Comment 518 for bug 88746

I have this problem with Ubuntu 8.04 + GA-MA78GM-S2H (AMD SB700).
This is kernel bug. See bellow.

  Bug 10913 - USB wont work with ehci_hcd on GA-MA78GM-S2H (AMD SB700)
  http://bugzilla.kernel.org/show_bug.cgi?id=10913

Andiry Xu's patch works fine for me.
I wish this patch would be applied to next update.