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__NOTOC__
  
This is the default wiki page for *.wiki.kernel.org.
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The ''Backports Project'' enables old kernels to run the latest drivers.
  
Consult the [http://meta.wikipedia.org/wiki/MediaWiki_User%27s_Guide User's Guide] for information on using the wiki software.
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"''Backporting''" is the process of making new software run on something old. A version of something new that's been modified to run on something old is called a "''backport''".
  
= Linux kernel backports =
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The Backports Project develops tools to automate the backporting process for Linux drivers.  These tools form the ''backports'' suite.
  
This is the home page of the Linux kernel backporting project. We provide end drivers released on newer kernels backported for usage on older. Both daily snapshots based on linux-next, and stable releases based Linux's stable releases are provided.
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= History =
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The Backports Project started in 2007 as ''compat-wireless''.  It was renamed to ''compat-drivers'' as the project's scope broadened beyond just wireless network drivers.  Nowadays, the project is known simply as ''backports''.
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As of the 3.10-based release, over 830 device drivers had been backported.
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Recent versions of backports support mainline kernels back to version 3.0.  The older backports-3.14 supports all kernel versions back to version 2.6.26.
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= Resources =
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* Package releases: [http://drvbp1.linux-foundation.org/~mcgrof/rel-html/backports/ (download)]
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* Daily snapshots: [http://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git (linux-next)] [http://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git (linux-stable)]
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* [https://git.kernel.org/cgit/linux/kernel/git/backports/backports.git git repository]
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* [https://bugzilla.kernel.org/enter_bug.cgi?product=Backports%20project Bugzilla bug tracker:] [[Bugs#Bugzilla|(notes)]]
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= Documentation =
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* [[license|Linux kernel backports license]]
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* User documentation
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** [[documentation|Overview]]
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** [[Documentation/packaging|Package release mode]]
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** [[Documentation/integration|Kernel integration mode]]
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* [[Documentation/backports/hacking|Developer documentation]]
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* [[Bugs|Reporting bugs & security vulnerabilities]]
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== Papers ==
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* [http://coccinelle.lip6.fr/papers/backport_edcc15.pdf Increasing Automation in the Backporting of Linux Drivers Using Coccinelle - Luis R. Rodriguez, Julia Lawall] (12 pages)
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== Videos ==
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* [https://www.youtube.com/watch?v=ZXATzae7eng Automatically Backporting the Linux Kernel - Luis Rodriguez] (54 minutes)
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** SUSE Labs Conference, České Budějovice, October 2014
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* [https://www.youtube.com/watch?v=buZrNd6XkEw An Introduction to Coccinelle Bug Finding and Code Evolution for the Linux Kernel - Julia Lawall] (1 hour 58 minutes)
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** SUSE Labs Conference, České Budějovice, October 2014
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* [https://www.youtube.com/watch?v=lvFXQ6zyHCg An Update on the Linux Backports Project - Luis R. Rodriguez, Qualcomm Atheros] (43 minutes)
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** LinuxCon and CloudOpen Conference, New Orleans, October 2013
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= Community =
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* [[Mailing list]]: [http://marc.info/?l=linux-backports (archives)] [[Mailing list|(subscribe)]] [mailto:backports@vger.kernel.org (send)]
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* [[IRC]]: server "irc.freenode.net", channel "#kernel-backports"
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* [[Social media|Twitter]]: @LinuxBackports
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* [[Social media|identi.ca]]: @LinuxBackports
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* [[Meetings]]
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* [[Documentation/backports/hacking|Contributing]]
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[[File:88x31.png‎]] - This text is licensed under a [https://creativecommons.org/licenses/by-sa/3.0/ Creative Commons Attribution-ShareAlike 3.0 Unported License].

Revision as of 17:15, 17 July 2017


The Backports Project enables old kernels to run the latest drivers.

"Backporting" is the process of making new software run on something old. A version of something new that's been modified to run on something old is called a "backport".

The Backports Project develops tools to automate the backporting process for Linux drivers. These tools form the backports suite.

History

The Backports Project started in 2007 as compat-wireless. It was renamed to compat-drivers as the project's scope broadened beyond just wireless network drivers. Nowadays, the project is known simply as backports.

As of the 3.10-based release, over 830 device drivers had been backported.

Recent versions of backports support mainline kernels back to version 3.0. The older backports-3.14 supports all kernel versions back to version 2.6.26.

Resources

Documentation

Papers

Videos

Community

88x31.png - This text is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.

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