linux-kernel - Re: [PATCH] Using Intel CRC32 instruction to accelerate CRC32c algorithm by new crypto API.

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Message-ID: <20080804141916.GC11415@gondor.apana.org.au>
Date:	Mon, 4 Aug 2008 22:19:16 +0800
From:	Herbert Xu <herbert@...dor.apana.org.au>
To:	Austin Zhang <austin_zhang@...ux.intel.com>
Cc:	davem@...emloft.net, linux-kernel@...r.kernel.org,
	linux-crypto@...r.kernel.org
Subject: Re: [PATCH] Using Intel CRC32 instruction to accelerate CRC32c algorithm by new crypto API.

On Mon, Aug 04, 2008 at 05:35:07AM -0400, Austin Zhang wrote:
>
> +config CRYPTO_CRC32C_INTEL
> +        tristate "CRC32c INTEL hardware acceleration"
> +        select CRYPTO_HASH

You need some sort of a dependency here.  See what the other
assembly algorithms do it.

Cheers,
-- 
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Email: Herbert Xu ~{PmV>HI~} <herbert@...dor.apana.org.au>
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