[ltp] Re: Fedora Core 3 vs. Thinkpad X22 (2662-9BU) - reliable suspend/hibernate?

Dan Sawyer linux-thinkpad@linux-thinkpad.org
Wed, 24 Nov 2004 20:02:31 -0800


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What exactly does this look like please?

I am runing grub, where would it go? What would it look like?

On another note; is there a way to add this to a running system?

Dan

Charles E Taylor IV wrote:

>On Tue, 23 Nov 2004 21:58:33 -0800
>Borislav Deianov <borislav@users.sourceforge.net> wrote:
>
>  
>
>>On Tue, 23 Nov 2004 16:32:17 +0000 (UTC) Charles E Taylor IV
>><tomalek@mindspring.com> wrote:
>>    
>>
>>>Power management:
>>>* ACPI locks the machine hard on resume.
>>>      
>>>
>
>  
>
>>You might want to try appending "acpi_sleep=s3_bios" to the kernel
>>command line.
>>    
>>
>
>Thanks for the tip.  I was able to get the notebook to go into / come out
>of suspend a few times with that parameter.
>
>Without X, suspend/resume seem to work fine (except that the backlight
>stays on unless you physically close the lid).
>
>With X, I can suspend, but resuming garbles the display.  The machine
>isn't locked up, as I was able to switch to another VT and "shutdown -h
>now" safely, but it's otherwise unusable.
>
>That's one step forward, at least. :)
>
>  
>

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What exactly does this look like please? <br>
<br>
I am runing grub, where would it go? What would it look like?<br>
<br>
On another note; is there a way to add this to a running system?<br>
<br>
Dan <br>
<br>
Charles E Taylor IV wrote:
<blockquote cite="mid20041124144943.592f088f.tomalek@mindspring.com"
 type="cite">
  <pre wrap="">On Tue, 23 Nov 2004 21:58:33 -0800
Borislav Deianov <a class="moz-txt-link-rfc2396E" href="mailto:borislav@users.sourceforge.net">&lt;borislav@users.sourceforge.net&gt;</a> wrote:

  </pre>
  <blockquote type="cite">
    <pre wrap="">On Tue, 23 Nov 2004 16:32:17 +0000 (UTC) Charles E Taylor IV
<a class="moz-txt-link-rfc2396E" href="mailto:tomalek@mindspring.com">&lt;tomalek@mindspring.com&gt;</a> wrote:
    </pre>
    <blockquote type="cite">
      <pre wrap="">Power management:
* ACPI locks the machine hard on resume.
      </pre>
    </blockquote>
  </blockquote>
  <pre wrap=""><!---->
  </pre>
  <blockquote type="cite">
    <pre wrap="">You might want to try appending "acpi_sleep=s3_bios" to the kernel
command line.
    </pre>
  </blockquote>
  <pre wrap=""><!---->
Thanks for the tip.  I was able to get the notebook to go into / come out
of suspend a few times with that parameter.

Without X, suspend/resume seem to work fine (except that the backlight
stays on unless you physically close the lid).

With X, I can suspend, but resuming garbles the display.  The machine
isn't locked up, as I was able to switch to another VT and "shutdown -h
now" safely, but it's otherwise unusable.

That's one step forward, at least. :)

  </pre>
</blockquote>
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