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From: Andi Kleen <ak@suse.de>
To: Ulrich Drepper <drepper@redhat.com>
Cc: Linux Kernel <linux-kernel@vger.kernel.org>,
	Andrew Morton <akpm@linux-foundation.org>
Subject: Re: Why ssse3?
Date: Thu, 3 May 2007 00:46:07 +0200	[thread overview]
Message-ID: <200705030046.07152.ak@suse.de> (raw)
In-Reply-To: <46391392.4070706@redhat.com>

On Thursday 03 May 2007 00:41:22 Ulrich Drepper wrote:
> Note the extra 's'.  We use "sse" and "sse2", but "ssse3".  I assume
> it's a typo.

Nope. SSE3 != SSSE3. The additional S means Supplemential.

It's probably because the few changes didn't justify a SSE4

-Andi

  reply	other threads:[~2007-05-02 22:46 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-05-02 22:41 Why ssse3? Ulrich Drepper
2007-05-02 22:46 ` Andi Kleen [this message]
2007-05-02 22:56   ` Ulrich Drepper
2007-05-03  2:28     ` H. Peter Anvin
2007-05-03  8:52     ` Andi Kleen
2007-05-03  9:02       ` Avi Kivity
2007-05-03  9:07         ` Andi Kleen
2007-05-03 16:03       ` Roland Dreier
2007-05-02 22:47 ` Ismail Dönmez

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