Date: Wed, 09 Jul 2003 06:36:31 +0900 (JST) From: Kenichi Niioka <niioka@kk.iij4u.or.jp> To: l.ertl@univie.ac.at Cc: freebsd-current@freebsd.org Subject: Re: HTT on single CPU? Message-ID: <20030709.063631.74720989.niioka@kk.iij4u.or.jp> In-Reply-To: <20030708110627.X16193@pcle2.cc.univie.ac.at> References: <20030708110627.X16193@pcle2.cc.univie.ac.at>
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From: Lukas Ertl <l.ertl@univie.ac.at> Subject: HTT on single CPU? Date: Tue, 8 Jul 2003 11:09:41 +0200 (CEST) > CPU: Intel(R) Pentium(R) 4 CPU 2.53GHz (2523.99-MHz 686-class CPU) I wonder if Pentium(R) 4 2.53GHz supports HTT. Please check your CPU and motherboard support HTT. My box has GIGABYTE GA 8IPE1000 Pro motherboard and Pentium(R) 4 2.4CGHz single processor. dmesg is as follows: FreeBSD 5.1-CURRENT #0: Tue Jul 8 16:59:43 JST 2003 CPU: Intel(R) Pentium(R) 4 CPU 2.40GHz (2411.60-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0xf29 Stepping = 9 Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,C MOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE> Hyperthreading: 2 logical CPUs real memory = 1073676288 (1023 MB) avail memory = 1035018240 (987 MB) Changing APIC ID for IO APIC #0 from 0 to 2 on chip Programming 24 pins in IOAPIC #0 IOAPIC #0 intpin 2 -> irq 0 FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs cpu0 (BSP): apic id: 0, version: 0x00050014, at 0xfee00000 cpu1 (AP): apic id: 1, version: 0x00050014, at 0xfee00000 io0 (APIC): apic id: 2, version: 0x00178020, at 0xfec00000 -- Kenichi Niioka
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