From: Gerald Haese <Gerald.Haese@gmx.de>
To: Greg KH <greg@wirex.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: USB mouse stops working
Date: Sat, 11 Nov 2000 11:19:47 +0100 [thread overview]
Message-ID: <00111111194700.00657@dose> (raw)
In-Reply-To: <00111101012003.01860@dose> <20001110164006.E1229@wirex.com>
In-Reply-To: <20001110164006.E1229@wirex.com>
Am Samstag, 11. November 2000 01:40 schrieb Greg KH:
>> I'm using an SMP system. Everything works fine and (absolutely) stable -
>> exept my USB mouse :-( It's the USB version of the Wacom Graphire tablet.
>> The mouse works great for some minutes or up to half an hour and it
>> generates a lot of interrupts during this time ... And now the mouse stops
>> working. No interrupt is generated. The USB printer does not work any
>> more. Unloading and reloading of the USB related modules does not help :-(
>> No interrupts are registered for USB (seen in /proc/interrupts).
> What is the output of /proc/interrupts? Is USB sharing an interrupt
> with anything else?
Here it is:
CPU0 CPU1
0: 48988 28737 IO-APIC-edge timer
1: 457 276 IO-APIC-edge keyboard
2: 0 0 XT-PIC cascade
7: 2 0 IO-APIC-edge parport0
8: 0 2 IO-APIC-edge rtc
9: 1085 968 IO-APIC-edge HiSax
13: 0 0 XT-PIC fpu
16: 11 10 IO-APIC-level aic7xxx
18: 14845 14797 IO-APIC-level usb-uhci
19: 2982 3028 IO-APIC-level aic7xxx
NMI: 77639 77638
LOC: 77623 77619
ERR: 1
I have a PCI USB board with a uhci compliant (I hope so) VIA chip.
Gerald
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next prev parent reply other threads:[~2000-11-11 10:14 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-11-11 0:01 USB mouse stops working Gerald Haese
2000-11-11 0:40 ` Greg KH
2000-11-11 10:19 ` Gerald Haese [this message]
2000-11-12 19:31 ` Greg KH
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