* Documentation/networking/e1000.txt: Updated with new device IDs,
updated parameters, updated known issues section.
* drivers/net/Config.help: Updated with new device IDs.
* Added license for Makefile
* Bug fix: ethtool GEEPROM was using word-addressing rather than
byte-addressing.
* Bug fix: Maximum Memory Read Byte Count in PCI-X config space set to
minimum of what device advertises, and what the BIOS assigns, rather
than the maximum, which is the device's default mode, and is incorrect
and will cause problems for large (jumbo frame) read operations.