On Friday, March 24, 2017 10:08:05 AM EDT Rex Dieter wrote: > Steve Grubb wrote: > > On Thursday, March 23, 2017 12:15:30 PM EDT Rex Dieter wrote: > >> Steve Grubb wrote: > >> > you have to reboot your system because it dies holding a video driver > >> > mutex > >> > >> If you happen to be using nouveau, I may be able to help with a > >> workaround to use software rendering in qt5-qtwebengine instead. > > > > Thank you for offering. I'm willing to try anything to stop all the > > crashes. > > One immediate workaround to try is to set > QT_XCB_FORCE_SOFTWARE_OPENGL=1 > environment variable. Thanks for the advice. I'll start with the environmental variable and see how that goes. -Steve > Alternatively, > https://copr.fedorainfracloud.org/coprs/kkofler/qtwebengine > has some (admittedly hackish) patched mesa builds to workaround the issue of > nouveau not supporting multi-threaded rendering (that webengine uses) too. > > there's also some discussion upstream at > https://bugreports.qt.io/browse/QTBUG-41242 > on alternative approaches, like "disable-gpu-when-using-nouveau- > boo-1005323.diff" referenced there. > > -- Rex > _______________________________________________ > devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx > To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx
