Date: Wed, 26 Mar 1997 22:51:24 -0500 (EST) From: Andrew Gallatin <gallatin@CS.Duke.EDU> To: freebsd-smp@freebsd.org Subject: mptable output for Intel Buckeye & some questions Message-ID: <199703270351.WAA16946@thunder.cs.duke.edu>
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I've managed to get a hold of a dual processor Intel 'Buckeye' & have
installed SMP FreeBSD on it (cvsupped last night). As the subject
line states, I've appended mptable output.
The kernel was built w/the exact options suggested in by mptable. On
the first try, it panic'ed (APIC missing 8254 connection). After
doing some digging in the archives, I uncommented these defines in
src/sys/i386/include/smptests.h:
#define FAKE_8254_NC
#define IRQ_LO_NC
#define IRQ_HI_NC
and things seem to be running now.
Before I forget, what's the best 'vintage' userland to run underneath
this kernel? I assume -current just before the lite2 merge, but what
was the date of that?
Cheers,
Drew
------------------------------------------------------------------------------
Duke University Email: gallatin@cs.duke.edu
Department of Computer Science Phone: (919) 660-6590
===============================================================================
MPTable, version 2.0.6
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: 0x000f81d0
-------------------------------------------------------------------------------
MP Floating Pointer Structure:
location: BIOS
physical address: 0x000f81d0
signature: '_MP_'
length: 16 bytes
version: 1.4
checksum: 0x30
mode: Virtual Wire
-------------------------------------------------------------------------------
MP Config Table Header:
physical address: 0x000f81e0
signature: 'PCMP'
base table length: 252
version: 1.4
checksum: 0x03
OEM ID: 'INTEL '
Product ID: 'BUCKEYE '
OEM table pointer: 0x00000000
OEM table size: 0
entry count: 23
local APIC address: 0xfec08000
extended table length: 288
extended table checksum: 39
-------------------------------------------------------------------------------
MP Config Base Table Entries:
--
Processors: APIC ID Version State Family Model Step Flags
0 0x11 BSP, usable 6 1 9 0xfbff
4 0x11 AP, usable 6 1 9 0xfbff
--
Bus: Bus ID Type
0 PCI
1 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 INT#
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 10 13 10
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 1 11:A 13 19
INT active-lo level 1 10:A 13 18
INT active-lo level 1 5:A 13 17
--
Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID INT#
ExtINT active-hi edge 18 0 255 0
NMI active-hi edge 0 0:A 255 1
-------------------------------------------------------------------------------
MP Config Extended Table Entries:
--
bus ID: 0 address type: memory address
address base: 0xd4000
address range: 0x4000
--
bus ID: 0 address type: memory address
address base: 0xd8000
address range: 0x4000
--
bus ID: 0 address type: memory address
address base: 0xdc000
address range: 0x4000
--
bus ID: 0 address type: memory address
address base: 0xe0000
address range: 0x4000
--
bus ID: 0 address type: memory address
address base: 0xe4000
address range: 0x4000
--
bus ID: 0 address type: memory address
address base: 0xa0000
address range: 0x20000
--
bus ID: 0 address type: memory address
address base: 0xf00000
address range: 0x100000
--
bus ID: 0 address type: prefetch address
address base: 0xf6800000
address range: 0x3200000
--
bus ID: 0 address type: memory address
address base: 0xf9a00000
address range: 0x2600000
--
bus ID: 0 address type: I/O address
address base: 0xd000
address range: 0x2000
--
bus ID: 0 address type: memory address
address base: 0xa000000
address range: 0xec800000
--
bus ID: 0 address type: memory address
address base: 0xfc000000
address range: 0x4000000
--
bus ID: 0 address type: I/O address
address base: 0x0
address range: 0xd000
--
bus ID: 0 address type: I/O address
address base: 0xf000
address range: 0x1000
--
bus ID: 18 bus info: 0x01 parent bus ID: 0
-------------------------------------------------------------------------------
# SMP kernel config file options:
options SMP # Symmetric MultiProcessor Kernel
options APIC_IO # Symmetric (APIC) I/O
options NCPU=2 # number of CPUs
options NBUS=3 # number of busses
options NAPIC=1 # number of IO APICs
options NINTR=24 # number of INTs
options SMP_INVLTLB #
#options SMP_PRIVPAGES # BROKEN, DO NOT use!
#options SMP_AUTOSTART # BROKEN, DO NOT use!
