linux-kernel - Re: [PATCH v2 2/3] x86/hash: swap arguments passed to crc32

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Date:	Thu, 27 Feb 2014 10:52:59 -0800
From:	"H. Peter Anvin" <hpa@...or.com>
To:	Jan Beulich <JBeulich@...e.com>, mingo@...e.hu, tglx@...utronix.de
CC:	davem@...emloft.net, dborkman@...hat.com, ffusco@...hat.com,
	tgraf@...hat.com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 2/3] x86/hash: swap arguments passed to crc32_u32()

On 02/27/2014 12:47 AM, Jan Beulich wrote:
> ... to match the function's parameters. While reportedly commutative,
> using the proper order allows for leveraging the instruction permitting
> the source operand to be in memory.
> 
> Signed-off-by: Jan Beulich <jbeulich@...e.com>
> Acked-by: Daniel Borkmann <dborkman@...hat.com>
> Cc: Francesco Fusco <ffusco@...hat.com>
> Cc: Thomas Graf <tgraf@...hat.com>
> Cc: David S. Miller <davem@...emloft.net>

Acked-by: H. Peter Anvin <hpa@...or.com>

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