Re: XTS Crypto Not Found In /proc/crypto Even After Compiled for 4.10.1.

From: Krzysztof Kozlowski
Date: Sun Mar 12 2017 - 15:13:51 EST

On Fri, Mar 10, 2017 at 03:44:45PM -0600, Nathan Royce wrote:
> Sure, I went ahead and rebuilt it just using the bare exynos_defconfig
> and adding XTS and ECB and no other changes.
> No flags were used. No patches were used other than the 2 you
> provided. Just the barest of bears, the barest of bones, the barest of
> deserts, the barest of hairless cats.

Okay, I reproduced it. Beside enabling crypto tests, ECB and XTS, the
important step is to disable the "ARM Accelerated Cryptographic
Algorithms" so S5P-SSS will be used with XTS. The xts(ecb-aes-s5p))
itself passes TCRYPT tests but oopses on cryptswap.

Best regards,