[ltp] swsusp / t23
Ronald Hitz
linux-thinkpad@linux-thinkpad.org
Fri, 15 Oct 2004 22:20:50 +0200
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Hi Christopher,
do You have an working swap Partition ?
best regards=20
Ronald Hitz
On Wed, Oct 13, 2004 at 05:32:59AM -0400, Christopher Hubbell wrote:
> Greetings,
>=20
> I think I'm very close to conquering suspend to disk on my T23, but I've=
=20
> hit a wall and am hoping someone else has broken through. Here's my=20
> environment:
>=20
> Kernel: 2.6.9.rc1
> ibm-acpi: v0.3
> Dist: Fedora Core 2
>=20
> Grub.Conf:
> kernel /vmlinuz-2.6.9.rc1-cgh2 ro root=3DLABEL=3D/ rhgb quiet=20
> resume2=3D/dev/hda6
>=20
> /etc/acpi/events/f12.conf:
> event=3Dibm/hotkey HKEY 00000080 0000100c
> action=3D/etc/acpi/actions/suspend2disk.sh
>=20
> /etc/acpi/actions/suspend2disk.sh:
> #!/bin/bash
> rmmod uhci_hcd
> echo "disk" > /sys/power/state
> modprobe uhci_hcd
>=20
> I know that the acpi event is being properly trapped from the acpid log:
>=20
> [Wed Oct 13 05:20:05 2004] received event "ibm/hotkey HKEY 00000080=20
> 0000100c"
> [Wed Oct 13 05:20:05 2004] notifying client 2472[500:500]
> [Wed Oct 13 05:20:05 2004] executing action=20
> "/etc/acpi/actions/suspend2disk.sh"
> [Wed Oct 13 05:20:05 2004] BEGIN HANDLER MESSAGES
> [Wed Oct 13 05:20:22 2004] END HANDLER MESSAGES
> [Wed Oct 13 05:20:22 2004] action exited with status 0
> [Wed Oct 13 05:20:22 2004] completed event "ibm/hotkey HKEY 00000080=20
> 0000100c"
>=20
> And I see the display change to text mode, and go through the normal=20
> messages
> Stopping tasks:=20
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D|
> Freeing memory:=20
> .........................................................................=
=2E....................floppy0:=20
> no floppy controllers found
> .....................................|
> PM: Attempting to suspend to disk.
> PM: snapshotting memory.
> ACPI: PCI interrupt 0000:00:1d.0[A] -> GSI 11 (level, low) -> IRQ 11
> PCI: Setting latency timer of device 0000:00:1d.0 to 64
> ACPI: PCI interrupt 0000:00:1d.1[B] -> GSI 11 (level, low) -> IRQ 11
> PCI: Setting latency timer of device 0000:00:1d.1 to 64
> ACPI: PCI interrupt 0000:00:1d.2[C] -> GSI 11 (level, low) -> IRQ 11
> PCI: Setting latency timer of device 0000:00:1d.2 to 64
> ACPI: PCI interrupt 0000:00:1f.1[A] -> GSI 11 (level, low) -> IRQ 11
> ACPI: PCI interrupt 0000:00:1f.5[B] -> GSI 11 (level, low) -> IRQ 11
> PCI: Setting latency timer of device 0000:00:1f.5 to 64
> e100: eth0: e100_watchdog: link up, 10Mbps, half-duplex
> Restarting tasks... done
>=20
> So, it looks like eveything works, but it never actually suspends... It=
=20
> just suspends, then goes right back to the graphical display... I'm=20
> suspicious of the floppy0 error, but I have no idea where this would be=
=20
> coming from since I don't have a floppy drive. I don't even have the=20
> floppy module loaded:
>=20
> [cgh@synapse log]$ lsmod
> Module Size Used by
> uhci_hcd 34448 0
> snd_mixer_oss 18688 2
> snd_intel8x0 35336 3
> snd_ac97_codec 71940 1 snd_intel8x0
> snd_pcm 104456 1 snd_intel8x0
> snd_timer 32260 1 snd_pcm
> snd_page_alloc 9608 2 snd_intel8x0,snd_pcm
> snd_mpu401_uart 9472 1 snd_intel8x0
> snd_rawmidi 26788 1 snd_mpu401_uart
> snd_seq_device 7304 1 snd_rawmidi
> snd 53220 10=20
> snd_mixer_oss,snd_intel8x0,snd_ac97_codec,snd_pcm,snd_timer,snd_mpu401_ua=
rt,snd_rawmidi,snd_seq_device
> soundcore 9440 3 snd
> nvram 13064 1
> parport_pc 24512 1
> lp 10604 0
> parport 43336 2 parport_pc,lp
> irda 136508 0
> crc_ccitt 2176 1 irda
> autofs4 26116 0
> ds 15108 4
> yenta_socket 19200 0
> pcmcia_core 56972 2 ds,yenta_socket
> sunrpc 171364 1
> e100 44032 0
> mii 4480 1 e100
> microcode 6432 0
> dm_mod 57108 0
> ibm_acpi 10124 0
> button 5272 0
> battery 7692 0
> ac 3724 0
> ext3 116072 2
> jbd 87448 1 ext3
>=20
> I'm sure this is something obvious I'm overlooking - any RTFMs or help=20
> would be greatly appreciated!
>=20
> Thanks,
> Chris
>=20
> --=20
> The linux-thinkpad mailing list home page is at:
> http://mailman.linux-thinkpad.org/mailman/listinfo/linux-thinkpad
>=20
>=20
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