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Searched refs:PetscMemType (Results 1 – 25 of 90) sorted by relevance

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/petsc/src/vec/is/sf/impls/basic/gatherv/
H A Dsfgatherv.h5 …Code PetscSFFetchAndOpBegin_Gatherv(PetscSF, MPI_Datatype, PetscMemType, void *, PetscMemType, con…
6 …cePrepareMPIBuffers_Gatherv(PetscSF, PetscSFLink, MPI_Op, PetscMemType *, void **, PetscMemType *,…
H A Dsfgatherv.c43 …AndOpBegin_Gatherv(PetscSF sf, MPI_Datatype unit, PetscMemType rootmtype, void *rootdata, PetscMem… in PetscSFFetchAndOpBegin_Gatherv()
/petsc/include/petsc/private/
H A Dsfimpl.h32 …PetscErrorCode (*BcastBegin)(PetscSF, MPI_Datatype, PetscMemType, const void *, PetscMemType, void…
34 …PetscErrorCode (*ReduceBegin)(PetscSF, MPI_Datatype, PetscMemType, const void *, PetscMemType, voi…
36 …PetscErrorCode (*FetchAndOpBegin)(PetscSF, MPI_Datatype, PetscMemType, void *, PetscMemType, const…
38 …PetscErrorCode (*BcastToZero)(PetscSF, MPI_Datatype, PetscMemType, const void *, PetscMemType, voi…
47 PetscErrorCode (*Malloc)(PetscMemType, size_t, void **);
48 PetscErrorCode (*Free)(PetscMemType, void *);
185 PETSC_INTERN PetscErrorCode PetscSFMalloc_CUDA(PetscMemType, size_t, void **);
186 PETSC_INTERN PetscErrorCode PetscSFFree_CUDA(PetscMemType, void *);
189 PETSC_INTERN PetscErrorCode PetscSFMalloc_HIP(PetscMemType, size_t, void **);
190 PETSC_INTERN PetscErrorCode PetscSFFree_HIP(PetscMemType, void *);
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H A Dcupmobject.hpp117 template <DeviceType T, PetscMemType MemoryType, PetscMemoryAccessMode AccessMode>
149 template <DeviceType T, PetscMemType MT, PetscMemoryAccessMode MA>
150 const PetscMemType RestoreableArray<T, MT, MA>::memory_type;
152 template <DeviceType T, PetscMemType MT, PetscMemoryAccessMode MA>
159 template <DeviceType T, PetscMemType MT, PetscMemoryAccessMode MA>
164 template <DeviceType T, PetscMemType MT, PetscMemoryAccessMode MA>
170 template <DeviceType T, PetscMemType MT, PetscMemoryAccessMode MA>
176 template <DeviceType T, PetscMemType MT, PetscMemoryAccessMode MA>
184 template <DeviceType T, PetscMemType MT, PetscMemoryAccessMode MA>
236 static PetscErrorCode CheckPointerMatchesMemType_(const void *, PetscMemType) noexcept;
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H A Dveccupmimpl.h93 template <PetscMemType, PetscMemoryAccessMode>
102 PetscMemType mtype;
208 template <PetscMemType, PetscMemoryAccessMode, bool = false>
210 template <PetscMemType, PetscMemoryAccessMode, bool = false>
212 template <PetscMemType, PetscMemoryAccessMode>
214 template <PetscMemType, PetscMemoryAccessMode>
217 …static PetscErrorCode GetArrayAndMemtype(Vec, PetscScalar **, PetscMemType *, PetscDeviceContext) …
219 static PetscErrorCode GetArrayAndMemtype(Vec, PetscScalar **, PetscMemType *) noexcept;
224 template <PetscMemType>
226 template <PetscMemType>
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H A Ddeviceimpl.h226 …PetscErrorCode (*memalloc)(PetscDeviceContext, PetscBool, PetscMemType, size_t, size_t, void **); …
