Re: [PATCH v4 10/12] RISC-V: crypto: add Zvkned accelerated AES encryption implementation

[He-Jie Shih]

On Sep 12, 2023, at 15:15, Jerry Shih <jerry.shih@xxxxxxxxxx> wrote:

>> This pull request doesn't appear to contain any XTS code at all, only CBC.
> 
> We have some license issues for upstream. We will append the specialized
> AES modes soon.

We have the XTS and other specialized AES modes in OpenSSL PR[1] now.
The specialized implementations all perform better than generic implementation
on FPGA.
We will try to make that implementations happen in kernel.

-Jerry

[1]
https://github.com/openssl/openssl/pull/21923