# Bugs on Using CUDA.jl on Jeston AGX Orin Developer Kit

**URL:** <https://discourse.julialang.org/t/bugs-on-using-cuda-jl-on-jeston-agx-orin-developer-kit/102847>\
**Category:** GPU\
**Tags:** question, cuda\
**Created:** [August 16, 2023, 1:18am UTC](https://discourse.julialang.org/t/bugs-on-using-cuda-jl-on-jeston-agx-orin-developer-kit/102847 "2023-08-16T01:18:45Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Sujaio](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/sujaio/32/52270_2.png) [@Sujaio](https://discourse.julialang.org/u/Sujaio)\
**Post date:** [August 16, 2023, 1:18am UTC](https://discourse.julialang.org/t/bugs-on-using-cuda-jl-on-jeston-agx-orin-developer-kit/102847/1 "2023-08-16T01:18:46Z")

</div>

Iv deployed juliaup for Nvidia Orin, when I use different version of julia and test the CUDA, the simple computing of matrix multiplication is out of GPU memory. Is someone using CUDA on Orin?

 ![Snipaste_2023-08-16_09-03-19](https://global.discourse-cdn.com/julialang/original/3X/0/7/075cdd91b7d5a6e49d848db626c9af9037ac49d8.png)

---

<div class="post-metadata">

**Author:** ![maleadt](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/maleadt/32/10097_2.png) [@maleadt](https://discourse.julialang.org/u/maleadt)\
**Post date:** [August 16, 2023, 7:25am UTC](https://discourse.julialang.org/t/bugs-on-using-cuda-jl-on-jeston-agx-orin-developer-kit/102847/2 "2023-08-16T07:25:04Z")

</div>

Make sure you use the local CUDA toolkit, i.e., not the one we ship (by calling `CUDA.set_runtime_version!("local")`. Latest version of CUDA.jl should warn about that.