227 …PetscErrorCode (*memfree)(PetscDeviceContext, PetscMemType, void **); …
229 …PetscErrorCode (*memset)(PetscDeviceContext, PetscMemType, void *, PetscInt, size_t); …
409 PETSC_EXTERN PetscErrorCode PetscDeviceRegisterMemory(const void *PETSC_RESTRICT, PetscMemType, siz…
/petsc/src/vec/is/sf/impls/basic/
H A Dsfbasic.h69 …rrorCode PetscSFBcastBegin_Basic(PetscSF, MPI_Datatype, PetscMemType, const void *, PetscMemType, …
71 …rorCode PetscSFReduceBegin_Basic(PetscSF, MPI_Datatype, PetscMemType, const void *, PetscMemType, …
73 …orCode PetscSFFetchAndOpBegin_Basic(PetscSF, MPI_Datatype, PetscMemType, void *, PetscMemType, con…
H A Dsfpack.h55 …PetscErrorCode (*Memcpy)(PetscSFLink, PetscMemType, void *, PetscMemType, const void *, size_t); /…
178 PetscMemType rootmtype, leafmtype; /* root/leafdata's memory type */
181 …PetscMemType rootmtype_mpi, leafmtype_mpi; /* Mtypes of buffers passed to MPI. If use_gpu_aware_…
213 …PetscErrorCode PetscSFLinkCreate(PetscSF, MPI_Datatype, PetscMemType, const void *, PetscMemType, …
220 static inline PetscErrorCode PetscSFLinkGetPack(PetscSFLink link, PetscMemType mtype, PetscErrorCod… in PetscSFLinkGetPack()
230 PETSC_INTERN PetscErrorCode PetscSFLinkGetUnpackAndOp(PetscSFLink, PetscMemType, MPI_Op, PetscBool,…
231 PETSC_INTERN PetscErrorCode PetscSFLinkGetFetchAndOp(PetscSFLink, PetscMemType, MPI_Op, PetscBool, …
232 PETSC_INTERN PetscErrorCode PetscSFLinkGetScatterAndOp(PetscSFLink, PetscMemType, MPI_Op, PetscBool…
233 PETSC_INTERN PetscErrorCode PetscSFLinkGetFetchAndOpLocal(PetscSFLink, PetscMemType, MPI_Op, PetscB…
247 …cErrorCode PetscSFLinkCreate_MPI(PetscSF, MPI_Datatype, PetscMemType, const void *, PetscMemType, …
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H A Dsfmpi.c9 const PetscMemType rootmtype_mpi = link->rootmtype_mpi, leafmtype_mpi = link->leafmtype_mpi; in PetscSFLinkFinishCommunication_Default()
64 …FLinkCreate_MPI(PetscSF sf, MPI_Datatype unit, PetscMemType xrootmtype, const void *rootdata, Pets… in PetscSFLinkCreate_MPI()
72 …PetscMemType rootmtype = PetscMemTypeHost(xrootmtype) ? PETSC_MEMTYPE_HOST : PETSC_MEMTYPE_DEV… in PetscSFLinkCreate_MPI()
73 …PetscMemType leafmtype = PetscMemTypeHost(xleafmtype) ? PETSC_MEMTYPE_HOST : PETSC_MEMTYPE_DEV… in PetscSFLinkCreate_MPI()
74 PetscMemType rootmtype_mpi, leafmtype_mpi; /* mtypes seen by MPI */ in PetscSFLinkCreate_MPI()
H A Dsfbasic.c15 …const PetscMemType rootmtype_mpi = link->rootmtype_mpi, leafmtype_mpi = link->leafmtype_mpi; /* Us… in PetscSFLinkInitMPIRequests_Persistent_Basic()
106 …const PetscMemType rootmtype_mpi = link->rootmtype_mpi, leafmtype_mpi = link->leafmtype_mpi; /* Us… in PetscSFLinkStartCommunication_MPIX_Stream()
151 const PetscMemType rootmtype_mpi = link->rootmtype_mpi, leafmtype_mpi = link->leafmtype_mpi; in PetscSFLinkFinishCommunication_MPIX_Stream()
167 const PetscMemType rootmtype_mpi = link->rootmtype_mpi, leafmtype_mpi = link->leafmtype_mpi; in PetscSFSetCommunicationOps_Basic()
352 …castBegin_Basic(PetscSF sf, MPI_Datatype unit, PetscMemType rootmtype, const void *rootdata, Petsc… in PetscSFBcastBegin_Basic()
385 …RootBegin_Basic(PetscSF sf, MPI_Datatype unit, PetscMemType leafmtype, const void *leafdata, Petsc… in PetscSFLeafToRootBegin_Basic()
398 …duceBegin_Basic(PetscSF sf, MPI_Datatype unit, PetscMemType leafmtype, const void *leafdata, Petsc… in PetscSFReduceBegin_Basic()
420 …chAndOpBegin_Basic(PetscSF sf, MPI_Datatype unit, PetscMemType rootmtype, void *rootdata, PetscMem… in PetscSFFetchAndOpBegin_Basic()
/petsc/include/
H A Dpetscsf.h170 …ode PetscSFBcastWithMemTypeBegin(PetscSF, MPI_Datatype, PetscMemType, const void *, PetscMemType, …
175 …de PetscSFReduceWithMemTypeBegin(PetscSF, MPI_Datatype, PetscMemType, const void *, PetscMemType, …
181 …AndOpWithMemTypeBegin(PetscSF, MPI_Datatype, PetscMemType, void *, PetscMemType, const void *, Pet…
227 …ithMemtypeBegin(PetscSF sf, MPI_Datatype unit, PetscMemType rootmtype, const void *rootdata, Petsc… in PetscSFBcastAndOpWithMemtypeBegin()
H A Dpetscdevicetypes.h52 } PetscMemType; typedef
96 PETSC_NODISCARD static inline PETSC_CONSTEXPR_14 const char *PetscMemTypeToString(PetscMemType mtyp… in PetscMemTypeToString()
197 PETSC_NODISCARD static inline PETSC_CONSTEXPR_14 PetscMemType PetscOffloadMaskToMemType(PetscOffloa… in PetscOffloadMaskToMemType()
398 …_CONSTEXPR_14 PetscDeviceCopyMode PetscMemTypeToDeviceCopyMode(PetscMemType dest, PetscMemType src) in PetscMemTypeToDeviceCopyMode()
H A Dpetscdevice.h33 PETSC_EXTERN PetscErrorCode PetscGetMemType(const void *, PetscMemType *);
71 PETSC_EXTERN PetscErrorCode PetscDeviceAllocate_Private(PetscDeviceContext, PetscBool, PetscMemType…
/petsc/src/vec/is/sf/impls/basic/cupm/
H A Dsfcupm.hpp64 …static PetscErrorCode LinkMemcpy(PetscSFLink, PetscMemType, void *, PetscMemType, const void *, si…
68 static PetscErrorCode Malloc(PetscMemType, size_t, void **) noexcept;
69 static PetscErrorCode Free(PetscMemType, void *) noexcept;
/petsc/src/vec/is/sf/impls/basic/cupm/hip/
H A Dsfcupm.hip.cxx33 PetscErrorCode PetscSFMalloc_HIP(PetscMemType mtype, size_t size, void **ptr) in PetscSFMalloc_HIP()
40 PetscErrorCode PetscSFFree_HIP(PetscMemType mtype, void *ptr) in PetscSFFree_HIP()
/petsc/src/vec/is/sf/impls/basic/cupm/cuda/
H A Dsfcupm.cu30 PetscErrorCode PetscSFMalloc_CUDA(PetscMemType mtype, size_t size, void **ptr) in PetscSFMalloc_CUDA()
37 PetscErrorCode PetscSFFree_CUDA(PetscMemType mtype, void *ptr) in PetscSFFree_CUDA()
/petsc/src/vec/is/sf/impls/basic/allgather/
H A Dsfallgather.c31 …Begin_Allgather(PetscSF sf, MPI_Datatype unit, PetscMemType rootmtype, const void *rootdata, Petsc… in PetscSFBcastBegin_Allgather()
51 …Begin_Allgather(PetscSF sf, MPI_Datatype unit, PetscMemType leafmtype, const void *leafdata, Petsc… in PetscSFReduceBegin_Allgather()
85 …oZero_Allgather(PetscSF sf, MPI_Datatype unit, PetscMemType rootmtype, const void *rootdata, Petsc… in PetscSFBcastToZero_Allgather()
/petsc/src/vec/is/sf/impls/basic/allgatherv/
H A Dsfallgatherv.h19 …etscSFFetchAndOpBegin_Allgatherv(PetscSF sf, MPI_Datatype, PetscMemType, void *, PetscMemType, con…
H A Dsfallgatherv.c102 …egin_Allgatherv(PetscSF sf, MPI_Datatype unit, PetscMemType rootmtype, const void *rootdata, Petsc… in PetscSFBcastBegin_Allgatherv()
129 …egin_Allgatherv(PetscSF sf, MPI_Datatype unit, PetscMemType leafmtype, const void *leafdata, Petsc… in PetscSFReduceBegin_Allgatherv()
215 …Zero_Allgatherv(PetscSF sf, MPI_Datatype unit, PetscMemType rootmtype, const void *rootdata, Petsc… in PetscSFBcastToZero_Allgatherv()
281 …OpBegin_Allgatherv(PetscSF sf, MPI_Datatype unit, PetscMemType rootmtype, void *rootdata, PetscMem… in PetscSFFetchAndOpBegin_Allgatherv()
/petsc/src/sys/objects/device/interface/
H A Dmemory.cxx48 PetscMemType mtype = PETSC_MEMTYPE_HOST; // memtype of allocation
55 constexpr PointerAttributes(PetscMemType, PetscObjectId, std::size_t) noexcept;
66 inline constexpr PointerAttributes::PointerAttributes(PetscMemType mtype_, PetscObjectId id_, std::… in PointerAttributes()
190 …ode PetscDeviceRegisterMemory_Private(const void *PETSC_RESTRICT ptr, PetscMemType mtype, std::siz… in PetscDeviceRegisterMemory_Private()
255 PetscErrorCode PetscDeviceRegisterMemory(const void *PETSC_RESTRICT ptr, PetscMemType mtype, std::s… in PetscDeviceRegisterMemory()
325 PetscErrorCode PetscDeviceAllocate_Private(PetscDeviceContext dctx, PetscBool clear, PetscMemType m… in PetscDeviceAllocate_Private()
/petsc/src/ksp/ksp/utils/lmvm/dense/
H A Dcd_utils.c20 PetscMemType src_memtype; in VecCyclicShift()
21 PetscMemType dest_memtype; in VecCyclicShift()
88 …orCode MatUpperTriangularSolveInPlace_Internal(MatLMVMDenseType type, PetscMemType memtype, PetscB… in MatUpperTriangularSolveInPlace_Internal()
150 PetscMemType memtype_r, memtype_x; in MatUpperTriangularSolveInPlace()
/petsc/src/mat/impls/dense/mpi/cupm/
H A Dmatmpidensecupm.hpp50 template <PetscMemType, PetscMemoryAccessMode>
52 template <PetscMemType, PetscMemoryAccessMode>
56 template <PetscMemType mtype, PetscMemoryAccessMode mode>
62 template <PetscMemType mtype, PetscMemoryAccessMode mode>
293 template <PetscMemType, PetscMemoryAccessMode access>
305 template <PetscMemType, PetscMemoryAccessMode access>
/petsc/src/sys/objects/device/impls/cupm/
H A Dcupmcontext.hpp188 static PetscErrorCode check_memtype_(PetscMemType mtype, const char mess[]) noexcept in check_memtype_()
213 …static PetscErrorCode memAlloc(PetscDeviceContext, PetscBool, PetscMemType, std::size_t, std::size…
214 static PetscErrorCode memFree(PetscDeviceContext, PetscMemType, void **) noexcept;
216 …static PetscErrorCode memSet(PetscDeviceContext, PetscMemType, void *, PetscInt, std::size_t) noex…
485 … DeviceContext<T>::memAlloc(PetscDeviceContext dctx, PetscBool clear, PetscMemType mtype, std::siz… in memAlloc()
502 inline PetscErrorCode DeviceContext<T>::memFree(PetscDeviceContext dctx, PetscMemType mtype, void *… in memFree()
558 inline PetscErrorCode DeviceContext<T>::memSet(PetscDeviceContext dctx, PetscMemType mtype, void *p… in memSet()
/petsc/src/sys/objects/device/util/
H A Dmemory.c28 PetscErrorCode PetscGetMemType(const void *ptr, PetscMemType *type) in PetscGetMemType()
/petsc/src/vec/vec/tests/
H A Dbenchmark_veccreate.c13 PetscMemType memtype; in main()

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