[Nouveau] [Bug 109556] [NV50/GT200] fifo: DMA_PUSHER ... (err: INVALID_CMD) push 00400040

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=109556

--- Comment #4 from bastian.beischer at rwth-aachen.de ---
I bisected the problem to a commit in Qt 5.12.1 which enabled multithreaded GL
rendering. I've read elsewhere that nouveau DRM doesn't deal well with mt
rendering.

For more info, see here:

https://bugreports.qt.io/browse/QTBUG-73715

So from the nouveau side there's no new problem here and I think this bug
report can be closed.

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