** Description changed:
Ubuntu 9.04, fresh install on Acer Aspire 5005.
Not sure about package, but it seems the problem is with CPU frequency
adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I
haven't seen it before (since 7.10).
The
** Description changed:
Ubuntu 9.04, fresh install on Acer Aspire 5005.
Not sure about package, but it seems the problem is with CPU frequency
adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I
haven't seen it before (since 7.10).
The
** Attachment added: acpidump.txt
http://launchpadlibrarian.net/44261320/acpidump.txt
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** Attachment added: dmidecode.txt
http://launchpadlibrarian.net/44261482/dmidecode.txt
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** Description changed:
Ubuntu 9.04, fresh install on Acer Aspire 5005.
+ (confirmed also with 9.10)
+
Not sure about package, but it seems the problem is with CPU frequency
adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I
haven't
** Description changed:
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency
adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I
haven't
** Description changed:
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency
adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I
haven't
** Description changed:
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency
adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I
haven't
** Description changed:
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency
adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I
haven't
** Description changed:
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency
adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I
haven't
** Description changed:
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency
adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I
haven't
Also happening to me since I upgraded my HP Pavilion laptop from 8.04 to
9.04. It has an NVidia GPU.
Overheats and hard shuts down when doing all kinds of different stuff -
compiling Java code in Eclipse, running Boinc projects, watching a
Youtube video in Firefox...
Here's some other system
I tried stuchy's suggestion of updating to the latest BIOS (mine was
more than a year old), and adding acpi.power_nocheck=1 to my kernel boot
line. Unfortunately it didn't do much in my case, if at all.
The only thing which permanently fixes the issue on my HP EliteBook
8530p (Radeon HD3650
Just a data point. On my Dell D830, temps would go past 90C with the
fans barely limping along under Karmic Desktop.
By accident, I tried an install of Karmic Server. NO ACPI, so no
suspend/resume etc., but it works perfectly now. temps stay below 70C.
Longer story at
Hi there,
I've been having same experiences as most of you - overheating my
notebook under linux even whet it was left idle. Under Vista there was
no problem. Recently my problem was fixed by updating BIOS to latest
version and adding acpi.power_nocheck=1 option to boot line.
Now I can run under
It looks like this bug was simply ignored for this release. There are
a number of known bugs/issues listed here and there* , but this one
doesn't seem to have enough relevance to have an entry somewhere. At
least I couldn't find one.
https://wiki.ubuntu.com/KernelTeam/ReleaseStatus/Karmic
I still have this problem with 9.10 final 32 bits.
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Using
Linux version 2.6.31-14-generic (bui...@rothera) (gcc version 4.4.1 (Ubuntu
4.4.1-4ubuntu8) ) #48-Ubuntu SMP Fri Oct 16 14:04:26 UTC 2009
sensors:
acpitz-virtual-0
Adapter: Virtual device
temp1: +42.0°C (crit = +97.0°C)
k8temp-pci-00c3
Adapter: PCI adapter
Core0
This bug seems to be solved for me on Ubuntu 9.10 Karmic Koala 64 bits.
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On Sat, Oct 31, 2009 at 2:39 PM, MarcosJr junalme...@gmail.com wrote:
This bug seems to be solved for me on Ubuntu 9.10 Karmic Koala 64 bits.
--
Not for me. The behavior is the same since 8.04. Also was the same
with every kernel upgrade I tried while 9.10 was in development.
I still can
I upgraded to 9.10
The fan stays off and the temperature goes up to about 99C, then the fan
starts turning at max speed for 2 or 3 seconds and stops. After I check,
the temperature reads 96, and starts going up again until 99-100, the
fan turns back on for 3 seconds, and so on.
