https://bugzilla.suse.com/show_bug.cgi?id=1178474 https://bugzilla.suse.com/show_bug.cgi?id=1178474#c24

--- Comment #24 from Bengt G�rd�n bengan@bag.org --- (In reply to Takashi Iwai from comment #19)

Then we might be looking for multiple issues that appear as the similar behavior: the screen lockup. But one case is (supposedly happening often after the system resume) a complete screen freeze, while another one is a temporary freeze until the key stroke or some other action. But who knows...

I should have ad that my problem is as I described in the bug, temporary freezes. I've actually had one complete freeze during the first tests I did but it hasn't appeared again so I just thought it was a fluke.