Comment 17 for bug 1553328
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| Daniel van Vugt (vanvugt) wrote Re: Mir/Unity8 crashes/freezes on nouveau (nv50) in pushbuf_kref() especially with multiple monitors, webbrowser-app or system settings | #17 |
Regardless of whether you have a single GPU or multiple GPUs, using OpenGL is a matter of "send it commands quickly and then forget (the GPU will complete them later)". So I'm not sure why QSG would bother with multi-threading GL at all. Similarly Mir doesn't really need to do the multi-threaded compositing it does, but most days it doesn't hurt us.