Inheritance diagram for quda::TwistGamma< Float, nColor, Arg >:

Collaboration diagram for quda::TwistGamma< Float, nColor, Arg >:

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Public Member Functions
	TwistGamma (Arg &arg, const ColorSpinorField &meta)

virtual	~TwistGamma ()

void	apply (const cudaStream_t &stream)

TuneKey	tuneKey () const

void	preTune ()

void	postTune ()

Public Member Functions inherited from quda::TunableVectorY
	TunableVectorY (unsigned int vector_length_y)

bool	advanceBlockDim (TuneParam &param) const

void	initTuneParam (TuneParam &param) const

void	defaultTuneParam (TuneParam &param) const

void	resizeVector (int y) const

void	resizeStep (int y) const

Public Member Functions inherited from quda::Tunable
	Tunable ()

virtual	~Tunable ()

virtual int	tuningIter () const

virtual std::string	paramString (const TuneParam &param) const

virtual std::string	perfString (float time) const

virtual bool	advanceTuneParam (TuneParam &param) const

void	checkLaunchParam (TuneParam &param)

CUresult	jitifyError () const

CUresult &	jitifyError ()

Protected Member Functions
long long	flops () const

long long	bytes () const

bool	tuneGridDim () const

unsigned int	minThreads () const

Protected Member Functions inherited from quda::TunableVectorY
virtual unsigned int	sharedBytesPerThread () const

virtual unsigned int	sharedBytesPerBlock (const TuneParam &param) const

Protected Member Functions inherited from quda::Tunable
virtual bool	tuneAuxDim () const

virtual bool	tuneSharedBytes () const

virtual bool	advanceGridDim (TuneParam &param) const

virtual unsigned int	maxBlockSize (const TuneParam &param) const

virtual unsigned int	maxGridSize () const

virtual unsigned int	minGridSize () const

virtual int	gridStep () const
	gridStep sets the step size when iterating the grid size in advanceGridDim. More...

virtual int	blockStep () const

virtual int	blockMin () const

virtual void	resetBlockDim (TuneParam &param) const

unsigned int	maxBlocksPerSM () const
	For some reason this can't be queried from the device properties, so here we set set this. Based on Table 14 of the CUDA Programming Guide 10.0 (Technical Specifications per Compute Capability) More...

template<typename F >
void	setMaxDynamicSharedBytesPerBlock (F *func) const
	Enable the maximum dynamic shared bytes for the kernel "func" (values given by maxDynamicSharedBytesPerBlock()). More...

unsigned int	maxDynamicSharedBytesPerBlock () const
	This can't be correctly queried in CUDA for all architectures so here we set set this. Based on Table 14 of the CUDA Programming Guide 10.0 (Technical Specifications per Compute Capability). More...

virtual unsigned int	maxSharedBytesPerBlock () const
	The maximum shared memory that a CUDA thread block can use in the autotuner. This isn't necessarily the same as maxDynamicSharedMemoryPerBlock since that may need explicit opt in to enable (by calling setMaxDynamicSharedBytes for the kernel in question). If the CUDA kernel in question does this opt in then this function can be overloaded to return maxDynamicSharedBytesPerBlock. More...

virtual bool	advanceSharedBytes (TuneParam &param) const

virtual bool	advanceAux (TuneParam &param) const

int	writeAuxString (const char *format,...)

Protected Attributes
Arg &	arg

const ColorSpinorField &	meta

Protected Attributes inherited from quda::TunableVectorY
unsigned int	vector_length_y

unsigned int	step_y

bool	tune_block_x

Protected Attributes inherited from quda::Tunable
char	aux [TuneKey::aux_n]

CUresult	jitify_error

Detailed Description

template<typename Float, int nColor, typename Arg>
class quda::TwistGamma< Float, nColor, Arg >

Definition at line 372 of file dslash_quda.cu.

Constructor & Destructor Documentation

◆ TwistGamma()

template<typename Float, int nColor, typename Arg>

quda::TwistGamma< Float, nColor, Arg >::TwistGamma	(	Arg &	arg,
		const ColorSpinorField &	meta
	)

inline

Definition at line 384 of file dslash_quda.cu.

