From 7f5a50d5b142fe8aeea22754b9895d1fae25e662 Mon Sep 17 00:00:00 2001 From: Willem Jan Palenstijn Date: Tue, 16 Nov 2021 11:58:04 +0100 Subject: Add missing synchronize before free in FFT --- cuda/2d/fft.cu | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/cuda/2d/fft.cu b/cuda/2d/fft.cu index 2bb5dc3..413f3aa 100644 --- a/cuda/2d/fft.cu +++ b/cuda/2d/fft.cu @@ -156,8 +156,12 @@ static bool invokeCudaFFT(int _iProjectionCount, int _iDetectorCount, return false; } - cufftDestroy(plan); + if (!checkCuda(cudaDeviceSynchronize(), "invokeCudaFFT sync")) { + cufftDestroy(plan); + return false; + } + cufftDestroy(plan); return true; } @@ -179,8 +183,12 @@ static bool invokeCudaIFFT(int _iProjectionCount, int _iDetectorCount, return false; } - cufftDestroy(plan); + if (!checkCuda(cudaDeviceSynchronize(), "invokeCudaIFFT sync")) { + cufftDestroy(plan); + return false; + } + cufftDestroy(plan); return true; } -- cgit v1.2.1