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Message-Id: <200210160653.g9G6rAGY070479@www.freebsd.org>
Date: Tue, 15 Oct 2002 23:53:10 -0700 (PDT)
From: Serguei Shilov <ssh@tercom.ru>
To: freebsd-gnats-submit@FreeBSD.org
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Subject: kern/44130: Enabled apm hangs up FreeBSD kernel on i815 chipset
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>Number:         44130
>Category:       kern
>Synopsis:       Enabled apm hangs up FreeBSD kernel on i815 chipset
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Oct 16 00:00:18 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator:     Serguei Shilov
>Release:        4.7-STABLE
>Organization:
St. Petersburg State University
>Environment:
FreeBSD ssh-home.tepkom.ru 4.7-STABLE FreeBSD 4.7-STABLE #10: Tue Oct 15 10:24:58 MSD 2002     root@ssh-home.tepkom.ru:/usr/obj/usr/src/sys/SSH  i386

Intel PIII-1Gz Processor
Intel EA81520A Motherboard (i815 chipset)

IDE controller: 
integrated

SCSI contriller:
Adaptec 2940 

Hard disks:
IBM DNES-309170W SA30 (SCSI)
IBM DDRS-34560W S92A (SCSI)
ST320011A (IDE)

FreeBSD boots from ST320011A.

Video:

Creative Annihilator PRO (Geforce DDR chipset)

Sound:

Creative SoundBlaster PCI (Emu10K1 chipset)


>Description:
I've compiled kernel with option 'device	apm0	at nexus? enable' and after reboot machine hang after start of loading kernel.

Using flags 0x20 in apm configuration has no successful results. Flashing new bios from Intel site has no successful results.

If machine has warm rebooted after Windows2K Adwanced Server with APM enable than APM in FreeBSD work fine.

If apm has enabled from kernel configuration utilty and wait about 10 sec before continuing booting APM fork fine too. If waiting will be less then about 10 sec FreeBSD hangs.

========================================================================
This is dmesg output
========================================================================

