[Bug 88746] Re: ehci_hcd module causes I/O errors in USB 2.0 devices

MountainX ds at davidshields.us
Mon Dec 8 16:31:26 UTC 2008


Pardon me for asking my question a second time. I appreciate anyone
pointing me to a source of info that will tell me which hardware is NOT
subject to this bug. I'm willing to change hardware to keep Ubuntu.

My problem sounds identical to Andy Rabagliati's. For example, I see
endlessly repeating messages like this:

[   19.080009] usb 5-3: reset high speed USB device using ehci_hcd and address 4
[   19.336509] usb 5-3: reset high speed USB device using ehci_hcd and address 4
[   19.592009] usb 5-3: reset high speed USB device using ehci_hcd and address 4
[   19.840009] usb 5-3: reset high speed USB device using ehci_hcd and address 4
[   20.088009] usb 5-3: reset high speed USB device using ehci_hcd and address 4

Which chipsets are safe to use with Ubuntu to avoid this problem?
Thanks.

-- 
ehci_hcd module causes I/O errors in USB 2.0 devices
https://bugs.launchpad.net/bugs/88746
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