[Tracking issue] CDI Support - Githubissues

NixOS / nixpkgs

Nix Packages collection & NixOS

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[Tracking issue] CDI Support #290609

Open SomeoneSerge opened 6 months ago

SomeoneSerge commented 6 months ago

Background

https://github.com/NixOS/nixpkgs/pull/284507 introduces CDI support in the form of virtualisation.containers.cdi.{dynamic,static} options;
https://github.com/NixOS/nixpkgs/pull/290979 removes in favour a more modest and specific hardware.nvidia-container-toolkit; the alternative, designing a consistent generic interface, might be too time consuming;

Tasks left

<...>

`exportReferencesGraph`

[ ] Nvidia: unbreak: we're currently mounting incomplete closures; need to use exportReferencesGraph^a

EGL

[ ] Nvidia: unbreak EGL, https://github.com/NixOS/nixpkgs/issues/297537.

misc

[x] Remove the generic interface and introduce an nvidia-specific interface (WIP in https://github.com/NixOS/nixpkgs/pull/290979).
[x] Nvidia: Introduce options to mount FHS bin/lib paths in containers.
[x] Nvidia: Only seems to work with podman, not with docker_25, https://github.com/NixOS/nixpkgs/issues/305312
[ ] ...
- [ ] Verify that Nixpkgs programs that expect addDriverRunpath.driverLink (/run/opengl-driver/lib) work out of the box

nixos-discourse commented 4 months ago

This issue has been mentioned on NixOS Discourse. There might be relevant details there:

https://discourse.nixos.org/t/breaking-changes-announcement-for-unstable/17574/47

ereslibre commented 4 months ago

Since https://github.com/NixOS/nixpkgs/pull/306337 merged, we can mark the 'Nvidia: Only seems to work with podman, not with docker_25' checkbox too :)