Copyright (c) 1992-2002 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
	The Regents of the University of California. All rights reserved.
FreeBSD 4.7-STABLE #9: Mon Oct 14 18:25:12 MSD 2002
    root@ssh-home.tepkom.ru:/usr/obj/usr/src/sys/SSH
Calibrating clock(s) ... TSC clock: 996702376 Hz, i8254 clock: 1193106 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/Celeron (996.77-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0x686  Stepping = 6
  Features=0x387fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,PN,MMX,FXSR,SSE>
real memory  = 536608768 (524032K bytes)
Physical memory chunk(s):
0x00001000 - 0x0009efff, 647168 bytes (158 pages)
0x00358000 - 0x1ffb7fff, 533069824 bytes (130144 pages)
FreeBSD Kernel Configuration Utility - Version 1.2
 Type "help" for help.
config> 
config> en apm
config> q
avail memory = 518885376 (506724K bytes)
bios32: Found BIOS32 Service Directory header at 0xc00fda60
bios32: Entry = 0xfda74 (c00fda74)  Rev = 0  Len = 1
pcibios: PCI BIOS entry at 0xda95
pnpbios: Found PnP BIOS data at 0xc00f2480
pnpbios: Entry = f0000:1d2a  Rev = 1.0
Other BIOS signatures found:
ACPI: 000ff980
Preloaded elf kernel "kernel" at 0xc0331000.
Preloaded elf module "vesa.ko" at 0xc03310a8.
Preloaded elf module "cd9660.ko" at 0xc0331144.
Preloaded elf module "if_ppp.ko" at 0xc03311e4.
Preloaded elf module "snd_emu10k1.ko" at 0xc0331284.
Preloaded elf module "snd_pcm.ko" at 0xc0331328.
Preloaded elf module "usb.ko" at 0xc03313c8.
VESA: information block
56 45 53 41 00 03 00 01 00 01 01 00 00 00 22 00 
00 01 00 02 10 02 07 01 00 01 1a 01 00 01 2f 01 
00 01 00 01 01 01 02 01 03 01 04 01 05 01 06 01 
07 01 08 01 09 01 0a 01 0b 01 0c 01 0e 01 0f 01 
VESA: 33 mode(s) found
VESA: v3.0, 32768k memory, flags:0x1, mode table:0xc02ce362 (1000022)
VESA: NVidia
VESA: NVidia Corporation NV10 Reference Board Chip Rev A6
Pentium Pro MTRR support enabled
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=11308086)
Using $PIR table, 12 entries at 0xc00f2a10
apm0: <APM BIOS> on motherboard
apm0: found APM BIOS v1.2, connected at v1.2
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <Host to PCI bridge> on motherboard
found->	vendor=0x8086, dev=0x1130, revid=0x02
	class=06-00-00, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	map[10]: type 1, range 32, base f8000000, size 26
found->	vendor=0x8086, dev=0x1131, revid=0x02
	class=06-04-00, hdrtype=0x01, mfdev=0
	subordinatebus=2 	secondarybus=2
found->	vendor=0x8086, dev=0x244e, revid=0x02
	class=06-04-00, hdrtype=0x01, mfdev=0
	subordinatebus=1 	secondarybus=1
found->	vendor=0x8086, dev=0x2440, revid=0x02
	class=06-01-00, hdrtype=0x00, mfdev=1
	subordinatebus=0 	secondarybus=0
found->	vendor=0x8086, dev=0x244b, revid=0x02
	class=01-01-80, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	map[20]: type 1, range 32, base 0000ffa0, size  4
found->	vendor=0x8086, dev=0x2442, revid=0x02
	class=0c-03-00, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	intpin=d, irq=11
	map[20]: type 1, range 32, base 0000ef40, size  5
found->	vendor=0x8086, dev=0x2443, revid=0x02
	class=0c-05-00, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	intpin=b, irq=11
	map[20]: type 1, range 32, base 0000efa0, size  4
found->	vendor=0x8086, dev=0x2444, revid=0x02
	class=0c-03-00, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	intpin=c, irq=10
	map[20]: type 1, range 32, base 0000ef80, size  5
pci0: <PCI bus> on pcib0
pcib1: <Intel 82801BA/BAM (ICH2) PCI-PCI (AGP) bridge> at device 1.0 on pci0
found->	vendor=0x10de, dev=0x0101, revid=0x10
	class=03-00-00, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	intpin=a, irq=11
	map[10]: type 1, range 32, base fd000000, size 24
	map[14]: type 1, range 32, base e8000000, size 27
pci2: <PCI bus> on pcib1
pci2: <NVidia GeForce DDR graphics accelerator> (vendor=0x10de, dev=0x0101) at 0.0 irq 11
pcib2: <Intel 82801BA/BAM (ICH2) Hub to PCI bridge> at device 30.0 on pci0
found->	vendor=0x8086, dev=0x2449, revid=0x01
	class=02-00-00, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	intpin=a, irq=11
	map[10]: type 1, range 32, base fc9fe000, size 12
	map[14]: type 1, range 32, base 0000de80, size  6
found->	vendor=0x9004, dev=0x8178, revid=0x00
	class=01-00-00, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	intpin=a, irq=11
	map[10]: type 1, range 32, base 0000d800, size  8
	map[14]: type 1, range 32, base fc9ff000, size 12
found->	vendor=0x1102, dev=0x0002, revid=0x05
	class=04-01-00, hdrtype=0x00, mfdev=1
	subordinatebus=0 	secondarybus=0
	intpin=a, irq=10
	map[10]: type 1, range 32, base 0000df80, size  5
found->	vendor=0x1102, dev=0x7002, revid=0x05
	class=09-80-00, hdrtype=0x00, mfdev=1
	subordinatebus=0 	secondarybus=0
	map[10]: type 1, range 32, base 0000dff0, size  3
found->	vendor=0x1191, dev=0x8040, revid=0x02
	class=01-00-00, hdrtype=0x00, mfdev=0
	subordinatebus=0 	secondarybus=0
	intpin=a, irq=9
	map[10]: type 1, range 32, base 0000df00, size  6
pci1: <PCI bus> on pcib2
pci1: <unknown card> (vendor=0x8086, dev=0x2449) at 8.0 irq 11
ahc0: <Adaptec 2940 Ultra SCSI adapter> port 0xd800-0xd8ff mem 0xfc9ff000-0xfc9fffff irq 11 at device 10.0 on pci1
ahc0: Reading SEEPROM...done.
ahc0: internal 50 cable is present, internal 68 cable is present
ahc0: external cable not present
ahc0: BIOS eeprom is present
ahc0: High byte termination Enabled
ahc0: Downloading Sequencer Program... 439 instructions downloaded
aic7880: Ultra Wide Channel A, SCSI Id=7, 16/253 SCBs
pcm0: <Creative EMU10K1> port 0xdf80-0xdf9f irq 10 at device 11.0 on pci1
emu: setmap (1f18b000, 800), nseg=1, error=0
emu: setmap (1f14c000, 1000), nseg=1, error=0
pcm0: ac97 codec id 0x54524123 (TriTech TR28602)
pcm0: ac97 codec features 5 bit master volume, no 3D Stereo Enhancement
emu: setmap (1f194000, 1000), nseg=1, error=0
emu: setmap (1f198000, 1000), nseg=1, error=0
emu: setmap (1f19a000, 1000), nseg=1, error=0
emu: setmap (1f19c000, 1000), nseg=1, error=0
pcm0: sndbuf_setmap 1f19f000, 1000; 0xc1dfc000 -> 1f19f000
pcm0: sndbuf_setmap 1f161000, 1000; 0xc1dfe000 -> 1f161000
pci1: <unknown card> (vendor=0x1191, dev=0x8040) at 13.0 irq 9
isab0: <Intel 82801BA/BAM (ICH2) PCI to LPC bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH2 ATA100 controller> port 0xffa0-0xffaf at device 31.1 on pci0
ata0: iobase=0x01f0 altiobase=0x03f6 bmaddr=0xffa0
ata0: mask=03 ostat0=50 ostat2=00
