Commit Graph

4 Commits

Author SHA1 Message Date
Darren Hart 238c13f106 meta-rt: atom-pc support
Add support for the atom-pc machine to the meta-rt layer. This has
been boot tested on the Intel n450 development board (Black Sand).

Signed-off-by: Darren Hart <dvhart@linux.intel.com>
CC: Tom Zanussi <tom.zanussi@intel.com>
CC: Bruce Ashfield <bruce.ashfield@windriver.com>
2011-01-20 21:36:58 +00:00
Darren Hart 212b6874d1 meta-rt/poky-image-*rt: Add initial PREEMPT_RT image recipes
Add poky-image-minimal-rt* image recipes. They are based on the minimal recipe
and add rt-tests for basic evaluation of a board with a PREEMPT_RT kernel.

Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Cc: Tom Zanussi <tom.zanussi@intel.com>
Cc: Bruce Ashfield <bruce.ashfield@windriver.com>
2011-01-20 21:36:58 +00:00
Darren Hart 0b17496c44 meta-rt/rt-tests: add the PREEMPT_RT rt-tests testsuite and recipes-tests directory
The rt-tests test-suite is a collection of tests meant to measure the latency
and determinism of the Linux PREEMPT_RT kernel.

Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Cc: Tom Zanussi <tom.zanussi@intel.com>
Cc: Bruce Ashfield <bruce.ashfield@windriver.com>
2011-01-20 21:36:58 +00:00
Darren Hart 0d7d566650 meta-rt: Initial PREEMPT_RT layer and kernel recipes
The meta-rt layer provides a preempt_rt kernel recipe
using the linux-yocto-stable git tree. It overrides
the virtual/kernel provider and defines the compatible
machines and per-machine SRCREVs. The initial layer
supports only qemux86-64.

Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Cc: Tom Zanussi <tom.zanussi@intel.com>
Cc: Bruce Ashfield <bruce.ashfield@windriver.com>
2011-01-20 21:36:58 +00:00