Ubuntu
xserver-xorg-video-ati package

  1. Bug #364639
  2. Comment #11

Comment 11 for bug 364639

Revision history for this message
Johannes Hessellund (osos) wrote : Re: [Regression] vblank interrupts increase during 'DPMS off'

This might be a bug in libdrm!?

Was this fixed in git ? I do see some vblank fixes committed!