linux-image-2.6.15-26-powerpc-smp 2.6.15-26.46 (powerpc binary) in ubuntu dapper

 This package contains the Linux kernel image for version 2.6.15 on
 PowerPC with SMP support, the corresponding System.map file, and the
 modules built by the packager. SMP (symmetric multi-processing) is
 needed if you have multiple processors. It also contains scripts that
 try to ensure that the system is not left in a unbootable state after an
 update.
 .
 If you wish to update a bootdisk, or to use a bootloader to make
 installing and using the image easier, we suggest you install the latest
 fdutils (for formatting a floppy to be used as boot disk), and LILO, for
 a powerful bootloader. Of course, both these are optional.
 .
 Kernel image packages are generally produced using kernel-package, and it
 is suggested that you install that package if you wish to create a custom
 kernel from the sources.