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Date:      Thu, 12 Sep 2002 13:24:47 -0700 (PDT)
From:      Nate Lawson <nate@root.org>
To:        Julian Elischer <julian@elischer.org>
Cc:        current@freebsd.org
Subject:   Re: PC hangs with power light off [SOLVED]
Message-ID:  <Pine.BSF.4.21.0209121321560.24968-100000@root.org>
In-Reply-To: <Pine.BSF.4.21.0209052312520.39088-100000@InterJet.elischer.org>

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After disabling ACPI through hints, the box has been up a few days, no
problems.  Should I pursue this as a FreeBSD acpi problem or does Intel's
work on acpica have a long way to go?  I don't really have an idea of what
we should expect from the current acpi implementation.

-Nate

On Thu, 5 Sep 2002, Julian Elischer wrote:
> One presumes you have disabled loading ACPI?
> If in doubt just rename the acpi module to something else :-)
> 
> 
> On Thu, 5 Sep 2002, Nate Lawson wrote:
> 
> > Oh, I forgot to mention that I have the EXACT same computer sitting next
> > to this one and running -STABLE and it has 60 days uptime.
> > 
> > -Nate
> > 
> > On Thu, 5 Sep 2002, Mike Tancsa wrote:
> > > We had a couple of Intel boards that did this on Win2k as well.  Tried a
> > > few BIOS updates and it didnt help. We ended up just replacing them in the
> > > end :-(  I had more problems with the 810s than any other chipset in the
> > > past couple of years.
> > > 
> > > 	---Mike
> > > 
> > > On Thu, 5 Sep 2002 15:30:54 -0700 (PDT), in sentex.lists.freebsd.current
> > > you wrote:
> > > 
> > > >I have a Celeron 500 box (i810 chipset, 128MB/IDE/SCSI) that hangs every
> > > >24 hours or so (usually overnight).  I've never had it hang during the day
> > > >or while I was using it.  It's running a kernel/world from 8/28 although
> > > >this has been happening ever since I installed -current on this box in
> > > >June.
> > > >
> > > >The symptoms are I come back to it and the power light is off although the
> > > >fan is still running on the power supply.  Numlock is frozen (light is
> > > >on).  Nothing can revive it.  Pressing the power button doesn't do
> > > >anything either but I can hold it down for 8 secs and the box powers
> > > >off.
> > > >
> > > >All these symptoms indicate to me that it is going into some kind of
> > > >suspend mode but I have all of that turned off in the BIOS.  APM is
> > > >commented out (not just disabled) in my kernel config.  ACPI is loaded.
> > > >
> > > >Thanks for any help,
> > > >Nate
> > > >
> > > >
> > > >dmesg
> > > >-----
> > > >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 5.0-CURRENT #9: Wed Aug 28 18:20:38 PDT 2002
> > > >    nate@moe:/usr/obj/usr/src/sys/MOE
> > > >Preloaded elf kernel "/boot/kernel/kernel" at 0xc04e7000.
> > > >Preloaded elf module "/boot/kernel/agp.ko" at 0xc04e70a8.
> > > >Preloaded elf module "/boot/kernel/acpi.ko" at 0xc04e7150.
> > > >Timecounter "i8254"  frequency 1193182 Hz
> > > >Timecounter "TSC"  frequency 498487691 Hz
> > > >CPU: Pentium II/Pentium II Xeon/Celeron (498.49-MHz 686-class CPU)
> > > >  Origin = "GenuineIntel"  Id = 0x665  Stepping = 5
> > > >
> > > >Features=0x183f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PA
> > > >T,PSE36,MMX,FXSR>
> > > >real memory  = 133103616 (129984K bytes)
> > > >avail memory = 123813888 (120912K bytes)
> > > >Pentium Pro MTRR support enabled
> > > >Using $PIR table, 7 entries at 0xc00fdf50
> > > >npx0: <math processor> on motherboard
> > > >npx0: INT 16 interface
> > > >acpi0: <PTLTD    RSDT  > on motherboard
> > > >acpi0: power button is handled as a fixed feature programming model.
> > > >Timecounter "ACPI-fast"  frequency 3579545 Hz
> > > >acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0
> > > >acpi_cpu0: <CPU> on acpi0
> > > >pcib1: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
> > > >pci0: <ACPI PCI bus> on pcib1
> > > >agp0: <Intel 82810 (i810 GMCH) SVGA controller> mem
> > > >0xf4000000-0xf407ffff,0xf800
> > > >0000-0xfbffffff irq 3 at device 1.0 on pci0
> > > >pcib2: <ACPI PCI-PCI bridge> at device 30.0 on pci0
> > > >pci1: <ACPI PCI bus> on pcib2
> > > >fxp0: <Intel Pro 10/100B/100+ Ethernet> port 0x3400-0x343f mem
