Work group sizes greater than 32 don't work on Intel integrated GPU

calebwin / emu

The write-once-run-anywhere GPGPU library for Rust

https://calebwin.github.io/emu

MIT License

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Open calebwin opened 4 years ago

calebwin commented 4 years ago

I don't know if other people can replicate this. But at least on my system, I can't use a local work group size of anything greater than 32.