D23105: WIP: [platforms/x11] Cleanup GLX backend, revise compositing

[Roman Gilg]

romangg added a comment.


  I tested it now with Nvidia proprietary driver (v430, Neon unstable, GTX 950) and as expected the fallback timer is used since OML sync control and intel swap event are not available. This means there is no synchronization / delay minimization through delay timer in relation to the vblanks. There is of course the fallback timer providing a gap of ~16ms and the result looks still ok for me. Did not notice any tearing or freezes.

REPOSITORY
  R108 KWin

REVISION DETAIL
  https://phabricator.kde.org/D23105

To: romangg, #kwin, fredrik
Cc: alexde, nicolasfella, alexeymin, kwin, LeGast00n, The-Feren-OS-Dev, sbergeron, jraleigh, fbampaloukas, GB_2, mkulinski, ragreen, jackyalcine, Pitel, iodelay, crozbo, bwowk, ZrenBot, ngraham, himcesjf, lesliezhai, ali-mohamed, hardening, romangg, jensreuterberg, abetts, sebas, apol, mart
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