On Wed, Sep 13, 2023 at 05:11:44PM -0700, Eric Biggers wrote:
> On Tue, Jul 11, 2023 at 05:37:31PM +0200, Heiko Stuebner wrote:
> > From: Heiko Stuebner <[email protected]>
> >
> > This series provides cryptographic implementations using the vector
> > crypto extensions.
> >
> > v13 of the vector patchset dropped the patches for in-kernel usage of
> > vector instructions, I picked the ones from v12 over into this series
> > for now.
> >
> > My basic goal was to not re-invent cryptographic code, so the heavy
> > lifting is done by those perl-asm scripts used in openssl and the perl
> > code used here-in stems from code that is targetted at openssl [0] and is
> > unmodified from there to limit needed review effort.
> >
> > With a matching qemu (there are patches for vector-crypto flying around)
> > the in-kernel crypto-selftests (also the extended ones) are very happy
> > so far.
>
> Hi Heiko! Are you still working on this patchset? And which of its
> prerequisites still haven't been merged upstream?
>
> - Eric
>
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It is my understanding that Heiko is taking a break from development, I
don't think he will be working on this soon.
- Charlie
On Sep 14, 2023, at 09:10, Charlie Jenkins <[email protected]> wrote:
> On Wed, Sep 13, 2023 at 05:11:44PM -0700, Eric Biggers wrote:
>> On Tue, Jul 11, 2023 at 05:37:31PM +0200, Heiko Stuebner wrote:
>>
>> Hi Heiko! Are you still working on this patchset? And which of its
>> prerequisites still haven't been merged upstream?
>>
>> - Eric
> It is my understanding that Heiko is taking a break from development, I
> don't think he will be working on this soon.
We would like to take over these RISC-V vector crypto implementations.
Our proposed implementations is under reviewing in OpenSSL pr.
And I will check the gluing parts between Linux kernel and OpenSSL.
-Jerry
On Sep 15, 2023, at 09:48, He-Jie Shih <[email protected]> wrote:
> On Sep 14, 2023, at 09:10, Charlie Jenkins <[email protected]> wrote:
>
>> On Wed, Sep 13, 2023 at 05:11:44PM -0700, Eric Biggers wrote:
>>> On Tue, Jul 11, 2023 at 05:37:31PM +0200, Heiko Stuebner wrote:
>>>
>>> Hi Heiko! Are you still working on this patchset? And which of its
>>> prerequisites still haven't been merged upstream?
>>>
>>> - Eric
>> It is my understanding that Heiko is taking a break from development, I
>> don't think he will be working on this soon.
>
> We would like to take over these RISC-V vector crypto implementations.
> Our proposed implementations is under reviewing in OpenSSL pr.
> And I will check the gluing parts between Linux kernel and OpenSSL.
The OpenSSL PR is at [1].
And we are from SiFive.
-Jerry
[1]
https://github.com/openssl/openssl/pull/21923