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0 pointsfloatboth7y ago0 comments

You can boot, but not install, as Linux won't see the internal storage that's controlled by the T2 chip.

0 comments

So Linux need some drivers or it's a fundamental restriction from Apple?

Drivers won't work. According to my understanding, any unsupported operating system (those which are not signed by Apple -- even Boot Camp doesn't use the Windows UEFI certificate so Linux's shim won't work) cannot access stuff protected by the T2 chip. So it's definitely not a driver problem.

And apparently disabling secure boot still doesn't fix the issue -- see the Phronix updates[1]. I only found one article claiming you can get past over all the T2 "security" features[2], but they explicitly say (at the end of the article) that they haven't actually tested booting or installing Linux.

[1]: https://www.phoronix.com/scan.php?page=news_item&px=Apple-T2... [2]: https://www.imore.com/no-apples-not-locking-you-out-linux-ma...

arthurfm7y ago

Could the "AppleSSD" driver for Windows [1] be reverse engineered?

[1] https://twitter.com/tperfitt/status/1060995265694449664

floatbothOP7y ago

It's probably not impossible to develop a driver?? But it'd involve a lot of reverse engineering.

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