Hi ! The problem I have does not seem DRI-related, since it happens also when I have no X server running.... I tried to remove as many modules as I could, but still no success. Thanks Johannes anyway for pointing out some possible causes.
I will not have much time this week, but I will try to compile my own kernel to see if it can improve things. Suspend to disk is nice since it allow you to shutdown/restart your computer quite fast, and you are not obliged to stop any programs. It is more convenient than suspend-to-ram when you are on batteries and are obliged to have long moments when you cannot use your computer, but you still don't want to restart from scratch. Cédric
