Messages in this thread | | | Date | Wed, 2 Mar 2005 13:43:42 -0800 | From | Andrew Morton <> | Subject | Re: 2.6.11: suspending laptop makes system randomly unstable |
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Miguelanxo Otero Salgueiro <miguelanxo@telefonica.net> wrote: > > I just compiled 2.6.11 from a 2.6.10 configuration for a desktop machine > (with kernel preemption activated). > Doing a make oldconfig bring some new options. I selected the default > value (for my system) for them, so I keep configuring "make great kernel > lock preemtive" to true (complete kernel configuration follows). > > Apart from the ALPS touchpad thing (see "2.6.11: touchpad > unresponsive"), the new kernel keeps: > > - Setting randomly "last battery full charge" to a huge value > (example: 400 Ah when max battery capacity is 38 Ah) so I get random > charging/discharging timing patterns
That's an ACPI problem, I assume?
> - Locking "softly" the system: for example, preventing new proceses > from spawning. For example, if I suspend the laptop while in Xwindows, > resuming will keep X but new proceses can't be started. Changing to a > virtual console doesn't get past the login step, as a new shell can't be > started.
Is there no oops trace?
Could you switch to a vc, hit alt-sysrq-t and reboot, see if you get an all-task backtrace in the kernel logs and of so, send it?
> - Disabling/enabling double-clicks in the synaptic touchpad. Randomly.
> All of these symthoms are more or less randomly. As far as I can tell, > everything is ok before suspending but does Random Nasty Things(tm) > after coming out from suspension. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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