<Table> <Tr> <Th_colspan="2"> "All My Love" </Th> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Th_colspan="2"> Song by Led Zeppelin </Th> </Tr> <Tr> <Th_colspan="2"> from the album In Through the Out Door </Th> </Tr> <Tr> <Th> Released </Th> <Td> 15 August 1979 (1979 - 08 - 15) </Td> </Tr> <Tr> <Th> Recorded </Th> <Td> November--December 1978 </Td> </Tr> <Tr> <Th> Studio </Th> <Td> Polar, Stockholm, Sweden </Td> </Tr> <Tr> <Th> Genre </Th> <Td> Rock </Td> </Tr> <Tr> <Th> Length </Th> <Td> 5: 53 </Td> </Tr> <Tr> <Th> Label </Th> <Td> Swan Song </Td> </Tr> <Tr> <Th> Songwriter (s) </Th> <Td> John Paul Jones, Robert Plant </Td> </Tr> <Tr> <Th> Producer (s) </Th> <Td> Jimmy Page </Td> </Tr> </Table> <Tr> <Th_colspan="2"> "All My Love" </Th> </Tr> <Tr> <Th_colspan="2"> Song by Led Zeppelin </Th> </Tr> <Tr> <Th_colspan="2"> from the album In Through the Out Door </Th> </Tr>

What is the song all of my love about