The case of the missing USB controllers

[Matthew D. Fuller]

On Tue, Oct 25, 2005 at 03:21:02PM -0400 I heard the voice of
John Baldwin, and lo! it spake thus:
> 
> Ok, some simple questions.
> 
> 1) Does it work ok in 4.x?

I'll have to see if I have a drive with 4.x around here that I can try
booting in it.  I think I have a 4.{7,8} machine in a closet.


> 2) Does it work ok if you disable APIC?
> 
> 3) Do you have a verbose dmesg and mptable output available
> somewhere?

mptable -verbose attached.  The dmesg will probably have to wait for
the weekend; I really hate losing my state  :|

Isn't there a loader tunable for disabling APIC?  I don't see anything
jumping out at me in the manpages...


-- 
Matthew Fuller     (MF4839)   |  fullermd at over-yonder.net
Systems/Network Administrator |  http://www.over-yonder.net/~fullermd/
           On the Internet, nobody can hear you scream.
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MPTable

 looking for EBDA pointer @ 0x040e, found, searching EBDA @ 0x0009fc00
 searching CMOS 'top of mem' @ 0x0009f800 (638K)
 searching default 'top of mem' @ 0x0009fc00 (639K)
 searching BIOS @ 0x000f0000

 MP FPS found in BIOS @ physical addr: 0x000f80f0

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

MP Floating Pointer Structure:

  location:			BIOS
  physical address:		0x000f80f0
  signature:			'_MP_'
  length:			16 bytes
  version:			1.4
  checksum:			0x10
  mode:				Virtual Wire

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

MP Config Table Header:

  physical address:		0x000f8100
  signature:			'PCMP'
  base table length:		252
  version:			1.4
  checksum:			0x8e
  OEM ID:			'INTEL   '
  Product ID:			'PR440FX     '
  OEM table pointer:		0x00000000
  OEM table size:		0
  entry count:			23
  local APIC address:		0xfec08000
  extended table length:	120
  extended table checksum:	15

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

MP Config Base Table Entries:

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

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

MP Config Extended Table Entries:

--
System Address Space
 bus ID: 0 address type: memory address
 address base: 0xd4000
 address range: 0x4000
--
System Address Space
 bus ID: 0 address type: memory address
 address base: 0xd8000
 address range: 0x4000
--
System Address Space
 bus ID: 0 address type: memory address
 address base: 0xdc000
 address range: 0x4000
--
System Address Space
 bus ID: 0 address type: memory address
 address base: 0xa0000
 address range: 0x20000
--
System Address Space
 bus ID: 0 address type: memory address
 address base: 0x10000000
 address range: 0xf0000000
--
System Address Space
 bus ID: 0 address type: I/O address
 address base: 0x0
 address range: 0x10000

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