I tried this with Debian kernel-image-2.4-586tsc (2.4.23) and a plain 2.6.3 kernel. The controller is part of an old Pentium Classic/MMX board (1997, APM, PnP 1.0a, PCI 2.1, AWARD 4.51PG BIOS), named VT586VXC, vendor unknown. It works well with the usb-uhci or uhci (uhci-hcd on 2.6.3) driver for my mouse and gamepad ("low speed devices"). I tried several configurations with different IRQs (not sharing) etc. for the controller and both usb-ports but this did not change my problem.
The devices which cause the problem are CSR based bluetooth devices (MSI PC2PC aka MS6967 or Epox BT-DG02A).
Whenever I plug one of the devices in, they won't appear in /proc/usb/devices. Instead, on kernel 2.4.23 I get messages like "device XYZ did not accept address ZYX" several times (I forgot to copy the messages yesterday, but I can do this if needed), but the device never appears in proc.
Using kernel 2.6.3, I get messages like shown below.
Is there any chance getting this up working?
Thanks in advance, Florian
_kernel_2.6.3,_usb-uhci_
Feb 29 16:21:05 localhost kernel: usb 1-1: new full speed USB device using address 20
Feb 29 16:21:05 localhost kernel: [c1733240] link (017331e2) element (01734040) Feb 29 16:21:05 localhost kernel: 0: [c1734040] link (01734080) e1 Stalled Babble BitStuff Length=7 MaxLen=7 DT0 EndPt=0 Dev=0, PID=2d(SETUP) (buf=00cad2e0)
Feb 29 16:21:05 localhost kernel: 1: [c1734080] link (00000001) e3 IOC Active Length=0 MaxLen=7ff DT1 EndPt=0 Dev=0, PID=69(IN) (buf=00000000)
Feb 29 16:21:05 localhost kernel:
Feb 29 16:21:05 localhost kernel: [c1733240] link (017331e2) element (01734040)
Feb 29 16:21:05 localhost kernel: 0: [c1734040] link (01734080) e0 Stalled CRC/Timeo Length=7 MaxLen=7 DT0 EndPt=0 Dev=0, PID=2d(SETUP) (buf=00cad2e0) Feb 29 16:21:05 localhost kernel: 1: [c1734080] link (00000001) e3 IOC Active Length=0 MaxLen=7ff DT1 EndPt=0 Dev=0, PID=69(IN) (buf=00000000)
Feb 29 16:21:05 localhost kernel: Feb 29 16:21:06 localhost kernel: usb 1-1: new full speed USB device using address 21
Feb 29 16:21:06 localhost kernel: [c1733240] link (017331e2) element (01734040)
Feb 29 16:21:06 localhost kernel: 0: [c1734040] link (01734080) e1 Stalled Babble BitStuff Length=7 MaxLen=7 DT0 EndPt=0 Dev=0, PID=2d(SETUP) (buf=00cad2e0)
Feb 29 16:21:06 localhost kernel: 1: [c1734080] link (00000001) e3 IOC Active Length=0 MaxLen=7ff DT1 EndPt=0 Dev=0, PID=69(IN) (buf=00000000)
Feb 29 16:21:06 localhost kernel: Feb 29 16:21:06 localhost kernel: [c1733240] link (017331e2) element (01734040)
Feb 29 16:21:06 localhost kernel: 0: [c1734040] link (01734080) e0 Stalled CRC/Timeo Length=7 MaxLen=7 DT0 EndPt=0 Dev=0, PID=2d(SETUP) (buf=00cad2e0) Feb 29 16:21:06 localhost kernel: 1: [c1734080] link (00000001) e3 IOC Active Length=0 MaxLen=7ff DT1 EndPt=0 Dev=0, PID=69(IN) (buf=00000000)
Feb 29 16:21:06 localhost kernel: ...
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