFfMacScheduler::GetFfMacSchedSapProvider ( )

virtual

Returns: the Provider part of the FfMacSchedSap provided by the Scheduler

Implements ns3::FfMacScheduler.

Definition at line 315 of file fdtbfq-ff-mac-scheduler.cc.

References m_schedSapProvider.

int ns3::FdTbfqFfMacScheduler::GetRbgSize ( int dlbandwidth )

private

Definition at line 531 of file fdtbfq-ff-mac-scheduler.cc.

References ns3::FdTbfqType0AllocationRbg.

Referenced by DoSchedDlTriggerReq().

Here is the caller graph for this function:

TypeId ns3::FdTbfqFfMacScheduler::GetTypeId ( void )

static

Definition at line 249 of file fdtbfq-ff-mac-scheduler.cc.

References m_cqiTimersThreshold, m_creditableThreshold, m_creditLimit, m_debtLimit, m_harqOn, m_tokenPoolSize, m_ulGrantMcs, and ns3::TypeId::SetParent().

Here is the call graph for this function:

uint8_t ns3::FdTbfqFfMacScheduler::HarqProcessAvailability ( uint16_t rnti )

private

Return the availability of free process for the RNTI specified.

Parameters

rnti	the RNTI of the UE to be updated

Returns: the process id value

Definition at line 569 of file fdtbfq-ff-mac-scheduler.cc.

References HARQ_PROC_NUM, m_dlHarqCurrentProcessId, m_dlHarqProcessesStatus, NS_FATAL_ERROR, and NS_LOG_FUNCTION.

Referenced by DoSchedDlTriggerReq().

Here is the caller graph for this function:

int ns3::FdTbfqFfMacScheduler::LcActivePerFlow ( uint16_t rnti )

private

Definition at line 546 of file fdtbfq-ff-mac-scheduler.cc.

References m_rlcBufferReq.

Referenced by DoSchedDlTriggerReq().

Here is the caller graph for this function:

void ns3::FdTbfqFfMacScheduler::RefreshDlCqiMaps ( void )

private

Definition at line 2195 of file fdtbfq-ff-mac-scheduler.cc.

References m_a30CqiRxed, m_a30CqiTimers, m_cqiTimersThreshold, m_p10CqiRxed, m_p10CqiTimers, NS_ASSERT_MSG, and NS_LOG_INFO.

Referenced by DoSchedDlTriggerReq().

Here is the caller graph for this function:

void ns3::FdTbfqFfMacScheduler::RefreshHarqProcesses ( )

private

Refresh HARQ processes according to the timers.

Definition at line 643 of file fdtbfq-ff-mac-scheduler.cc.

References HARQ_DL_TIMEOUT, HARQ_PROC_NUM, m_dlHarqProcessesStatus, m_dlHarqProcessesTimer, NS_FATAL_ERROR, NS_LOG_DEBUG, and NS_LOG_FUNCTION.

Referenced by DoSchedDlTriggerReq().

Here is the caller graph for this function:

void ns3::FdTbfqFfMacScheduler::RefreshUlCqiMaps ( void )

private

Definition at line 2248 of file fdtbfq-ff-mac-scheduler.cc.

References m_cqiTimersThreshold, m_ueCqi, m_ueCqiTimers, NS_ASSERT_MSG, and NS_LOG_INFO.

Referenced by DoSchedUlTriggerReq().

Here is the caller graph for this function:

void ns3::FdTbfqFfMacScheduler::SetFfMacCschedSapUser ( FfMacCschedSapUser * s )

virtual

set the user part of the FfMacCschedSap that this Scheduler will interact with.

Normally this part of the SAP is exported by the MAC.

Parameters

s

Implements ns3::FfMacScheduler.

Definition at line 297 of file fdtbfq-ff-mac-scheduler.cc.

References m_cschedSapUser, and s.

void ns3::FdTbfqFfMacScheduler::SetFfMacSchedSapUser ( FfMacSchedSapUser * s )

virtual

set the user part of the FfMacSchedSap that this Scheduler will interact with.

Normally this part of the SAP is exported by the MAC.

