rt.wiki.kernel.orgRTwiki

Main Page From Jump to: navigation , search This wiki is being migrated to the Linux Foundation Real-Time Linux Project hosted wiki: https://wiki.linuxfoundation.org/realtime/start New content should be added there while the migration is in process. Real-Time Linux Wiki "Controlling a laser with Linux is crazy, but everyone in this room is crazy in his own way. So if you want to use Linux to control an industrial welding laser, I have no problem with your using PREEMPT_RT." -- Linus Torvalds Welcome to the RT Wiki , the Wiki Web for the CONFIG_PREEMPT_RT community, and real-time Linux in general. Please support us and help to extend this wiki. Thank you! More about RT Wiki Documentation Frequently Asked Questions CONFIG_PREEMPT_RT Patch RT Patch tar files Actively maintained PREEMPT_RT kernel patces Latest 4.4-rt Latest 4.1-rt Latest 4.0-rt Latest 3.18-rt Latest 3.14-rt Latest 3.12-rt Latest 3.10-rt 3.4-rt Stable README 3.2-rt Stable README No longer actively maintained 3.0-rt 3.0 README 2.6.33 2.6.31 2.6.29 2.6.26 2.6.25 2.6.24 2.6.23 2.6.22 rt-tests(testsuite) git repo rt-tests tarballs RT PREEMPT HOWTO Reporting Bugs Building Embedded Linux Systems, 2nd edition Earliest Deadline First, EDF papers Oleg's QRCU RCU (read/copy/update) LWN article Parallel Algorithm Verification of QRCU More Documentation Tips and Techniques HOWTO: Build an RT-application CPU shielding using /proc and /dev/cpuset Cpuset management utility/tutorial How to tune your IRQ priorities for low-latency audio More Tips and Techniques Utilities Cpuset Management Utility RT Watchdog OSADL Real-Time Live Linux CD O(1) Memory Allocator ketchup for pulling the latest -rt patches Schedtop utility More Utilities Benchmarks and Test Cases rt-tests Testing rt-tests Compile options with mock (chroot environment) Cyclictest rteval PI Mutex Test FTQ Preemption Test ipbench LTP(Realtime Test Tree) (formerly IBM Test Cases) Worstcase Latency Test Scenario low latency audio / scheduling latency tests/realtime audio (pertaining to 2.2 and early 2.4 kernels, of historical interest) Real-Time Micro Benchmarks (RT Java, C++, and C) More Benchmarks Wiki News 2012-10-20: New page: Reporting Bugs 2012-10-20: New Page: Rteval 2010-09-15: New page: Systems based on Real time preempt Linux 2009-03-19: New page: I/Otop utility 2008-10-21: New page: Schedtop utility 2008-09-13: New page: IO CPU Affinity 2008-05-23: New page: Ftrace 2008-05-07: New page: Cpuset Management Utility 2007-10-23: New page: Preemption test 2007-10-18: New page: Fixed Time Quanta Benchmark (FTQ) More News Community News 2016-06-23 Real-Time Summit 2016 CFP 2016-05-13: rt-tests version 1.0 2015-10-05: The Linux Foundation Announces Project to Advance Real-Time Linux 2015-09-28: ANNOUNCE 4.1.7-rt8 gmane 2015-09-28: ANNOUNCE rt-tests-0.94 2015-06-18: RTLWS 17 (Austria October 21-22) Call for Papers (Deadline Aug 2, 2015) 2015-05-20: Announce 4.0.4-rt1 2015-01-27: Stage win for real-time Linux Stage win for real-time Linux (in german) 2013-11-06: The future of realtime Linux The future of realtime Linux, by Jake Edge 2013-07-24: RTLWS15 15th Real Time Linux Workshop, October 28 to October 31 at the Dipartimento Tecnologie Innovative, Scuola Universitaria Professionale della Svizzera Italiana in Lugano-Manno, Switzerland - Call for papers (ASCII) - Abstract Submission 2012-05-15: RTLWS14 14th Real Time Linux Workshop, October 18 to 20, 2012 at the Department of Computer Science, University of North Carolina at Chapel Hill - Call for papers (ASCII) - Abstract Submission 2011-03-13: RTLWS13 13 th Real-Time Linux Workshop on October 20 to 22, 2011 in Prague, Czech Republic - Call for Papers in ASCII - Registration - Abstract Submission 2010-07-05: RTECC (July 29, 2010), Real-Time & Embedded Computing Conference in Portland, OR. Darren Hart, rt wiki admin, to give luncheon keynote: Linux, Real-Time, and Fragmentation. 2010-04-08: RTLWS12 Twelfth Real-Time Linux Workshop on October 25 to 27, 2010 in Nairobi, Kenya ( LWN Article ) 2009-06-17: Cpuset Version 1.5.1 released. Download packages from the build service for many popular distros here. 2009-06-15: RTLWS11 Eleventh Real-Time Linux Workshop on September 28 to 30, 2009 in Dresden, Germany 2009-03-02: OSPERT 2009 (Jul 2-4), Fifth International Workshop on Operating Systems Platforms for Embedded Real-Time Applications 2008-05-29: RTLWS10 Tenth Real-Time Linux Workshop at the University of Guadalajara, Mexico. 2008-04-27: multi-reader rwlock + adaptive locking = near mainline performance release !! 2008-04-27: Ubuntu Ships Real-Time Hardy 2008-01-23: 9th Real-Time Linux Workshop videos available from Free Electrons 2008-01-02: Real-time Linux Tests have been integrated into the LTP 2007-11-25: LinuxDevices.com about Ninth Real-Time Linux Workshop, with papers 2007-10-23: Ubuntu Ships Real-Time in Gutsy More News Industry News 2008-10-22: Presentations from the Linux Foundation End User Summit 2008 2007-12-05: Red Hat Announces Messaging, Realtime, Grid product (MRG) 2007-11-27: Novell Ships Suse Linux Real Time Enterprise More News Further Information Articles and Publications Glossary Mailing Lists Important Real-Time Links IRC-Channels Information about editing this wiki: Help:Editing Retrieved from " https://rt.wiki.kernel.org/index.php?title=Main_Page&oldid=7067 " Views Page Discussion View source History Personal tools Log in Navigation Main Page Recent changes Random page Help sitesupport Search Tools What links here Related changes Special pages Printable version Permanent link This page was last modified on 22 August 2016, at 17:01. Privacy policy About Disclaimers...