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| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2021-11-30 15:45:35 +0100 |
|---|---|---|
| committer | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2021-11-30 15:45:35 +0100 |
| commit | 1cb608242f364b19931feba543329a8380de8e63 (patch) | |
| tree | 1644301de79b4c36e82e27af63ae8454a6a1afd3 /patches/0008-lockdep-selftests-Skip-the-softirq-related-tests-on-.patch | |
| parent | 1b898c44a1a6bd968fc5bd189b67f9647587a1bf (diff) | |
| download | linux-rt-1cb608242f364b19931feba543329a8380de8e63.tar.gz | |
[ANNOUNCE] v5.16-rc3-rt6v5.16-rc3-rt6-patches
Dear RT folks!
I'm pleased to announce the v5.16-rc3-rt6 patch set.
Changes since v5.16-rc3-rt5:
- ARM64 implemented HAVE_POSIX_CPU_TIMERS_TASK_WORK and it is now
possible to enable KVM and PREEMPT_RT. Patch by Nicolas Saenz
Julienne
- Backport two patches from upstream to avoid scheduling ksoftirqd
from a workqueue while completing mmc requests.
- Replace a patch from lockdep series with a suggestion from Peter
Zijlstra.
- Don't acquire dev_base_lock with disabled bottom halves to avoid
lockdep complaint on PREEMPT_RT. Reported by Pei Zhang and Luis
Claudio R. Goncalves.
- Dress a networking patch regarding inet_listen_hashbucket::lock
differently so it looks better.
Known issues
- netconsole triggers WARN.
- The "Memory controller" (CONFIG_MEMCG) has been disabled.
- Valentin Schneider reported a few splats on ARM64, see
https://lkml.kernel.org/r/20210810134127.1394269-1-valentin.schneider@arm.com
The delta patch against v5.16-rc3-rt5 is appended below and can be found here:
https://cdn.kernel.org/pub/linux/kernel/projects/rt/5.16/incr/patch-5.16-rc3-rt5-rt6.patch.xz
You can get this release via the git tree at:
git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git v5.16-rc3-rt6
The RT patch against v5.16-rc3 can be found here:
https://cdn.kernel.org/pub/linux/kernel/projects/rt/5.16/older/patch-5.16-rc3-rt6.patch.xz
The split quilt queue is available at:
https://cdn.kernel.org/pub/linux/kernel/projects/rt/5.16/older/patches-5.16-rc3-rt6.tar.xz
Sebastian
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Diffstat (limited to 'patches/0008-lockdep-selftests-Skip-the-softirq-related-tests-on-.patch')
| -rw-r--r-- | patches/0008-lockdep-selftests-Skip-the-softirq-related-tests-on-.patch | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/patches/0008-lockdep-selftests-Skip-the-softirq-related-tests-on-.patch b/patches/0008-lockdep-selftests-Skip-the-softirq-related-tests-on-.patch index e458c4ac98d8..a6c34cbd110c 100644 --- a/patches/0008-lockdep-selftests-Skip-the-softirq-related-tests-on-.patch +++ b/patches/0008-lockdep-selftests-Skip-the-softirq-related-tests-on-.patch @@ -1,6 +1,6 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> -Date: Thu, 12 Aug 2021 16:02:29 +0200 -Subject: [PATCH 08/10] lockdep/selftests: Skip the softirq related tests on +Date: Mon, 29 Nov 2021 18:46:51 +0100 +Subject: [PATCH 08/11] lockdep/selftests: Skip the softirq related tests on PREEMPT_RT The softirq context on PREEMPT_RT is different compared to !PREEMPT_RT. @@ -10,6 +10,7 @@ tests fail on PREEMPT_RT because there is no difference. Skip the softirq context tests on PREEMPT_RT. Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> +Link: https://lore.kernel.org/r/20211129174654.668506-9-bigeasy@linutronix.de --- lib/locking-selftest.c | 38 +++++++++++++++++++++++++++++++------- 1 file changed, 31 insertions(+), 7 deletions(-) |