Though I don't know it's because kernel detects it wrong, I have the same problem on an MSI PR200 (Intel Santa Rosa 965PM). Power Manager of KDE reports AC plugged/unplugged repeatedly.
Though I don't know it's because kernel detects it wrong, I have the same problem on an MSI PR200 (Intel Santa Rosa 965PM). Power Manager of KDE reports AC plugged/unplugged repeatedly.