#options SERIAL_DEBUG # com port debug output
-------------------------------------------------------------------------------
dmesg output:
Copyright (c) 1992-1996 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 3.0-SMP #1: Wed Mar 26 20:58:59 EST 1997
gallatin@volcano.cs.duke.edu:/usr/src/sys/compile/SMP
FreeBSD/SMP: Multiprocessor motherboard
cpu0 (BSP): apic id: 0, version: 0x00040011
cpu1 (AP): apic id: 4, version: 0x00040011
io0 (APIC): apic id: 13, version: 0x00170011
Calibrating clock(s) relative to mc146818A clock ... i8254 clock: 1193188 Hz
CPU: Pentium Pro (686-class CPU)
Origin = "GenuineIntel" Id = 0x619 Stepping=9
Features=0xfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,<b11>,MTRR,PGE,MCA,CMOV>
real memory = 167772160 (163840K bytes)
Physical memory hole(s):
0x00f00000 - 0x00ffffff, 1048576 bytes (256 pages)
avail memory = 161226752 (157448K bytes)
Probing for devices on PCI bus 0:
chip0 <Intel 82440FX (Natoma) PCI and memory controller> rev 2 on pci0:0:0
chip1 <Intel 82371SB PCI-ISA bridge> rev 1 on pci0:18:0
chip2 <Intel 82371SB IDE interface> rev 0 on pci0:18:1
chip3 <generic PCI bridge (vendor=1011 device=0024 subclass=4)> rev 1 on pci0:20:0
Probing for devices on PCI bus 1:
ahc0 <Adaptec aic7880 Ultra SCSI host adapter> rev 0 int a irq 17 on pci1:5:0
Freeing (NOT implimented) irq 11 for ISA cards.
ahc0: Using left over BIOS settings
ahc0: aic7880 Wide Channel, SCSI Id=7, 16 SCBs
ahc0: waiting for scsi devices to settle
scbus0 at ahc0 bus 0
sd0 at scbus0 target 0 lun 0
sd0: <SEAGATE ST34371W 0280> type 0 fixed SCSI 2
sd0: Direct-Access 4148MB (8496960 512 byte sectors)
st0 at scbus0 target 4 lun 0
st0: <ARCHIVE Python 28388-XXX 5.AC> type 1 removable SCSI 2
st0: Sequential-Access density code 0x13, drive empty
cd0 at scbus0 target 5 lun 0
cd0: <SONY CD-ROM CDU-76S 1.2d> type 5 removable SCSI 2
cd0: CD-ROM cd present [400000 x 2048 byte records]
uk0 at scbus0 target 6 lun 0
uk0: <ESG-SHV SCA HSBP M2 0.14> type 3 fixed SCSI 2
uk0: Unknown
fxp0 <Intel EtherExpress Pro/100B Fast Ethernet> rev 1 int a irq 18 on pci1:10:0
Freeing (NOT implimented) irq 9 for ISA cards.
pci_map_mem failed: device's memrange 0xf98ff000-0xf98fffff is incompatible with its bridge's memrange 0xf9a00000-0xfbefffff
fxp0: Ethernet address 00:a0:c9:06:93:9f
vga0 <VGA-compatible display device> rev 1 int a irq 19 on pci1:11:0
Freeing (NOT implimented) irq 11 for ISA cards.
vga1 <VGA-compatible display device> rev 34 on pci1:15:0
Probing for devices on the ISA bus:
sc0 at 0x60-0x6f irq 1 on motherboard
sc0: VGA color <16 virtual consoles, flags=0x0>
sio0 not found at 0x3f8
sio1 not found at 0x2f8
lpt0 at 0x378-0x37f irq 7 on isa
lpt0: Interrupt-driven port
lp0: TCP/IP capable interface
psm0 at 0x60-0x64 irq 12 on motherboard
psm0: device ID 0, 3 buttons
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: NEC 72065B
fd0: 1.44MB 3.5in
scd0 not found at 0x230
npx0 on motherboard
npx0: INT 16 interface
apm0: disabled, not probed.
APIC missing 8254 connection
to continue...
Enabled INTs: 0, 1, 6, 7, 8, 12, 17, 18, imen: 0x00f9ee3c
SMP: All idle procs online.
SMP: Starting 1st AP!
SMP: AP CPU #1 LAUNCHED!! Starting Scheduling...
SMP: TADA! CPU #1 made it into the scheduler!.
SMP: All 2 CPU's are online!
===============================================================================
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