Re: [PATCH v2] crypto: arm64: use simd_skcipher_create() when registering aes internal algs

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On Wed, May 22, 2024 at 01:58:37PM +1000, Liam Kearney wrote:
> The arm64 crypto drivers duplicate driver names when adding simd
> variants, which after backported commit 27016f75f5ed ("crypto: api -
> Disallow identical driver names"), causes an error that leads to the
> aes algs not being installed. On weaker processors this results in hangs
> due to falling back to SW crypto.

But that commit has already been reverted in the stable releases, right?

> Use simd_skcipher_create() as it will properly namespace the new algs.
> This issue does not exist in mainline/latest (and stable v6.1+) as the
> driver has been refactored to remove the simd algs from this code path.
> 
> Fixes: 27016f75f5ed ("crypto: api - Disallow identical driver names")
> Cc: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
> Cc: stable@xxxxxxxxxxxxxxx
> Signed-off-by: Liam Kearney <liam.kearney@xxxxxxxxxxxxx>

What kernel tree(s) are you thinking this needs to go to?

thanks,

greg k-h




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