Date: Sun, 29 Nov 1998 00:32:13 +0100 From: sthaug@nethelp.no To: freebsd-current@FreeBSD.ORG, freebsd-smp@FreeBSD.ORG Subject: Patches and mptable for Supermicro P6DGU with 440GX chipset Message-ID: <21175.912295933@verdi.nethelp.no>
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I now have FreeBSD-current up and running on a Supermicro P6DGU mother-
board with 440GX chipset, 2 x PII-400 and onboard Adaptec 7890 U2W SCSI.
Getting FreeBSD up and running was relatively painless, and it seems to
be working great so far. The only SMP options I'm currently using are
SMP and APIC_IO.
Included below are a patch for pci/pcisupport.c to identify the 440GX,
and the mptable output for this system.
Steinar Haug, Nethelp consulting, sthaug@nethelp.no
----------------------------------------------------------------------
--- pcisupport.c.orig Sat Oct 31 11:35:24 1998
+++ pcisupport.c Sun Nov 29 00:05:19 1998
@@ -226,6 +226,12 @@
return ("Intel 82443BX host to AGP bridge");
case 0x71928086:
return ("Intel 82443BX host to PCI bridge (AGP disabled)");
+ case 0x71a08086:
+ return ("Intel 82443GX host to PCI bridge");
+ case 0x71a18086:
+ return ("Intel 82443GX host to AGP bridge");
+ case 0x71a28086:
+ return ("Intel 82443GX host to PCI bridge (AGP disabled)");
case 0x12378086:
fixwsc_natoma(tag);
return ("Intel 82440FX (Natoma) PCI and memory controller");
===============================================================================
MPTable, version 2.0.15
-------------------------------------------------------------------------------
MP Floating Pointer Structure:
location: BIOS
physical address: 0x000fb4f0
signature: '_MP_'
length: 16 bytes
version: 1.4
checksum: 0xbd
mode: Virtual Wire
-------------------------------------------------------------------------------
MP Config Table Header:
physical address: 0x000f24b0
signature: 'PCMP'
base table length: 268
version: 1.4
checksum: 0xc3
OEM ID: 'INTEL '
Product ID: '440BX '
OEM table pointer: 0x00000000
OEM table size: 0
entry count: 25
local APIC address: 0xfee00000
extended table length: 16
extended table checksum: 234
-------------------------------------------------------------------------------
MP Config Base Table Entries:
--
Processors: APIC ID Version State Family Model Step Flags
0 0x11 BSP, usable 6 5 2 0x183fbff
1 0x11 AP, usable 6 5 2 0x183fbff
--
Bus: Bus ID Type
0 PCI
1 PCI
2 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 2 0 2 0
INT conforms conforms 2 1 2 1
INT conforms conforms 2 0 2 2
INT conforms conforms 2 3 2 3
INT conforms conforms 2 4 2 4
INT conforms conforms 2 5 2 5
INT conforms conforms 2 6 2 6
INT conforms conforms 2 7 2 7
INT active-hi edge 2 8 2 8
INT conforms conforms 2 9 2 9
INT conforms conforms 2 12 2 12
INT conforms conforms 2 13 2 13
INT conforms conforms 2 14 2 14
INT conforms conforms 2 15 2 15
INT active-lo level 2 10 2 16
INT active-lo level 2 11 2 17
SMI conforms conforms 2 0 2 23
--
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:
Extended Table HOSED!
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