https://bugzilla.novell.com/show_bug.cgi?id=419250
User sbrandt@gmx.de added comment
https://bugzilla.novell.com/show_bug.cgi?id=419250#c27
Sebastian Brandt changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEEDINFO |ASSIGNED
Info Provider|sbrandt@gmx.de |
--- Comment #27 from Sebastian Brandt 2008-10-17 00:52:27 MDT ---
Created an attachment (id=246167)
--> (https://bugzilla.novell.com/attachment.cgi?id=246167)
dmesg with CONFIG_USB_DEBUG
Shortly after X start, mouse stopped working. Keyboard still worked. Which is a
bit strange, as both were plugged into the same bus ...
Also visible in the interrupts dump below, where bus2 didn't get a single
interrupt.
lsusb -t
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=ehci_hcd/6p, 480M
/: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=ehci_hcd/6p, 480M
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ohci_hcd/6p, 12M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ohci_hcd/6p, 12M
|__ Port 1: Dev 3, If 0, Class=HID, Driver=usbhid, 1.5M
|__ Port 3: Dev 4, If 0, Class=HID, Driver=usbhid, 1.5M
When switching mouse to other port&bus, it didn't start working, yet, the
keyboard got stuck on "d".
CPU0 CPU1 CPU2 CPU3
0: 102 0 0 3 IO-APIC-edge timer
1: 0 0 0 18 IO-APIC-edge i8042
4: 0 0 0 6 IO-APIC-edge
7: 1 0 0 0 IO-APIC-edge
8: 0 0 0 1 IO-APIC-edge rtc0
9: 0 0 0 0 IO-APIC-fasteoi acpi
14: 11 0 0 403 IO-APIC-edge pata_amd
15: 0 0 0 0 IO-APIC-edge pata_amd
19: 0 0 0 2 IO-APIC-fasteoi ohci1394
20: 0 0 0 3 IO-APIC-fasteoi
ehci_hcd:usb3
21: 0 0 0 0 IO-APIC-fasteoi
ohci_hcd:usb2
22: 1815 0 3 53 IO-APIC-fasteoi
ohci_hcd:usb1
23: 0 0 0 1 IO-APIC-fasteoi
ehci_hcd:usb4
4346: 40376 0 1 1557 PCI-MSI-edge eth0
4347: 9825 17488 14 6768 PCI-MSI-edge ahci
NMI: 0 0 0 0 Non-maskable interrupts
LOC: 38494 42643 15997 27951 Local timer interrupts
RES: 7885 6763 4351 4659 Rescheduling interrupts
CAL: 184 258 230 138 function call interrupts
TLB: 957 1009 798 606 TLB shootdowns
TRM: 0 0 0 0 Thermal event interrupts
THR: 0 0 0 0 Threshold APIC interrupts
SPU: 0 0 0 0 Spurious interrupts
ERR: 1
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