Comment 4 for bug 202814

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Bernhard Gehl (bernhard-gehl) wrote : Re: Resume from standby works with "pm-suspend" but not with standard ubuntu/gnome actions (with fglrx-driver from restricted modules)

Thanks for the hint - alas, it doesn't apply to my problem.

"lshal | grep quirk" gives empty results and manually adding "power_management.quirk.vbe_post = false" via a .fdi file does not improve the situation. No resume after suspend from g-p-m.

However I am now pretty sure that for some reason, gnome tries to use vbetool: When I run pm-suspend with --quirk-vbe-post, I get exactly the same scrambled screen/memory content as from the g-p-m suspend.

So HAL probably is not the problem - but who is?