I am getting same problem.
01:29:24-kar...@olive:~$ cat /proc/interrupts
CPU0 CPU1
0: 866284 768911 IO-APIC-edge timer
8: 1 0 IO-APIC-edge rtc0
9: 17368 989 IO-APIC-fasteoi acpi
16: 20438 182191 IO-APIC-fasteoi uhci_hcd:usb4,
uhci_hcd:usb5, ndiswrapper
18: 103387 15979 IO-APIC-fasteoi ata_piix, uhci_hcd:usb6
19: 63 15 IO-APIC-fasteoi firewire_ohci
20: 9926 47045 IO-APIC-fasteoi ehci_hcd:usb2,
uhci_hcd:usb3, HDA Intel
21: 37277 453749 IO-APIC-fasteoi ehci_hcd:usb1, ide0,
ide1, uhci_hcd:usb7
27: 1 0 PCI-MSI-edge eth0
28: 47908 42721 PCI-MSI-edge i...@pci:0000:00:02.0
NMI: 0 0 Non-maskable interrupts
LOC: 567698 628462 Local timer interrupts
SPU: 0 0 Spurious interrupts
RES: 284485 215906 Rescheduling interrupts
CAL: 46 158 Function call interrupts
TLB: 56173 31221 TLB shootdowns
TRM: 0 0 Thermal event interrupts
THR: 0 0 Threshold APIC interrupts
ERR: 0
MIS: 0
I am not sure but 'ndiswrapper' is causing some trouble. Interesting
thing is that, dmesg throws some output like..
[ 30.259811] handlers:
[ 30.259899] [<ffffffff803dea77>] (usb_hcd_irq+0x0/0x7e)
[ 30.260207] [<ffffffff803dea77>] (usb_hcd_irq+0x0/0x7e)
[ 30.260446] [<ffffffffa034017e>] (io_irq_isr+0x0/0x3e [ndiswrapper])
[ 30.260768] irq event 16: bogus return value 3b421180
[ 30.260893] Pid: 0, comm: swapper Tainted: P 2.6.30-2-amd64 #1
[ 30.260897] Call Trace:
[ 30.260901] <IRQ> [<ffffffff8027fe23>] ? __report_bad_irq+0x30/0x7d
[ 30.260916] [<ffffffff8027fedc>] ? note_interrupt+0x6c/0x170
[ 30.260925] [<ffffffff80280567>] ? handle_fasteoi_irq+0x93/0xb5
[ 30.260932] [<ffffffff80212655>] ? handle_irq+0x17/0x1d
[ 30.260939] [<ffffffff80211e7c>] ? do_IRQ+0x57/0xbf
[ 30.260946] [<ffffffff80210453>] ? ret_from_intr+0x0/0x11
[ 30.260950] <EOI> [<ffffffffa01ae60b>] ?
acpi_idle_enter_bm+0x274/0x2a8 [processor]
[ 30.260982] [<ffffffffa01ae604>] ? acpi_idle_enter_bm+0x26d/0x2a8
[processor]
[ 30.260992] [<ffffffff803fcfdc>] ? cpuidle_idle_call+0x8b/0xc7
[ 30.261000] [<ffffffff8020edda>] ? cpu_idle+0x50/0x91
....
....
Let me know more info you need. My laptop is Macbook 4,1 and I am
running 'Sid' amd64 with almost up-to-date (two or three times updates
in a day ;))
--
Cheers,
Kartik Mistry | 0xD1028C8D | IRC: kart_
Debian GNU/Linux Developer | Identica: @kartikm
Blogs: {ftbfs, kartikm}.wordpress.com
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