References quda::LatticeField::AuxString().

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◆ ~TwistGamma()

template<typename Float, int nColor, typename Arg>

virtual quda::TwistGamma< Float, nColor, Arg >::~TwistGamma ( )

inlinevirtual

Definition at line 388 of file dslash_quda.cu.

Member Function Documentation

◆ apply()

template<typename Float, int nColor, typename Arg>

void quda::TwistGamma< Float, nColor, Arg >::apply ( const cudaStream_t & stream )

inlinevirtual

Implements quda::Tunable.

Definition at line 390 of file dslash_quda.cu.

References quda::arg(), quda::TuneParam::block, errorQuda, getTuning(), getVerbosity(), quda::TuneParam::grid, quda::LatticeField::Location(), QUDA_CPU_FIELD_LOCATION, quda::TuneParam::shared_bytes, and quda::tuneLaunch().

Referenced by quda::ApplyTwistGamma().

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◆ bytes()

template<typename Float, int nColor, typename Arg>

long long quda::TwistGamma< Float, nColor, Arg >::bytes ( ) const

inlineprotectedvirtual

Reimplemented from quda::Tunable.

Definition at line 379 of file dslash_quda.cu.

◆ flops()

template<typename Float, int nColor, typename Arg>

long long quda::TwistGamma< Float, nColor, Arg >::flops ( ) const

inlineprotectedvirtual

Implements quda::Tunable.

Definition at line 378 of file dslash_quda.cu.

◆ minThreads()

template<typename Float, int nColor, typename Arg>

unsigned int quda::TwistGamma< Float, nColor, Arg >::minThreads ( ) const

inlineprotectedvirtual

Reimplemented from quda::Tunable.

Definition at line 381 of file dslash_quda.cu.

References quda::Arg< real, Ns, Nc, order >::volumeCB.

◆ postTune()

template<typename Float, int nColor, typename Arg>

void quda::TwistGamma< Float, nColor, Arg >::postTune ( )

inlinevirtual

Reimplemented from quda::Tunable.

Definition at line 411 of file dslash_quda.cu.

◆ preTune()

template<typename Float, int nColor, typename Arg>

void quda::TwistGamma< Float, nColor, Arg >::preTune ( )

inlinevirtual

Reimplemented from quda::Tunable.

Definition at line 410 of file dslash_quda.cu.

◆ tuneGridDim()

template<typename Float, int nColor, typename Arg>

bool quda::TwistGamma< Float, nColor, Arg >::tuneGridDim ( ) const

inlineprotectedvirtual

Reimplemented from quda::Tunable.

Definition at line 380 of file dslash_quda.cu.

◆ tuneKey()

template<typename Float, int nColor, typename Arg>

TuneKey quda::TwistGamma< Float, nColor, Arg >::tuneKey ( ) const

inlinevirtual

Implements quda::Tunable.

Definition at line 409 of file dslash_quda.cu.

References quda::LatticeField::VolString().

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Member Data Documentation

◆ arg

template<typename Float, int nColor, typename Arg>

Arg& quda::TwistGamma< Float, nColor, Arg >::arg

protected

Definition at line 375 of file dslash_quda.cu.

◆ meta

template<typename Float, int nColor, typename Arg>

const ColorSpinorField& quda::TwistGamma< Float, nColor, Arg >::meta

protected

Definition at line 376 of file dslash_quda.cu.

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

lib/dslash_quda.cu

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

template<typename Float, int nColor, typename Arg> class quda::TwistGamma< Float, nColor, Arg >

Constructor & Destructor Documentation

◆ TwistGamma()

◆ ~TwistGamma()

Member Function Documentation

◆ apply()

◆ bytes()

◆ flops()

◆ minThreads()

◆ postTune()

◆ preTune()

◆ tuneGridDim()

◆ tuneKey()

Member Data Documentation

◆ arg

◆ meta

template<typename Float, int nColor, typename Arg>
class quda::TwistGamma< Float, nColor, Arg >