I have updated the BIOS, output from the terminal command is:
$ sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date
A13
04/02/2011
I have also updated to the new 3.6.0-12 kernel. After that I tried to
reproduce the hang by doing suspend resume about 10 times in a row, but
it worked fine. Now however after having the computer asleep for a
couple of days it hanged when I woke it up. I got a black screen with a
white mousepointer. The first few seconds I could move the pointer but
it was very choppy. Then it froze completely and I was unable to do
anything except power off the computer.
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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https://bugs.launchpad.net/bugs/1364583
Title:
[Dell Studio 1555] suspend/resume failure
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