Comment 10 for bug 262594

I also have the same issue on MSI L715 laptop under Intrepid. I had no luck getting hash match in dmesg even after uploading all removable modules. When I press power button after suspend I can hear CPU fan and HDD noise, but the screen remains black and the laptop cannot be accessed through the network (both wired and wireless). If I leave the system in this state for 15 or more seconds I can hear the CPU fan speed is increasing to its maximal value. If I press power button for 5 seconds the laptop turns off and after I turn it back on the system boots up normally (however, I have experienced occasional black screen gradually changing to gray on boot with earlier fglrx drivers under Gutsy and Hardy).

Under Hardy the suspend worked fine for me after a couple of changes to the process: I added scripts to unload wireless card (rt2500) and alsa drivers before suspend and load them back on wakeup.