Comment 57 for bug 477106

I believe the issue to be rectified.

Would you be kind enough to download and test the kernel below?

http://people.canonical.com/~ljones/lp569882-lucid/

Remember to undo the momentary workaround I posted in #35 first.

    echo "" | sudo tee -a /etc/pm/config.d/suspend_modules

Please report your results back here.