Messages in this thread | | | Subject | Re: RTL8139 Interrupt line blocked | Date | Sat, 15 Jan 2000 21:44:03 +0000 (GMT) | From | Alan Cox <> |
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> > eth3: SMP simultaneous entry of an interrupt handler. > rtl8129() is running on both cpus: [i guess because] > * one cpu because the hardware interrupt arrived > * one cpu because the timer called the function.
That would explain the problem. In which case you may want to put a spin_lock_irqsave() around the interrupt and timer to fix it
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