Logical CPU's not being picked up on dual 2.0 Xeon system.
John Stockdale
jstockdale at stanford.edu
Mon Dec 8 20:22:11 PST 2003
Hey everyone,
I just CVSup'd to current source, built a new system. Since the APIC_IO
option was removed from the latest kernel, I went ahead and added the
device apic line to my kernel config, built and installed it all (no
other changes were made ie. the SMP option is still there). Now, I only
see the 2 physical CPU's and neither logical CPU.
dmesg.boot and sysctl machdev outputs attached.
Anyone have any ideas? I'm kinda confused with this one.
Thanks
John Stockdale
Stanford University
-------sysctl machdep--------
machdep.consdev: { major = 0, minor = 0 }
machdep.adjkerntz: 28800
machdep.disable_rtc_set: 0
machdep.wall_cmos_clock: 1
machdep.conrclk: 1843200
machdep.gdbspeed: 9600
machdep.conspeed: 9600
machdep.enable_panic_key: 0
machdep.disable_mtrrs: 0
machdep.cpu_idle_hlt: 1
machdep.guessed_bootdev: 2686451712
machdep.hlt_cpus: 0
machdep.panic_on_nmi: 1
machdep.tsc_freq: 1999442652
machdep.i8254_freq: 1193182
machdep.acpi_root: 1010336
----------dmesg.boot--------
Copyright (c) 1992-2003 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights
reserved.
FreeBSD 5.2-CURRENT #0: Mon Dec 8 17:32:58 PST 2003
jstockdale at XXXXXX.Stanford.EDU:/usr/obj/usr/src/sys/SMPKernel20031208
Preloaded elf kernel "/boot/kernel/kernel" at 0xc0834000.
Preloaded elf module "/boot/kernel/acpi.ko" at 0xc08342bc.
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Xeon(TM) CPU 2.00GHz (1999.44-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0xf27 Stepping = 7
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>
Hyperthreading: 2 logical CPUs
real memory = 1073217536 (1023 MB)
avail memory = 1033175040 (985 MB)
MPTable: < PLACER CRB >
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
cpu0 (BSP): APIC ID: 0
cpu1 (AP): APIC ID: 6
ioapic0: Assuming intbase of 0
ioapic1: Assuming intbase of 24
ioapic2: Assuming intbase of 48
ioapic0 <Version 2.0> irqs 0-23 on motherboard
ioapic1 <Version 2.0> irqs 24-47 on motherboard
ioapic2 <Version 2.0> irqs 48-71 on motherboard
Pentium Pro MTRR support enabled
ACPI-0314: *** Error: Invalid signature where RSDP indicates
RSDT/XSDT should be located
ACPI-0181: *** Error: AcpiLoadTables: Could not load RSDT:
AE_BAD_SIGNATURE
ACPI-0213: *** Error: AcpiLoadTables: Could not load tables:
AE_BAD_SIGNATURE
ACPI: table load failed: AE_BAD_SIGNATURE
npx0: [FAST]
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcibios: BIOS version 2.10
Using $PIR table, 23 entries at 0xc00fde50
pcib0: <MPTable Host-PCI bridge> at pcibus 0 on motherboard
pci0: <PCI bus> on pcib0
pcib0: slot 29 INTA routed to irq 16
pcib0: slot 29 INTB routed to irq 19
pcib0: slot 29 INTC routed to irq 18
pcib0: slot 29 INTD routed to irq 23
pcib0: slot 31 INTB routed to irq 17
agp0: <Intel Generic host to PCI bridge> mem 0xe0000000-0xe7ffffff at
device 0.0 on pci0
pci0: <unknown> at device 0.1 (no driver attached)
pcib1: <MPTable PCI-PCI bridge> mem 0xe8000000-0xefffffff at device 1.0
on pci0
pci1: <PCI bus> on pcib1
pcib1: slot 0 INTA routed to irq 17
pci1: <display, VGA> at device 0.0 (no driver attached)
pcib2: <PCIBIOS PCI-PCI bridge> at device 2.0 on pci0
pci2: <PCI bus> on pcib2
pci2: <base peripheral, interrupt controller> at device 28.0 (no driver
attached)
pcib3: <MPTable PCI-PCI bridge> at device 29.0 on pci2
pci3: <PCI bus> on pcib3
pcib3: slot 2 INTA routed to irq 28
twe0: <3ware 7000 series Storage Controller. Driver version
1.50.00.000> port 0x2000-0x200f mem
