From: David Marchand <david.marchand@redhat.com>
To: Vladimir Medvedkin <vladimir.medvedkin@intel.com>
Cc: dev <dev@dpdk.org>, Thomas Monjalon <thomas@monjalon.net>,
"Ananyev, Konstantin" <konstantin.ananyev@intel.com>,
Lance Richardson <lance.richardson@broadcom.com>,
Yipeng Wang <yipeng1.wang@intel.com>,
Sameh Gobriel <sameh.gobriel@intel.com>,
Bruce Richardson <bruce.richardson@intel.com>,
"Ji, Kai" <kai.ji@intel.com>
Subject: Re: [PATCH v3] hash: fix thash gfni implementation
Date: Wed, 17 Nov 2021 10:20:18 +0100 [thread overview]
Message-ID: <CAJFAV8yLFfByQurjdTUa9bSh+vM0GE3_PaW0jkBYJMAoZVpZYA@mail.gmail.com> (raw)
In-Reply-To: <20211116143330.305220-1-vladimir.medvedkin@intel.com>
On Tue, Nov 16, 2021 at 3:33 PM Vladimir Medvedkin
<vladimir.medvedkin@intel.com> wrote:
>
> 1. This patch replaces _mm512_set_epi8 with _mm512_set_epi32
> due to the lack of support by some compilers.
> 2. This patch checks if AVX512F is supported along with GFNI.
> This is done if the code is built on a platform that supports GFNI,
> but does not support AVX512.
> 3. Also this patch fixes compilation problems on 32bit arch due to
> lack of support for _mm_extract_epi64() by implementing XOR folding
> with _mm_extract_epi32() on 32-bit arch.
>
> Fixes: 4fd8c4cb0de1 ("hash: add new Toeplitz hash implementation")
>
> Signed-off-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com>
> Acked-by: Lance Richardson <lance.richardson@broadcom.com>
> Acked-by: Ji Kai <kai.ji@intel.com>
Afaics in git history, that's "Kai Ji".
I updated indentation and applied, thanks.
--
David Marchand
prev parent reply other threads:[~2021-11-17 9:20 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-09 17:24 [dpdk-dev] [PATCH] " Vladimir Medvedkin
2021-11-09 17:34 ` Lance Richardson
2021-11-09 18:08 ` Ji, Kai
2021-11-12 14:17 ` [PATCH v2] " Vladimir Medvedkin
2021-11-16 13:53 ` David Marchand
2021-11-16 14:08 ` Walsh, Conor
2021-11-16 14:10 ` Bruce Richardson
2021-11-16 14:17 ` David Marchand
2021-11-16 14:18 ` Medvedkin, Vladimir
2021-11-16 14:33 ` [PATCH v3] " Vladimir Medvedkin
2021-11-17 9:20 ` David Marchand [this message]
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