* acpi_power_off issue in 2.6.10-rc2-mm1
@ 2004-11-16 23:10 Marcos D. Marado Torres
2004-11-16 23:50 ` Dave Jones
2004-11-17 8:04 ` Konstantin Kletschke
0 siblings, 2 replies; 6+ messages in thread
From: Marcos D. Marado Torres @ 2004-11-16 23:10 UTC (permalink / raw)
To: linux-kernel
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Greetings,
In 2.6.10-rc2 and previous kernels acpi_power_off allways worked fine, but in
2.6.10-rc2-mm1 when I do 'halt' all runs fine, the last message "acpi_power_off
called. System is going to power off" (something like this, I don't recall
^-^;) appears, but then the machine just doesn't power off.
This is happening with an ASUS M3N laptop, I guess that it's a problem
somewhere in
http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.10-rc2/2.6.10-rc2-mm1/broken-out/bk-acpi.patch
When I get some time I'll take a deeper look into it...
Mind Booster Noori
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^ permalink raw reply [flat|nested] 6+ messages in thread* Re: acpi_power_off issue in 2.6.10-rc2-mm1
2004-11-16 23:10 acpi_power_off issue in 2.6.10-rc2-mm1 Marcos D. Marado Torres
@ 2004-11-16 23:50 ` Dave Jones
2004-11-17 7:30 ` Daniel Andersen
2004-11-17 8:04 ` Konstantin Kletschke
1 sibling, 1 reply; 6+ messages in thread
From: Dave Jones @ 2004-11-16 23:50 UTC (permalink / raw)
To: Marcos D. Marado Torres; +Cc: linux-kernel
On Tue, Nov 16, 2004 at 11:10:03PM +0000, Marcos D. Marado Torres wrote:
> In 2.6.10-rc2 and previous kernels acpi_power_off allways worked fine, but
> in
> 2.6.10-rc2-mm1 when I do 'halt' all runs fine, the last message
> "acpi_power_off
> called. System is going to power off" (something like this, I don't recall
> ^-^;) appears, but then the machine just doesn't power off.
>
> This is happening with an ASUS M3N laptop, I guess that it's a problem
> somewhere in
> http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.10-rc2/2.6.10-rc2-mm1/broken-out/bk-acpi.patch
> When I get some time I'll take a deeper look into it...
This one has been around for a while. It's been plagueing me since 2.6.8,
though its interesting that you only see it happening recently.
My attempts to debug it led to the bug disappearing when I added
instrumentation to the kernel. On my Compaq Evo, it does power off
eventually, though it takes about a minute after that last
acpi_power_off message.
There are bugs open on this in bugme.osdl.org, and bugzilla.redhat.com
http://bugme.osdl.org/show_bug.cgi?id=3642
https://bugzilla.redhat.com/beta2/show_bug.cgi?id=acpi_power_off
Dave
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: acpi_power_off issue in 2.6.10-rc2-mm1
2004-11-16 23:50 ` Dave Jones
@ 2004-11-17 7:30 ` Daniel Andersen
2004-12-12 22:34 ` Alexander Nyberg
0 siblings, 1 reply; 6+ messages in thread
From: Daniel Andersen @ 2004-11-17 7:30 UTC (permalink / raw)
To: Dave Jones; +Cc: Marcos D. Marado Torres, linux-kernel
Dave Jones wrote:
> On Tue, Nov 16, 2004 at 11:10:03PM +0000, Marcos D. Marado Torres wrote:
>
> > In 2.6.10-rc2 and previous kernels acpi_power_off allways worked fine, but
> > in
> > 2.6.10-rc2-mm1 when I do 'halt' all runs fine, the last message
> > "acpi_power_off
> > called. System is going to power off" (something like this, I don't recall
> > ^-^;) appears, but then the machine just doesn't power off.
> >
> > This is happening with an ASUS M3N laptop, I guess that it's a problem
> > somewhere in
> > http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.10-rc2/2.6.10-rc2-mm1/broken-out/bk-acpi.patch
> > When I get some time I'll take a deeper look into it...
>
> This one has been around for a while. It's been plagueing me since 2.6.8,
> though its interesting that you only see it happening recently.
>
> My attempts to debug it led to the bug disappearing when I added
> instrumentation to the kernel. On my Compaq Evo, it does power off
> eventually, though it takes about a minute after that last
> acpi_power_off message.
>
> There are bugs open on this in bugme.osdl.org, and bugzilla.redhat.com
>
> http://bugme.osdl.org/show_bug.cgi?id=3642
> https://bugzilla.redhat.com/beta2/show_bug.cgi?id=acpi_power_off
>
> Dave
>
> -
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> Please read the FAQ at http://www.tux.org/lkml/
I'm having the same problem with 2.6.10-rc2-mm1. I did not have the
problem with 2.6.10-rc1-mm5 and earlier as I remember. Will look into it.
