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| author |   Bruce Ashfield <bruce.ashfield@gmail.com> | 2019-03-24 23:11:57 -0400 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2019-03-25 11:56:52 +0000 |
| commit | 3efbde7738efd3b69f86d4cb4b08e4e11190f75d (patch) | |
| tree | eed760161e6c1ca6cd8b0680ac4dabf5cee59fc3 /meta/recipes-devtools/ninja | |
| parent | 7c33bfc37b154efce28c359f527ad32063479122 (diff) | |
| download | openembedded-core-contrib-3efbde7738efd3b69f86d4cb4b08e4e11190f75d.tar.gz | |
linux-yocto-rt/4.19: update to -rt16
Integrating the latest 4.19-rt to the preempt-rt branches, the -rt
release announcements summarize the changes:
Changes since v4.19.25-rt15:
- The "preserve task state" change in cpu_chill() in the previous
release is responsible for missing a wake up. Reported by Mike
Galbraith.
- The x86-32 lazy preempt code was broken. Reported by Andri Yngvason.
Changes since v4.19.23-rt13:
- Use the specified preempt mask in should_resched() on x86. Otherwise
a scheduling opportunity of non RT tasks could be missed.
- Preserve the task state in cpu_chill()
- Add two more cases to consider before warning about pending
softirqs.
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-devtools/ninja')
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