--
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** Changed in: linux (Ubuntu)
Status: In Progress = Fix Committed
** Changed in: linux (Ubuntu)
Status: Fix Committed = In Progress
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** Changed in: linux (Ubuntu)
Status: In Progress = Fix Committed
** Changed in: linux (Ubuntu)
Status: Fix Committed = In Progress
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I still have this problem (overheat then fan at maximum speed witch
never switch of) on ubuntu karmic. I also had this problem with fedora
and mandriva.
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Pascal,
I did what you said. When I write aticonfig --initial, it tells me that xorg is
not found.
I reinstalled XServer (with a new xorg), and when I write that command again,
it tells me : Segmentation Fault.
I then reinstalled XServer, followed steps on this page :
In the fourth line above:
I reinstalled ATI DRIVERS not XSERVER.
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@Simo
Yesterday I messed up with my configuartion too.
Try this
http://www.ubuntugeek.com/ubuntu-tiphow-to-removeinstall-and-reconfigure-xorg-without-reinstalling-ubuntu.html
At least, it restart your configurations to default, instead of console
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@Gonzali
I followed the three steps in the link above (Remove, Install, Reconfigure).
Once I removed the xorg, it refuses to install. It says no such package. I
probably have to download it again, and I think that it can't be done just by
the boot console.
Thanks anyways
--
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It happened to me too, I forgot to tell you that you should be connected
to the internet , for the final step (I did it by LAN)
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Hi Simo,
If you can connect your laptop using a UTP network cable, you should be
able to get a working network connection by running the following
command:
sudo dhclient eth0
With a little luck you'll then be able to apt-get xorg again. Good luck.
Nowadays xorg on Ubuntu can start without any
First of all (as I've read as much as I could of previous posts), I've got here
by Googling my laptop model+overheat+ubuntu 9.04.
Tried the method on the post previous to this one, but my graphic card isn't
supported by fglrx (at least the main version), so when I type sudo aticonfig
--initial,
Hi all,
How many of you are experiencing this meltdown problem on a laptop with
AMD/ATI graphics and the radeon or fglrx driver?
Long story short: the following steps have finally fixed it for me (9.10 beta,
HP EliteBook 8530p with Intel Core 2 Duo and ATI Technologies Inc Mobility
Radeon HD
** Changed in: linux (Ubuntu)
Status: In Progress = Fix Committed
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Status: Fix Committed = In Progress
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Dear, gcc
If you do not consider your notebook magically special, so you should not
consider others'.
Please take into account that this very bug was initially about Aspire 5005
strangely hot under fresh 9.04, other bugs marked as duplicates could be (and
are as you can see) about other
gcc: don't agree that it is issue of some number of laptops - though
acer aspire 5315 is quite cheap, there are reported more models of
various brands with same symptoms.
Simo L: agree
I'm not an expert but imho it is some bug somewhere in Ubuntu or maybe
there is something wrong in BIOS(es)?
@stuchy:
Have you tried what I suggested before in this thread about suspending to
RAM and restore? I've got a Toshiba laptop too, and my only workaround
currently is to suspend at least once in order to get the cpu fan to work
normally after restoring.
I reboot ocassionally, and only if
Hi Paul, Simo, Stuchy,
That's fine, but when I saw this bug and realised that I had the same
hardware, I spent an hour specifically installing Jaunty on it in the
hope of helping to track down this bug - but I was unable to reproduce
it. Why? Am I using the wrong methodology? Am I running a
I cannot reproduce this problem on an Acer Aspire 5315 with Jaunty,
using either the stock 2.6.28-11-generic kernel or the updated
2.6.28-15-generic.
/proc/acpi/thermal_zone/TZ01/temperature seems to be very inaccurate
(only ever says 45'C or 50'C) and I'm ignoring it. I installed lm-
sensors and
gcc: I think there are far too many anecdotal works-fine-on-Windows-but-
overheats-on-Linux reports to be dismissed as heatsink, fan or thermal
paste issues...
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My laptop is less than a week old, so it should be something other than a
heatsink/thermal paste issue.
I think it's hardware related, because I have many friends running Ubuntu 9.04
on their laptop without any problems.