ata0-master: ATAPI 00 00
ata0-slave: ATAPI 00 00
ata0: mask=03 stat0=50 stat1=00
ata0-master: ATA 01 a5
ata0: devices=01
ata0: at 0x1f0 irq 14 on atapci0
ata1: iobase=0x0170 altiobase=0x0376 bmaddr=0xffa8
ata1: at 0x170 irq 15 on atapci0
uhci0: <Intel 82801BA/BAM (ICH2) USB controller USB-A> port 0xef40-0xef5f irq 11 at device 31.2 on pci0
	using shared irq11.
usb0: <Intel 82801BA/BAM (ICH2) USB controller USB-A> on uhci0
usb0: USB revision 1.0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
ichsmb0: <Intel 82801BA (ICH2) SMBus controller> port 0xefa0-0xefaf irq 11 at device 31.3 on pci0
smbus0: <System Management Bus> on ichsmb0
smb0: <SMBus general purpose I/O> on smbus0
uhci1: <Intel 82801BA/BAM (ICH2) USB controller USB-B> port 0xef80-0xef9f irq 10 at device 31.4 on pci0
	using shared irq10.
usb1: <Intel 82801BA/BAM (ICH2) USB controller USB-B> on uhci1
usb1: USB revision 1.0
uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
ata-: ata0 exists, using next available unit number
ata-: ata1 exists, using next available unit number
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
isa_probe_children: disabling PnP devices
isa_probe_children: probing non-PnP devices
orm0: <Option ROMs> at iomem 0xc0000-0xc97ff,0xc9800-0xca7ff,0xca800-0xd07ff,0xd0800-0xd17ff on isa0
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
ata2 failed to probe at port 0x1f0 irq 14 on isa0
ata3 failed to probe at port 0x170 irq 15 on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
atkbd: the current kbd controller command byte 0047
atkbd: keyboard ID 0x41ab (2)
kbd0 at atkbd0
kbd0: atkbd0, AT 101/102 (2), config:0x1, flags:0x3d0000
psm0: current command byte:0047
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model IntelliMouse Explorer, device ID 4-00, 5 buttons
psm0: config:00000000, flags:00000000, packet size:4
psm0: syncmask:08, syncbits:08
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
fb0: vga0, vga, type:VGA (5), flags:0x700ff
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 0e 0f 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> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sc0: fb0, kbd0, terminal emulator: sc (syscons terminal)
sio0: irq maps: 0x441 0x451 0x441 0x441
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio1: irq maps: 0x441 0x449 0x441 0x441
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
ppc0: parallel port found at 0x378
ppc0: using extended I/O port range
ppc0: EPP SPP
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode
vpo0: can't connect to the drive
imm0: (disconnect) s1=0x38 s2=0x38, s3=0x38
imm0: (connect) s1=0x38 s2=0x38, s3=0x38
imm0: (connect) s1=0x38 s2=0x38, s3=0x38
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
isa_probe_children: probing PnP devices
BIOS Geometries:
 0:022afe3f 0..554=555 cylinders, 0..254=255 heads, 1..63=63 sectors
 1:03fefe3f 0..1022=1023 cylinders, 0..254=255 heads, 1..63=63 sectors
 2:03fefe3f 0..1022=1023 cylinders, 0..254=255 heads, 1..63=63 sectors
 0 accounted for
Device configuration finished.
bpf: lo0 attached
bpf: ppp0 attached
bpf: ppp1 attached
new masks: bio 68cc40, tty 63149a, net 67149a
ad0: success setting UDMA5 on Intel chip
Creating DISK ad0
ar: FreeBSD check1 failed
ad0: <ST320011A/3.19> ATA-5 disk at ata0-master
ad0: 19092MB (39102336 sectors), 38792 C, 16 H, 63 S, 512 B
ad0: 16 secs/int, 1 depth queue, UDMA100
ad0: piomode=4 dmamode=2 udmamode=5 cblid=1
Waiting 5 seconds for SCSI devices to settle
(noperiph:ahc0:0:-1:-1): SCSI bus reset delivered. 0 SCBs aborted.
(probe4:ahc0:0:4:0): INQUIRY. CDB: 12 1 80 0 ff 0 
(probe4:ahc0:0:4:0): ILLEGAL REQUEST asc:24,0
(probe4:ahc0:0:4:0): Invalid field in CDB
(ahc0:A:4:0): Sending SDTR period c, offset f
(ahc0:A:4:0): Received SDTR period 36, offset 8
	Filtered to period 36, offset 8
ahc0: target 4 synchronous at 4.4MHz, offset = 0x8
(ahc0:A:4:0): Sending SDTR period 36, offset 8
(ahc0:A:4:0): Received SDTR period 36, offset 8
	Filtered to period 36, offset 8
(ahc0:A:10:0): Sending WDTR 1
(ahc0:A:10:0): Received WDTR 1 filtered to 1
ahc0: target 10 using 16bit transfers
(ahc0:A:10:0): Sending SDTR period c, offset 8
(ahc0:A:10:0): Received SDTR period c, offset 8
	Filtered to period c, offset 8
ahc0: target 10 synchronous at 20.0MHz, offset = 0x8
(ahc0:A:12:0): Sending WDTR 1
(ahc0:A:12:0): Received WDTR 1 filtered to 1
ahc0: target 12 using 16bit transfers
(ahc0:A:12:0): Sending SDTR period c, offset 8
(ahc0:A:12:0): Received SDTR period c, offset 8
	Filtered to period c, offset 8
ahc0: target 12 synchronous at 20.0MHz, offset = 0x8
Creating DISK da0
Creating DISK da1
Creating DISK cd0
pass0 at ahc0 bus 0 target 4 lun 0
pass0: <PIONEER CD-ROM DR-124X 1.00> Removable CD-ROM SCSI-2 device 
pass0: 4.629MB/s transfers (4.629MHz, offset 8)
pass1 at ahc0 bus 0 target 10 lun 0
pass1: <IBM DDRS-34560W S92A> Fixed Direct Access SCSI-2 device 
pass1: Serial Number RDF16425        
pass1: 40.000MB/s transfers (20.000MHz, offset 8, 16bit), Tagged Queueing Enabled
pass2 at ahc0 bus 0 target 12 lun 0
pass2: <IBM DNES-309170W SA30> Fixed Direct Access SCSI-3 device 
pass2: Serial Number         AJ1A5478
pass2: 40.000MB/s transfers (20.000MHz, offset 8, 16bit), Tagged Queueing Enabled
cd0 at ahc0 bus 0 target 4 lun 0
cd0: <PIONEER CD-ROM DR-124X 1.00> Removable CD-ROM SCSI-2 device 
cd0: 4.629MB/s transfers (4.629MHz, offset 8)
cd0: cd present [294493 x 2048 byte records]
Mounting root from ufs:/dev/ad0s1a
ad0s1: type 0xa5, start 63, end = 39102335, size 39102273 : OK
da1 at ahc0 bus 0 target 12 lun 0
da1: <IBM DNES-309170W SA30> Fixed Direct Access SCSI-3 device 
da1: Serial Number         AJ1A5478
da1: 40.000MB/s transfers (20.000MHz, offset 8, 16bit), Tagged Queueing Enabled
da1: 8748MB (17916240 512 byte sectors: 255H 63S/T 1115C)
start_init: trying /sbin/init
da0 at ahc0 bus 0 target 10 lun 0
da0: <IBM DDRS-34560W S92A> Fixed Direct Access SCSI-2 device 
da0: Serial Number RDF16425        
da0: 40.000MB/s transfers (20.000MHz, offset 8, 16bit), Tagged Queueing Enabled
da0: 4357MB (8925000 512 byte sectors: 255H 63S/T 555C)
splash: image decoder found: daemon_saver
Linux ELF exec handler installed
/dev/vmmon: Module vmmon: registered with major=200 minor=0 tag=$Name: build-570 $
/dev/vmmon: Module vmmon: initialized
bpf: vmnet1 attached
vmnet1: promiscuous mode enabled