Parameters

s

Implements ns3::FfMacScheduler.

Definition at line 303 of file fdtbfq-ff-mac-scheduler.cc.

References m_schedSapUser, and s.

void ns3::FdTbfqFfMacScheduler::TransmissionModeConfigurationUpdate	(	uint16_t	rnti,
		uint8_t	txMode
	)

Definition at line 2355 of file fdtbfq-ff-mac-scheduler.cc.

References ns3::FfMacCschedSapUser::CschedUeConfigUpdateInd(), m_cschedSapUser, ns3::FfMacCschedSapUser::CschedUeConfigUpdateIndParameters::m_rnti, ns3::FfMacCschedSapUser::CschedUeConfigUpdateIndParameters::m_transmissionMode, and NS_LOG_FUNCTION.

Here is the call graph for this function:

void ns3::FdTbfqFfMacScheduler::UpdateDlRlcBufferInfo	(	uint16_t	rnti,
		uint8_t	lcid,
		uint16_t	size
	)

private

Definition at line 2278 of file fdtbfq-ff-mac-scheduler.cc.

References m_rlcBufferReq, NS_LOG_ERROR, and NS_LOG_INFO.

Referenced by DoSchedDlTriggerReq().

Here is the caller graph for this function:

uint8_t ns3::FdTbfqFfMacScheduler::UpdateHarqProcessId ( uint16_t rnti )

private

Update and return a new process Id for the RNTI specified.

Parameters

rnti	the RNTI of the UE to be updated

Returns: the process id value

Definition at line 602 of file fdtbfq-ff-mac-scheduler.cc.

References HARQ_PROC_NUM, m_dlHarqCurrentProcessId, m_dlHarqProcessesStatus, m_harqOn, NS_FATAL_ERROR, and NS_LOG_FUNCTION.

Referenced by DoSchedDlTriggerReq().

Here is the caller graph for this function:

void ns3::FdTbfqFfMacScheduler::UpdateUlRlcBufferInfo	(	uint16_t	rnti,
		uint16_t	size
	)

private

Definition at line 2330 of file fdtbfq-ff-mac-scheduler.cc.

References m_ceBsrRxed, NS_LOG_ERROR, and NS_LOG_INFO.

Referenced by DoSchedUlTriggerReq().

Here is the caller graph for this function:

Friends And Related Function Documentation

friend class FdTbfqSchedulerMemberCschedSapProvider

friend

Definition at line 104 of file fdtbfq-ff-mac-scheduler.h.

Referenced by FdTbfqFfMacScheduler().

friend class FdTbfqSchedulerMemberSchedSapProvider

friend

Definition at line 105 of file fdtbfq-ff-mac-scheduler.h.

Referenced by FdTbfqFfMacScheduler().

Member Data Documentation

uint64_t ns3::FdTbfqFfMacScheduler::bankSize

private

Definition at line 261 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoSchedDlTriggerReq().

std::map<uint16_t,SbMeasResult_s> ns3::FdTbfqFfMacScheduler::m_a30CqiRxed

private

Definition at line 218 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoSchedDlCqiInfoReq(), DoSchedDlTriggerReq(), and RefreshDlCqiMaps().

std::map<uint16_t,uint32_t> ns3::FdTbfqFfMacScheduler::m_a30CqiTimers

private

Definition at line 222 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoSchedDlCqiInfoReq(), and RefreshDlCqiMaps().

std::map<uint16_t, std::vector <uint16_t> > ns3::FdTbfqFfMacScheduler::m_allocationMaps

private

Definition at line 228 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoSchedUlCqiInfoReq(), and DoSchedUlTriggerReq().

