Re: [PATCH 0/3] crypto: Remove arch-optimized des and des3_ede code

John Paul Adrian Glaubitz
2026-04-08T13:44:07Z

Hi Harald,

On Wed, 2026-04-08 at 15:35 +0200, Harald Freudenberger wrote:
> I am about to implement some of the cpacf instructions for qemu.
> Eric and others complained about being unable to test the s390 in-kernel
> crypto
> implementations and thus I am about to improve this. As soon as my patch
> series
> is in a good shape I'll forward it to you. As of now my main focus is on
> AES (ECB,
> CTR, CBC, XTS) with and without protected key support.
> Please let us not do this work twice - so get in contact with me and
> Holger
> about possible s390 specific crypto implementations for qemu.

Thanks a lot for working on this. I would be interested to see the first
patches as these might help us to work on the implementation for SPARC.

Adrian

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