========================================================================
This is kernel hangup screen
========================================================================

Copyright (c) 1992-2002 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
	The Regents of the University of California. All rights reserved.
FreeBSD 4.7-STABLE #9: Mon Oct 14 18:25:12 MSD 2002
    root@ssh-home.tepkom.ru:/usr/obj/usr/src/sys/SSH
Calibrating clock(s) ... TSC clock: 996702376 Hz, i8254 clock: 1193106 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/Celeron (996.77-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0x686  Stepping = 6
  Features=0x387fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,PN,MMX,FXSR,SSE>
real memory  = 536608768 (524032K bytes)
Physical memory chunk(s):
0x00001000 - 0x0009efff, 647168 bytes (158 pages)
0x00358000 - 0x1ffb7fff, 533069824 bytes (130144 pages)
FreeBSD Kernel Configuration Utility - Version 1.2
 Type "help" for help.
config> 
config> en apm
config> q
avail memory = 518885376 (506724K bytes)
bios32: Found BIOS32 Service Directory header at 0xc00fda60
bios32: Entry = 0xfda74 (c00fda74)  Rev = 0  Len = 1
pcibios: PCI BIOS entry at 0xda95
pnpbios: Found PnP BIOS data at 0xc00f2480
pnpbios: Entry = f0000:1d2a  Rev = 1.0
Other BIOS signatures found:
ACPI: 000ff980
Preloaded elf kernel "kernel" at 0xc0331000.
Preloaded elf module "vesa.ko" at 0xc03310a8.
Preloaded elf module "cd9660.ko" at 0xc0331144.
Preloaded elf module "if_ppp.ko" at 0xc03311e4.
Preloaded elf module "snd_emu10k1.ko" at 0xc0331284.
Preloaded elf module "snd_pcm.ko" at 0xc0331328.
Preloaded elf module "usb.ko" at 0xc03313c8.
VESA: information block
56 45 53 41 00 03 00 01 00 01 01 00 00 00 22 00 
00 01 00 02 10 02 07 01 00 01 1a 01 00 01 2f 01 
00 01 00 01 01 01 02 01 03 01 04 01 05 01 06 01 
07 01 08 01 09 01 0a 01 0b 01 0c 01 0e 01 0f 01 
VESA: 33 mode(s) found
VESA: v3.0, 32768k memory, flags:0x1, mode table:0xc02ce362 (1000022)
VESA: NVidia
VESA: NVidia Corporation NV10 Reference Board Chip Rev A6
Pentium Pro MTRR support enabled
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=11308086)
Using $PIR table, 12 entries at 0xc00f2a10

