AccelerateHS / AccelerateHS/accelerate-llvm

[BUG] thread blocked indefinitely in an MVar operation

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#90 2 comments 0 reactions 0 assignees View on GitHub
Dominant language
Haskell
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Description

**Description**
I install accelerate on WLS2, and run some code very well with accelerate-llvm-native backend. But if I use accelerate-llvm-ptx backend, it throws an error.`thread blocked indefinitely in an MVar operation`. I don't use stm package and any MVar operation.

**Steps to reproduce**
if can download this code https://gitee.com/wujilingfeng/haskell-sift.

**Your environment**

If the bug is with the `accelerate-llvm-ptx` GPU backend, include the output of `nvidia-device-query`

- Accelerate: 1.3.0.0
- Accelerate backend(s): accelerate-llvm-ptx
- GHC: 8.10.7
- OS: windows 10 wsl2
- nvidia GTX 1660 Ti cuda-11.4

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