From: Thomas Monjalon <thomas.monjalon@6wind.com>
To: Declan Doherty <declan.doherty@intel.com>
Cc: dev@dpdk.org
Subject: Re: [PATCH 2/2] crypto/aesni_mb: add new option to select SIMD mode
Date: Fri, 02 Dec 2016 11:37:51 +0100 [thread overview]
Message-ID: <2408315.PI9TjJa4bq@xps13> (raw)
In-Reply-To: <1480671985-3677-3-git-send-email-declan.doherty@intel.com>
2016-12-02 09:46, Declan Doherty:
> Add new initialisation option to the aesni_mb_pmd to allow the user to specify
> which set of SIMD functions to load from the AESNI Multi-Buffer Crypto for IPsec
> library.
Why let user choose? Isn't the most recent the better?
This PMD and other software crypto PMDs could (should?) override the CFLAGS
like rte_acl do, in order to be able to use recent SIMD functions even if it
was globally disabled by the compilation target.
See my comment in the rte_memset thread.
next prev parent reply other threads:[~2016-12-02 10:37 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-02 9:46 [PATCH 0/2] enablement of avx512 instruction support in aesni_mb_pmd Declan Doherty
2016-12-02 9:46 ` [PATCH 1/2] crypto/aesni_mb: enablement of avx512 support in IPsec_mb library Declan Doherty
2016-12-02 9:46 ` [PATCH 2/2] crypto/aesni_mb: add new option to select SIMD mode Declan Doherty
2016-12-02 10:37 ` Thomas Monjalon [this message]
2016-12-02 16:05 ` Declan Doherty
2016-12-21 22:04 ` [PATCH v2] enablement of avx512 instruction support in aesni_mb_pmd Declan Doherty
2016-12-21 22:05 ` [PATCH v2] crypto/aesni_mb: enablement of avx512 support in IPsec_mb library Declan Doherty
2016-12-22 8:26 ` De Lara Guarch, Pablo
2017-01-04 12:54 ` De Lara Guarch, Pablo
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