229   m->offloadmask = PETSC_OFFLOAD_GPU;  in SetPreallocation_()
238 …const auto copy  = m->offloadmask == PETSC_OFFLOAD_CPU || m->offloadmask == PETSC_OFFLOAD_UNALLOCA…  in HostToDevice_()
266     m->offloadmask = PETSC_OFFLOAD_BOTH;  in HostToDevice_()
276   const auto copy  = m->offloadmask == PETSC_OFFLOAD_GPU;  in DeviceToHost_()
302     m->offloadmask = PETSC_OFFLOAD_BOTH;  in DeviceToHost_()
664     const auto         xisdevice = xiscupm && PetscOffloadDevice(x->offloadmask);  in MatSolve_Factored_Dispatch_()
752     const auto         bisdevice = biscupm && PetscOffloadDevice(B->offloadmask);  in MatMatSolve_Factored_Dispatch_()
936       B->offloadmask = PETSC_OFFLOAD_CPU;  in Convert_Dispatch_()
942       B->offloadmask = PETSC_OFFLOAD_UNALLOCATED; // REVIEW ME: why not offload host??  in Convert_Dispatch_()
1004   if (!MatIMPLCast(A)->user_alloc) A->offloadmask = PETSC_OFFLOAD_CPU;  in Destroy()
1184     m->offloadmask = hostmem ? PETSC_OFFLOAD_CPU : PETSC_OFFLOAD_GPU;  in GetArray()
1198     m->offloadmask = PetscMemTypeHost(mtype) ? PETSC_OFFLOAD_CPU : PETSC_OFFLOAD_GPU;  in RestoreArray()
1607 …const auto         hopt = (opt == MAT_COPY_VALUES && A->offloadmask != PETSC_OFFLOAD_CPU) ? MAT_DO…  in Duplicate()
1662   const auto         offloadmask = A->offloadmask;  in GetColumnVector()  local
1676     if (PetscOffloadDevice(offloadmask)) {  in GetColumnVector()
1686     if (PetscOffloadUnallocated(offloadmask) || PetscOffloadHost(offloadmask)) {  in GetColumnVector()
1688     } else if (PetscOffloadDevice(offloadmask)) {  in GetColumnVector()
1863     cmat->offloadmask = PETSC_OFFLOAD_GPU;  in GetSubMatrix()
1867   cmat->offloadmask = A->offloadmask;  in GetSubMatrix()
1887   was_offload_host = cmat->offloadmask == PETSC_OFFLOAD_CPU;  in RestoreSubMatrix()
1903     A->offloadmask = was_offload_host ? PETSC_OFFLOAD_CPU : PETSC_OFFLOAD_GPU;  in RestoreSubMatrix()
1906   cmat->offloadmask = PETSC_OFFLOAD_UNALLOCATED;  in RestoreSubMatrix()