> Bios:
> Only MP-related field that I can find is to choose 1.1 or 1.4 mp spec. I'm
> using 1.1 since that's what dmesg says (clever, eh?) but i get the same
> result with either. Boot screen message does not specify 2 processors,
> message reads "CPU = Pentium Pro 180 Mhz". Seems to me like that should
> tell me it finds 2 CPU's, but, again, I'm not sure. I haven't seen it
> working on this machine yet to know if it's wrong.
This BIOS and motherboard always report CPU = Pentium Pro 180 Mhz or CPU =
Pentium Pro 200 Mhz , whether you have one or two processors installed.
They also respond great to overclocking the chips to 200 Mhz :-)
There is no difference whether you set MP spec to 1.1 or 1.4.
Are you sure that there are two processors physically installed in the
system? I've been running several of them stably for several years, with
kernels from 2.0.x to 2.2.9.
If there are two processors installed, check the jumper settings for both
CPUs and verify they are set correctly.
emerald:~$ cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 1
model name : Pentium Pro
stepping : 9
cpu MHz : 199.310195
cache size : 256 KB
fdiv_bug : no
hlt_bug : no
sep_bug : no
f00f_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
cmov
bogomips : 199.07
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 1
model name : Pentium Pro
stepping : 9
cpu MHz : 199.310195
cache size : 256 KB
fdiv_bug : no
hlt_bug : no
sep_bug : no
f00f_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
cmov
bogomips : 198.66
Linux version 2.2.7-ac1 ([EMAIL PROTECTED]) (gcc version 2.7.2.3)
#2 SMP
Fri Jun 11 10:07:26 PDT 1999
Intel MultiProcessor Specification v1.1
Virtual Wire compatibility mode.
OEM ID: INTEL Product ID: 440FX APIC at: 0xFEE00000
Processor #1 Pentium(tm) Pro APIC version 17
Processor #0 Pentium(tm) Pro APIC version 17
I/O APIC #2 Version 17 at 0xFEC00000.
Processors: 2
mapped APIC to ffffe000 (fee00000)
mapped IOAPIC to ffffd000 (fec00000)
Detected 199310195 Hz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 198.66 BogoMIPS
Memory: 127948k/131072k available (1076k kernel code, 420k reserved, 1572k
data,
56k init)
Checking 386/387 coupling... OK, FPU using exception 16 error reporting.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
per-CPU timeslice cutoff: 50.07 usecs.
CPU1: Intel Pentium Pro stepping 09
calibrating APIC timer ...
..... CPU clock speed is 199.3159 MHz.
..... system bus clock speed is 66.4385 MHz.
Booting processor 0 eip 2000
Calibrating delay loop... 199.07 BogoMIPS
OK.
CPU0: Intel Pentium Pro stepping 09
Total of 2 processors activated (397.72 BogoMIPS).
enabling symmetric IO mode... ...done.
ENABLING IO-APIC IRQs
init IO_APIC IRQs
IO-APIC pin 0, 20, 21, 22, 23 not connected.
number of MP IRQ sources: 20.
number of IO-APIC registers: 24.
testing the IO APIC.......................
.... register #00: 02000000
....... : physical APIC id: 02
.... register #01: 00170011
....... : max redirection entries: 0017
....... : IO APIC version: 0011
.... register #02: 00000000
....... : arbitration: 00
.... IRQ redirection table:
NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
00 000 00 1 0 0 0 0 0 0 00
...
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