[ltp] How can i suspend to ram?

[Michael Gaber]

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venture Lee schrieb:
> tks you, when i enter hibernate-ram, it suspend successful, and normal 
> wake up, but if in console environment, not X window, the screen is 
> confusion, why?
perhaps the console fb-driver messes up, try reset or switching the 
consoles or changing between vesafb/vesafb-tng/radeonfb

> how i suspend when i press fn+f4? 
in /etc/acpi/default.sh you can define the reactions to various 
acpi-events. you'll have to check what acpi-event pressing fn+f4 gives 
you and enter this event to the file

i execute hibernate-ram as root, how i
> execute it as normal user?

very simple: you can't, except with pressing fn+f4, because acpid runs 
as root

> 
> On 5/5/07, *Michael Gaber* <Michael.Gaber@gmx.net 
> <mailto:Michael.Gaber@gmx.net>> wrote:
> 
>     hmm, emerge suspend2-sources (or the thinkpad-sources which were posted
>     on this list) select suspend2 in the kernel
>     use kernel-param acpi_sleep=s3_bios
>     if you want to use fn+f4 to let it sleep you'll propably have to load
>     ibm-acpi and check for the right event and enter this into
>     /etc/acpi/default.sh)
>     then you can either press fn+f4 or enter hibernate-ram
> 
>     venture Lee schrieb:
>      > hi all
>      > i need suspend my gentoo to ram, my kernel version is 2.6.20
>      > how can i write the sleep script ?
>      >
>      > tks all
> 
> 

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