system environment/kernel
- kernel - the linux kernel (the core of the linux operating system)
 - kernel-largesmp - The Linux kernel compiled for machines with more than 64 CPUs.
 - kernel-smp - The Linux kernel compiled for SMP machines.
 - kernel-xenU - The Linux kernel compiled to run as a paravirtualized Xen guest.
 - kmod-appletalk - appletalk kernel module(s)
 - kmod-appletalk-largesmp - appletalk kernel module(s)
 - kmod-appletalk-smp - appletalk kernel module(s)
 - kmod-appletalk-xenU - appletalk kernel module(s)
 - kmod-ppp - ppp kernel module(s)
 - kmod-ppp-largesmp - ppp kernel module(s)
 - kmod-ppp-smp - ppp kernel module(s)
 - kmod-ppp-xenU - ppp kernel module(s)
 - kmod-slip - slip kernel module(s)
 - kmod-slip-largesmp - slip kernel module(s)
 - kmod-slip-smp - slip kernel module(s)
 - kmod-slip-xenU - slip kernel module(s)
 - module-init-tools - Kernel module management utilities.