Ubuntu
linux package

  1. Bug #575774
  2. Comment #4

Comment 4 for bug 575774

Revision history for this message
dack (dack) wrote :

This bug affects the current Natty kernel as well:
2.6.38-8-generic #42-Ubuntu SMP Mon Apr 11 03:31:24 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux

Also, HPET timing seems to be affected. I am seeing video tearing artifacts on the Nouveau driver as a result of this (even without compositing). Disabling HPET in the BIOS stops the tearing.