Gentoo Archives: gentoo-user

From: Carlos Moyano Cubillos <cmcglnx@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Re: ACPI event unhandled: processor CPU0 00000081
Date: Sat, 26 Sep 2009 04:34:25
Message-Id: 4ee8ce190909252134l3d049651y851d7169bdfc331c@mail.gmail.com
In Reply to: Re: [gentoo-user] Re: ACPI event unhandled: processor CPU0 00000081 by Mick
1 2009/9/25 Mick <michaelkintzios@×××××.com>:
2 > On Friday 25 September 2009, walt wrote:
3 >> On 09/25/2009 10:26 AM, Carlos Moyano Cubillos wrote:
4 >> > Hi all,
5 >> >
6 >> >
7 >> > i geting this log every 2 seconds, it's filling up my logs (at this
8 >> > moment 17MB in /var/log/messages)...
9 >>
10 >> When did this begin?  Did you just upgrade something, new kernel, etc?
11 >
12 > Not sure if this message is related to your CPU frequency stepping (I'm
13 > getting similar ACPI messages when the fan kicks in: ACPI event unhandled:
14 > thermal_zone TZ1 00000081 00000000)
15 >
16 > If you delve into your ACPI configuration files you can define an action on
17 > your message.  Otherwise, just ignore it like I do and configure logrotate to
18 > keep your log files down to a sensible size.
19
20
21 yes i do. fortunately, logrotate compresses logs approximately in 1MB
22
23 > --
24 > Regards,
25 > Mick
26 >
27
28 well, i'm not sure if these message are related but get this logs too:
29
30 Sep 19 20:53:45 TOOL kernel: ACPI: I/O resource 0000:00:1f.3
31 [0x1c00-0x1c1f] conflicts with ACPI region SMBI [0x1c00-0x1c0f]
32
33 Sep 19 20:53:45 TOOL kernel: ACPI: Device needs an ACPI driver
34 Sep 19 20:53:45 TOOL kernel: ACPI Warning: \_SB_.PCI0.GFX0.DD01._BCL:
35 Return type mismatch - found Integer, expected Package 20090521
36 nspredef-940
37 Sep 19 20:53:45 TOOL kernel: ACPI: Invalid _BCL data
38 Sep 19 20:53:45 TOOL kernel: ACPI: Video Device [GFX0] (multi-head:
39 yes rom: no post: no)
40
41
42 the firts line is immediately display after select kernel from grub
43 (with quiet parameter)
44
45 --
46 C.M.C.