Skip to contentSkip to conversation

v6.6-rt12

ANNOUNCE Sebastian Andrzej Siewior 1 participant 1 message Nov 3, 2023 Scheduler

lore
Share & tools
lore
#0 lore raw

Dear RT folks!

I'm pleased to announce the v6.6-rt12 patch set.

Changes since v6.6-rt11:

- Add an export back which was accidentally removed with PREEMPT_AUTO resulting in a compile failure of kcsan_test if compiled as a module.

Known issues
Pierre Gondois reported crashes on ARM64 together with "rtla timerlat hist" as trigger. It is not yet understood. The report is at
https://lore.kernel.org/[email protected]

The delta patch against v6.6-rt11 is appended below and can be found here:

     https://cdn.kernel.org/pub/linux/kernel/projects/rt/6.6/incr/patch-6.6-rt11-rt12.patch.xz

You can get this release via the git tree at:

    https://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git v6.6-rt12

The RT patch against v6.6 can be found here:

    https://cdn.kernel.org/pub/linux/kernel/projects/rt/6.6/older/patch-6.6-rt12.patch.xz

The split quilt queue is available at:

    https://cdn.kernel.org/pub/linux/kernel/projects/rt/6.6/older/patches-6.6-rt12.tar.xz

Sebastian

kernel/sched/core.c +1 -0
index 21b50e61d0014..0110026914efb 100644
@@ -8930,6 +8930,7 @@ static void __init preempt_dynamic_init(void)
 		WARN_ON_ONCE(preempt_dynamic_mode == preempt_dynamic_undefined); \
 		return preempt_dynamic_mode == preempt_dynamic_##mode;		 \
 	}									 \
+	EXPORT_SYMBOL_GPL(preempt_model_##mode)
 
 PREEMPT_MODEL_ACCESSOR(none);
 PREEMPT_MODEL_ACCESSOR(voluntary);
localversion-rt +1 -1
index 05c35cb580779..6e44e540b927b 100644
@@ -1 +1 @@
--rt11
+-rt12