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Albretch
06-01-2009, 06:25 PM
I read in this forum, the way to hibernate knoppix is using apm
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Is it true still with the version I am running?. I got:
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root@Knoppix:~# uname -a
Linux Knoppix 2.6.19 #7 SMP PREEMPT Sun Dec 17 22:01:07 CET 2006 i686 GNU/Linux
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which I start as:
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root@Knoppix:~# dmesg | grep command
Kernel command line: ramdisk_size=100000 init=/etc/init lang=us apm=power-off vga=791 initrd=minirt.gz nomce loglevel=0 quiet BOOT_IMAGE=knoppix BOOT_IMAGE=linux init 2 xmodule=vesa bootfrom=/dev/hdb5
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however knoppix still starts acpi instead of apm
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knoppix@Knoppix:~$ dmesg | grep acpi
ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] disabled)
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] disabled)
ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
ACPI Exception (acpi_processor-0681): AE_NOT_FOUND, Processor Device is not present [20060707]
ACPI: Getting cpuindex for acpiid 0x2
ACPI Exception (acpi_processor-0681): AE_NOT_FOUND, Processor Device is not present [20060707]
ACPI: Getting cpuindex for acpiid 0x3
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root@Knoppix:~# apm --suspend
No APM support in kernel
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How can hibernate knoppix?
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I think it should be possible in a relatively easy way since it has been around long enough
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http://packages.debian.org/unstable/utils/hibernate
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Thanks
lbrtchx

Albretch
06-03-2009, 12:11 AM
> however knoppix still starts acpi instead of apm
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including acpi=off made the kernel load apm and not acpi and "apm --suspend" did work, but computer didn't really hibernate monitor shutdown and keyboard and mouse were not responsive, so I guess there was more to it, but what bothered me must was that the hard drives and fan were still humming
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I want to be able to go:
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ifconfig eth<?>down
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apm --suspend (acpi would be nicer)
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leave my box totally silent and wasting no power whatsoever, but being able to instantly use it again
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lbrtchx