========================================================================
This is my kernel config file
========================================================================

machine		i386
cpu		I686_CPU
ident		SSH 
maxusers	0	

options		MAXDSIZ="(1024*1024*1024)"
options		MAXSSIZ="(512*1024*1024)"
options		DFLDSIZ="(256*1024*1024)"

options		PQ_CACHESIZE=256
options		USER_LDT
options		LIBICONV
options		AUTO_EOI_1
options		CPU_FASTER_5X86_FPU	
#options		CPU_SUSP_HLT

options		CPU_ENABLE_SSE

options		INET                    # InterNETworking
options		FFS                     # Berkeley Fast Filesystem
options		FFS_ROOT                # FFS usable as root device [keep this!]
options		SOFTUPDATES             # Enable FFS soft updates support
options 	UFS_DIRHASH
options		PROCFS                  # Process filesystem
options		FDESC			# File descriptor filesystem
options		COMPAT_43               # Compatible with BSD 4.3 [KEEP THIS!]
options		SCSI_DELAY=5000		# Delay (in ms) before probing SCSI
options		UCONSOLE                # Allow users to grab the console
options		USERCONFIG              # boot -c editor
options		SYSVSHM                 # SYSV-style shared memory
options		SYSVMSG                 # SYSV-style message queues
options		SYSVSEM                 # SYSV-style semaphores

options		NSWAPDEV=2		# Allow this many swap-devices.