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Ubuntu 9.04 laptop overheat and shutdown
Recently, I bought a aerosol can of compressed air (used for cleaning
electronics.) I sprayed a finely directed burst of air in one of the
side airvents of the laptop and a cloud of dust came out the other vent.
LIkewise, I sprayed another burst of air in the other side airvent and
again a cloud
Hi everybody,
I have same problem.
Ubuntu 9.04 x86_64
Toshiba Satellite U500-10L
core2...@2100
Ati mobility radeon HD4570
2GB ram
hope there will be quick solution for this...
If there is something more I could do - complete some more information -
tell me.
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Ubuntu 9.04 laptop overheat and
Having same problems with notebooks overheating running Ubuntu 9.04
jaunty.
Hpdv6000 runs at 41C in XP boot, runs at 73C in jaunty boot. These temps
are at idle.
Acer 3680 runs at 45C in Vista boot, runs at over 80C and shuts down in
jaunty boot. Even with chillpad.
MALIBAL Satori runs at 37C
I just bought a new laptop last week, Toshiba U500 with a P8600 2.1Ghz. It came
with Vista, and it had a temperature/fan monitor there. Even while running
important applications, the fan stays at 50-70% and the CPU doesn't get hot.
However, after I installed Ubuntu 9.04, the fan doesn't work. It
My 3rd cent on this problem :)
After I reported my findings on Sep 14, I tried Fedora 11 and installed
it on my T61. Installed the NVidia kmod (kernel version 2.6.30) and had
the temps at
Core1 - min 41C, max 54C
Core2 - min 43C, max 55C
GPU - min 59C, max 67C
Fan - min 2921 rpm, max 3324 rpm
Cooling fan does not turn on when it should while in screen save (or
powersave screen off) causing an overheat and safety shutdown of laptop
at 95 degrees C.
Acer Aspire 5100 laptop running 64-bit Ubuntu 8.04.3 LTS. 1 MG RAM 2 Mhz
dual core AMD processor (Turion 64-bit), acpi 0.09-3ubuntu1, acpid
Update: Currently, I am running 2.6.24-24-generic #1 SMP x86_64 and I did
still have 2.6.24-23-generic #1 SMP x86_64 in my GRUB menu from the last kernel
upgrade, which clearly was prior to when this problem began to occur. So, I
rebooted and selected this older kernel, but much to my
Any news on this? It would be a really really unpleasant experience to
witness this bug in the final Karmic release. I mean it, real pain.
Is there anything I can do to help?
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I echo Diego's sentiment. If there's *anything* I can do to help
diagnose and fix this, please feel free to task me. Need me to compile
and install experimental and potentially life-threatening kernel
patches? No problem!
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Ubuntu 9.04 laptop overheat and shutdown
My 2 cents
I had run certain tests with 3 laptops:
1) Thinkpad T61 with NVidia Quadro 140, Intel Centrino Pro 2.2 GHz on T7500, 3
GB 1067 MHz memory
2) Thinkpad T42 with ATI Radeon Mobility 7500, Intel Centrino Mobile 1.6 GHz,
1.25 GB 333 MHz memory
3) Dell Latitude E6400 with NVidia
IBM ThinkPad A31 under load while restoring a large postgresql database
{{{
Sep 9 22:16:12 mentawai kernel: [40329.165064] ACPI: Critical trip point
Sep 9 22:16:25 mentawai exiting on signal 15
}}}
{{{
r...@mentawai:~# cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=9.04
$ uname -a
Linux deepthought 2.6.31-10-generic #30-Ubuntu SMP Tue Sep 8 12:33:03 UTC
2009 i686 GNU/Linux
Problem persists. So far I can say I tried almost every possible kernel
available. The only considerable workaround I found is to suspend to RAM and
then restore at least once, after this
I made my A31 overheat and shutdown by loading a PostgreSQL database.
Attached is a log of the cpu temperature (C), the fan state, fan RPMs,
CPU state and system load average leading up to the event.
