[Bug 555595] Re: Intel graphics performance regression in 2.6.32-19 lucid kernel update (was: Firefox Slows Down Compiz)

[Stavros Korokithakis]

Hmm, it doesn't seem that it's a CPU problem, as my CPU *does* remain
underclocked with compiz running, but it's not being used anyway (it's
at about 10% usage). It seems to be a graphics problem, I'm getting the
1 fps you're talking about for some reason, but my CPU runs fine in
other applications. I can see in the panel applet that the clock scales
just fine when under stress.

Since everything works fine with the old kernel, this points to a kernel
problem (at least not a hardware problem, anyway). I am very frustrated
because I have Compiz set up with some shortcuts very useful to my
workflow, and my productivity suffers from this bug. On top of that, it
doesn't seem to be getting any attention...

My problem does indeed not seem to be the same as this poster's, I will
try looking for another bug, thanks for your feedback.

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Intel graphics performance regression in 2.6.32-19 lucid kernel update (was: Firefox Slows Down Compiz)
https://bugs.launchpad.net/bugs/555595
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