Date: Sun, 16 Sep 2012 13:03:01 +0200 From: Dimitry Andric <dimitry@andric.com> To: Konstantin Belousov <kostikbel@gmail.com> Cc: freebsd-current@freebsd.org, freebsd-toolchain@freebsd.org Subject: Re: Compiler performance tests on FreeBSD 10.0-CURRENT Message-ID: <5055B1E5.6090401@andric.com> In-Reply-To: <20120916051909.GI37286@deviant.kiev.zoral.com.ua> References: <50550285.4040203@andric.com> <20120916051909.GI37286@deviant.kiev.zoral.com.ua>
next in thread | previous in thread | raw e-mail | index | archive | help
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<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE> Features2=0x641d<SSE3,DTES64,MON,DS_CPL,CNXT-ID,CX16,xTPR> AMD Features=0x20100800<SYSCALL,NX,LM> TSC: P-state invariant real memory = 4294967296 (4096 MB) avail memory = 4097470464 (3907 MB) Event timer "LAPIC" quality 400 ACPI APIC Table: <DELL PE BKC > 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
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?5055B1E5.6090401>