Re: acpi_power_off issue in 2.6.10-rc2-mm1

[Daniel Andersen]

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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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

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