0xda800000-0xdaffffff,0xda100000-0xda10000f irq 28 at device 2.0 on
pci3
twe0: 8 ports, Firmware FE7X 1.05.00.036, BIOS BE7X 1.08.00.044
pci2: <base peripheral, interrupt controller> at device 30.0 (no driver
attached)
pcib4: <PCI-PCI bridge> at device 31.0 on pci2
pci4: <PCI bus> on pcib4
uhci0: <Intel 82801DB (ICH4) USB controller USB-A> port 0x1840-0x185f
irq 16 at device 29.0 on pci0
usb0: <Intel 82801DB (ICH4) USB controller USB-A> on uhci0
usb0: USB revision 1.0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhci1: <Intel 82801DB (ICH4) USB controller USB-B> port 0x1860-0x187f
irq 19 at device 29.1 on pci0
usb1: <Intel 82801DB (ICH4) USB controller USB-B> on uhci1
usb1: USB revision 1.0
uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhci2: <Intel 82801DB (ICH4) USB controller USB-C> port 0x1880-0x189f
irq 18 at device 29.2 on pci0
usb2: <Intel 82801DB (ICH4) USB controller USB-C> on uhci2
usb2: USB revision 1.0
uhub2: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
pci0: <serial bus, USB> at device 29.7 (no driver attached)
pcib5: <MPTable PCI-PCI bridge> at device 30.0 on pci0
pci5: <PCI bus> on pcib5
pcib5: slot 1 INTA routed to irq 22
pcib5: slot 2 INTA routed to irq 17
pcib5: slot 3 INTA routed to irq 16
twe1: <3ware 7000 series Storage Controller. Driver version
1.50.00.000> port 0x3040-0x304f mem
0xdb000000-0xdb7fffff,0xdb804800-0xdb80480f irq 22 at device 1.0 on
pci5
twe1: 2 ports, Firmware FE7X 1.05.00.036, BIOS BE7X 1.08.00.044
pci5: <serial bus, FireWire> at device 2.0 (no driver attached)
em0: <Intel(R) PRO/1000 Network Connection, Version - 1.7.19> port
0x3000-0x303f mem 0xdb820000-0xdb83ffff irq 16 at device 3.0 on pci5
em0: Speed:N/A Duplex:N/A
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH4 UDMA100 controller> port
0x18a0-0x18af,0-0x3,0-0x7,0-0x3,0-0x7 at device 31.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata0: [MPSAFE]
ata1: at 0x170 irq 15 on atapci0
ata1: [MPSAFE]
pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
pcm0: <Intel ICH4 (82801DB)> port 0x1800-0x183f,0x1400-0x14ff mem
0xd8000800-0xd80008ff,0xd8000c00-0xd8000dff irq 17 at device 31.5 on
pci0
pcm0: <Analog Devices AD1981A AC97 Codec>
orm0: <Option ROMs> at iomem
0xe0000-0xe3fff,0xd3000-0xd3fff,0xd1800-0xd27ff,0xd0000-0xd17ff on isa0
pmtimer0 on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x64,0x60 on isa0
fdc0: ready for input in output
fdc0: cmd 3 failed at out byte 1 of 3
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/9 bytes threshold
ppbus0: <Parallel port bus> on ppc0
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x100>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A, console
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1: port may not be enabled
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on
isa0
unknown: <PNP0303> can't assign resources (port)
unknown: <PNP0c02> can't assign resources (memory)
unknown: <PNP0401> can't assign resources (port)
unknown: <PNP0501> can't assign resources (port)
fdc1: cannot reserve I/O port range (1 ports)
Timecounters tick every 10.000 msec
ipfw2 initialized, divert disabled, rule-based forwarding enabled,
default to deny, logging limited to 128 packets/entry by default
twed0: <Unit 0, RAID5, Normal> on twe0
twed0: 1361360MB (2788065280 sectors)
GEOM: create disk twed0 dp=0xc6b2c10c
twed1: <Unit 0, TwinStor, Normal> on twe1
twed1: 76318MB (156299440 sectors)
GEOM: create disk twed1 dp=0xc6b26f0c
SMP: AP CPU #1 Launched!
Mounting root from ufs:/dev/twed1s1a
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