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author | Adrian Calianu <adrian.calianu@enea.com> | 2016-05-16 17:21:32 +0200 |
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committer | Martin Borg <martin.borg@enea.com> | 2016-05-23 10:21:07 +0200 |
commit | 508b8f29922ab88923d83bdb21a21e8a78a526d1 (patch) | |
tree | 992b63a3017b97905b0a136528b35afc80983fe6 /recipes-kernel/linux/files/cfg/rt_lld.cfg | |
parent | 2ba75f3637401c6d2478f2ce594d3eadc38304dd (diff) | |
download | meta-enea-bsp-common-508b8f29922ab88923d83bdb21a21e8a78a526d1.tar.gz |
linux/cfg: add config fragments to disable debug features
New config fragments created to:
- disable debugging on target. Trying to disable any type of debugging that can
affect performances on target.
- disable profiling. Profiling is mainly based on hooks which should not affect
the performance on target. This options allow to test if profiling does affect
the performance or not.
- enable PreemptRT Low Latency Desktop
- disable erratum for new PowerPC revisions targets
Signed-off-by: Adrian Calianu <adrian.calianu@enea.com>
Signed-off-by: Martin Borg <martin.borg@enea.com>
Diffstat (limited to 'recipes-kernel/linux/files/cfg/rt_lld.cfg')
-rw-r--r-- | recipes-kernel/linux/files/cfg/rt_lld.cfg | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/recipes-kernel/linux/files/cfg/rt_lld.cfg b/recipes-kernel/linux/files/cfg/rt_lld.cfg new file mode 100644 index 0000000..ec761f9 --- /dev/null +++ b/recipes-kernel/linux/files/cfg/rt_lld.cfg | |||
@@ -0,0 +1,7 @@ | |||
1 | CONFIG_PREEMPT=y | ||
2 | CONFIG_HAVE_PREEMPT_LAZY=y | ||
3 | CONFIG_PREEMPT__LL=y | ||
4 | CONFIG_HZ_1000=y | ||
5 | CONFIG_HZ=1000 | ||
6 | ARCH_USES_GETTIMEOFFSET=y | ||
7 | CONFIG_NO_HZ_FULL=y | ||