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zs_ftp n00b
Joined: 18 Jun 2005 Posts: 5 Location: Novosibirsk
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Posted: Sun Jun 19, 2005 10:49 am Post subject: [HP NX5000] kacpid CPU load 99% |
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At me notebook HP nx5000. I try to establish on it 2005.0. At installation the demon kacpid loads the processor on 95-99 %. Notebook it starts to be heated strongly!!! Also brakes all system. _________________ R3$p3cT to All! |
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Masta Pete Tux's lil' helper
Joined: 06 Dec 2004 Posts: 89 Location: /Europe/Austria/Vienna
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Posted: Mon Jul 25, 2005 6:57 am Post subject: |
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I've the same problem, but only when i resume from suspend2disk.
my solutution:
- renice kacpid to 19
- resuspend machine
- resume
- renice kacpid to -5
and then it all works fine
greetz
pete
(sorry for my bad english) _________________ Auftragsentwicklung |
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x11perf n00b
Joined: 30 Jul 2005 Posts: 10
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Posted: Sat Jul 30, 2005 6:24 am Post subject: kernel-2.6.12-r6 has the same problem. |
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I have the same problems:
compaq nc4000
kernel-2.6.12-r6
kacpid load 95-99% |
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x11perf n00b
Joined: 30 Jul 2005 Posts: 10
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Posted: Tue Aug 02, 2005 2:02 pm Post subject: |
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I have noticed that while emerging huge packets like mozilla-firefox
kacpid wants the complete CPU. After emerging (which takes much more
longer) kacpid doesn't stop eating CPU. Only rebooting helps. |
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gapon n00b
Joined: 06 Oct 2004 Posts: 40
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Posted: Sun Sep 18, 2005 4:10 pm Post subject: |
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same problem... :/ |
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nixnut Bodhisattva
Joined: 09 Apr 2004 Posts: 10974 Location: the dutch mountains
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Posted: Sun Sep 18, 2005 7:06 pm Post subject: |
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Moved from Installing Gentoo to Kernel & Hardware.
Not an Installing Gentoo problem. |
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s0ggyfish n00b
Joined: 07 Jul 2003 Posts: 17
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Posted: Thu Dec 08, 2005 8:13 pm Post subject: |
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I am also having the same problem on an hp nc6220. Any suggestions? |
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catzooka Apprentice
Joined: 05 Nov 2002 Posts: 193
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Posted: Fri Dec 09, 2005 8:15 pm Post subject: |
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i don't think this is system specific at all. ive been having the exact same issue on my Sony VAIO PCG-Z505LSK...
i came across this...
http://bugzilla.kernel.org/show_bug.cgi?id=5312
im going to apply the attached patch and see if it fixes my problem. (btw, if you don't want to go through the trouble of patching your kernel and all, supposedly adding "pci=routeirq" to grub.conf (or your LILO equivalent) will also fix the problem). ill be reporting back as soon as i have some time to test out the patch...
EDIT: actually you need to follow the link in comment #15 to get to the patch |
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Shrekkie n00b
Joined: 22 May 2003 Posts: 64 Location: Belgium
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Posted: Tue Mar 21, 2006 1:55 pm Post subject: |
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Hey all,
I have the same problem on my HP nc 6120. I must have tried anything concerning disabling/modifying ACPI.
I did the following :
- compile kernel WITHOUT acpi
- booted with noacpi, acpi=off, pci=noacpi or pci=routeirq
- tried the renice option above (worked one time)
It always eats up all cpu, while its such a damn fast laptop. Anyway I'd like to try and apply the above patch proposed by Deftochino, but I don't really know how.
Can someone help me ? I'd love to have my hands on gentoo again, its been too long .....
Cheers _________________ irc.michiels.nu #lobby if you wanna talk to me. |
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manyacrulez n00b
Joined: 03 Nov 2004 Posts: 16
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Posted: Fri Jul 07, 2006 1:31 pm Post subject: |
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I also have a HP nc 6120, and kacpid took 99% cpu load after returning from hibernation. Compiling the kernel acpi drivers as modules instead of including them in the kernel solved the problem (kernel 2.6.17-rc5). |
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Minesh n00b
Joined: 05 Dec 2005 Posts: 16
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Posted: Wed Aug 23, 2006 10:21 am Post subject: |
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Same problem here with a HP nc6120. |
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nickd Tux's lil' helper
Joined: 29 Dec 2003 Posts: 81 Location: London, UK
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Posted: Wed Aug 23, 2006 12:29 pm Post subject: |
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I can confirm that compiling the acpi drivers as modules has fixed this problem for me.
N. |
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JensK n00b
Joined: 04 Aug 2005 Posts: 29
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Posted: Tue Oct 24, 2006 5:35 pm Post subject: |
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Same problem here on yet another nc6120 - 99% CPU load by kacpid after resume from suspend2. Doesn't happen reproducibly, tough - newest BIOS update didn't solve it. I'll give it a try to compile ACPI stuff as modules. |
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lyallp Veteran
Joined: 15 Jul 2004 Posts: 1557 Location: Adelaide/Australia
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Posted: Sun Jan 02, 2011 2:08 pm Post subject: |
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Problem is still present with my HP EliteBook 8540w.
(Seems to be an ongoing thing with HP laptops!)
Tried compiling as modules, using kernel 2.6.35-r15.
Not using kernel 2.6.36-r5 as that has worse support than 2.6.35-r15 for this particular model, in particular, LCD brightness support.
Raised a bug. See the bug for more details. _________________ ...Lyall |
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