Probably not the ideal method, but I’ve used a virtual machine with the disk connected via USB and then mounted to the VM to achieve something like this. It doesn’t interfere with the existing disks or UEFI of any actual hardware then.
Laugh at or complain about Ubuntu all you wish… but this type of effort really puts Linux as a compelling competitor to Windows for enterprise desktop users. Rather than paying for the Windows software license and then Microsoft or 3rd party support for the OS on top, the fees would be for dedicated operating system and package support against criticial vulnerabilities. Wouldn’t a business rather have something that “just works as it is” over the long term, rather than something that leaves sysadmins holding their breath every Patch Tuesday with Microsoft randomly shoehorning in “features” here and there that have to be shutoff in GP editor?
More people using Ubuntu means more will be comfortable switching away from mac/Windows. Plus the free software components benefit from having a dedicated team securely supporting the packages over the long term.
The longstanding issue that remains is all the industry-specialized software either crappily-coded or riddled with DRMs and whatnot don’t support Linux well yet.
This is valid for end users too. Ubuntu Pro is free for up to 5 machines. People can install 22.04 and stay on it for 10 years or 24.04 for 12 years. That’s the kind of boring stable desktop operation that only Windows XP has managed to muster and people loved it. It’s perfect for the kind of folks who hate having to do major OS upgrades, as well as people who support others for free. Cough … family IT … cough. You bet your ass the family members I support would stay on 22.04 for a looong time!
Haven’t watched the video, going by your title I’m assuming it’s similar to a feature on macbooks where they can be plugged straight into another Mac, thunderbolt, or FireWire device, while powered off, and have their hard drive accessed directly from another computer.
There is code for this in the Linux kernel (sadly not quite the plug and play experience that Macs have, you need to boot after plugging in AFAIK?), and a news article about the commit that added it to the kernel for Thunderbolt was posted to this community a while back. Sadly I have no idea what devices support it, but it is at least is open source.
It also has the ability to stream your game(remote desktop) over the cable without encoding and control it from another pc with almost no latency(at least thats what the host claims)
From what i can gather from the video it only appears to be developed for windows, hence why i raised the question here
From the way linus framed what’s happening, 4 pcie lanes linking frame buffers between both gpus and this being Intel makes me think this will remain closed source but if it catches on we could well see open alternatives.
I don’t think open alternatives exist currently, though.
Don’t a lot of CPUs like Snapdragons already have “performance cores” and “efficiency cores” that the kernel has to be able to recognize in order to switch between them? This sounds neat but I’m just curious what’s different between these situations.
The only difference is the hardware. Intel has their own version that has been in the kernel for a long time. Amd has been struggling with landing the concept.
Even Intel has these. I think this patch set goes a bit further and takes into account the silicon lottery differences between cores (according to the patch series)
I’m using the patch set on my framework 7840u and didn’t notice a difference though, though this is really YMMV.
Did you do benchmarks? It probably doesn’t help much for heavily multi threaded apps, as they should use all cores anyway. And most apps aren’t performance critical, altough it might stabilize fps in games.
I couldn’t possibly care less about Docker Desktop. Portainer is a much better solution when graphical administration becomes necessary. (Which should be never)
One does not need to be a fan/recurrent viewer of LTT to be curious about a technology. And while most of the technical information sucks, the introductory level stuff can be useful for low and middle-end enthusiasts.
Can you answer the question raised by my post?, or provide an alternate source(perhaps an article or coverage by a different channel) for the technology discussed?
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