Comment 198 for bug 125970

@Unknown,

I commend your efforts to bring more formal steps to reproduce and more objective data/measurements (including possibly performance profiling) into this bug...

> Look for "background:", and click on it.
>
> Change the value from:
> #477CBD url(http://www.blogsmithmedia.com/www.tuaw.com/media/tuaw-bg.jpg)
> no-repeat fixed 50% 0pt
>
> To:
> #477CBD url(http://www.blogsmithmedia.com/www.tuaw.com/media/tuaw-bg.jpg)
> no-repeat scroll 50% 0pt
>
> This removes the "fixed" scrolling being discussed here.

... but all this is about background-position: fixed which is bug 90198, not this bug 201307. This 201307 bug shouldn't be far from being fixed if bug 203439 has been fixed. Again, I still think this bug should be resolved as WFM... unless someone can bring something real, concrete, reproducible, good testcase, etc... Who here experienced "slow scrolling" with attachment 139911 and with provided URL (http://www.w3.org/Style/Examples/007/scrollbars.html)?

Your post also identified how you scrolled (which is very good from a reproducibility perspective): you roll the mousewheel. You see, it could have been [PgDn], [PgUp], dragging scrollbar thumb up|down, clicking the scrollbar arrows or up|down key arrows...

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@madjik

If smooth scrolling is ON, then it should be resolved as a DUPLICATE of
bug 202718 (Windows), bug 424308 (Mac), bug 409456 (Linux)