Hello, I'm experiencing random lockups, always after long time of inactivity, so I don't know how to "debug" them. I have the same problem sometime ago, it was due to ACPI/APM, I had set up the BIOS to deep sleep the system and when the system went to that power saving mode it was not able to wake up. Enabling ACPI or APM in the kernel would fix that, as it seems that this disabled or reseted any option set in the BIOS. Now, I have tryed every combo, disabling APM in the BIOS, enabling it in the kernel, disabling both, enabling both, but it keeps locking up. If I look through the logs there is no report of any problem or attack or anything before the lock up. Regards, - german ------------------------------------------------------------------------- German Gomez Garcia | "This isn't right. This isn't even wrong." <[EMAIL PROTECTED]> | -- Wolfgang Pauli - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/