Hi all, I have some doubts regarding irq processing. i send the data from our pci driver to our pci hardware based on pci hw interrupts.i am able to send the data over pci bus upto 1min 42 sec.after that the Linux OS 2.6.19.1 disables the pci interrupt for the following reason
> irq 3: nobody cared (try booting with the "irqpoll" option)
>> [] show_trace_log_lvl+0x31/0x50
>> [] show_trace+0x27/0x30
>> [] dump_stack+0x26/0x30
>> [] __report_bad_irq+0x2b/0xa0
>> [] note_interrupt+0x6e/0xe0
>> [] handle_level_irq+0xc0/0xf0
>> [] do_IRQ+0x5e/0xc0
>> [] common_interrupt+0x1a/0x20
>> [] apm_cpu_idle+0xf8/0x120
>> [] cpu_idle+0x5f/0x70
>> [] rest_init+0x2c/0x30
>> [] start_kernel+0x193/0x1f0
>> [] rest_init+0x3feffd10/0x30
could anyone help to resolve this problem.
Thanks breeze