Ptr<LteAmc> ns3::FdTbfqFfMacScheduler::m_amc

private

Definition at line 187 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoSchedDlTriggerReq(), DoSchedUlTriggerReq(), and FdTbfqFfMacScheduler().

std::map<uint16_t,uint32_t> ns3::FdTbfqFfMacScheduler::m_ceBsrRxed

private

Definition at line 242 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoCschedUeReleaseReq(), DoSchedUlMacCtrlInfoReq(), DoSchedUlTriggerReq(), and UpdateUlRlcBufferInfo().

uint32_t ns3::FdTbfqFfMacScheduler::m_cqiTimersThreshold

private

Definition at line 257 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoSchedDlCqiInfoReq(), DoSchedUlCqiInfoReq(), GetTypeId(), RefreshDlCqiMaps(), and RefreshUlCqiMaps().

uint32_t ns3::FdTbfqFfMacScheduler::m_creditableThreshold

private

Definition at line 269 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoCschedLcConfigReq(), and GetTypeId().

uint32_t ns3::FdTbfqFfMacScheduler::m_creditLimit

private

Definition at line 265 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoCschedLcConfigReq(), and GetTypeId().

FfMacCschedSapProvider::CschedCellConfigReqParameters ns3::FdTbfqFfMacScheduler::m_cschedCellConfig

private

Definition at line 252 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoCschedCellConfigReq(), DoSchedDlTriggerReq(), DoSchedUlCqiInfoReq(), DoSchedUlTriggerReq(), and EstimateUlSinr().

FfMacCschedSapProvider* ns3::FdTbfqFfMacScheduler::m_cschedSapProvider

private

Definition at line 247 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoDispose(), FdTbfqFfMacScheduler(), and GetFfMacCschedSapProvider().

FfMacCschedSapUser* ns3::FdTbfqFfMacScheduler::m_cschedSapUser

private

Definition at line 245 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoCschedCellConfigReq(), SetFfMacCschedSapUser(), and TransmissionModeConfigurationUpdate().

int ns3::FdTbfqFfMacScheduler::m_debtLimit

private

Definition at line 263 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoCschedLcConfigReq(), and GetTypeId().

std::map<uint16_t, uint8_t> ns3::FdTbfqFfMacScheduler::m_dlHarqCurrentProcessId

private

Definition at line 276 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), HarqProcessAvailability(), and UpdateHarqProcessId().

std::map<uint16_t, DlHarqProcessesDciBuffer_t> ns3::FdTbfqFfMacScheduler::m_dlHarqProcessesDciBuffer

private

Definition at line 282 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), DoDispose(), and DoSchedDlTriggerReq().

std::map<uint16_t, DlHarqRlcPduListBuffer_t> ns3::FdTbfqFfMacScheduler::m_dlHarqProcessesRlcPduListBuffer

private

Definition at line 283 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), DoDispose(), and DoSchedDlTriggerReq().

std::map<uint16_t, DlHarqProcessesStatus_t> ns3::FdTbfqFfMacScheduler::m_dlHarqProcessesStatus

private

Definition at line 280 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), DoSchedDlTriggerReq(), HarqProcessAvailability(), RefreshHarqProcesses(), and UpdateHarqProcessId().

std::map<uint16_t, DlHarqProcessesTimer_t> ns3::FdTbfqFfMacScheduler::m_dlHarqProcessesTimer

private

Definition at line 281 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), DoDispose(), DoSchedDlTriggerReq(), and RefreshHarqProcesses().

std::vector<DlInfoListElement_s> ns3::FdTbfqFfMacScheduler::m_dlInfoListBuffered

private

Definition at line 284 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoDispose(), and DoSchedDlTriggerReq().

std::map<uint16_t, fdtbfqsFlowPerf_t> ns3::FdTbfqFfMacScheduler::m_flowStatsDl

private

Definition at line 198 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoCschedLcConfigReq(), DoCschedUeReleaseReq(), and DoSchedDlTriggerReq().

std::map<uint16_t, fdtbfqsFlowPerf_t> ns3::FdTbfqFfMacScheduler::m_flowStatsUl

private

Definition at line 203 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoCschedLcConfigReq(), and DoCschedUeReleaseReq().

bool ns3::FdTbfqFfMacScheduler::m_harqOn

private

m_harqOn when false inhibit te HARQ mechanisms (by default active)

Definition at line 275 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoSchedDlTriggerReq(), DoSchedUlTriggerReq(), GetTypeId(), and UpdateHarqProcessId().

