From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) by finch.gentoo.org (Postfix) with ESMTP id 9217C1381F3 for ; Mon, 21 Oct 2013 15:20:54 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id DD9C5E0B65; Mon, 21 Oct 2013 15:20:42 +0000 (UTC) Received: from mail146c7.megamailservers.com (mail719.megamailservers.com [69.49.98.29]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 7EB4EE0B3C for ; Mon, 21 Oct 2013 15:20:41 +0000 (UTC) X-POP-User: admin.sys-concept.com Received: from syscon7.localdomain (S01060050da7ae68c.ed.shawcable.net [68.149.90.13]) by mail146c7.megamailservers.com (8.13.6/8.13.1) with ESMTP id r9LFKS9L007571 for ; Mon, 21 Oct 2013 11:20:29 -0400 Received: by syscon7.localdomain (Postfix, from userid 1000) id 4025F2006C2; Mon, 21 Oct 2013 09:20:42 -0600 (MDT) Date: Mon, 21 Oct 2013 09:20:42 -0600 From: Joseph To: gentoo-user@lists.gentoo.org Subject: Re: [gentoo-user] cflags for atom Message-ID: <20131021152042.GC18712@syscon7.ed.shawcable.net> References: <20131021160911.cc963516c18d659b56252e97@web.de> Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1; format=flowed Content-Disposition: inline In-Reply-To: <20131021160911.cc963516c18d659b56252e97@web.de> User-Agent: Mutt/1.5.21 (2010-09-15) X-CSC: 0 X-CHA: v=1.1 cv=Dl/IddYrXlMA9hTeyHiMQwlNR6ObDp7phYKKtjNBUCE= c=1 sm=1 a=wom5GMh1gUkA:10 a=t20dqrGtyrwA:10 a=nDghuxUhq_wA:10 a=8nJEP1OIZ-IA:10 a=C3ZDv51cNVt4vJz/79I2xQ==:17 a=HHAB2jPLbpFP7icU-g4A:9 a=wPNLvfGTeEIA:10 a=C3ZDv51cNVt4vJz/79I2xQ==:117 X-Archives-Salt: ed36e5f9-1b71-4c3f-b693-01bb9084e123 X-Archives-Hash: 846f7285f83886ec104afe972c0728fc I have four core: Intel(R) Atom(TM) CPU 330 @ 1.60GHz CFLAGS="-march=core2 -O2 -pipe" CXXFLAGS="${CFLAGS}" MAKEOPTS="-j5" -- Joseph On 10/21/13 16:09, Silvio Siefke wrote: >Hello, > >on my netbook Acer Aspire One D255 is running Gentoo amd64 but its so slow. >I have Samsung NC10 and there is running Gentoo better and that i understand >not so really. > >What Cflags i should use, at moment i use > >CFLAGS="-O2 -march=atom -mtune=atom -mssse3 -mfpmath=sse -fomit-frame-pointer -pipe" >CXXFLAGS="${CFLAGS}" >CHOST="x86_64-pc-linux-gnu" >MAKEOPTS="-j3" > >processor : 0 >vendor_id : GenuineIntel >cpu family : 6 >model : 28 >model name : Intel(R) Atom(TM) CPU N550 @ 1.50GHz >stepping : 10 >microcode : 0x107 >cpu MHz : 1500.000 >cache size : 512 KB >physical id : 0 >siblings : 4 >core id : 0 >cpu cores : 2 >apicid : 0 >initial apicid : 0 >fpu : yes >fpu_exception : yes >cpuid level : 10 >wp : yes >flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc arch_perfmon pebs bts nopl aperfmperf pni dtes64 monitor ds_cpl est tm2 ssse3 cx16 xtpr pdcm movbe lahf_lm dtherm >bogomips : 2992.64 >clflush size : 64 >cache_alignment : 64 >address sizes : 32 bits physical, 48 bits virtual >power management: > >Thats from 0 to 3. It were nice when someone can help. > > >Thank you & Good Day >Silvio > -- Joseph