On four occasions now I find my system is very slow, dvb recordings fail and I get this message in the log :- see attached log file for more:-
Apr 2 08:13:49 linux-kdjx kernel: [291560.437667] irq 16: nobody cared (try booting with the "irqpoll" option)
Apr 2 08:13:49 linux-kdjx kernel: [291560.437673] Pid: 0, comm: kworker/0:0 Tainted: P 3.1.9-1.4-desktop #1
Apr 2 08:13:49 linux-kdjx kernel: [291560.437675] Call Trace:
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Apr 2 08:13:50 linux-kdjx kernel: [291560.437787] [<ffffffffa02173f0>] azx_interrupt
Apr 2 08:13:50 linux-kdjx kernel: [291560.437792] [<ffffffffa02048f0>] saa716x_tbs6280_pci_irq
Apr 2 08:13:50 linux-kdjx kernel: [291560.437793] Disabling IRQ #16
Rebooting fixes the issue and it usually ok again for a few days, This happened on my suse 11.2 32 bit and has also happened three times on the 64 bit suse 12.1 I upgraded to. From the log message I'm wondering if this is to do with the 6280 drivers?