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Date:      Tue, 22 Feb 2000 19:47:30 -0800
From:      Mike Smith <msmith@freebsd.org>
To:        smp@freebsd.org
Subject:   Supermicro PIIIDM3 not working
Message-ID:  <200002230347.TAA05062@mass.cdrom.com>

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--==_Exmh_5319309280
Content-Type: text/plain; charset=us-ascii


The lab was just sent one of these boards for a couple of reasons; most 
of them have been laid to rest, but the last one is proving to be an 
interesting foe.

The current configuration:

 - 2x PIII/500
 - 128MB RAM
 - Mylex DAC1164PVX

Upon booting SMP, symptoms are that interrupts from the Mylex controller 
aren't being delivered.  The system works fine in single-CPU mode, but 
incredibly slowly with the mlx driver's timeout handler doing I/O 
completions.

Surprisingly, the system's MPtable is 1.1 only (no BIOS option, etc.).

Please find attached MPtable and verbose boot log; any thoughts would be
appreciated.  Booting kernel is current as of the build date, options
SMP, APIC_IO, NBUS=7, NAPIC=2.




--==_Exmh_5319309280
Content-Type: text/plain ; name="PIIIDM3.mpt"; charset=us-ascii
Content-Description: PIIIDM3.mpt
Content-Disposition: attachment; filename="PIIIDM3.mpt"


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

MPTable, version 2.0.15

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

MP Floating Pointer Structure:

  location:			BIOS
  physical address:		0x000faf50
  signature:			'_MP_'
  length:			16 bytes
  version:			1.1
  checksum:			0x57
  mode:				Virtual Wire

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

MP Config Table Header:

  physical address:		0x000f4df0
  signature:			'PCMP'
  base table length:		356
  version:			1.1
  checksum:			0x4c
  OEM ID:			'_AMI_   '
  Product ID:			'840_CARMEL__'
  OEM table pointer:		0x00000000
  OEM table size:		0
  entry count:			36
  local APIC address:		0xfee00000
  extended table length:	0
  extended table checksum:	0

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

MP Config Base Table Entries:

--
Processors:	APIC ID	Version	State		Family	Model	Step	Flags
		 0	 0x11	 BSP, usable	 6	 7	 2	 0x387fbff
		 1	 0x11	 AP, usable	 6	 7	 2	 0x387fbff
--
Bus:		Bus ID	Type
		 0	 PCI   
		 1	 PCI   
		 2	 PCI   
		 3	 PCI   
		 4	 PCI   
		 5	 PCI   
		 6	 ISA   
--
I/O APICs:	APIC ID	Version	State		Address
		 2	 0x20	 usable		 0xfec00000
		 3	 0x20	 usable		 0xfa8fe000
--
I/O Ints:	Type	Polarity    Trigger	Bus ID	 IRQ	APIC ID	PIN#
		ExtINT	 conforms    conforms	     6	   0	      2	   0
		INT	 conforms    conforms	     6	   1	      2	   1
		INT	 conforms    conforms	     6	   0	      2	   2
		INT	 conforms    conforms	     6	   3	      2	   3
		INT	 conforms    conforms	     6	   4	      2	   4
		INT	 conforms    conforms	     6	   5	      2	   5
		INT	 conforms    conforms	     6	   6	      2	   6
		INT	 conforms    conforms	     6	   7	      2	   7
		INT	active-hi        edge	     6	   8	      2	   8
		INT	 conforms    conforms	     6	   9	      2	   9
		INT	 conforms    conforms	     6	  10	      2	  10
		INT	 conforms    conforms	     6	  11	      2	  11
		INT	 conforms    conforms	     6	  12	      2	  12
		INT	 conforms    conforms	     6	  13	      2	  13
		INT	 conforms    conforms	     6	  14	      2	  14
		INT	 conforms    conforms	     6	  15	      2	  15
		INT	active-lo       level	     0	31:A	      2	  16
		INT	active-lo       level	     5	 0:A	      2	  16
		INT	active-lo       level	     0	31:D	      2	  19
		INT	active-lo       level	     0	31:B	      2	  17
		INT	active-lo       level	     1	 8:A	      2	  16
		SMI	 conforms    conforms	     6	   0	      2	  23
		INT	active-lo       level	     4	 8:A	      3	   4
--
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

