[Interest] Overhead for QObject based data models in QML

Hi, One of the ways to pass dynamic data to QML is by using a list QObjects. So if you had a QAbstractItemModel with QObject* elements, you could pass it to QML and have the corresponding QML view automatically update when the list changes and when an element in the list changes. I'm concerned ab

[Interest] Lockup when resizing QGLWidget

Already posted this on the forums, but it was suggested I post here. OS: Linux x86-64, KDE 4.11.2 Hardware: AMD Phenon 2, Radeon HD 7870 (fglrx driver) Qt Versions: 4.8.4, 5.0.2, 5.1.1 I'm experiencing a lockup when resizing a QGLWidget on linux with AMD fglrx video drivers. If I run the attache