Test 06 - I added "noapic" to menu.lst and retried with suspend/resume test:
The difference was in this case, that the laptop reboots immediately
after entering in suspend-to-ram...
[ 15.399321] Magic number: 0:441:151
[ 15.399408] hash matches device ttyp5
[ 15.399511] hash matches de
Hello again and big thanks for your prompt answer :)
I followed instructions given at:
https://wiki.ubuntu.com/DebuggingKernelSuspend
1). I simulated suspend/resume process - as root:
sync; echo 1 > /sys/power/pm_trace; /etc/acpi/sleep.sh force
2). The laptop suspended, I pressed power button, i
