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Date:   Fri, 4 Oct 2019 15:21:17 +0200
From:   "Jason A. Donenfeld" <Jason@zx2c4.com>
To:     Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc:     linux-crypto@vger.kernel.org,
        Herbert Xu <herbert@gondor.apana.org.au>,
        David Miller <davem@davemloft.net>,
        Greg KH <gregkh@linuxfoundation.org>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        Samuel Neves <sneves@dei.uc.pt>,
        Dan Carpenter <dan.carpenter@oracle.com>,
        Arnd Bergmann <arnd@arndb.de>,
        Eric Biggers <ebiggers@google.com>,
        Andy Lutomirski <luto@kernel.org>,
        Will Deacon <will@kernel.org>, Marc Zyngier <maz@kernel.org>,
        Catalin Marinas <catalin.marinas@arm.com>,
        Martin Willi <martin@strongswan.org>,
        Peter Zijlstra <peterz@infradead.org>,
        Josh Poimboeuf <jpoimboe@redhat.com>
Subject: Re: [PATCH v2 01/20] crypto: chacha - move existing library code
 into lib/crypto
Message-ID: <20191004132117.GB112631@zx2c4.com>
References: <20191002141713.31189-1-ard.biesheuvel@linaro.org>
 <20191002141713.31189-2-ard.biesheuvel@linaro.org>
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On Wed, Oct 02, 2019 at 04:16:54PM +0200, Ard Biesheuvel wrote:
>  
>  	chacha_permute(x, nrounds);

Interested in porting my single-statement unrolled implementation from
Zinc to this? I did see performance improvements on various platforms.