RT : 2.6.12rc5 + realtime-preempt-2.6.12-rc5-V0.7.47-15

[Serge Noiraud]

Could someone explains me the following error with : hda: lost interrupt
What can I do ?
When hda error occurs, the was one RT process doing nothing with disks.

following the end od dmesg

 (     ksoftirqd/0-3    |#0): new 15 us maximum-latency wakeup.
 (     ksoftirqd/1-6    |#1): new 16 us maximum-latency wakeup.
 (     ksoftirqd/1-6    |#1): new 20 us maximum-latency wakeup.
 (     ksoftirqd/0-3    |#0): new 22 us maximum-latency wakeup.
 (            bash-11002|#0): new 30 us maximum-latency wakeup.
 (             gpm-5508 |#0): new 31 us maximum-latency wakeup.
 hda: dma_timer_expiry: dma status == 0x24
 hda: DMA interrupt recovery
 hda: lost interrupt
 (     ksoftirqd/0-3    |#0): new 33 us maximum-latency wakeup.
 (       desched/0-4    |#0): new 37 us maximum-latency wakeup.
 (     ksoftirqd/0-3    |#0): new 48 us maximum-latency wakeup.


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