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Diffstat (limited to '')
| -rw-r--r-- | debian/patches-rt/0190-sched-Disable-CONFIG_RT_GROUP_SCHED-on-RT.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/debian/patches-rt/0190-sched-Disable-CONFIG_RT_GROUP_SCHED-on-RT.patch b/debian/patches-rt/0190-sched-Disable-CONFIG_RT_GROUP_SCHED-on-RT.patch new file mode 100644 index 000000000..eb62300e8 --- /dev/null +++ b/debian/patches-rt/0190-sched-Disable-CONFIG_RT_GROUP_SCHED-on-RT.patch @@ -0,0 +1,35 @@ +From 4e23e134063807a9288e9b547e1955a9124ac5b7 Mon Sep 17 00:00:00 2001 +From: Thomas Gleixner <tglx@linutronix.de> +Date: Mon, 18 Jul 2011 17:03:52 +0200 +Subject: [PATCH 190/323] sched: Disable CONFIG_RT_GROUP_SCHED on RT +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/5.10/older/patches-5.10.204-rt100.tar.xz + +Carsten reported problems when running: + + taskset 01 chrt -f 1 sleep 1 + +from within rc.local on a F15 machine. The task stays running and +never gets on the run queue because some of the run queues have +rt_throttled=1 which does not go away. Works nice from a ssh login +shell. Disabling CONFIG_RT_GROUP_SCHED solves that as well. + +Signed-off-by: Thomas Gleixner <tglx@linutronix.de> +--- + init/Kconfig | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/init/Kconfig b/init/Kconfig +index df8d0d0f800f..7e9578a0176f 100644 +--- a/init/Kconfig ++++ b/init/Kconfig +@@ -985,6 +985,7 @@ config CFS_BANDWIDTH + config RT_GROUP_SCHED + bool "Group scheduling for SCHED_RR/FIFO" + depends on CGROUP_SCHED ++ depends on !PREEMPT_RT + default n + help + This feature lets you explicitly allocate real CPU bandwidth +-- +2.43.0 + |