RE: ACPI question

RE: ACPI question

[Allen_Lee-uiv9WLrdKoDQT0dZR+AlfA]

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Dear Markus:
	I know that "shutdown -h now" or "halt" can power off well.
S5 will be power off well in Windows XP. Can Linux do, too?
Allen

-----Original Message----
From: Markus Gaugusch [mailto:markus-z+rTbpWsRgbk7+2FdBfRIA@public.gmane.org]
Sent: Monday, May 12, 2003 3:12 PM
To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: Re: [ACPI] ACPI question

> The machine directly shutdown in S5 but it won't umount HDD before doing
> that.
That's the way it is supposed to be. S5 is immediate power off. Run
"shutdown -h now" or "halt" to shutdown with unmounting the hdd's first.

Markus
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RE: ACPI question

[Markus Gaugusch]

> Dear Markus:
> 	I know that "shutdown -h now" or "halt" can power off well.
> S5 will be power off well in Windows XP. Can Linux do, too?
So, you would like that "echo -n 5 > /proc/acpi/sleep" does something like
"init 0"?
Then use "init 0". There was some discussion about S5 and it will be
entirely disabled on future kernels, because some people thought that
lusers will kill their machine/filesystem using it ... (although there are
100.000 other ways to kill your machine, so they could have left it the
way it is ...).

Markus
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Re: ACPI question

[Gunter Ohrner]

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Am Montag, 12. Mai 2003 14:05 schrieb Allen_Lee-uiv9WLrdKoDQT0dZR+AlfA@public.gmane.org:
> S5 will be power off well in Windows XP. Can Linux do, too?

Yes, AFAIK "halt" will do that if you use ACPI (and APM otherwise, and if you 
do not have either the machine cannot be powered off.)

Greetings,

  Gunter

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Re: ACPI question

[Derek Broughton]

From: <Allen_Lee-uiv9WLrdKoDQT0dZR+AlfA@public.gmane.org>

> I know that "shutdown -h now" or "halt" can power off well.
> S5 will be power off well in Windows XP. Can Linux do, too?

Well, no, _you_ don't issue an S5 to ACPI in Windows XP, and you shouldn't do it
in Linux either.  You issue a shutdown command (whatever is correct under your
OS) and the OS will issue the S5 when it's shut down everything that needs to be
stopped.



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ACPI Question

[Gene Lapointe]

hey, weird question, ever since i changed my dsdt to get my sound working,
my battery status doesn't show in the notification bar, but acpi is
working from a command prompt.  I'm running Gnome on Ubuntu, any ideas?

-- 
Gene Lapointe
gene@thelapointefamily.com

Re: ACPI Question

[Gene Lapointe]

As an addition (I think it's related), here is a message that I get at
Startup

[17179570.368000] PCI: Cannot allocate resource region 7 of bridge
0000:00:1c.0
[17179570.368000] PCI: Cannot allocate resource region 8 of bridge
0000:00:1c.0
[17179570.368000] PCI: Cannot allocate resource region 9 of bridge
0000:00:1c.0
[17179570.368000] PCI: Cannot allocate resource region 7 of bridge
0000:00:1c.1
[17179570.368000] PCI: Cannot allocate resource region 8 of bridge
0000:00:1c.1
[17179570.368000] PCI: Cannot allocate resource region 9 of bridge
0000:00:1c.1
[17179570.368000] PCI: Cannot allocate resource region 7 of bridge
0000:00:1c.2
[17179570.368000] PCI: Cannot allocate resource region 8 of bridge
0000:00:1c.2
[17179570.368000] PCI: Cannot allocate resource region 9 of bridge
0000:00:1c.2
[17179578.808000] Cannot allocate resource for EISA slot 1
[17179578.808000] Cannot allocate resource for EISA slot 2

> hey, weird question, ever since i changed my dsdt to get my sound working,
> my battery status doesn't show in the notification bar, but acpi is
> working from a command prompt.  I'm running Gnome on Ubuntu, any ideas?
>
> --
> Gene Lapointe
> gene@thelapointefamily.com
> -
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>


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Gene Lapointe
gene@thelapointefamily.com

ACPI question

[Mahmood NT]

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 Hello,
I have a DELL inspiron 510m running Fedora core 3 (2.6.9).
I have trouble with my ACPI. When ever I close the lid, the screen goes off
(I do not know whether it suspen to RAM or not).
But when I open the lid, it does not wake up and the screen still is off. I
must press the power button. therefore system shuts down
and I must restart it again.

First I thought that the problem is with ACPI daemon. so I disable it and
try to close the lid again. the same problem rose again.
I think that the kernel (or something like this) does not recognize the lid
button (or lid event).

The surprising thing is that, when I see the bootlog, it writes this:
ACPI wake up devices:
lid S1 S2 ......
it seems that it knows "lid" but do not know what it is !!!

What do you suggest?

--
Mahmood NT,

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ACPI question

[Allen_Lee-uiv9WLrdKoDQT0dZR+AlfA]

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Dear all:
          ACPI work well on my platform (Toshiba machine + Redhat 8.0 +
kernel 2.4.20).
The machine directly shutdown in S5 but it won't umount HDD before doing
that. It will
damage my HDD. Who has good idea to deal with this problem? (How to umount
HDD 
before entering S5?)
 
Thanks in advance!
 
Allen

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Re: ACPI question

[Markus Gaugusch]

> The machine directly shutdown in S5 but it won't umount HDD before doing
> that.
That's the way it is supposed to be. S5 is immediate power off. Run
"shutdown -h now" or "halt" to shutdown with unmounting the hdd's first.

Markus
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Re: ACPI question

[Ducrot Bruno]

On Mon, May 12, 2003 at 02:21:54PM +0800, Allen_Lee-uiv9WLrdKoDQT0dZR+AlfA@public.gmane.org wrote:
> Dear all:
>           ACPI work well on my platform (Toshiba machine + Redhat 8.0 +
> kernel 2.4.20).
> The machine directly shutdown in S5 but it won't umount HDD before doing
> that. It will
> damage my HDD. Who has good idea to deal with this problem? (How to umount
> HDD 
> before entering S5?)
>  
> Thanks in advance!
>  
> Allen


I am happy to see that a Compal guy is trying Linux with latest acpi.
I have seen some trouble with Toshiba-compal laptops, plus, I have
added a thermal zone definition for some of them, with passive control,
which do not exist in the AML.  Can I send some of those reports to you
in order to get it in BIOS ?  Toshiba do not answer to me, and I must
admit I have not tryed to contact Compal for this purpose.

Cheers,

-- 
Ducrot Bruno

--  Which is worse:  ignorance or apathy?
--  Don't know.  Don't care.


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Enterprise Linux Forum Conference & Expo, June 4-6, 2003, Santa Clara
The only event dedicated to issues related to Linux enterprise solutions
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