Segfault when using cuda, whatever the card

DeadSix27 / waifu2x-converter-cpp

Improved fork of Waifu2X C++ using OpenCL and OpenCV

MIT License

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Segfault when using cuda, whatever the card #188

Closed fungalcofe closed 5 years ago

fungalcofe commented 5 years ago

Hi,

I start to use that great software but I encounter that issue: it segfaults when I do a command using cuda core (--help is excluded).

When I do without GPU it works.

What information can I provide to help debug?

(I'm using Nvidia's driver up to date with a GTX 1060)

kattjevfel commented 5 years ago

What OS? What is your exact driver version? what version of GCC did you use? anything out of the ordinary while compiling?

fungalcofe commented 5 years ago

Hi,

I use Void Linux. Driver is Nvidia 430.14. I didn't compile it by myself but used the package.

I tried to compile on my own but it doesn't, it miss CUDA. Maybe segfault come from there.

kattjevfel commented 5 years ago

The Void Linux version appears to be rather outdated, I'd recommend building it yourself if you can. Or give the package maintainers a poke. This is not a fault or waifu2x-converter-cpp.

As a temporary workaround, you might have success using --force-OpenCL.

fungalcofe commented 5 years ago

Alright. --force-OpenCL works well.

Thank you for your time and help.