** Attachment added: Fields: timestamp, cpu temp (C), fan state, fan rpms, cpu
state, load
** Attachment added: Python script to log fan, temperature and cpu info to
/tmp/temperature.log
http://launchpadlibrarian.net/31620435/log_temperatures.py
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Hi, everyone.
Did anybody try to boot with following parameter :
acpi.power_nocheck=1
See discussion in bug #354085.
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I got my fan replacement for my ThinkPad T61p and the temperature is at
max. 83°C with Windows and at max. 85°C with Linux 2.6.30.5, while using
both cores and the Nvidia Quadro FX570M. Before the replacement the
temperature was = 97°C, before the cpu clocks down. As it is the second
fan
So, I've got an update...
Most of the time my HD temperature stays at around 49C - 53C (max is 60C
I think). It should be slightly lower I guess but this isn't too bad.
My CPU temp is what causes me headaches! Its usually around 55C - 65C. If I'm
doing anything remotely processor intensive then
You're right - for some reason my laptop doesn't overheat that fast as
before, anyway the bug is reproductable using stress for 10min. Stil...
In KDE 4.3 I guess they had to change CPU overload 'cos I now I can work
on ubuntu without my system restarting (in fact it restarts if I copy
big files,
You're right - for some reason my laptop doesn't overheat that fast as
before, anyway the bug is reproductable using stress for 10min. Stil...
In KDE 4.3 I guess they had to change CPU overload 'cos I now I can work
on ubuntu without my system restarting (in fact it restarts if I copy
big files,
Let's say this isn't my official opinion ;) but as far as I can see the
bug disappeared after upgrading windows manager to KDE 4.3 (previously
using 4.2). Maybe Andy won't have to do anything at all...
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You
I dont have KDE installed, and I guess that most of people that are
facing this problem are using gnome too. Still overheating.
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On Wed, Aug 12, 2009 at 10:42 AM, elppiotr.kola...@gmail.com wrote:
Let's say this isn't my official opinion ;) but as far as I can see the
bug disappeared after upgrading windows manager to KDE 4.3 (previously
using 4.2). Maybe Andy won't have to do anything at all...
Unfortunately that's
@Diego,
I tried passing the thermal.act and thermal.psv parameters to the
kernel, but they didnt reflect on my acpi settings. This is the setting
i have now :
r...@entepc:/proc/acpi/thermal_zone/THM0# cat trip_points
critical (S5): 127 C
r...@entepc:/proc/acpi/thermal_zone/THM0#
@Diego I would have said oh , there are other brands??? as a reply to
your cheeky comment about thinkpad users, but then this is Lenovo (the
maker of IDEApads), I ahve nothing to be proud of about them.. if it
were back in the IBM days, I would have been more enthusiastic :D
But I guess Good Ol'
On Tue, Aug 11, 2009 at 4:41 AM, avallarkabdulbi...@gmail.com wrote:
@Diego I would have said oh , there are other brands??? as a reply to
your cheeky comment about thinkpad users, but then this is Lenovo (the
maker of IDEApads), I ahve nothing to be proud of about them.. if it
were back in
Am Dienstag, den 11.08.2009, 15:22 + schrieb Diego Schulz:
On Tue, Aug 11, 2009 at 4:41 AM, avallarkabdulbi...@gmail.com wrote:
@Diego I would have said oh , there are other brands??? as a reply to
your cheeky comment about thinkpad users, but then this is Lenovo (the
maker of
Hi Diego, I apologise for any bad taste. Lets not ruin this bug.
I am currently doing an experiment by compiling the kernel 2.6.30.1 and
I will run that kernel to see if this issue gets resolved. If it does, I
will post the steps here, so that anyone could try it. Currently
compiling. The 2.6.30
On Tue, Aug 11, 2009 at 11:46 AM, avallarkabdulbi...@gmail.com wrote:
Hi Diego, I apologise for any bad taste. Lets not ruin this bug.
Agreed. I apologise too.
