Hello.I have a similar problem with my sid and Lenovo T60, but with other kernel version. After upgrade to latest sid kernel (2.6.26-9) i am not able to resume from s2ram (i use "s2ram" from uswsusp). After downgrade (and reboot) to testing version 2.6.26-8 i can suspend and resume again without any problem.
I use opensource radeon X driver and don't have fglrx or ndiswrapper or something like that.
J.
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