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application/x-tar linux-linaro-lng-3.14.12-2014.07.tar.bz2 24-Jul-2014 08:19 89.3M open
application/x-tar linux-linaro-lng-preempt-rt-3.14.12-2014.07.tar.bz2 24-Jul-2014 08:20 89.4M open


The Linaro Networking Group (LNG) is pleased to announce the
2014.07 release of the Linaro Networking Kernel.

Interesting changes include:

  • Based on Linux 3.14.12 kernel
    • PREEMPT_RT patchset rt9
  • Arndale support


The release is also available via tags in the LNG git repository:

git://git.linaro.org/kernel/linux-linaro-lng.git linux-lng-3.14.12-2014.07
git://git.linaro.org/kernel/linux-linaro-lng.git linux-lng-preempt-rt-3.14.12-2014.07

More information on Linaro Networking Group Kernels is available at
http://wiki.linaro.org/LNG/Engineering/Foundational

Fixed in this release

Known issues

NO_HZ_FULL support remains non-functional with RT and is NOT INCLUDED in the linux-lng-preempt-rt-v3.14.x branch. (See bug #1321948 below:)
This marks a departure from prior releases in that the RT branch no longer contains every patch found in the non-RT branch.
We intend to remedy this as soon as clean support for NO_HZ_FULL operation can be integrated into the RT branch.

  • LBTS: #89 no_hz_full : isolation breaks on x86
  • LBTS: #134 LTP-realtime rt-migrate test hangs when run on linux-lng-v3.14.x.

Feedback and Support

Subscribe to the important Linaro mailing lists and join our IRC channels to stay on top of Linaro development.

  • Linaro Networking Development mailing list
  • Linaro Networking IRC channel on irc.freenode.net at #linaro-networking

  • Bug reports should be filed in the Linaro Bug Tracking System against “LNG Kernel” product and “General” component: https://bugs.linaro.org
  • Questions? ask Linaro.
  • Interested in commercial support? inquire at Linaro support