this post was submitted on 08 Aug 2024

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AMD takes down NVIDIA-CUDA replacement for Intel GPUs. What? (www.youtube.com)

submitted 3 months ago by [email protected] to c/linux

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The developer wants to continue the project from the codebase before they used the AMD ROCM code.

Previously, it allowed to run CUDA apps on Intel GPUs (integrated I think) and beat OpenCL in performance.

https://github.com/vosen/ZLUDA

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[–] [email protected] 1 points 3 months ago (1 children)

What's stopping Windows from banning WINE if this is the case?

[–] [email protected] 1 points 3 months ago* (last edited 3 months ago)

I suppose if zluda interpreting native cuda code on other IHV platforms is "illegal", whereas HIP can legally be used to translate CUDA to ROCm at runtime, I would equate WINE to HIP, as it translates Windows API calls to POSIX for linux and Unix systems.

I'm not sure Microsoft have a leg to stand on with a move like this given their legal troubles in the past around becoming a monopoly. Maybe they don't see as much threat given the low share of linux and unix (including mac) desktops

There's still a bit of friction around actually leveraging WINE on non-Windows systems, with Proton being a relatively recent outlier as it offers you a mostly plug and play experience via steam, lutris and others.

For nvidia, zluda can allow other IHVs with significantly cheaper DC solutions to undercut them with no friction whatsoever.