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#1 2012-05-09 11:17:18

spiron
Member
Registered: 2012-05-09
Posts: 3

Battery not being recognised

So I installed Arch on my Acer Aspire 5745g laptop the other day and installed everything as one might normally do.  When I loaded gnome 3 though the batter indicator showed 0% whether or not the battery was charged, not charged or on AC power.  About an hour ago is got around to installing ACPI to check what my actual battery level was and ACPI reported that the battery is unknown and therefor at 0% charge and no rate info available.  So I'm wondering whether this is a fixable problem, and if so how to fix it, or if the only way to solve it would be to get a new battery.

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#2 2012-05-09 11:24:49

Shark
Member
From: /dev/zero
Registered: 2011-02-28
Posts: 686

Re: Battery not being recognised

Post the output of lscpi.

Is battery recognized on different GNU/Linux distribution or in Windows?

Have you fully updated the system after installation?

Last edited by Shark (2012-05-09 11:25:34)


If you have built castles in the air, your work need not be lost; that is where they should be. Now put foundations under them.
Henry David Thoreau

Registered Linux User: #559057

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#3 2012-05-09 11:57:40

spiron
Member
Registered: 2012-05-09
Posts: 3

Re: Battery not being recognised

lspci output:

00:00.0 Host bridge: Intel Corporation Core Processor DMI (rev 11)
00:03.0 PCI bridge: Intel Corporation Core Processor PCI Express Root Port 1 (rev 11)
00:08.0 System peripheral: Intel Corporation Core Processor System Management Registers (rev 11)
00:08.1 System peripheral: Intel Corporation Core Processor Semaphore and Scratchpad Registers (rev 11)
00:08.2 System peripheral: Intel Corporation Core Processor System Control and Status Registers (rev 11)
00:08.3 System peripheral: Intel Corporation Core Processor Miscellaneous Registers (rev 11)
00:10.0 System peripheral: Intel Corporation Core Processor QPI Link (rev 11)
00:10.1 System peripheral: Intel Corporation Core Processor QPI Routing and Protocol Registers (rev 11)
00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
00:1a.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 05)
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 05)
00:1c.5 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 6 (rev 05)
00:1d.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a5)
00:1f.0 ISA bridge: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 05)
01:00.0 VGA compatible controller: NVIDIA Corporation GT216 [GeForce GT 330M] (rev a2)
01:00.1 Audio device: NVIDIA Corporation High Definition Audio Controller (rev a1)
02:00.0 Ethernet controller: Atheros Communications Inc. AR8151 v1.0 Gigabit Ethernet (rev c0)
03:00.0 Network controller: Atheros Communications Inc. AR928X Wireless Network Adapter (PCI-Express) (rev 01)
3f:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture Generic Non-Core Registers (rev 04)
3f:00.1 Host bridge: Intel Corporation Core Processor QuickPath Architecture System Address Decoder (rev 04)
3f:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 04)
3f:02.1 Host bridge: Intel Corporation Core Processor QPI Physical 0 (rev 04)
3f:03.0 Host bridge: Intel Corporation Core Processor Integrated Memory Controller (rev 04)
3f:03.1 Host bridge: Intel Corporation Core Processor Integrated Memory Controller Target Address Decoder (rev 04)
3f:03.4 Host bridge: Intel Corporation Core Processor Integrated Memory Controller Test Registers (rev 04)
3f:04.0 Host bridge: Intel Corporation Core Processor Integrated Memory Controller Channel 0 Control Registers (rev 04)
3f:04.1 Host bridge: Intel Corporation Core Processor Integrated Memory Controller Channel 0 Address Registers (rev 04)
3f:04.2 Host bridge: Intel Corporation Core Processor Integrated Memory Controller Channel 0 Rank Registers (rev 04)
3f:04.3 Host bridge: Intel Corporation Core Processor Integrated Memory Controller Channel 0 Thermal Control Registers (rev 04)
3f:05.0 Host bridge: Intel Corporation Core Processor Integrated Memory Controller Channel 1 Control Registers (rev 04)
3f:05.1 Host bridge: Intel Corporation Core Processor Integrated Memory Controller Channel 1 Address Registers (rev 04)
3f:05.2 Host bridge: Intel Corporation Core Processor Integrated Memory Controller Channel 1 Rank Registers (rev 04)
3f:05.3 Host bridge: Intel Corporation Core Processor Integrated Memory Controller Channel 1 Thermal Control Registers (rev 04)

The battery is recognised under windows but I haven't tried it in another distro in a while.  And while my system is not fully up to date, the not up to date packages are gcc and a kdebase ones.

I am running Linux-3.3.5-1.

UPDATE: I can now confirm that the battery doesn't seem to be recognised by LinuxMint 12 either

Last edited by spiron (2012-05-09 12:28:17)

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#4 2012-05-09 12:31:17

Shark
Member
From: /dev/zero
Registered: 2011-02-28
Posts: 686

Re: Battery not being recognised

Read this post. Maybe it will help you http://www.linuxquestions.org/questions … pi-878227/


If you have built castles in the air, your work need not be lost; that is where they should be. Now put foundations under them.
Henry David Thoreau

Registered Linux User: #559057

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#5 2012-05-09 12:37:53

spiron
Member
Registered: 2012-05-09
Posts: 3

Re: Battery not being recognised

Thanks for the link, I will try that tomorrow sometime (cause I have no time atm to be playing with such things).  If it doesn't work then I will report back

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