[[TableOfContents()]]

== Short overview (for news sites, etc) ==
Linux 2.6.20 greatly improves kdump (http://news.zdnet.co.uk/software/0,1000000121,39285165,00.htm ); KVM (http://kvm.sourceforge.net) for Intel with VT and AMD with SVM hardware virtualization.

== Important things (AKA: ''the cool stuff'') ==


== Other stuff ==
=== Arch-independent changes in the kernel core ===
=== Architecture-specific changes ===
 *ARM
  * Support to change MX1 CPU frequency at runtime.
 * i386
  * Add support for a relocatable kernel.  This is useful for kexec panics and another kernel being loaded.
 * PowerPC
  * Add support for EFIKA boards
  * Add support for the Sony Playstation 3
=== Filesystems ===
 * DebugFS: inotify support
=== Networking ===
=== CPU Freq ===
 * Add support for CN400 when ACPI C3 isn't available.
=== Drivers and other subsystems ===
 * pata: add support for Winbond, Marvel, and others
 * Add support for Moxa SmartIO multiport serial cards
 * optimize o_direct on block devices
 * HWMon: New Winbond W83793 hardware monitoring driver
 * [http://lwn.net/Articles/203596/ Add support for Log2 mechanism]
 * Remove FTape driver
 * Sensors
  * Add support for Apple Motion Sensors
  * Support for National Semiconductor PC87427 Super-I/O chip
  * Support for Winbond W83793 sensors