All of lore.kernel.org
 help / color / mirror / Atom feed
From: "David Härdeman" <david@2gen.com>
To: linux-kernel@vger.kernel.org
Subject: Re: Suspend with 2.6.0-test7-mm1
Date: Tue, 21 Oct 2003 09:48:43 +0200	[thread overview]
Message-ID: <3F94E4DB.3080206@2gen.com> (raw)
In-Reply-To: <Pine.LNX.4.44.0310201209300.13116-100000@cherise>

Patrick Mochel wrote:
>>Now, I wonder, what is causing the kernel to exit from the suspend 
>>immediately? Is it error in suspend code, drivers that doesn't support 
>>suspend or some program that is interrupting the sleep? How do I debug 
>>this further?
> 
> Are you using ACPI? If so, could you please send the output of
> /proc/acpi/sleep? If not, then standby will not work for you at this time.
> 

(david@hansolo:~)$ cat /proc/acpi/sleep
S0 S3 S4 S5

I am using ACPI and it seems to work fine (no error messages on boot, 
able to read battery status, AC adapter status and shutdown/reboot using 
it).

I seem to recall that "standby" is S1 in ACPI terms. Does the lack of 
"S1" in the above list mean that my hardware doesn't support standby or 
that the kernel doesn't?

Also, just to make sure, for the "mem" suspend function, it doesn't 
matter if the kernel is compiled with CONFIG_PM_DISK or 
CONFIG_SOFTWARE_SUSPEND or none of them, right? Only CONFIG_ACPI_SLEEP 
matters?

Regards,
David Härdeman
david@2gen.com


  reply	other threads:[~2003-10-21  7:48 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-10-20  8:45 Suspend with 2.6.0-test7-mm1 David Härdeman
2003-10-20  9:12 ` Måns Rullgård
2003-10-20 19:10 ` Patrick Mochel
2003-10-21  7:48   ` David Härdeman [this message]
2003-10-20  9:48 David Härdeman
2003-10-20 12:15 ` Pavel Machek
2003-10-20 15:21 Tovar

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=3F94E4DB.3080206@2gen.com \
    --to=david@2gen.com \
    --cc=linux-kernel@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.