[IA64] update generic_defconfig for 2.6.27-rc1

This patch updates the generic_defconfig for 2.6.27-rc1 by simply doing
a make oldconfig and holding down the carriage return.
Signed-off-by: NRobin Holt <holt@sgi.com>
Signed-off-by: NTony Luck <tony.luck@intel.com>