[ltp] How can i suspend to ram?
venture Lee
linux-thinkpad@linux-thinkpad.org
Sat, 5 May 2007 18:53:07 +0800
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my video card is Intel 950GMA, Driver is i810, i can't use vesafb-tng,
it not working for me
On 5/5/07, Michael Gaber <Michael.Gaber@gmx.net> wrote:
>
>
>
> 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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my video card is Intel 950GMA, Driver is i810, i can't use vesafb-tng, it not working for me <br><br><div><span class="gmail_quote">On 5/5/07, <b class="gmail_sendername">Michael Gaber</b> <<a href="mailto:Michael.Gaber@gmx.net">
Michael.Gaber@gmx.net</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><br><br>venture Lee schrieb:<br>> tks you, when i enter hibernate-ram, it suspend successful, and normal
<br>> wake up, but if in console environment, not X window, the screen is<br>> confusion, why?<br>perhaps the console fb-driver messes up, try reset or switching the<br>consoles or changing between vesafb/vesafb-tng/radeonfb
<br><br>> how i suspend when i press fn+f4?<br>in /etc/acpi/default.sh you can define the reactions to various<br>acpi-events. you'll have to check what acpi-event pressing fn+f4 gives<br>you and enter this event to the file
<br><br>i execute hibernate-ram as root, how i<br>> execute it as normal user?<br><br>very simple: you can't, except with pressing fn+f4, because acpid runs<br>as root<br><br>><br>> On 5/5/07, *Michael Gaber* <
<a href="mailto:Michael.Gaber@gmx.net">Michael.Gaber@gmx.net</a><br>> <mailto:<a href="mailto:Michael.Gaber@gmx.net">Michael.Gaber@gmx.net</a>>> wrote:<br>><br>> hmm, emerge suspend2-sources (or the thinkpad-sources which were posted
<br>> on this list) select suspend2 in the kernel<br>> use kernel-param acpi_sleep=s3_bios<br>> if you want to use fn+f4 to let it sleep you'll propably have to load<br>> ibm-acpi and check for the right event and enter this into
<br>> /etc/acpi/default.sh)<br>> then you can either press fn+f4 or enter hibernate-ram<br>><br>> venture Lee schrieb:<br>> > hi all<br>> > i need suspend my gentoo to ram, my kernel version is
2.6.20<br>> > how can i write the sleep script ?<br>> ><br>> > tks all<br>><br>><br><br></blockquote></div><br>
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