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

# 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=7			# number of busses
#options		NAPIC=2			# number of IO APICs
#options		NINTR=24		# number of INTs

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


--==_Exmh_5319309280
Content-Type: text/plain ; name="PIIIDM3.log"; charset=us-ascii
Content-Description: PIIIDM3.log
Content-Disposition: attachment; filename="PIIIDM3.log"

SMAP type=02 base=00000000 0009fc00 len=00000000 00000400
SMAP type=02 base=00000000 000e0000 len=00000000 00020000
SMAP type=01 base=00000000 00100000 len=00000000 07ee0000
SMAP type=03 base=00000000 07fe0000 len=00000000 00018000
SMAP type=04 base=00000000 07ff8000 len=00000000 00008000
Copyright (c) 1992-2000 The FreeBSD Project.
Copyright (c) 1982, 1986, 1989, 1991, 1993
	The Regents of the University of California. All rights reserved.
FreeBSD 4.0-CURRENT #1: Sat Feb 19 20:17:01 GMT 2000
    root@fnord.cdrom.com:/usr/src/sys/compile/FNORD
Calibrating clock(s) ... TSC clock: 497189150 Hz, i8254 clock: 1193254 Hz
CLK_USE_I8254_CALIBRATION not specified - using default frequency
Timecounter "i8254"  frequency 1193182 Hz
CLK_USE_TSC_CALIBRATION not specified - using old calibration method
CPU: Pentium III/Pentium III Xeon (497.16-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0x672  Stepping = 2
  Features=0x387fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,PN,MMX,FXSR,XMM>
real memory  = 134086656 (130944K bytes)
Physical memory chunk(s):
0x00001000 - 0x0009efff, 647168 bytes (158 pages)
0x00324000 - 0x07fd7fff, 130760704 bytes (31924 pages)
avail memory = 126824448 (123852K bytes)
Programming 24 pins in IOAPIC #0
IOAPIC #0 intpin 2 -> irq 0
Programming 24 pins in IOAPIC #1
IOAPIC #1 intpin 4 -> irq 2
SMP: CPU0 apic_initialize():
     lint0: 0x00000700 lint1: 0x00010400 TPR: 0x00000010 SVR: 0x000001ff
FreeBSD/SMP: Multiprocessor motherboard
 cpu0 (BSP): apic id:  0, version: 0x00040011, at 0xfee00000
 cpu1 (AP):  apic id:  1, version: 0x00040011, at 0xfee00000
 io0 (APIC): apic id:  2, version: 0x00170020, at 0xfec00000
 io1 (APIC): apic id:  3, version: 0x00170020, at 0xfa8fe000
bios32: Found BIOS32 Service Directory header at 0xc00fdb60
bios32: Entry = 0xfdb70 (c00fdb70)  Rev = 0  Len = 1
pcibios: PCI BIOS entry at 0xdb91
pnpbios: Found PnP BIOS data at 0xc00f5620
pnpbios: Entry = f0000:50b4  Rev = 1.0
Other BIOS signatures found:
ACPI: 000fa0e0
Preloaded elf kernel "kernel" at 0xc0308000.
Pentium Pro MTRR support enabled
SMP: CPU0 bsp_apic_configure():
     lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000010 SVR: 0x000001ff
pci_open(1):	mode 1 addr port (0x0cf8) is 0x8000005c
pci_open(1a):	mode1res=0x80000000 (0x80000000)
pci_cfgcheck:	device 0 [class=060000] [hdr=00] is there (id=1a218086)
npx0: <math processor> on motherboard
npx0: INT 16 interface
apm0: <APM BIOS> on motherboard
apm: found APM BIOS v1.2, connected at v1.2
pci_open(1):	mode 1 addr port (0x0cf8) is 0x00000000
pci_open(1a):	mode1res=0x80000000 (0x80000000)
pci_cfgcheck:	device 0 [class=060000] [hdr=00] is there (id=1a218086)
pcib0: <Host to PCI bridge> on motherboard
found->	vendor=0x8086, dev=0x1a21, revid=0x01
	class=06-00-00, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	map[10]: type 1, range 32, base f4000000, size 26
found->	vendor=0x8086, dev=0x1a23, revid=0x01
