Ubuntu
linux package

  1. Bug #1151622
  2. Comment #27

Comment 27 for bug 1151622

Revision history for this message
tomdean (tomdean) wrote :

I removed the USB 3.0 hub and disabled 3.0 support in BIOS.

If I boot any kernel after

> uname -a
Linux P9X79 3.2.0-38-generic #61-Ubuntu SMP Tue Feb 19 12:18:21 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux

I get slinky scrolling in any xterm. This looks like the system is heavily loaded. But, top shows no activity.

How may I isolate this problem?