From: Andrew Morton <akpm@linux-foundation.org>
To: Miles Lane <miles.lane@gmail.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
linux-acpi@vger.kernel.org,
Vladimir Lebedev <vladimir.p.lebedev@intel.com>,
Len Brown <lenb@kernel.org>
Subject: Re: 2.6.21-rc7-mm2 -- gnome-power-manager always shows the power as coming from AC
Date: Thu, 26 Apr 2007 14:28:24 -0700 [thread overview]
Message-ID: <20070426142824.9da91feb.akpm@linux-foundation.org> (raw)
In-Reply-To: <a44ae5cd0704261213o37944b46u5dbdd231fc6a2490@mail.gmail.com>
On Thu, 26 Apr 2007 12:13:00 -0700 "Miles Lane" <miles.lane@gmail.com> wrote:
> One possible issue is that /proc/acpi/power_resource/ is an empty directory.
> Otherwise, the ACPI information seems to be fine:
>
> # cat /proc/acpi/ac_adapter/ACAD/state
> state: on-line
> # cat /proc/acpi/ac_adapter/ACAD/state
> state: off-line
>
> # cat /proc/acpi/battery/BAT0/state
> present: yes
> capacity state: ok
> charging state: discharging
> present rate: 0 mA
> remaining capacity: 7072 mAh
> present voltage: 12487 mV
>
> When I unplug the power cable, /proc/acpi/battery/BAT0/state (present
> rate) shows that current flowing from the battery.
>
> # cat /proc/acpi/button/lid/LID0/state
> state: closed
> # cat /proc/acpi/button/lid/LID0/state
> state: open
hm, I'm looking suspiciously at "ACPI: Cache battery status instead of
re-evaluating AML".
What sort of machine is this?
next parent reply other threads:[~2007-04-26 21:29 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <a44ae5cd0704261213o37944b46u5dbdd231fc6a2490@mail.gmail.com>
2007-04-26 21:28 ` Andrew Morton [this message]
2007-04-26 22:52 ` 2.6.21-rc7-mm2 -- gnome-power-manager always shows the power as coming from AC Miles Lane
2007-04-27 8:10 ` Thomas Renninger
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