Messages in this thread | | | Subject | 2.6.8.1 fails to recognize hotplugged USB device | From | Mikhail Ramendik <> | Date | Sun, 19 Sep 2004 12:14:04 +0400 |
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Hello,
I use 2.6.8.1. On 2.6.7 things were OK. My motherboard is an Asus P4P800, with the Intel i865PE chipset. USB stuff is compiled into the kernel (not as modules).
When I plug in a USB device it is not recognized. It does not even appear in lsusb.
The system works OK with USB devices that were plugged in at boot time. But when I unplug one, wait some seconds and plug it in again, the system does npt see it anymore.
On the first plugging-in of any USB device, the following appears in /var/log/messages :
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Sep 19 11:49:07 localhost kernel: irq 11: nobody cared! Sep 19 11:49:07 localhost kernel: [<c010784c>] __report_bad_irq+0x2a/0x8b Sep 19 11:49:07 localhost kernel: [<c0107936>] note_interrupt+0x6f/0x9f Sep 19 11:49:07 localhost kernel: [<c0107b2c>] do_IRQ+0xe3/0xe5 Sep 19 11:49:07 localhost kernel: [<c0106104>] common_interrupt+0x18/0x20 Sep 19 11:49:07 localhost kernel: [<c01077e2>] handle_IRQ_event+0x24/0x64 Sep 19 11:49:07 localhost kernel: [<c0107abb>] do_IRQ+0x72/0xe5 Sep 19 11:49:07 localhost kernel: [<c0106104>] common_interrupt+0x18/0x20 Sep 19 11:49:07 localhost kernel: [<c011d47f>] __do_softirq+0x2f/0x83 Sep 19 11:49:07 localhost kernel: [<c011d4f9>] do_softirq+0x26/0x28 Sep 19 11:49:07 localhost kernel: [<c0107b13>] do_IRQ+0xca/0xe5 Sep 19 11:49:07 localhost kernel: [<c010401e>] default_idle+0x0/0x27 Sep 19 11:49:07 localhost kernel: [<c0106104>] common_interrupt+0x18/0x20 Sep 19 11:49:07 localhost kernel: [<c010401e>] default_idle+0x0/0x27 Sep 19 11:49:07 localhost kernel: [<c0104042>] default_idle+0x24/0x27 Sep 19 11:49:07 localhost kernel: [<c01040a9>] cpu_idle+0x2e/0x37 Sep 19 11:49:07 localhost kernel: [<c03e26ca>] start_kernel+0x17e/0x1bd Sep 19 11:49:07 localhost kernel: [<c03e22e4>] unknown_bootoption+0x0/0x16f Sep 19 11:49:07 localhost kernel: handlers: Sep 19 11:49:07 localhost kernel: [<d099d725>] (ohci_irq_handler+0x0/0x78d [ohci1394]) Sep 19 11:49:07 localhost kernel: [<d0aa06a5>] (SkGeIsrOnePort+0x0/0x146 [sk98lin]) Sep 19 11:49:07 localhost kernel: [<d0b07796>] (snd_intel8x0_interrupt+0x0/0x1ef [snd_intel8x0]) Sep 19 11:49:07 localhost kernel: Disabling IRQ #11 Sep 19 11:49:47 localhost kernel: drivers/usb/input/hid-core.c: input irq status -84 received Sep 19 11:49:48 localhost last message repeated 2 times Sep 19 11:49:48 localhost kernel: usb 2-1: USB disconnect, address 2 Sep 19 11:49:48 localhost /etc/hotplug/usb.agent: Bad USB agent invocation Sep 19 11:49:53 localhost /etc/hotplug/usb.agent: Bad USB agent invocation Sep 19 11:49:57 localhost gpm[1972]: imps2: Auto-detected intellimouse PS/2
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Is there anything one can do about this?
Yours, Mikhail Ramendik
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