Hardware Encrypton support?

All your general support questions for OpenZFS on OS X.

Hardware Encrypton support?

Postby DarkHelmet » Thu May 08, 2025 6:03 am

Does 2.2.3 support accelerated crypto?

I know it wasn't working on Intel, but I've moved to apple silicon now and am seeing very poor performance on encrypted data sets, with corresponding 2400% CPU utilization.

I have added to the bug on github as well. https://github.com/openzfsonosx/openzfs/issues/103

Is this something that would solved going to the 2.3.0 RC1?
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Re: Hardware Encrypton support?

Postby DarkHelmet » Thu May 15, 2025 6:30 pm

I've upgraded to 2.3.0 RC1 and it still is running software encryption.
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Re: Hardware Encrypton support?

Postby Sharko » Mon May 19, 2025 8:05 pm

What version of the operating system are you running? Latest Sequoia?
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Re: Hardware Encrypton support?

Postby DarkHelmet » Tue May 20, 2025 10:45 am

Sharko wrote:What version of the operating system are you running? Latest Sequoia?


MKUltra:~$ uname -a
Darwin MKUltra.local 24.5.0 Darwin Kernel Version 24.5.0: Tue Apr 22 19:54:25 PDT 2025; root:xnu-11417.121.6~2/RELEASE_ARM64_T6020 arm64

Mac Studio 2023, M2 Ultra 192Gb ram, Sequoia 15.5
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