> > > >0xf4100000-0xf41f
> > > >ffff,0xf4300000-0xf4300fff irq 5 at device 11.0 on pci1
> > > >fxp0: Ethernet address 00:d0:b7:21:ff:2d
> > > >inphy0: <i82555 10/100 media interface> on miibus0
> > > >inphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
> > > >fxp1: <Intel Pro 10/100B/100+ Ethernet> port 0x3440-0x347f mem
> > > >0xf4200000-0xf42f
> > > >ffff,0xf4301000-0xf4301fff irq 9 at device 13.0 on pci1
> > > >fxp1: Ethernet address 00:d0:b7:69:21:74
> > > >inphy1: <i82555 10/100 media interface> on miibus1
> > > >inphy1:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
> > > >ahc_pci0: <Adaptec 2940 Ultra2 SCSI adapter> port 0x3000-0x30ff mem
> > > >0xf4302000-0
> > > >xf4302fff irq 3 at device 14.0 on pci1
> > > >aic7890/91: Ultra2 Wide Channel A, SCSI Id=14, 32/253 SCBs
> > > >isab0: <PCI-ISA bridge> at device 31.0 on pci0
> > > >isa0: <ISA bus> on isab0
> > > >atapci0: <Intel ICH0 ATA33 controller> port 0x1800-0x180f at device 31.1
> > > >on pci0
> > > >ata0: at 0x1f0 irq 14 on atapci0
> > > >ata1: at 0x170 irq 15 on atapci0
> > > >uhci0: <Intel 82801AB (ICH0) USB controller> port 0x1820-0x183f irq 11 at
> > > >device
> > > > 31.2 on pci0
> > > >usb0: <Intel 82801AB (ICH0) USB controller> 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
> > > >pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
> > > >pci0: <multimedia, audio> at device 31.5 (no driver attached)
> > > >acpi_button0: <Power Button> on acpi0
> > > >atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
> > > >atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
> > > >kbd0 at atkbd0
> > > >psm0: failed to get data.
> > > >psm0: <PS/2 Mouse> irq 12 on atkbdc0
> > > >psm0: model Generic PS/2 mouse, device ID 0
> > > >sio0 port 0x3f8-0x3ff irq 4 on acpi0
> > > >sio0: type 16550A
> > > >fdc0: <enhanced floppy controller (i82077, NE72065 or clone)> port
> > > >0x3f7,0x3f2-0
> > > >x3f5 irq 6 drq 2 on acpi0
> > > >fdc0: FIFO enabled, 8 bytes threshold
> > > >fd0: <1440-KB 3.5" drive> on fdc0 drive 0
> > > >ppc0 port 0x378-0x37f irq 7 on acpi0
> > > >ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
> > > >plip0: <PLIP network interface> on ppbus0
> > > >lpt0: <Printer> on ppbus0
> > > >lpt0: Interrupt-driven port
> > > >ppi0: <Parallel I/O> on ppbus0
> > > >orm0: <Option ROMs> at iomem
> > > >0xd2800-0xd2fff,0xd1000-0xd27ff,0xd0000-0xd0fff,0xc
> > > >0000-0xc7fff on isa0
> > > >sc0: <System console> at flags 0x100 on isa0
> > > >sc0: VGA <16 virtual consoles, flags=0x300>
> > > >sio1: configured irq 3 not in bitmap of probed irqs 0
> > > >sio1: port may not be enabled
> > > >vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
> > > >Timecounters tick every 10.000 msec
> > > >Profiling kernel, textsize=2119936 [c0123a20..c0329320]
> > > >cputime 103, empty_loop 4, nullfunc_loop_profiled 288, mcount 397,
> > > >mexitcount 267
> > > >Profiling overheads: mcount: 98+294, 258+134; mexitcount: 98+162, 234+26
> > > >nsec
> > > >Profiling overheads: mcount: 49+147, 129+67; mexitcount: 49+81, 117+13
> > > >cycles
> > > >acpi_cpu: CPU throttling enabled, 8 steps from 100% to 12.5%
> > > >ad0: DMA limited to UDMA33, non-ATA66 cable or device
> > > >ad0: 8297MB <Maxtor 90841U2> [16858/16/63] at ata0-master UDMA33
> > > >acd0: CDROM <SAMSUNG CD-ROM SC-140> at ata1-master PIO4
> > > >Waiting 5 seconds for SCSI devices to settle
> > > >(targbh0:ahc0:0:-1:-1): Lun now enabled for target mode
> > > >Mounting root from ufs:/dev/ad0s1a
> > > >WARNING: / was not properly dismounted
> > > >WARNING: /usr was not properly dismounted
> > > >/usr: mount pending error: blocks 4 files 1
> > > >
> > > >
> > > >
> > > >To Unsubscribe: send mail to majordomo@FreeBSD.org
> > > >with "unsubscribe freebsd-current" in the body of the message
> > > 
> > > Mike Tancsa  (mdtancsa@sentex.net)		
> > > Sentex Communications Corp,   		
> > > Waterloo, Ontario, Canada
> > > "Given enough time, 100 monkeys on 100 routers 
> > > could setup a national IP network." (KDW2)
> > > 
> > 
> > 
> > 
> > To Unsubscribe: send mail to majordomo@FreeBSD.org
> > with "unsubscribe freebsd-current" in the body of the message
> > 
> 


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