I am currently doing an experiment by compiling the kernel 2.6.30.1 and
I will run that kernel to see if this issue gets resolved. If
I am _very_ inconclusive.
I booted up on 2.6.30.1 on my thinkpad t61. the initial temperature
dangled around 47 to 49.
The fan (output of cat /proc/acpi/ibm/fan) shows rpm of 2900.
then I ran the CPU stress :
stress --cpu 16 --vm 2 --vm-bytes 128M
During the stress the fan as the output of
@avallark, why build yourself when you can already find packaged mainline
builds here: https://wiki.ubuntu.com/KernelTeam/MainlineBuilds ?
2.6.30.1: http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.30.1/
anyways, I just want to save you some time, you can do whatever you
want.
Let us know if
@Oliver, thanks for the link. I wasnt really being a smart ass by
sitting and compiling it, i didnt really know that I could simply
download this. I am fairly new to ubuntu, have been using debian for
years.. so pretty much old habit of sitting and recompiling everytime u
need something done.
@Andreas, I did some more research.
I recently found out that quite recently, they turned off the ability to
update our thermal_Zone trip_points. Now when I echo the trip points, I
get only 125 degrees for critical set on THM0 and 105 degrees set for
critical for THM1. There are NO Passive and NO
Its really surprising that a product , although free, that is competing
for market share has such a big problem where almost most of the laptops
(a thinkpad user myself) have problems with OVERHEATING which could ruin
the laptop itself!!
My CPU is running over 100 degrees C and I quit linux for
Hello
I also have this problem on ubuntu 9.04 with all updates with a toshiba
satellite l300 with the latest insyde H2O bios. The fan doesn't work except
after a reboot when computer is hot. However, I am able to manage CPU frequency
perfectly. I also had this problem under fedora lenidas. That
I can confirm the problem on jaunty with kernel 2.6.30.3. It's an
upsteam kernel problem or not a kernel problem. The fan does stays
always at level 5 (~3000-3100 rmps) and does not reach the maximum level
7 (3500/3300rpms).
For all ThinkPad T61p users. There is an additional problem with the
noise
It seems that most people here (in this bug report) are Thinkpad
users, but undoubtedly there are people with overheating problems
[like me] using other brands. Also, it seems that Thinkpad users like
to think Lenovo is the only brand out there.
After Jaunty, I tried running 2.6.31 (Arch
I don't say it is!
First: There are other OSs beside Linux, in my opinion Windows XP is pretty
good!
Second: What you said is another argument for Andy to quit this ticket, and let
someone competent do it!
I'm Ruby on Rails programmer if I couldn't solve a problem and I would pretend
I can...
It's sad but people just quit using Ubuntu and change OS
Andy, it's OK, but maybe You should just resign of this ticket, and let someone
who's capable of handling it?
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On Thu, Jul 30, 2009 at 3:43 PM, elppiotr.kola...@gmail.com wrote:
It's sad but people just quit using Ubuntu and change OS
Andy, it's OK, but maybe You should just resign of this ticket, and let
someone who's capable of handling it?
Other Linux-based OSes also suffer from this problem.
A few days ago 'battery capacity is low (40%)' notification begun to apper
after user logon.
I wonder if there is a connection between that and this very bug.
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Just last night I updated to the latest kernel. Before that my laptop was
overheating at 180F! Before the second to last update it was at 120-150F(CPU).
It must have killed my battery in the process too, it does not power on from
the battery. I pull the power cord and the laptop
shuts down, this
Well that's quite a good question... So Andy, is there any progress?
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Hi Andy Whitcroft,
Is there a progress on this? When can we expect this bug to be resolved?
Regards,
-P
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Here are my idle system temps temps:
~$ acpi -V
Battery 0: Full, 100%
Battery 0: design capacity 4500 mAh, last full capacity 4312 mAh = 95%
AC Adapter 0: on-line
Thermal 0: ok, 63.0 degrees C
Thermal 1: ok, 60.0 degrees C
Cooling 0: LCD 0 of 9
Cooling 1: Processor
I should have added to my last post: The only reason the temps are that
low is because I have my computer on powersave mode, which limits
performance of my laptop to under 50%. I'm using the latest kernel
(2.6.30), and have not seen any noticeable difference using 2.6.28-13 or
2.6.28-14.