	class=06-04-00, hdrtype=0x01, mfdev=0
	subordinatebus=5 	secondarybus=5
found->	vendor=0x8086, dev=0x1a24, revid=0x01
	class=06-04-00, hdrtype=0x01, mfdev=0
	subordinatebus=4 	secondarybus=2
found->	vendor=0x8086, dev=0x2418, revid=0x02
	class=06-04-00, hdrtype=0x01, mfdev=0
	subordinatebus=1 	secondarybus=1
found->	vendor=0x8086, dev=0x2410, revid=0x02
	class=06-01-00, hdrtype=0x00, mfdev=1
	subordinatebus=0 	secondarybus=0
found->	vendor=0x8086, dev=0x2411, revid=0x02
	class=01-01-80, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	map[20]: type 1, range 32, base 0000ffa0, size  4
Freeing (NOT implemented) redirected PCI irq 9.
found->	vendor=0x8086, dev=0x2412, revid=0x02
	class=0c-03-00, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	intpin=d, irq=19
	map[20]: type 1, range 32, base 0000ef80, size  5
Freeing (NOT implemented) redirected PCI irq 10.
found->	vendor=0x8086, dev=0x2413, revid=0x02
	class=0c-05-00, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	intpin=b, irq=17
	map[20]: type 1, range 32, base 0000efa0, size  4
Freeing (NOT implemented) redirected PCI irq 10.
found->	vendor=0x8086, dev=0x2415, revid=0x02
	class=04-01-00, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	intpin=b, irq=17
	map[10]: type 1, range 32, base 0000e800, size  8
	map[14]: type 1, range 32, base 0000ef00, size  6
pci0: <PCI bus> on pcib0
pcib1: <PCI to PCI bridge (vendor=8086 device=1a23)> at device 1.0 on pci0
Freeing (NOT implemented) redirected PCI irq 11.
found->	vendor=0x121a, dev=0x0005, revid=0x01
	class=03-00-00, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	intpin=a, irq=16
	map[10]: type 1, range 32, base fc000000, size 25
	map[14]: type 1, range 32, base ee000000, size 25
	map[18]: type 1, range 32, base 0000d800, size  8
pci5: <PCI bus> on pcib1
vga-pci0: <3Dfx Voodoo 3 graphics accelerator> port 0xd800-0xd8ff mem 0xee000000-0xefffffff,0xfc000000-0xfdffffff irq 16 at device 0.0 on pci5
pcib2: <PCI to PCI bridge (vendor=8086 device=1a24)> at device 2.0 on pci0
found->	vendor=0x8086, dev=0x1360, revid=0x02
	class=06-04-00, hdrtype=0x01, mfdev=0
	subordinatebus=4 	secondarybus=3
pci2: <PCI bus> on pcib2
pcib3: <PCI to PCI bridge (vendor=8086 device=1360)> at device 31.0 on pci2
found->	vendor=0x8086, dev=0x1161, revid=0x01
	class=08-00-20, hdrtype=0x00, mfdev=1
	subordinatebus=0 	secondarybus=0
	map[10]: type 1, range 32, base fa8fe000, size 12
found->	vendor=0x1011, dev=0x0026, revid=0x02
	class=06-04-00, hdrtype=0x01, mfdev=0
	subordinatebus=4 	secondarybus=4
pci3: <PCI bus> on pcib3
pci3: unknown card (vendor=0x8086, dev=0x1161) at 0.0
pcib4: <DEC 21154 PCI-PCI bridge> at device 3.0 on pci3
Freeing (NOT implemented) redirected PCI irq 11.
found->	vendor=0x1011, dev=0x1065, revid=0x04
	class=0b-40-01, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	intpin=a, irq=2
	map[10]: type 1, range 32, base fa7eff80, size  7
	map[14]: type 1, range 32, base 0000ac00, size  7
	map[18]: type 1, range 32, base e8000000, size 25
found->	vendor=0x1069, dev=0xba55, revid=0x00
	class=01-04-00, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	map[10]: type 1, range 32, base fa7f0000, size 16
pci4: <PCI bus> on pcib4
mlx0: <Mylex version 5 RAID interface> port 0xac00-0xac7f mem 0xe8000000-0xe9ffffff,0xfa7eff80-0xfa7effff irq 2 at device 8.0 on pci4
mlx0: DAC1164PVX, 3 channels, firmware 5.07-0-79, 32MB RAM
