Hey Gilles, I do understand the intention of why I should disable either of the two (usb controller and SATA drives), however, what I meant is, I need both "permanently". If I disable all the usb ports, then I only have access over ethernet (ssh), since the keyboard is attached to the computer through usb (there are no other options). Also, to the best of my knowledge, disabling means disabling them in the BIOS, correct? If so, I do not see how I could enable the usb controller again... Are there other ways to do that. If not, please let me know how to do it. The other option, disabling the SATA drives does not make sense either, since I need them to boot the kernel, do I ?
Anyway, I added the kernel parameter "irqpooll" as suggested by the error msg in the kernel log... and since then I haven't seen the problem occurring again. The documentation says that I will loose some performance and I am wondering how much that is. However, I am willing to debug this further and to remove the irqpoll option again. Thanks a lot. peter On Tue, Nov 2, 2010 at 5:30 AM, Gilles Chanteperdrix < [email protected]> wrote: > Peter Pastor wrote: > > I would like to switch of either of the two devices that are attached to > IRQ > > 16, the problem however is, I need both. > > The idea was to disable each one in turn to see which one is faulty. Not > disable them permanently. > > > -- > Gilles. >
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