this post was submitted on 10 Nov 2024
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Programming
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What's the reason to avoid binary blob drivers being feasible? Is that about not being able to use non-free binary blobs in kernel? I don't quite understand what it even is about
Having binary blobs linked into your kernel is a maintainability nightmare. You're allowing a third party to link their buggy drivers into the heart of your platform. It breaks any security model you have, and brings with a bunch of bugs that are impossible to debug.
Nvidia were the worst offender and it culminated in this:
https://arstechnica.com/information-technology/2012/06/linus-torvalds-says-f-k-you-to-nvidia/
Got it. I agree that their drivers are (were?) of exemplary bad quality
But I don't think that it is realistically possible to drop all the proprietary firmware blobs, and if it's not maybe it's better to not actively sabotage something to 'avoid those being feasible'?
Firmware don't link to the kernel tho, and the kernel functions aren't stable so a firmware today would stop working tomorrow because a function was refactored(and all the code in the kernel that depend on that function) for performance or security, and the binary can't be refactored so it become useless