options		TCP_DROP_SYNFIN		# drop TCP packets with SYN+FIN

options		P1003_1B                # Posix P1003_1B real-time extensions
options		_KPOSIX_PRIORITY_SCHEDULING
options		_KPOSIX_VERSION=199309L

options		ICMP_BANDLIM            # Rate limit bad replies
options		KBD_INSTALL_CDEV        # install a CDEV entry in /dev

device		isa
device		pci

# Floppy drives
device		fdc0	at isa? port IO_FD1 irq 6 drq 2
device		fd0	at fdc0 drive 0
device		fd1	at fdc0 drive 1

# ATA and ATAPI devices
device		ata0	at isa? port IO_WD1 irq 14
device		ata1	at isa? port IO_WD2 irq 15
device		ata
device		atadisk                 # ATA disk drives
device		atapicd                 # ATAPI CDROM drives
#device		atapifd                 # ATAPI floppy drives
#device		atapist                 # ATAPI tape drives
#options	ATA_STATIC_ID           # Static device numbering

# A single entry for any of these controllers (ncr, ahb, ahc) is
# sufficient for any number of installed devices.
#device		mlx
device		ahc
options		AHC_ALLOW_MEMIO

device		scbus			# base SCSI code
device		da			# SCSI direct access devices (aka disks)
#device		sa			# SCSI tapes
device		pass			# CAM passthrough driver
device		cd			# SCSI CD-ROMs	
device		pt			# SCSI processor type


# atkbdc0 controls both the keyboard and the PS/2 mouse
device		atkbdc0	at isa? port IO_KBD
device		atkbd0	at atkbdc? irq 1 flags 0x1
device		psm0	at atkbdc? irq 12
device		vga0	at isa?
# splash screen/screen saver
pseudo-device	splash
# syscons is the default console driver, resembling an SCO console
device		sc0	at isa? flags 0x100

#options		SC_NORM_ATTR="(FG_BLUE|BG_LIGHTGREY)"
#options		SC_KERNEL_CONS_ATTR="(FG_GREEN|BG_BLACK)"

options                SC_NORM_ATTR="(FG_GREEN|BG_BLACK)"
options                SC_KERNEL_CONS_ATTR="(FG_LIGHTGREEN|BG_BLACK)"


# Enable this and PCVT_FREEBSD for pcvt vt220 compatible console driver
#device		vt0	at isa? tty
#options	XSERVER			# support for X server
#options	FAT_CURSOR		# start with block cursor

# Floating point support - do not disable.
device		npx0	at nexus? port IO_NPX irq 13
# Power management support (see LINT for more options)
#device		apm0	at nexus? flags 0x31 disable # Advanced Power Management
#device		apm0	at nexus?
device		apm0	at nexus? disable

device		sio0	at isa? port IO_COM1 flags 0x10 irq 4
device		sio1	at isa? port IO_COM2 irq 3

# Parallel port
device		ppc0    at isa? irq 7
device		ppbus			# Parallel port bus (required)
device		lpt			# Printer
#device		plip			# TCP/IP over parallel
#device		ppi			# Parallel port interface device
device		vpo			# Requires scbus and da


# Pseeudo devices - the number indicates how many units to allocate.
pseudo-device	loop			# Network loopback
pseudo-device	ether			# Ethernet support
# pseudo-device	sl			# Kernel SLIP
#pseudo-device	ppp			# Kernel PPP
#pseudo-device	tun			# Packet tunnel.
pseudo-device	pty			# Pseudo-ttys (telnet etc)
# pseudo-device	md              	# Memory "disks"

# The `bpf' pseudo-device enables the Berkeley Packet Filter.
# Be aware of the administrative consequences of enabling this!
pseudo-device   bpf             	# Berkeley packet filter
pseudo-device	vn			# Vnode driver (turns a file into a device)	

device		smbus			# Bus support, required for smb below.
device		ichsmb			# Intel ICH SMBus controller chips (82801AA, 82801AB, 82801BA)
device		smb			# standard io through /dev/smb*

>How-To-Repeat:
Compile kernel with apm enable or enable it from kernel configuration utility and boot on i815 machine
>Fix:
1. Disable apm in kernel configuration file. (FreeBSD will be boot correctly, but APM will no works)

OR

2. Disable apm in kernel configuration file. 
Boot with '-c' switch in loader.
Enter kernel configuration utility.
Type 'en apm' for enabling apm.
Wait about 10 sec.
Type 'q' for continuing bootstrap procedure.

FreeBSD will be boot correctly AND APM will works fine.
>Release-Note:
>Audit-Trail:
>Unformatted:

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