--
I'm on an acer 4420 and having this problem too. I'm a linux newbee,
but I'd be happy to provide any reports that might help.
With that said, being a linux newbee, it was a little frustrating
wondering why my computer would automatically shut off the first 6 times
I booted up ubuntu. I hope I
Isn't this circus going on for too long? We're all mature people and there's no
place for infantile talks like this one could be, but it's really annoying
seeing that this bug wasn't fixed for over a year!
Still I think it's great that somebody is working over it, but maybe it's time
to ask
After I upgraded from kernel 2.6.28-13-generic to 2.6.28-14-generic, my
GPU and CPU temperatures dropped dramatically. I'm not sure what was
changed, but something affected my GPU/CPU temps fairly dramatically.
I'm now averaging 45C on my CPU and 65C on my GPU - nearly 40C lower
than under the
** Attachment added: acpidump.txt
http://launchpadlibrarian.net/28983169/acpidump.txt
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** Attachment added: dmidecode.txt
http://launchpadlibrarian.net/28983206/dmidecode.txt
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Went ahead and tried the new kernel install (2.6.30-020630) to fix this
issue and it seemed to ameliorate the problem somewhat, but my laptop
still runs hotter than it did in Hardy or Intrepid. The CPU temperatures
no longer reach 70C under little to no load, but they will climb that
high under a
I installed mainline kernel -
linux-image-2.6.27-02062718-generic_2.6.27-02062718_i386
onto Dell Latitude D620. Powered laptop off for a couple of hours.
Booted laptop using mainline kernel linux-
image-2.6.27-02062718-generic_2.6.27-02062718_i386
loaded i8k module
fired up gkrellm configured
** Attachment added: proc-acpi-ibm-fan linux-2.6.28-13
http://launchpadlibrarian.net/28916382/proc-acpi-ibm-fan%20linux-2.6.28-13
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Ubuntu 9.04 laptop overheat and shutdown
https://bugs.launchpad.net/bugs/370173
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Bugs,
** Attachment added: thinkpad-t61-dmidecode
http://launchpadlibrarian.net/28916355/thinkpad-t61-dmidecode
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Ubuntu 9.04 laptop overheat and shutdown
https://bugs.launchpad.net/bugs/370173
You received this bug notification because you are a member of Ubuntu
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kernel bug jaunty fan control
gist of below post: fan control problem with jaunty kernel on Thinkpads.
Note: My laptop never shuts down on me but the heat generated is
definitely a regression from olders ubuntu. Well I thought so until I
tested a lot of them.
Generated thinkpad lshw for my
** Attachment added: thinkpad-t61-acpidump
http://launchpadlibrarian.net/28916273/thinkpad-t61-acpidump
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Ubuntu 9.04 laptop overheat and shutdown
https://bugs.launchpad.net/bugs/370173
You received this bug notification because you are a member of Ubuntu
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** Attachment added: sensors output.tar.gz
http://launchpadlibrarian.net/28916419/sensors%20output.tar.gz
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Ubuntu 9.04 laptop overheat and shutdown
https://bugs.launchpad.net/bugs/370173
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to
on a dell latitude d620 just tested mainline kernel -
linux-image-2.6.28-020628-generic_2.6.28-020628_i386 using the same steps as my
previous entry.
In less than 10 minutes using the program - stress the temperature jumped from
47 to 87 celsius
I shut down the stress process before the lap
Hi all
In my case, the kernel of intrepid (2.6.27) does not have thermal falts.
Using some intensive app like a game or stress test, it does not goes
over 90 degrees, which seems to be normal for an AMD processor, and the
system keeps stable.
I made the same tests on Jaunty (2.6.28) and my cpu
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