From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:0.9.9) Gecko/20020408 Description of problem: I have a Dell lattitude c810 with Bios leve A05. The command 'apm -v' doesn't report a battery level either when the machine is on battery or when its charging. The command 'apm -s' yeilds: APM BIOS 1.2 (kernel driver 1.16) AC off-line I can use the Fn+F3 (BIOS Battery Viewer) to see the level. Also when the battery does get low, the machine does show low battery level messages, but the level says some thing -1 minutes. Version-Release number of selected component (if applicable): How reproducible: Always Steps to Reproduce: 1.Start the computer 2.type apm -v 3. Actual Results: only reports the machine is offline, but not battery level Additional info: The battery level doesn't show on Redhat 7.2 either.
Upgrading to BIOS level A07 clears this problem. I now get proper battery reports.
Since it was a BIOS (and not Linux) problem, I'm closing this as NOTABUG