From owner-freebsd-toolchain@FreeBSD.ORG Sun Sep 16 11:03:04 2012 Return-Path: Delivered-To: freebsd-toolchain@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id AF68F106566B; Sun, 16 Sep 2012 11:03:04 +0000 (UTC) (envelope-from dimitry@andric.com) Received: from tensor.andric.com (cl-327.ede-01.nl.sixxs.net [IPv6:2001:7b8:2ff:146::2]) by mx1.freebsd.org (Postfix) with ESMTP id 6998F8FC15; Sun, 16 Sep 2012 11:03:04 +0000 (UTC) Received: from [IPv6:2001:7b8:3a7:0:1436:c790:b277:4bac] (unknown [IPv6:2001:7b8:3a7:0:1436:c790:b277:4bac]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by tensor.andric.com (Postfix) with ESMTPSA id CF3175C37; Sun, 16 Sep 2012 13:03:02 +0200 (CEST) Message-ID: <5055B1E5.6090401@andric.com> Date: Sun, 16 Sep 2012 13:03:01 +0200 From: Dimitry Andric User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:16.0) Gecko/20120905 Thunderbird/16.0 MIME-Version: 1.0 To: Konstantin Belousov References: <50550285.4040203@andric.com> <20120916051909.GI37286@deviant.kiev.zoral.com.ua> In-Reply-To: <20120916051909.GI37286@deviant.kiev.zoral.com.ua> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-current@freebsd.org, freebsd-toolchain@freebsd.org Subject: Re: Compiler performance tests on FreeBSD 10.0-CURRENT X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 16 Sep 2012 11:03:04 -0000 On 2012-09-16 07:19, Konstantin Belousov wrote: > On Sun, Sep 16, 2012 at 12:34:45AM +0200, Dimitry Andric wrote: ... > I tried to map the CPUID into more human-friendly family moniker, and it > seems that these are Pentium-4 class CPUs. Am I right ? Yes, it is apparently a Nocona model, this is part of the dmesg: CPU: Intel(R) Xeon(TM) CPU 2.80GHz (2793.24-MHz K8-class CPU) Origin = "GenuineIntel" Id = 0xf41 Family = f Model = 4 Stepping = 1 Features=0xbfebfbff Features2=0x641d AMD Features=0x20100800 TSC: P-state invariant real memory = 4294967296 (4096 MB) avail memory = 4097470464 (3907 MB) Event timer "LAPIC" quality 400 ACPI APIC Table: FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs FreeBSD/SMP: 2 package(s) x 1 core(s) x 2 HTT threads cpu0 (BSP): APIC ID: 0 cpu1 (AP/HT): APIC ID: 1 cpu2 (AP): APIC ID: 6 cpu3 (AP/HT): APIC ID: 7 > If yes, could you, please, rerun the tests on anything more recent than > Core2, i.e. any Core i7-whatever class of Xeons ? I would love to, especially because the tests will complete faster, but I currently do not have access to physical machines of that class. Normally I do performance tests on the FreeBSD reference machines, but since these tests require booting with a custom kernel (and preferably root access + remote console), I cannot use them. So if somebody can offer such a machine (for a limited time only, a few days most likely, 1 week maximum), it would be great. -Dimitry