ACPI supend problem on ASUS laptop

Karlheinz Eckmeier Karlheinz.Eckmeier at
Sat Jul 5 10:36:51 PDT 2003

I cvsup'ed and rebuild my sources today, but I still have a problem with
suspend/resume using ACPI. Since I use the system on a laptop, I really
need to get this running properly.

The symptoms are:

- system boots and runs ok, ACPI is configured to go into suspend mode
when the lid is closed (hw.acpi.lid_switch_state: S3)

- closing the lid puts the system into suspend mode ok

- after opening the lid the system resumes ok, even the X11 windows
come up again with no problem

- but closing the lid a second time doesn't put the system into supend
mode, only the backlight of the display is switched off; opening
the lid again switches the light back on, system is still running ok.

- If the system is shut down after there was a second try to supend 
it doesn't boot. It hangs even before the splash screen gets displayed.
After powering it down again it boots without problems and it's again
possible to suspend ONCE.

This happens on a ASUS L8400 notebook.
Let me know, if you need more info.

Any hints where to look for the problem or how to fix it?

  Karlheinz Eckmeier

------------ dmesg -----------------------
Copyright (c) 1992-2003 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 5.1-CURRENT #5: Sat Jul  5 14:32:42 CEST 2003
toor at abakus:/usr/obj/usr/src/sys/ABAKUS
Preloaded elf kernel "/boot/kernel/kernel" at 0xc04d2000.
Preloaded elf module "/boot/kernel/acpi.ko" at 0xc04d21f4.
Timecounter "i8254"  frequency 1193182 Hz
Timecounter "TSC"  frequency 801821748 Hz
CPU: Intel Pentium III (801.82-MHz 686-class CPU)
Origin = "GenuineIntel"  Id = 0x686  Stepping = 6
real memory  = 268369920 (255 MB)
avail memory = 255524864 (243 MB)
Pentium Pro MTRR support enabled
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <PTLTD    RSDT  > on motherboard
pcibios: BIOS version 2.10
Using $PIR table, 9 entries at 0xc00fdf30
acpi0: power button is handled as a fixed feature programming model.
Timecounter "ACPI-safe"  frequency 3579545 Hz
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x8008-0x800b on acpi0
acpi_cpu0: <CPU> on acpi0
acpi_tz0: <thermal zone> on acpi0
acpi_acad0: <AC adapter> on acpi0
acpi_button0: <Sleep Button> on acpi0
acpi_cmbat0: <Control method Battery> on acpi0
acpi_lid0: <Control Method Lid Switch> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pcib0: slot 6 INTA is routed to irq 10
pcib0: slot 6 INTA is routed to irq 10
pcib0: slot 7 INTD is routed to irq 9
pcib0: slot 8 INTA is routed to irq 9
agp0: <Intel 82443BX (440 BX) host to PCI bridge> mem 0xf8000000-0xfbffffff at device 0.0 on pci0
pcib1: <ACPI PCI-PCI bridge> at device 1.0 on pci0
pcib1: could not get PCI interrupt routing table for \_SB_.PCI0.AGP_ - AE_NOT_FOUND
pci1: <ACPI PCI bus> on pcib1
pci1: <display, VGA> at device 0.0 (no driver attached)
pci0: <multimedia, audio> at device 6.0 (no driver attached)
pci0: <simple comms> at device 6.1 (no driver attached)
isab0: <PCI-ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 UDMA33 controller> port 0xfcd0-0xfcdf at device 7.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0xfce0-0xfcff irq 9 at device 7.2 on pci0
usb0: <Intel 82371AB/EB (PIIX4) 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: <bridge, PCI-unknown> at device 7.3 (no driver attached)
rl0: <RealTek 8139 10/100BaseTX> port 0xf000-0xf0ff mem 0xfedffc00-0xfedffcff irq 9 at device 8.0 on pci0
rl0: Realtek 8139B detected. Warning, this may be unstable in autoselect mode
rl0: Ethernet address: 00:e0:18:1a:9d:ff
miibus0: <MII bus> on rl0
rlphy0: <RealTek internal media interface> on miibus0
rlphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
cbb0: <RF5C476 PCI-CardBus Bridge> at device 10.0 on pci0
cardbus0: <CardBus bus> on cbb0
pccard0: <16-bit PCCard bus> on cbb0
pcib0: slot 10 INTA is routed to irq 9
cbb1: <RF5C476 PCI-CardBus Bridge> at device 10.1 on pci0
cardbus1: <CardBus bus> on cbb1
pccard1: <16-bit PCCard bus> on cbb1
pcib0: possible interrupts:  9
pcib0: slot 10 INTB routed to irq 9 via \_SB_.LNKB
acpi_ec0: <embedded controller> port 0x66,0x62 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: <PS/2 Mouse> flags 0x2000 irq 12 on atkbdc0
psm0: model Generic PS/2 mouse, device ID 0
ppc0 port 0x378-0x37f irq 7 on acpi0
ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
ppbus0: <Parallel port bus> on ppc0
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
sio0 port 0x3f8-0x3ff irq 4 on acpi0
sio0: type 16550A
sio1 port 0x2f8-0x2ff irq 3 drq 3 on acpi0
sio1: type 16550A
fdc0: <Enhanced floppy controller (i82077, NE72065 or clone)> port 0x3f7,0x3f0-0x3f5 irq 6 drq 2 on acpi0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
orm0: <Option ROM> at iomem 0xc0000-0xcbfff on isa0
pmtimer0 on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounters tick every 10.000 msec
acpi_cpu: throttling enabled, 4 steps (100% to 25.0%), currently 100.0%
ad0: 38154MB <TOSHIBA MK4018GAS> [77520/16/63] at ata0-master UDMA33
acd0: DVD-ROM <TOSHIBA DVD-ROM SD-C2402> at ata0-slave UDMA33
Mounting root from ufs:/dev/ad0s2a
acpi_tz0: WARNING - current temperature (59.0C) exceeds system limits
usb0: interrupt while not operating ignored
le not operating ignored
usb0: interrupt while not operating ignored
last message repeated 736 times
wakeup from sleeping state (slept 00:00:23)
ata0: resetting devices ..
usb0: interrupt while not operating ignored
last message repeated 3 times
ata1: resetting devices ..

Karlheinz Eckmeier		Karlheinz.Eckmeier at
Hochbruckerstr. 1
86609 Donauwoerth

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