As an additional note:
If i disable the "LAN Powersave" Option in the ProBook 6440b BIOS, it works
without any problems.
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HP/Compaq mini Sky2 Ethernet not working if booting from battery
https://bugs.launchpad.net/bugs/297263
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This happens on my HP ProBook 6440b running Maverick, too. It has a
Marvell 88E8072. It has the latest firmware available.
However, the acpi_os_name=Linux doesn't work.
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HP/Compaq mini Sky2 Ethernet not working if booting from battery
https://bugs.launchpad.net/bugs/297263
You received this bu