On Wed, Jun 13, 2012 at 4:11 PM, Joakim Plate <elupus at ecce.se> wrote: > Michel D?nzer <michel <at> daenzer.net> writes: > >> > > >> > > ?From the GLX_OML_sync_control spec: >> > > >> > > ? ? ? ? ?The Unadjusted System Time (or UST) is a 64-bit monotonically >> > > ? ? ? ? ?increasing counter [...] >> > > > > From what I can tell, it should be using: ktime_to_ns(ktime_get()) / 1000. > Only > issue is that changing it will break any app relying on it being REALTIME > clock. >
App that rely on it being anything special are badly broken and i don't think there is any such app. The specification strongly stress that app should make no assumption about it. Cheers, Jerome
