27   MPI_Aint                bytes;  member
430   MPI_Aint        bytes;  in PetscSFGetWindow()  local
438   PetscCall(PetscSFGetDatatypeSize_Internal(PetscObjectComm((PetscObject)sf), unit, &bytes));  in PetscSFGetWindow()
439   wsize    = (MPI_Aint)(bytes * sf->nroots);  in PetscSFGetWindow()
472 …PetscCheck(bytes == link->bytes, wcomm, PETSC_ERR_ARG_WRONGSTATE, "Wrong data type for persistent …  in PetscSFGetWindow()
483     if (!link->inuse && (!epoch || !link->epoch) && bytes == (MPI_Aint)link->bytes) {  in PetscSFGetWindow()
498   link->bytes           = bytes;  in PetscSFGetWindow()
512     PetscCallMPI(MPI_Win_create(rootdata, wsize, (PetscMPIInt)bytes, w->info, wcomm, &link->win));  in PetscSFGetWindow()
521 …PetscCallMPI(MPI_Win_allocate(wsize, (PetscMPIInt)bytes, w->info, wcomm, &link->addr, &link->win));  in PetscSFGetWindow()
527 …PetscCallMPI(MPI_Win_allocate_shared(wsize, (PetscMPIInt)bytes, w->info, wcomm, &link->addr, &link…  in PetscSFGetWindow()
546     PetscCall(PetscMemcpy(link->addr, rootdata, sf->nroots * bytes));  in PetscSFGetWindow()
610   MPI_Aint        bytes;  in PetscSFFindWindow()  local
613   PetscCall(PetscSFGetDatatypeSize_Internal(PetscObjectComm((PetscObject)sf), unit, &bytes));  in PetscSFFindWindow()
622     if (rootdata == link->rootdata && leafdata == link->leafdata && bytes == link->bytes) {  in PetscSFFindWindow()
657   MPI_Aint                bytes;  in PetscSFRestoreWindow()  local
673       bytes  = link->bytes;  in PetscSFRestoreWindow()
722     PetscCall(PetscMemcpy(array, laddr, sf->nroots * bytes));  in PetscSFRestoreWindow()
864   MPI_Aint        bytes, wsize;  in PetscSFRegisterPersistent_Window()  local
871   PetscCall(PetscSFGetDatatypeSize_Internal(PetscObjectComm((PetscObject)sf), unit, &bytes));  in PetscSFRegisterPersistent_Window()
872   wsize    = (MPI_Aint)(bytes * sf->nroots);  in PetscSFRegisterPersistent_Window()
887   link->bytes      = bytes;  in PetscSFRegisterPersistent_Window()
904   MPI_Aint        bytes;  in PetscSFDeregisterPersistent_Window()  local
912   PetscCall(PetscSFGetDatatypeSize_Internal(PetscObjectComm((PetscObject)sf), unit, &bytes));  in PetscSFDeregisterPersistent_Window()
918 …->persistent && link->rootdata == rootdata && link->leafdata == leafdata && link->bytes == bytes) {  in PetscSFDeregisterPersistent_Window()