Messages in this thread | | | Date | Wed, 30 Apr 2008 13:18:02 -0400 | From | "Timur Alperovich" <> | Subject | APIC error 80(80) and 00(80) |
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Hi,
I apologize if others have asked this question before, but I'm a bit confused by the APIC error messages, i.e. I couldn't find what they mean. After inserting a kernel module I wrote and trying to read the device it created, I see the following in dmesg:
Losing some ticks... checking if CPU frequency changed. warning: many lost ticks. Your time source seems to be instable or some driver is hogging interupts rip tg3_read32+0x9/0xa [tg3] Falling back to HPET APIC error on CPU3: 00(80) APIC error on CPU3: 80(80)
where the last message was repeated 1600 times. Could anyone tell me what it means or of a better place to ask about it?
Thank you, Timur
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