mlx0:   Hardware ID                 0x03020320
mlx0:   Firmware ID                 0x304f0705
mlx0:   Configured/Actual channels  3/3
mlx0:   Max Targets                 16
mlx0:   Max Tags                    236
mlx0:   Max System Drives           32
mlx0:   Max Arms                    8
mlx0:   Max Spans                   4
mlx0:   DRAM/cache/flash/NVRAM size 33554432/31563776/1048576/32768
mlx0:   DRAM type                   10
mlx0:   Clock Speed                 40ns
mlx0:   Hardware Speed              360ns
mlx0:   Max Commands                128
mlx0:   Max SG Entries              33
mlx0:   Max DP                      472
mlx0:   Max IOD                     1024
mlx0:   Max Comb                    256
mlx0:   Latency                     12s
mlx0:   SCSI Timeout                18s
mlx0:   Min Free Lines              72
mlx0:   Rate Constant               50
mlx0:   MAXBLK                      128
mlx0:   Blocking Factor             1 sectors
mlx0:   Cache Line Size             16 blocks
mlx0:   SCSI Capability             40MHz, 16 bit
mlx0:   Firmware Build Number       0
mlx0:   Fault Management Type       0
mlx0:   Features                    0
mlxd0: <Mylex System Drive> on mlx0
mlxd0: 34732MB (71131136 sectors) RAID 5 (online)
Creating DISK mlxd0
pci4: unknown card (vendor=0x1069, dev=0xba55) at 9.0
pcib5: <Intel 82801AA (ICH) Hub to PCI bridge> at device 30.0 on pci0
Freeing (NOT implemented) redirected PCI irq 11.
found->	vendor=0x8086, dev=0x1229, revid=0x08
	class=02-00-00, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	intpin=a, irq=16
	map[10]: type 1, range 32, base f86ff000, size 12
	map[14]: type 1, range 32, base 00009f00, size  6
	map[18]: type 1, range 32, base f8500000, size 20
pci1: <PCI bus> on pcib5
fxp0: <Intel EtherExpress Pro 10/100B Ethernet> port 0x9f00-0x9f3f mem 0xf8500000-0xf85fffff,0xf86ff000-0xf86fffff irq 16 at device 8.0 on pci1
fxp0: Ethernet address 00:30:48:10:02:76
bpf: fxp0 attached
isab0: <Intel 82801AA (ICH) PCI to LPC bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH ATA66 controller> port 0xffa0-0xffaf at device 31.1 on pci0
ata0: iobase=0x01f0 altiobase=0x03f6 bmaddr=0xffa0
ata0: mask=03 status0=50 status1=01
ata0: mask=03 status0=00 status1=01
ata0: devices = 0x4
ata0: at 0x1f0 irq 14 on atapci0
ata1: iobase=0x0170 altiobase=0x0376 bmaddr=0xffa8
ata1: mask=03 status0=00 status1=00
ata1: mask=03 status0=00 status1=00
ata1: devices = 0x0
ata1: probe allocation failed
pci0: Intel 82801AA (ICH) USB controller (vendor=0x8086, dev=0x2412) at 31.2 irq 19
pci0: unknown card (vendor=0x8086, dev=0x2413) at 31.3 irq 17
chip1: <Intel 82801AA (ICH) AC'97 Audio Controller> port 0xef00-0xef3f,0xe800-0xe8ff irq 17 at device 31.5 on pci0
Trying Read_Port at 203
Trying Read_Port at 243
Trying Read_Port at 283
Trying Read_Port at 2c3
Trying Read_Port at 303
Trying Read_Port at 343
Trying Read_Port at 383
Trying Read_Port at 3c3
devclass_alloc_unit: ata0 already exists, using next available unit number
devclass_alloc_unit: ata1 already exists, using next available unit number
isa_probe_children: disabling PnP devices
isa_probe_children: probing non-PnP devices
ata3: iobase=0x0170 altiobase=0x0376 bmaddr=0x0000
ata3: mask=03 status0=00 status1=00
ata3: mask=03 status0=00 status1=00
ata3: devices = 0x0
ata3: probe allocation failed
