quda::dslash::DslashZeroCopyPack< Dslash > Struct Template Reference

Inheritance diagram for quda::dslash::DslashZeroCopyPack< Dslash >:

Collaboration diagram for quda::dslash::DslashZeroCopyPack< Dslash >:

Public Member Functions
void	operator() (Dslash &dslash, cudaColorSpinorField *in, const int volume, const int *faceVolumeCB, TimeProfile &profile)
Public Member Functions inherited from quda::dslash::DslashPolicyImp< Dslash >
virtual	~DslashPolicyImp ()

Detailed Description

template<typename Dslash>
struct quda::dslash::DslashZeroCopyPack< Dslash >

Variation of multi-gpu dslash where the packing kernel writes buffers directly to host memory

Definition at line 1105 of file dslash_policy.cuh.

Member Function Documentation

operator()()

template<typename Dslash >

void quda::dslash::DslashZeroCopyPack< Dslash >::operator() ( Dslash &  dslash, cudaColorSpinorField *  in, const int  volume, const int *  faceVolumeCB, TimeProfile &  profile  )

inlinevirtual

Implements quda::dslash::DslashPolicyImp< Dslash >.

Definition at line 1107 of file dslash_policy.cuh.

References quda::Worker::apply(), quda::Tunable::apply(), quda::LatticeField::bufferIndex, comm_peer2peer_enabled(), quda::dslash::DslashCommsPattern::commDimTotal, quda::dslash::commsComplete(), quda::dslash::DslashCommsPattern::commsCompleted, quda::dslash::completeDslash(), quda::dslash::DslashCommsPattern::completeSum, quda::Dslash< Float >::Dagger(), quda::dslash::DslashCommsPattern::dslashCompleted, quda::Dslash< Float >::dslashParam, quda::dslash::getStreamIndex(), quda::Host, quda::INTERIOR_KERNEL, quda::dslash::issuePack(), quda::dslash::issueRecv(), quda::Dslash< Float >::Nface(), quda::Nstream, quda::dslash::DslashCommsPattern::previousDir, PROFILE, QUDA_PARITY_SITE_SUBSET, quda::QUDA_PROFILE_COMMS_START, quda::QUDA_PROFILE_DSLASH_KERNEL, quda::QUDA_PROFILE_EVENT_RECORD, quda::QUDA_PROFILE_STREAM_WAIT_EVENT, quda::QUDA_PROFILE_TOTAL, quda::qudaEventRecord(), quda::qudaStreamSynchronize(), quda::qudaStreamWaitEvent(), quda::Remote, quda::cudaColorSpinorField::sendStart(), quda::ColorSpinorField::SiteSubset(), and streams.

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

• lib/dslash_policy.cuh