It affects me as well, only when a game tries to change the display
resolution, the crashed video image is exactly the same than
https://launchpadlibrarian.net/75481075/IMG_20110718_182145.jpg ,
reported in https://bugs.launchpad.net/ubuntu/+source/linux/+bug/812638
Lenovo T420s
Ubuntu 12.04 x86_
@Colin and others,
After some testing in Windows and calls to dell support, I know where is my
issue. My laptop's ventilation system just
can't handle the processors at 100% for more than 15 minutes. That causes linux
to crash, in Windows they use the "trick" of
reducing to 58% now and then to c
@Wolfgang @Colin King @Miroslav
It's true that it shuts down whether I put the kernel parameter or not.
But I tried this on windows 7 (same machine of course), running Prime95 (a CPU
stress test)
for ~1 hour and nothing happened. Again, available for any tests & logs you
require.
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You receiv
@Colin King using Ubuntu 10.10 and with the solution of #76, after ~20 minutes
of heavy CPU work (compiling) the
computers starts to run very slow and then it shuts down suddenly.
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https:
@Colin, FYI this bug is still present in 11.04
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https://bugs.launchpad.net/bugs/656745
Title:
notebook crashes on battery with particular wlan or other pcie devices
enabled (dell vost
Colin King, I tried you solution in #76 and it seems to be working.
Thanks!
The problem is that now the fans are on all the time and the laptop
seems to get hotter, is this a subjective impression or it's an expected
consequence of disabling PCIe ASPM?
Dell studio 1558 here, I can provide any log
Same problem Dell 1558
Intel(R) Core(TM) i7 CPU Q 720 @ 1.60GHz
BIOS version: A11
02:00.0 VGA compatible controller: ATI Technologies Inc Manhattan [Mobility
Radeon HD 5000 Series]
Ubuntu Maverick 10.10
Linux 2.6.35-22-generic #35-Ubuntu SMP
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System freezes when running on battery
htt
