13   cufftComplex *devArray;  member
19   cufftComplex *devArray = cufft->devArray;  in MatMult_SeqCUFFT()  local
43 …PetscCallCUDA(cudaMemcpy(devArray, x_array, sizeof(cufftComplex) * dim[ndim], cudaMemcpyHostToDevi…  in MatMult_SeqCUFFT()
45   PetscCallCUFFT(cufftExecC2C(cufft->p_forward, devArray, devArray, CUFFT_FORWARD));  in MatMult_SeqCUFFT()
47 …PetscCallCUDA(cudaMemcpy(y_array, devArray, sizeof(cufftComplex) * dim[ndim], cudaMemcpyDeviceToHo…  in MatMult_SeqCUFFT()
56   cufftComplex *devArray = cufft->devArray;  in MatMultTranspose_SeqCUFFT()  local
80 …PetscCallCUDA(cudaMemcpy(devArray, x_array, sizeof(cufftComplex) * dim[ndim], cudaMemcpyHostToDevi…  in MatMultTranspose_SeqCUFFT()
82   PetscCallCUFFT(cufftExecC2C(cufft->p_forward, devArray, devArray, CUFFT_INVERSE));  in MatMultTranspose_SeqCUFFT()
84 …PetscCallCUDA(cudaMemcpy(y_array, devArray, sizeof(cufftComplex) * dim[ndim], cudaMemcpyDeviceToHo…  in MatMultTranspose_SeqCUFFT()
98   PetscCallCUDA(cudaFree(cufft->devArray));  in MatDestroy_SeqCUFFT()
152   PetscCallCUDA(cudaMalloc((void **)&cufft->devArray, sizeof(cufftComplex) * m));  in MatCreateSeqCUFFT()