[Bug 77436] KDE Konsole very slow scrolling with TearFree and QT graphics system native

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=77436

--- Comment #169 from Chris Wilson <chris at chris-wilson.co.uk> ---
Yeah. On my GT2 + dual-channel aa==rgb, whereas on my GT1 + single-channel
aa==1.5*rgb.

That means I am memory bound with single-channel, but compute bound with
dual-channel. I think. Will have to ponder a little bit more, because despite
that, my baby ivb is still 10% faster than yours. But I think it does mean that
there is room in the shaders to squeeze more performance out of the GPU. :|

But back to the bigger question... How does the system behave now when
scrolling?

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