Date: Tue, 27 Jan 2009 10:37:41 -0800 From: Garrett Cooper <yanefbsd@gmail.com> To: Tom Everett <tom@khubla.com> Cc: freebsd-acpi@freebsd.org Subject: Re: SMP Problem on IBM x330 Server Message-ID: <243FF450-D8B0-491D-A341-8758F8EF20D4@gmail.com> In-Reply-To: <497F4857.1060005@khubla.com> References: <497F4857.1060005@khubla.com>
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On Jan 27, 2009, at 9:45 AM, Tom Everett wrote: > > I originally posted this to "FreeBSD Questions" but was told that > the ACPI list might be more appropriate. > > I'm running the "stock" FreeBSD 7.1 kernel on an IBM x330 machine. > The machine has two physical processors but it seems that FreeBSD > 7.1 only sees one. I downloaded the kernel source and it seems that > the GENERIC kernel has SMP installed. Is there something else I can > try? Thanks in advance for your wisdom. > > $ sysctl -a | grep cpu > kern.threads.virtual_cpu: 1 > kern.ccpu: 0 > kern.smp.cpus: 1 > kern.smp.maxcpus: 16 > debug.cpufreq.verbose: 0 > debug.cpufreq.lowest: 0 > debug.kdb.stop_cpus: 1 > debug.stop_cpus_with_nmi: 1 > debug.PMAP1changedcpu: 0 > hw.ncpu: 1 > hw.acpi.cpu.cx_lowest: C1 > machdep.cpu_idle_hlt: 1 > machdep.hlt_cpus: 0 > dev.cpu.0.%desc: ACPI CPU > dev.cpu.0.%driver: cpu > dev.cpu.0.%location: handle=\_PR_.CPU1 > dev.cpu.0.%pnpinfo: _HID=none _UID=0 > dev.cpu.0.%parent: acpi0 > dev.cpu.0.cx_supported: C1/0 > dev.cpu.0.cx_lowest: C1 > dev.cpu.0.cx_usage: 100.00% Did you install the SMP kernel from sysinstall? There's a difference. Thanks, -Garrett
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