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[News] Linux Scheduling Improved, Discussed

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The realtime preemption mini-summit

,----[ Quote ]
| Prior to the Eleventh Real Time Linux 
| Workshop in Dresden, Germany, a small group 
| met to discuss the further development of 
| the realtime preemption work for the Linux 
| kernel. This "mini-summit" covered a wide 
| range of topics, but was driven by a 
| straightforward set of goals: the 
| continuing improvement of realtime 
| capabilities in Linux and the merging of 
| the realtime preemption patches into the 
| mainline.
`----

http://lwn.net/Articles/354690/

Deadline scheduling for Linux

,----[ Quote ]
| Much of the realtime scheduling work in 
| Linux has been based around getting the 
| best behavior out of the POSIX realtime 
| scheduling classes. Techniques like 
| priority inheritance, for example, exist to 
| ensure that the highest-priority task 
| really can run within a bounded period of 
| time. In much of the rest of the world, 
| though, priorities and POSIX realtime are 
| no longer seen as the best way to solve the 
| problem. Instead, the realtime community 
| likes to talk about "deadlines" and 
| deadline-oriented scheduling. In this 
| article, we'll look at a deadline scheduler 
| has recently been posted for review and 
| related discussion at the recent Real Time 
| Linux Workshop in Dresden. 
`----

http://lwn.net/SubscriberLink/356576/67d6daf94e2fd841/


Recent:

Linux Plumbers Conference 2009 Announces Speakers and Conference Program

,----[ Quote ]
| The Linux Plumbers Conference today announces the speakers and conference
| program for the 2nd annual conference to be held September 23-25 in Portland,
| Oregon immediately following LinuxCon Portland 2009. Both events will be held
| at the Marriott Downtown Waterfront in Portland, home to one of the largest
| Linux communities worldwide.
`----

http://www.prweb.com/releases/linux/plumbers/prweb2768854.htm
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