Pierre Neidhardt <m...@ambrevar.xyz> writes: > I tested again on an Intel HD Graphics 620. > Everything works for me so far (navigating, smooth scrolling, rendering). > > I tested the following: > > - https://gnu.org > - https://ambrevar.xyz (has some CSS that may required hardware acceleration) > - https://github.com > - https://youtube.com: playing videos works flawlessly. > - https://get.webgl.org/: the webgl cube is spinning properly :)
Thanks for testing this. one site that suffers with webkit I noticed is reddit I would add that to your test sites. I think I found the issues nouaveau in that the those drivers currently do not support multi threaded OpenGL which qtwebengine uses. Oddly though I do not need to set QT_XCB_FORCE_SOFTWARE_OPENGL in my monolithic QT package with qtwebengine. But that package is using the latest QT 5.14.0 and it's possible it's doing some auto detection and switching software acceleration on nouveau anyways. I'll have to investigate this further down the road. Mike