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Date:      Wed, 17 May 2000 20:48:10 -0500
From:      "Randall D. DuCharme" <randyd@tcainternet.com>
To:        smp@freebsd.org
Subject:   Re: FreeBSD 4.0-Release and P6DNF
Message-ID:  <39234BD9.3393D947@tcainternet.com>
References:  <200005180125.TAA76379@Ilsa.StevesCafe.com>

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Thanks Steve,

Here's the output:


===============================================================================

MPTable, version 2.0.15

-------------------------------------------------------------------------------

MP Floating Pointer Structure:

  location:                     BIOS
  physical address:             0x000fb860
  signature:                    '_MP_'
  length:                       16 bytes
  version:                      1.4
  checksum:                     0x46
  mode:                         Virtual Wire

-------------------------------------------------------------------------------

MP Config Table Header:

  physical address:             0x000f7bd0
  signature:                    'PCMP'
  physical address:             0x000f7bd0
  signature:                    'PCMP'
  base table length:            260
  version:                      1.4
  checksum:                     0x8d
  OEM ID:                       'INTEL   '
  Product ID:                   '440FX       '
  OEM table pointer:            0x00000000
  OEM table size:               0
  entry count:                  24
  local APIC address:           0xfee00000
  extended table length:        8
  extended table checksum:      117

-------------------------------------------------------------------------------

MP Config Base Table Entries:

--
Processors:     APIC ID Version State           Family  Model   Step    Flags
                 0       0x11    BSP, usable     6       3       2      
0x183fb
ff
                 1       0x11    AP, usable      6       3       2      
0x183fb
ff
--
Bus:            Bus ID  Type
                 0       PCI
                 1       ISA
--
I/O APICs:      APIC ID Version State           Address
                 2       0x11    usable          0xfec00000
--
I/O Ints:       Type    Polarity    Trigger     Bus ID   IRQ    APIC ID PIN#
                ExtINT   conforms    conforms        1     0          2    0
                INT      conforms    conforms        1     1          2    1
                INT      conforms    conforms        1     0          2    2
                INT      conforms    conforms        1     3          2    3
                INT      conforms    conforms        1     4          2    4
                INT      conforms    conforms        1     5          2    5
                INT      conforms    conforms        1     6          2    6
                INT      conforms    conforms        1     7          2    7
                INT      conforms    conforms        1     8          2    8
                INT      conforms    conforms        1    10          2   10
                INT      conforms    conforms        1    12          2   12
                INT      conforms    conforms        1    13          2   13
                INT      conforms    conforms        1    15          2   20
                INT     active-lo       level        1    11          2   16
                INT     active-lo       level        1    11          2   17
                INT     active-lo       level        1    14          2   18
                INT     active-lo       level        1     9          2   19
--
Local Ints:     Type    Polarity    Trigger     Bus ID   IRQ    APIC ID PIN#
                ExtINT   conforms    conforms        0   0:A        255    0
                NMI      conforms    conforms        0   0:A        255    1

-------------------------------------------------------------------------------

MP Config Extended Table Entries:

--

 bus ID: 1 bus info: 0x01 parent bus ID: 0
-------------------------------------------------------------------------------

# SMP kernel config file options:


# Required:
options         SMP                     # Symmetric MultiProcessor Kernel
options         APIC_IO                 # Symmetric (APIC) I/O

# Optional (built-in defaults will work in most cases):
#options                NCPU=2                  # number of CPUs
#options                NBUS=2                  # number of busses
#options                NAPIC=1                 # number of IO APICs
#options                NINTR=24                # number of INTs

===============================================================================


Hope this helps.


RD



Steve Passe wrote:
> 
> Hi,
> 
> > Greetings,
> >
> > I just tried installing 4.0-Release on a SuperMicro P6DNF system running 2
> > Intel 333MHz Overdrive CPUs.  A UP kernel runs fine but an SMP kernel panics
> > on boot with....
> >
> > bogus MP table, 2 IO APIC pins connected to the same PCI device or ISA/EISA
> > interrupt
> >
> > panic: resource_list_alloc: resource entry is busy
> > mp_lock = 00000001  cpu_id-0: lapic.id=00000000
> >
> >
> > I've been through the mailing list archives and there's been tons of problems
> > reported with the SuperMicro boards, but none of the older fixes seem to
> > apply.
> >
> > Suggestions greatly appreciated.
> 
> First step is to run mptable as root on the UP system and post the results
> here.


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