Ubuntu
linux-source-2.6.22 package

  1. Bug #88746 (ehci-hcd)
  2. Comment #560

Comment 560 for bug 88746

Revision history for this message
Lukáš Chmela (lukaschmela) wrote : Re: [Bug 88746] Re: ehci_hcd module causes I/O errors in USB 2.0 devices

Andreas Ermler píše v Pá 25. 09. 2009 v 21:59 +0000:
> Using Kernel Version 2.6.31 from http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.31/ did not solve the problem for me.
> I still get these:
> [ 631.112050] usb 1-8: reset high speed USB device using ehci_hcd and address 2
> ..and also a lot of other weird output that I haven't seen before, here is all of it:
> http://paste.ubuntu.com/278271/
>

For me, neither the new kernel doesn't work and my usb 2.0 card reader
keeps resetting with SDHC card in it (it works and worked fine with
MemoryStick.. I don't have any other card to test), although it works
fine in windows.

I have VIA VT8237 chipset.
--
Lukáš Chmela <email address hidden>
IRC: <email address hidden>, ICQ: 202077459
514D 3C69 8498 E400 0ACE 90F2 00E3 CACA A5BA ECC7