uint16_t ns3::FdTbfqFfMacScheduler::m_nextRntiUl

private

Definition at line 255 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoCschedUeReleaseReq(), and DoSchedUlTriggerReq().

std::map<uint16_t,uint8_t> ns3::FdTbfqFfMacScheduler::m_p10CqiRxed

private

Definition at line 209 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoSchedDlCqiInfoReq(), and RefreshDlCqiMaps().

std::map<uint16_t,uint32_t> ns3::FdTbfqFfMacScheduler::m_p10CqiTimers

private

Definition at line 213 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoSchedDlCqiInfoReq(), and RefreshDlCqiMaps().

std::vector<uint16_t> ns3::FdTbfqFfMacScheduler::m_rachAllocationMap

private

Definition at line 296 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoCschedCellConfigReq(), DoSchedDlTriggerReq(), and DoSchedUlTriggerReq().

std::vector<struct RachListElement_s> ns3::FdTbfqFfMacScheduler::m_rachList

private

Definition at line 295 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoSchedDlRachInfoReq(), and DoSchedDlTriggerReq().

std::map<LteFlowId_t, FfMacSchedSapProvider::SchedDlRlcBufferReqParameters> ns3::FdTbfqFfMacScheduler::m_rlcBufferReq

private

Definition at line 192 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoCschedLcReleaseReq(), DoCschedUeReleaseReq(), DoSchedDlRlcBufferReq(), DoSchedDlTriggerReq(), LcActivePerFlow(), and UpdateDlRlcBufferInfo().

FfMacSchedSapProvider* ns3::FdTbfqFfMacScheduler::m_schedSapProvider

private

Definition at line 248 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoDispose(), FdTbfqFfMacScheduler(), and GetFfMacSchedSapProvider().

FfMacSchedSapUser* ns3::FdTbfqFfMacScheduler::m_schedSapUser

private

Definition at line 246 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoSchedDlTriggerReq(), DoSchedUlTriggerReq(), and SetFfMacSchedSapUser().

uint32_t ns3::FdTbfqFfMacScheduler::m_tokenPoolSize

private

Definition at line 267 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoCschedLcConfigReq(), and GetTypeId().

std::map<uint16_t, std::vector <double> > ns3::FdTbfqFfMacScheduler::m_ueCqi

private

Definition at line 233 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoSchedUlCqiInfoReq(), DoSchedUlTriggerReq(), EstimateUlSinr(), and RefreshUlCqiMaps().

std::map<uint16_t, uint32_t> ns3::FdTbfqFfMacScheduler::m_ueCqiTimers

private

Definition at line 237 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoSchedUlCqiInfoReq(), and RefreshUlCqiMaps().

std::map<uint16_t,uint8_t> ns3::FdTbfqFfMacScheduler::m_uesTxMode

private

Definition at line 259 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), and DoSchedDlTriggerReq().

uint8_t ns3::FdTbfqFfMacScheduler::m_ulGrantMcs

private

Definition at line 297 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoSchedDlTriggerReq(), and GetTypeId().

std::map<uint16_t, uint8_t> ns3::FdTbfqFfMacScheduler::m_ulHarqCurrentProcessId

private

Definition at line 286 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), DoDispose(), DoSchedDlTriggerReq(), and DoSchedUlTriggerReq().

std::map<uint16_t, UlHarqProcessesDciBuffer_t> ns3::FdTbfqFfMacScheduler::m_ulHarqProcessesDciBuffer

private

Definition at line 291 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), DoDispose(), DoSchedDlTriggerReq(), and DoSchedUlTriggerReq().

std::map<uint16_t, UlHarqProcessesStatus_t> ns3::FdTbfqFfMacScheduler::m_ulHarqProcessesStatus

private

Definition at line 290 of file fdtbfq-ff-mac-scheduler.h.

Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), DoDispose(), and DoSchedUlTriggerReq().

The documentation for this class was generated from the following files:

src/lte/model/fdtbfq-ff-mac-scheduler.h
src/lte/model/fdtbfq-ff-mac-scheduler.cc

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Friends

Additional Inherited Members

Detailed Description

Config Paths

Attributes

Attributes defined in parent class ns3::FfMacScheduler

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation