29   void                   *rootdata;  member
374 static PetscErrorCode PetscSFWindowAttach(PetscSF sf, PetscSFWinLink link, void *rootdata, size_t w…  in PetscSFWindowAttach()  argument
382     void           *addr = rootdata;  in PetscSFWindowAttach()
427 static PetscErrorCode PetscSFGetWindow(PetscSF sf, MPI_Datatype unit, void *rootdata, void *leafdat…  in PetscSFGetWindow()  argument
455 …match = (link->flavor == w->flavor && link->rootdata == rootdata && link->leafdata == leafdata) ? …  in PetscSFGetWindow()
485         PetscCall(PetscSFWindowAttach(sf, link, rootdata, wsize));  in PetscSFGetWindow()
489       link->rootdata = rootdata;  in PetscSFGetWindow()
504   link->rootdata        = rootdata;  in PetscSFGetWindow()
512     PetscCallMPI(MPI_Win_create(rootdata, wsize, (PetscMPIInt)bytes, w->info, wcomm, &link->win));  in PetscSFGetWindow()
513     link->addr = rootdata;  in PetscSFGetWindow()
518     PetscCall(PetscSFWindowAttach(sf, link, rootdata, wsize));  in PetscSFGetWindow()
546     PetscCall(PetscMemcpy(link->addr, rootdata, sf->nroots * bytes));  in PetscSFGetWindow()
605 static PetscErrorCode PetscSFFindWindow(PetscSF sf, MPI_Datatype unit, const void *rootdata, const …  in PetscSFFindWindow()  argument
622     if (rootdata == link->rootdata && leafdata == link->leafdata && bytes == link->bytes) {  in PetscSFFindWindow()
666 …PetscCheck(array == link->rootdata, PETSC_COMM_SELF, PETSC_ERR_ARG_INCOMP, "Matched window, but no…  in PetscSFRestoreWindow()
727     link->rootdata = NULL;  in PetscSFRestoreWindow()
861 …cSFRegisterPersistent_Window(PetscSF sf, MPI_Datatype unit, const void *rootdata, const void *leaf…  in PetscSFRegisterPersistent_Window()  argument
884   PetscCall(PetscSFWindowAttach(sf, link, (void *)rootdata, wsize));  in PetscSFRegisterPersistent_Window()
885   link->rootdata   = (void *)rootdata;  in PetscSFRegisterPersistent_Window()
901 …FDeregisterPersistent_Window(PetscSF sf, MPI_Datatype unit, const void *rootdata, const void *leaf…  in PetscSFDeregisterPersistent_Window()  argument
918 …if (link->flavor == w->flavor && link->persistent && link->rootdata == rootdata && link->leafdata …  in PetscSFDeregisterPersistent_Window()
1001 …ndow(PetscSF sf, MPI_Datatype unit, PetscMemType rootmtype, const void *rootdata, PetscMemType lea…  in PetscSFBcastBegin_Window()  argument
1015 …PetscCall(PetscSFGetWindow(sf, unit, (void *)rootdata, leafdata, w->sync, PETSC_TRUE, MPI_MODE_NOP…  in PetscSFBcastBegin_Window()
1035 static PetscErrorCode PetscSFBcastEnd_Window(PetscSF sf, MPI_Datatype unit, const void *rootdata, v…  in PetscSFBcastEnd_Window()  argument
1042   PetscCall(PetscSFFindWindow(sf, unit, rootdata, leafdata, &win, &reqs));  in PetscSFBcastEnd_Window()
1052 …PetscCall(PetscSFRestoreWindow(sf, unit, (void *)rootdata, w->sync, PETSC_TRUE, MPI_MODE_NOSTORE |…  in PetscSFBcastEnd_Window()
1056 …t, PetscMemType leafmtype, const void *leafdata, PetscMemType rootmtype, void *rootdata, MPI_Op op)  in PetscSFReduceBegin_Window()  argument
1069 …PetscCall(PetscSFGetWindow(sf, unit, rootdata, (void *)leafdata, w->sync, PETSC_TRUE, MPI_MODE_NOP…  in PetscSFReduceBegin_Window()
1081 …cSFReduceEnd_Window(PetscSF sf, MPI_Datatype unit, const void *leafdata, void *rootdata, MPI_Op op)  in PetscSFReduceEnd_Window()  argument
1088   PetscCall(PetscSFFindWindow(sf, unit, rootdata, leafdata, &win, &reqs));  in PetscSFReduceEnd_Window()
1090 …PetscCall(PetscSFRestoreWindow(sf, unit, rootdata, w->sync, PETSC_TRUE, MPI_MODE_NOSUCCEED, PETSC_…  in PetscSFReduceEnd_Window()
1094 …gin_Window(PetscSF sf, MPI_Datatype unit, PetscMemType rootmtype, void *rootdata, PetscMemType lea…  in PetscSFFetchAndOpBegin_Window()  argument
1115 …PetscCall(PetscSFGetWindow(sf, unit, rootdata, (void *)leafdata, PETSCSF_WINDOW_SYNC_LOCK, PETSC_F…  in PetscSFFetchAndOpBegin_Window()
1117 …PetscCall(PetscSFGetWindow(sf, unit, rootdata, (void *)leafdata, w->sync, PETSC_TRUE, MPI_MODE_NOP…  in PetscSFFetchAndOpBegin_Window()
1140 static PetscErrorCode PetscSFFetchAndOpEnd_Window(PetscSF sf, MPI_Datatype unit, void *rootdata, co…  in PetscSFFetchAndOpEnd_Window()  argument
1149   PetscCall(PetscSFFindWindow(sf, unit, rootdata, leafdata, &win, &reqs));  in PetscSFFetchAndOpEnd_Window()
1152 …PetscCall(PetscSFRestoreWindow(sf, unit, rootdata, w->sync, PETSC_TRUE, MPI_MODE_NOSUCCEED, PETSC_…  in PetscSFFetchAndOpEnd_Window()
1154 …PetscCall(PetscSFRestoreWindow(sf, unit, rootdata, PETSCSF_WINDOW_SYNC_LOCK, PETSC_FALSE, 0, PETSC…  in PetscSFFetchAndOpEnd_Window()