Date: Mon, 10 May 2004 00:15:47 -0700 From: "David O'Brien" <obrien@freebsd.org> To: Eitarou Kamo <e-kamo@trio.plala.or.jp> Cc: freebsd-amd64@freebsd.org Subject: Re: opteron 32bit mode Message-ID: <20040510071547.GA46619@dragon.nuxi.com> In-Reply-To: <409F2356.4020707@trio.plala.or.jp>
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On Mon, May 10, 2004 at 03:38:14PM +0900, Eitarou Kamo wrote:
> I don't know if this mail is suitable for this list. But I try it.
> I know this list is for AMD 64bit. But I'd like to ask a favor
> of you. That is:
> Is FreeBSD stable on the opteron or athlon64 "32bit" mode?
Just as stable as any hardware running FreeBSD/i386.
My fastest FreeBSD/i386 box:
FreeBSD 5.2-CURRENT #398: Sun May 2 16:34:36 PDT 2004
rootk@quynh.nuxi.com:/FBSD/src/sys/i386/compile/QUYNH
...
CPU: AMD Opteron(tm) Processor 848 (2205.01-MHz 686-class CPU)
Origin = "AuthenticAMD" Id = 0xf58 Stepping = 8
Features=0x78bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2>
AMD Features=0xe0500000<NX,AMIE,LM,DSP,3DNow!>
...
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
cpu0 (BSP): APIC ID: 0
cpu1 (AP): APIC ID: 1
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