[Bug 311716] Re: The slider brightness Applet has value inverted after the last update (2.6.27-11)

[Lukas Sabota]

after the latest update (a day or two ago) i've experience two problems
(one mentioned already)

1) my fn up+down don't change brightness
2) when gnome-power-manager dims the backlight, it dims slowly and clunkily and spikes my CPU usage to 100% and makes any playing audio skip

however adding acpi_backlight=video fixes this

but this is a major regression for me

i'm running 8.10 x64 on a dell xps m1530

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The slider brightness Applet has value inverted after the last update (2.6.27-11)
https://bugs.launchpad.net/bugs/311716
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