Daniel Andersen
--
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: acpi_power_off issue in 2.6.10-rc2-mm1
2004-11-17 7:30 ` Daniel Andersen
@ 2004-12-12 22:34 ` Alexander Nyberg
2004-12-21 3:06 ` Len Brown
0 siblings, 1 reply; 6+ messages in thread
From: Alexander Nyberg @ 2004-12-12 22:34 UTC (permalink / raw)
To: Daniel Andersen; +Cc: Dave Jones, Marcos D. Marado Torres, linux-kernel
On Wed, 2004-11-17 at 08:30 +0100, Daniel Andersen wrote:
> Dave Jones wrote:
> > On Tue, Nov 16, 2004 at 11:10:03PM +0000, Marcos D. Marado Torres wrote:
> >
> > > In 2.6.10-rc2 and previous kernels acpi_power_off allways worked fine, but
> > > in
> > > 2.6.10-rc2-mm1 when I do 'halt' all runs fine, the last message
> > > "acpi_power_off
> > > called. System is going to power off" (something like this, I don't recall
> > > ^-^;) appears, but then the machine just doesn't power off.
> > >
> > > This is happening with an ASUS M3N laptop, I guess that it's a problem
> > > somewhere in
> > > http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.10-rc2/2.6.10-rc2-mm1/broken-out/bk-acpi.patch
> > > When I get some time I'll take a deeper look into it...
> >
> > This one has been around for a while. It's been plagueing me since 2.6.8,
> > though its interesting that you only see it happening recently.
> >
> > My attempts to debug it led to the bug disappearing when I added
> > instrumentation to the kernel. On my Compaq Evo, it does power off
> > eventually, though it takes about a minute after that last
> > acpi_power_off message.
> >
> > There are bugs open on this in bugme.osdl.org, and bugzilla.redhat.com
> >
> > http://bugme.osdl.org/show_bug.cgi?id=3642
> > https://bugzilla.redhat.com/beta2/show_bug.cgi?id=acpi_power_off
> >
> I'm having the same problem with 2.6.10-rc2-mm1. I did not have the
> problem with 2.6.10-rc1-mm5 and earlier as I remember. Will look into it.
Have you tried waiting a bit longer - say five minutes. I just took a
look at this and it appears that both my x86 computers do actually turn
off after a while, acpi_power_off appears to make quite deep call chains
and abuse some slow functions.
It would be good to know if it actually works (although taking way too
long time) for you.
Thanks
Alexander
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: acpi_power_off issue in 2.6.10-rc2-mm1
2004-11-16 23:10 acpi_power_off issue in 2.6.10-rc2-mm1 Marcos D. Marado Torres
2004-11-16 23:50 ` Dave Jones
@ 2004-11-17 8:04 ` Konstantin Kletschke
1 sibling, 0 replies; 6+ messages in thread
From: Konstantin Kletschke @ 2004-11-17 8:04 UTC (permalink / raw)
To: linux-kernel
Am 2004-11-16 23:10 +0000 schrieb Marcos D. Marado Torres:
>
> Greetings,
>
> In 2.6.10-rc2 and previous kernels acpi_power_off allways worked fine, but in
> 2.6.10-rc2-mm1 when I do 'halt' all runs fine, the last message "acpi_power_off
> called. System is going to power off" (something like this, I don't recall
> ^-^;) appears, but then the machine just doesn't power off.
Funny, I encountered this problem on two Computers having an SIS
K7S5A[PRO] mainboard on
Linux zappa 2.6.10-rc1-mm5 #2 Sat Nov 13 17:17:40 CET 2004 i686
GNU/Linux
0000:00:00.0 Host bridge: Silicon Integrated Systems [SiS] 735 Host (rev
01)
0000:00:01.0 PCI bridge: Silicon Integrated Systems [SiS] Virtual
PCI-to-PCI bridge (AGP)
0000:00:02.0 ISA bridge: Silicon Integrated Systems [SiS] SiS85C503/5513
(LPC Bridge)
The systems shuts down and spins the hdds off. But the "main" power
goes not down.
Konsti
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^ permalink raw reply [flat|nested] 6+ messages in thread
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2004-11-16 23:10 acpi_power_off issue in 2.6.10-rc2-mm1 Marcos D. Marado Torres
2004-11-16 23:50 ` Dave Jones
2004-11-17 7:30 ` Daniel Andersen
2004-12-12 22:34 ` Alexander Nyberg
2004-12-21 3:06 ` Len Brown
2004-11-17 8:04 ` Konstantin Kletschke
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