I'm here for the upstreamed Arc GPU support, lol. I could probably have made it work with 22.04 with enough poking but I don't generally like upgrading major versions anyway. I was actually checking earlier but it hadn't released yet, lol.
Probably jumping the gun anyway - it doesn't look like Arc has a release of the dev tooling for 24.04 yet anyway, no `noble` repo yet either.
I figured at least I could get passthrough working to a 22.04 container, couldn't get the intel_iommu to behave, looks like it was still getting sucked up by the parent OS despite my GRUB kernel options. Might need to try HWE on the VM host too, or maybe it's just a fact of life based on how the outputs are wired up on my serpent canyon NUC (headless might work better, perhaps?).
I'm actually fine if the ML stuff takes a bit, I kinda just want to play with GPGPU and I definitely want to play with the AV1 encoder.
I ended up bumping into the same issue that stalled me out before, it happens in both 22.04 HWE and 24.04, the step about installing the out-of-kernel modules is busted. Installing the i915-dkms can't be done at the same time as the platform-vsec-dkms and platform-cse-dkms, apparently? But I pushed on it a little harder, and it seems like it works if you run two separate apt commands.
I've got a couple of these weird environments, I need to set up a way to virtualize and passthrough them so I don't have to maintain actual machines for it. Not sure exactly what that looks like, maybe proxmox and some qemu machines in a pseudo-ESXi configuration or something. When I get around to getting the new disks in my NAS, I can also do iscsi/iPXE I guess (and I have optane for write cache).
Probably jumping the gun anyway - it doesn't look like Arc has a release of the dev tooling for 24.04 yet anyway, no `noble` repo yet either.
I figured at least I could get passthrough working to a 22.04 container, couldn't get the intel_iommu to behave, looks like it was still getting sucked up by the parent OS despite my GRUB kernel options. Might need to try HWE on the VM host too, or maybe it's just a fact of life based on how the outputs are wired up on my serpent canyon NUC (headless might work better, perhaps?).
I'm actually fine if the ML stuff takes a bit, I kinda just want to play with GPGPU and I definitely want to play with the AV1 encoder.
I ended up bumping into the same issue that stalled me out before, it happens in both 22.04 HWE and 24.04, the step about installing the out-of-kernel modules is busted. Installing the i915-dkms can't be done at the same time as the platform-vsec-dkms and platform-cse-dkms, apparently? But I pushed on it a little harder, and it seems like it works if you run two separate apt commands.
I've got a couple of these weird environments, I need to set up a way to virtualize and passthrough them so I don't have to maintain actual machines for it. Not sure exactly what that looks like, maybe proxmox and some qemu machines in a pseudo-ESXi configuration or something. When I get around to getting the new disks in my NAS, I can also do iscsi/iPXE I guess (and I have optane for write cache).