* /proc/acpi/ac_adapter/AC is missing after latest ACPI merge
@ 2007-02-12 18:45 Ismail Dönmez
2007-02-13 5:23 ` Len Brown
0 siblings, 1 reply; 4+ messages in thread
From: Ismail Dönmez @ 2007-02-12 18:45 UTC (permalink / raw)
To: linux-acpi; +Cc: linux-kernel
Hi all,
After latest ACPI merge /proc/acpi/ac_adapter/AC has gone fishing :
[~]> ls -al /proc/acpi/ac_adapter/
dr-xr-xr-x 2 root root 0 Şub 12 20:44 ADP1
[~]> ls -al /proc/acpi/ac_adapter/ADP1
-r--r--r-- 1 root root 0 Şub 12 20:44 state
This at least breaks HAL which thinks AC is always plugged in, is this change
intentional?
Regards,
ismail
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: /proc/acpi/ac_adapter/AC is missing after latest ACPI merge
2007-02-12 18:45 /proc/acpi/ac_adapter/AC is missing after latest ACPI merge Ismail Dönmez
@ 2007-02-13 5:23 ` Len Brown
2007-02-13 7:36 ` Ismail Dönmez
2007-02-13 11:51 ` Ismail Dönmez
0 siblings, 2 replies; 4+ messages in thread
From: Len Brown @ 2007-02-13 5:23 UTC (permalink / raw)
To: Ismail Dönmez; +Cc: linux-acpi, linux-kernel
On Monday 12 February 2007 13:45, Ismail Dönmez wrote:
> Hi all,
>
> After latest ACPI merge /proc/acpi/ac_adapter/AC has gone fishing :
>
> [~]> ls -al /proc/acpi/ac_adapter/
> dr-xr-xr-x 2 root root 0 Şub 12 20:44 ADP1
>
> [~]> ls -al /proc/acpi/ac_adapter/ADP1
> -r--r--r-- 1 root root 0 Şub 12 20:44 state
>
> This at least breaks HAL which thinks AC is always plugged in, is this change
> intentional?
no change intended here.
grep CONFIG_ACPI_AC .config
lsmod |grep ac
cheers,
-Len
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: /proc/acpi/ac_adapter/AC is missing after latest ACPI merge
2007-02-13 5:23 ` Len Brown
@ 2007-02-13 7:36 ` Ismail Dönmez
2007-02-13 11:51 ` Ismail Dönmez
1 sibling, 0 replies; 4+ messages in thread
From: Ismail Dönmez @ 2007-02-13 7:36 UTC (permalink / raw)
To: Len Brown; +Cc: linux-acpi, linux-kernel, Lebedev, Vladimir P
On Tuesday 13 February 2007 07:23:15 Len Brown wrote:
> On Monday 12 February 2007 13:45, Ismail Dönmez wrote:
> > Hi all,
> >
> > After latest ACPI merge /proc/acpi/ac_adapter/AC has gone fishing :
> >
> > [~]> ls -al /proc/acpi/ac_adapter/
> > dr-xr-xr-x 2 root root 0 Şub 12 20:44 ADP1
> >
> > [~]> ls -al /proc/acpi/ac_adapter/ADP1
> > -r--r--r-- 1 root root 0 Şub 12 20:44 state
> >
> > This at least breaks HAL which thinks AC is always plugged in, is this
> > change intentional?
>
> no change intended here.
>
> grep CONFIG_ACPI_AC .config
>
> lsmod |grep ac
[~/GIT/linux-2.6]> grep CONFIG_ACPI_AC .config
CONFIG_ACPI_AC=y
[~/GIT/linux-2.6]> lsmod|grep ac
af_packet 19976 2
cpufreq_userspace 3732 0
But it looks like older kernels had only /proc/acpi/ac_adapter/ADP1 and it
worked fine with HAL, maybe something in sysfs changed? Also for some reason
hal-addon-acpi doesn't seem to start at all, which might be the problem.
Regards,
ismail
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: /proc/acpi/ac_adapter/AC is missing after latest ACPI merge
2007-02-13 5:23 ` Len Brown
2007-02-13 7:36 ` Ismail Dönmez
@ 2007-02-13 11:51 ` Ismail Dönmez
1 sibling, 0 replies; 4+ messages in thread
From: Ismail Dönmez @ 2007-02-13 11:51 UTC (permalink / raw)
To: Len Brown; +Cc: linux-acpi, linux-kernel
On Tuesday 13 February 2007 07:23:15 Len Brown wrote:
> On Monday 12 February 2007 13:45, Ismail Dönmez wrote:
> > Hi all,
> >
> > After latest ACPI merge /proc/acpi/ac_adapter/AC has gone fishing :
> >
> > [~]> ls -al /proc/acpi/ac_adapter/
> > dr-xr-xr-x 2 root root 0 Şub 12 20:44 ADP1
> >
> > [~]> ls -al /proc/acpi/ac_adapter/ADP1
> > -r--r--r-- 1 root root 0 Şub 12 20:44 state
> >
> > This at least breaks HAL which thinks AC is always plugged in, is this
> > change intentional?
>
> no change intended here.
It was indeed a sysfs problem which commit
c2b6705b75d9c7aff98a4602a32230639e10891c fixed.
Regards,
ismail
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^ permalink raw reply [flat|nested] 4+ messages in thread
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2007-02-12 18:45 /proc/acpi/ac_adapter/AC is missing after latest ACPI merge Ismail Dönmez
2007-02-13 5:23 ` Len Brown
2007-02-13 7:36 ` Ismail Dönmez
2007-02-13 11:51 ` Ismail Dönmez
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