From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 23460 invoked by uid 1002); 30 Sep 2003 19:36:05 -0000 Mailing-List: contact gentoo-dev-help@gentoo.org; run by ezmlm Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-dev@gentoo.org Received: (qmail 30726 invoked from network); 30 Sep 2003 19:36:05 -0000 Date: Tue, 30 Sep 2003 21:35:40 +0200 From: David Holm To: gentoo-dev@gentoo.org Message-Id: <20030930213540.5eb35335.dholm@gentoo.org> In-Reply-To: <1064938885.3257.99.camel@localhost> References: <28C2D7E4-F344-11D7-A570-0003934489D0@gentoo.org> <1064938885.3257.99.camel@localhost> X-Mailer: Sylpheed version 0.9.5claws (GTK+ 1.2.10; i686-pc-linux-gnu) Mime-Version: 1.0 Content-Type: multipart/signed; protocol="application/pgp-signature"; micalg="pgp-sha1"; boundary="Multipart_Tue__30_Sep_2003_21_35_40_+0200_=.)/(tlyQC_n)'Tr" Subject: Re: [gentoo-dev] The SIMD debacle X-Archives-Salt: 743a756b-2353-4dc4-987a-116b1eedce82 X-Archives-Hash: d6f3856b9256cf2d724271545e5227ca --Multipart_Tue__30_Sep_2003_21_35_40_+0200_=.)/(tlyQC_n)'Tr Content-Type: text/plain; charset=US-ASCII Content-Disposition: inline Content-Transfer-Encoding: 7bit On Tue, 30 Sep 2003 12:21:26 -0400 Chris Gianelloni wrote: > On Tue, 2003-09-30 at 08:46, Jon Ellis wrote: > > Can someone explain the sse / 3dnow! situation to me? > > > > My understanding is that most modern intel and amd chips supprt sse, > > but only amd support 3dnow! Is this correct? Why would someone with a > > pentium 4 box have 3dnow in their use flags? > > Pentium 3 - sse > Pentium 4 - sse/sse2 > Athlon - 3dnow > AthlonXP - 3dnow/sse PPC74X0 - AltiVec PPC970 - AltiVec //David Holm --Multipart_Tue__30_Sep_2003_21_35_40_+0200_=.)/(tlyQC_n)'Tr Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (GNU/Linux) iD8DBQE/edsQxVDe1wIoqX0RAg78AKCFjDvDrQapqDxoSXmSJk4unmdwrwCdHEN4 sL8JkMJ76+So0xSIwETHJgM= =R3Fh -----END PGP SIGNATURE----- --Multipart_Tue__30_Sep_2003_21_35_40_+0200_=.)/(tlyQC_n)'Tr--