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Can't plug any USB device.


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#1
somekool

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I'm trying to get a USB nic working, but apparently, I have a problem with my USB controller.
I thought it was fine, because I can see all my 4 USB hubs in the system profiler and when I insert a device, I can see some activities in dmesg and system.log

but apparently, I may need to replace or patch my IOUSBFamily.kext

I wonder if anyone got a similar problem and a solution.

here is what system.log says when I plug my NIC device.

May 27 10:23:42 maomos-computer kernel[0]: USBF:		338. 72 AppleUSBOHCI[0x189e000]::Found a transaction which hasn't moved in 5 seconds on bus 35, timing out!
May 27 10:23:48 maomos-computer kernel[0]: USBF:		344. 72 AppleUSBOHCI[0x189e000]::Found a transaction which hasn't moved in 5 seconds on bus 35, timing out!
May 27 10:23:48 maomos-computer kernel[0]: USBF:		344. 75 [0x1957900] The IOUSBFamily is having trouble enumerating a USB device that has been plugged in.  It will keep retrying.  (Port 1 of hub @ location: 0x23000000)
May 27 10:23:54 maomos-computer kernel[0]: USBF:		350. 73 AppleUSBOHCI[0x189e000]::Found a transaction which hasn't moved in 5 seconds on bus 35, timing out!
May 27 10:24:00 maomos-computer kernel[0]: USBF:		356. 73 AppleUSBOHCI[0x189e000]::Found a transaction which hasn't moved in 5 seconds on bus 35, timing out!
May 27 10:24:06 maomos-computer kernel[0]: USBF:		362. 73 AppleUSBOHCI[0x189e000]::Found a transaction which hasn't moved in 5 seconds on bus 35, timing out!
May 27 10:24:12 maomos-computer kernel[0]: USBF:		368. 73 AppleUSBOHCI[0x189e000]::Found a transaction which hasn't moved in 5 seconds on bus 35, timing out!
May 27 10:24:18 maomos-computer kernel[0]: USBF:		374. 73 AppleUSBOHCI[0x189e000]::Found a transaction which hasn't moved in 5 seconds on bus 35, timing out!
May 27 10:24:24 maomos-computer kernel[0]: USBF:		380. 74 AppleUSBOHCI[0x189e000]::Found a transaction which hasn't moved in 5 seconds on bus 35, timing out!
May 27 10:24:26 maomos-computer kernel[0]: USBF:		382.477 [0x1957900] The IOUSBFamily was not able to enumerate a device.

any help will be appreciated, I really dont know what to do from this point.

#2
Suser

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You might need the kext from 10.4.3, that's what I used and it works fine, although one small issue, when I connect a USB device (Nic or Hard disk/USBstick) it works on one prt, but the nect time, it no longer works n the port I used it in and have to unplug it and put it in another USB port. This happens all the time.

Only the usb mouse works in any port.

#3
somekool

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by "the kext" do you mean IOUSBFamily.kext ?
I tried using the 10.4.3 one, and it did not work, i got a different error message but still very similar.
I'm planning to literally try to install 10.4.3, i dont know if its a good idea.





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