Jun  5 19:09:12 kagome kernel: irq 19: nobody cared (try booting with the "irqpoll" option)
Jun  5 19:09:12 kagome kernel: Pid: 0, comm: kworker/0:0 Not tainted 2.6.39.1-bs0 #1
Jun  5 19:09:12 kagome kernel: Call Trace:
Jun  5 19:09:12 kagome kernel:  <IRQ>  [<ffffffff812bd5b3>] ? __report_bad_irq+0x35/0x9a
Jun  5 19:09:12 kagome kernel:  [<ffffffff81062978>] ? note_interrupt+0x13b/0x1a7
Jun  5 19:09:12 kagome kernel:  [<ffffffff81061427>] ? handle_irq_event_percpu+0x102/0x117
Jun  5 19:09:12 kagome kernel:  [<ffffffff81061470>] ? handle_irq_event+0x34/0x54
Jun  5 19:09:12 kagome kernel:  [<ffffffff8104883d>] ? sched_clock_local+0xd/0x6f
Jun  5 19:09:12 kagome kernel:  [<ffffffff81062f83>] ? handle_fasteoi_irq+0x6f/0x93
Jun  5 19:09:12 kagome kernel:  [<ffffffff81003456>] ? handle_irq+0x1a/0x1e
Jun  5 19:09:12 kagome kernel:  [<ffffffff81003199>] ? do_IRQ+0x42/0xa7
Jun  5 19:09:12 kagome kernel:  [<ffffffff812c3893>] ? common_interrupt+0x13/0x13
Jun  5 19:09:12 kagome kernel:  <EOI>  [<ffffffff81007be5>] ? default_idle+0x20/0x34
Jun  5 19:09:12 kagome kernel:  [<ffffffff81007d3e>] ? c1e_idle+0xc2/0xdf
Jun  5 19:09:12 kagome kernel:  [<ffffffff81000707>] ? cpu_idle+0x4e/0x99
Jun  5 19:09:12 kagome kernel: handlers:
Jun  5 19:09:12 kagome kernel: [<ffffffffa0235367>] (radeon_driver_irq_handler_kms+0x0/0x17 [radeon])
Jun  5 19:09:12 kagome kernel: Disabling IRQ #19