atkbdc0: <keyboard controller (i8042)> at port 0x60-0x6f on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0: atkbd0, generic (0), config:0x0, flags:0x1f0000
psm0: current command byte:0075
kbdc: TEST_AUX_PORT status:0000
kbdc: RESET_AUX return code:00fe
kbdc: RESET_AUX return code:00fe
kbdc: RESET_AUX return code:00fe
kbdc: DIAGNOSE status:0055
kbdc: TEST_KBD_PORT status:0000
psm0: failed to reset the aux device.
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
fb0: vga0, vga, type:VGA (5), flags:0x7007f
fb0: port:0x3c0-0x3df, crtc:0x3d4, mem:0xa0000 0x20000
fb0: init mode:24, bios mode:3, current mode:24
fb0: window:0xc00b8000 size:32k gran:32k, buf:0 size:32k
VGA parameters upon power-up
50 18 10 00 00 00 03 00 02 67 5f 4f 50 82 55 81 
bf 1f 00 4f 0d 0e 00 00 07 80 9c 8e 8f 28 1f 96 
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c 
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff 
VGA parameters in BIOS for mode 24
50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 55 81 
bf 1f 00 4f 0d 0e 00 00 00 00 9c 8e 8f 28 1f 96 
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c 
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff 
EGA/VGA parameters to be used for mode 24
50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 55 81 
bf 1f 00 4f 0d 0e 00 00 00 00 9c 8e 8f 28 1f 96 
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c 
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff 
sc0: <System console> on isa0
sc0: VGA <16 virtual consoles, flags=0x0>
sc0: fb0, kbd0, terminal emulator: sc (syscons terminal)
sio0: irq maps: 0x4001 0x4011 0x4001 0x4001
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A, console
sio1: irq maps: 0x4001 0x4009 0x4001 0x4001
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
ppc0: parallel port found at 0x378
ppc0: ECP SPP ECP+EPP SPP
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/8 bytes threshold
ppi0: <Parallel I/O> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
plip0: <PLIP network interface> on ppbus0
bpf: lp0 attached
isa_probe_children: probing PnP devices
SMP: enabled INTs: 1, 2, 3, 4, 7, 14, 16, apic_imen: 0x00febf61
BIOS Geometries:
 0:03fe7f20 0..1022=1023 cylinders, 0..127=128 heads, 1..32=32 sectors
 0 accounted for
Device configuration finished.
APIC_IO: Testing 8254 interrupt delivery
APIC_IO: routing 8254 via IOAPIC #0 intpin 2
bpf: lo0 attached
SMP: AP CPU #1 Launched!
SMP: CPU1 apic_initialize():
     lint0: 0x00010700 lint1: 0x00010400 TPR: 0x00000010 SVR: 0x000001ff
ata0-master: piomode=2 dmamode=-1 udmamode=-1 dmaflag=0
ata0-master: success setting up PIO2 mode on generic chip
Creating DISK afd0
afd0: <LS-120 COSM 05 UHD Floppy/0510C104> rewriteable drive at ata0 as master
afd0: 120MB (246528 sectors), 963 cyls, 8 heads, 32 S/T, 512 B/S
afd0: 533KB/s, PIO2
afd0: Medium: Unknown media (0x0)
no devsw (majdev=0 bootdev=0xa0200000)
Mounting root from ufs:/dev/mlxd0s1a
mlxd0s1: type 0xa5, start 32, end = 71131135, size 71131104 : OK
start_init: trying /sbin/init
swapon: adding /dev/mlxd0s1b as swap device
Automatic reboot in progress...

--==_Exmh_5319309280
Content-Type: text/plain; charset=us-ascii

\\ Give a man a fish, and you feed him for a day. \\  Mike Smith
\\ Tell him he should learn how to fish himself,  \\  msmith@freebsd.org
\\ and he'll hate you for a lifetime.             \\  msmith@cdrom.com

--==_Exmh_5319309280--




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