3659       if (!matstruct->cuSpMV[opA].initialized) { /* built on demand */  in MatMultAddKernel_SeqAIJCUSPARSE()
3660 …PetscCallCUSPARSE(cusparseCreateDnVec(&matstruct->cuSpMV[opA].vecXDescr, nx, xptr, cusparse_scalar…  in MatMultAddKernel_SeqAIJCUSPARSE()
3661 …PetscCallCUSPARSE(cusparseCreateDnVec(&matstruct->cuSpMV[opA].vecYDescr, ny, dptr, cusparse_scalar…  in MatMultAddKernel_SeqAIJCUSPARSE()
3663 …, matstruct->cuSpMV[opA].vecXDescr, beta, matstruct->cuSpMV[opA].vecYDescr, cusparse_scalartype, c…  in MatMultAddKernel_SeqAIJCUSPARSE()
3664 …PetscCallCUDA(cudaMalloc(&matstruct->cuSpMV[opA].spmvBuffer, matstruct->cuSpMV[opA].spmvBufferSize…  in MatMultAddKernel_SeqAIJCUSPARSE()
3667 …, matstruct->cuSpMV[opA].vecXDescr, beta, matstruct->cuSpMV[opA].vecYDescr, cusparse_scalartype, c…  in MatMultAddKernel_SeqAIJCUSPARSE()
3669         matstruct->cuSpMV[opA].initialized = PETSC_TRUE;  in MatMultAddKernel_SeqAIJCUSPARSE()
3672         PetscCallCUSPARSE(cusparseDnVecSetValues(matstruct->cuSpMV[opA].vecXDescr, xptr));  in MatMultAddKernel_SeqAIJCUSPARSE()
3673         PetscCallCUSPARSE(cusparseDnVecSetValues(matstruct->cuSpMV[opA].vecYDescr, dptr));  in MatMultAddKernel_SeqAIJCUSPARSE()
3676 …, matstruct->cuSpMV[opA].vecXDescr, beta, matstruct->cuSpMV[opA].vecYDescr, cusparse_scalartype, c…  in MatMultAddKernel_SeqAIJCUSPARSE()
4254       if (mdata->cuSpMV[i].initialized) {  in MatSeqAIJCUSPARSEMultStruct_Destroy()
4255         PetscCallCUDA(cudaFree(mdata->cuSpMV[i].spmvBuffer));  in MatSeqAIJCUSPARSEMultStruct_Destroy()
4256         PetscCallCUSPARSE(cusparseDestroyDnVec(mdata->cuSpMV[i].vecXDescr));  in MatSeqAIJCUSPARSEMultStruct_Destroy()
4257         PetscCallCUSPARSE(cusparseDestroyDnVec(mdata->cuSpMV[i].vecYDescr));  in MatSeqAIJCUSPARSEMultStruct_Destroy()