From owner-freebsd-questions@freebsd.org Fri Aug 7 16:29:10 2015 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 20D0D9B4591 for ; Fri, 7 Aug 2015 16:29:10 +0000 (UTC) (envelope-from stoa@gmx.us) Received: from mout.gmx.net (mout.gmx.net [212.227.15.15]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mout.gmx.net", Issuer "TeleSec ServerPass DE-1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id A4660FFF for ; Fri, 7 Aug 2015 16:29:09 +0000 (UTC) (envelope-from stoa@gmx.us) Received: from slack ([24.116.197.15]) by mail.gmx.com (mrgmx001) with ESMTPSA (Nemesis) id 0MAxyW-1ZVTl73bNM-00A1C2; Fri, 07 Aug 2015 18:29:06 +0200 Date: Fri, 7 Aug 2015 11:28:55 -0500 From: Dutch Ingraham To: Valeri Galtsev Cc: Quartz , FreeBSD questions Subject: Re: 64bit P4 vs mfsBSD Message-ID: <20150807162854.GA6348@slack> References: <55C3D434.6030005@sneakertech.com> <20150806220451.GA3683@slack> <55C3F50C.1000803@sneakertech.com> <20150807012036.GB3683@slack> <20924.128.135.52.4.1438957738.squirrel@cosmo.uchicago.edu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20924.128.135.52.4.1438957738.squirrel@cosmo.uchicago.edu> User-Agent: Mutt/1.5.23 (2014-03-12) X-Provags-ID: V03:K0:DnvlppjbNVHhfJx1FpH8XK+Qg8Mo0eshSMKbgefOI7Gh0zGhmM4 guzIKWwUAJ79oWwq/UMkH3iczA9rTubGKp3c25nSqwLh1QXbL0OSBXAv/XF8tIRJjcc4PGF Wb+AYgBqz7Q65iBAcj7OEM49kKaZeohUycxaWztv3z5Mk82rbsKjubbt+icTd2FaCZSJGQb VrGSRK1K064tZPn/uC7dA== X-UI-Out-Filterresults: notjunk:1;V01:K0:DgD3GbnOSx4=:UIpsp+lh+mvNLyLvpOVXU+ rdjKdcuHsgfB9rJhyU9z8qCxCc7v/ejtGSY9MjE+NGfFSXbLBbSFch/SuyeXao/CEBkNSQ908 8Eu6AzL83cCeEMRfWS/mnGQG0wdtvV0/KCgHVeHJU6JtHmqZPaD/p8Vis6BAkMWbHHBL3FgcV EXwWRLGPks0M/1yH4lTIcNq8Y+6GIRp50hzPb+uwDawzedqtj+pXuRHitbCm1wbZ0g4XXXlu7 cOtcNoXiD4bJuOP3dUuNpG1BDdbZWXhGIIP3uKPkvfZyjEpjUASaGqiyiFvi9Bl0NBqu4LNQy pDaMIWced3aibiO4kBPByxCeuZ2YEdrfEKEWlkHbqHIksWcrv+gC7x5pvYom9LA6cqx+JVXWW XBKztaT/KPAFlZb1bGs+Xhxa1uTwZKcvN78LGpFmEXUJoNSKJVn9dFDNvhPIpZNnWRLW1ZbH/ bMQvO/ZeN5wQTuJtLa4LSYr6bCp+uZZOX6a0zC9qp1IWHJ+AwOqPwLxN4g7GhD2R6dr5byvUw dxcNHARK2r7XmhphDZ5vLkqR6YTnUCXUsElG8GbsKiCOjiw90L9wYzyM1PaptmnXAgaINr6W3 7IcJFUT82Y/Mi/7zlGPM/kczpyvkE6nI8jLhZ74/A0Mar81tvyYHzLvRBDIJwCOLP2WxURYAv 9x65B07Dl3c9UUZoDbGISP2F8V8Z10CPjE0fKjMj94Hh2HPGyrOYY9+m8SbC0RQBwgailwlrr QBq5lGjQP+8xIPRm X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 07 Aug 2015 16:29:10 -0000 On Fri, Aug 07, 2015 at 09:28:58AM -0500, Valeri Galtsev wrote: > > On Thu, August 6, 2015 8:20 pm, Dutch Ingraham wrote: > > On Thu, Aug 06, 2015 at 08:00:12PM -0400, Quartz wrote: > >> >can you get a > >> >dmesg that will advise of the processor attributes? You're looking for > >> >"LM," (long mode). If that is there, it is a 64-bit processor. > >> > >> Does that work on linux? I can't get a dmesg off bsd until I figure out > >> how > >> to boot it. Also, where exactly am I looking? On a different machine > >> running > >> FreeBSD the only thing in dmesg I see that looks right is "AMD > >> Features=0x20100800". Is that the right line? > >> > > Seems everyone has a different concept of what should be in a dmesg. > > Linux may or may not have this info - my Slackware does not seem to, but > > it does have enough processor information () to > > search the web for that particular processor's attributes. > > > > If you have Linux running, will also work. > > cat /proc/cpuinfo > > comes to my mind for Linux. Never heard about . Is it one of > commands you can use on Linux box? What one need to install to have this > command? > > Valeri > I think it is part of the util-linux package. Here is a standard output: dutch@slack ~ $ lscpu Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 2 Socket(s): 1 Vendor ID: GenuineIntel CPU family: 6 Model: 26 Stepping: 5 CPU MHz: 2400.178 BogoMIPS: 4800.35 Virtualization: VT-x L1d cache: 32K L1i cache: 32K L2 cache: 256K L3 cache: 4096K dutch@slack ~ $