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-rw-r--r--debian/patches-rt/ARM__Allow_to_enable_RT.patch35
1 files changed, 35 insertions, 0 deletions
diff --git a/debian/patches-rt/ARM__Allow_to_enable_RT.patch b/debian/patches-rt/ARM__Allow_to_enable_RT.patch
new file mode 100644
index 000000000..902eca18c
--- /dev/null
+++ b/debian/patches-rt/ARM__Allow_to_enable_RT.patch
@@ -0,0 +1,35 @@
+Subject: ARM: Allow to enable RT
+From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
+Date: Fri Oct 11 13:14:29 2019 +0200
+Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.6/older/patches-6.6.7-rt18.tar.xz
+
+From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
+
+Allow to select RT.
+
+Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
+Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
+
+
+---
+ arch/arm/Kconfig | 2 ++
+ 1 file changed, 2 insertions(+)
+---
+--- a/arch/arm/Kconfig
++++ b/arch/arm/Kconfig
+@@ -34,6 +34,7 @@ config ARM
+ select ARCH_OPTIONAL_KERNEL_RWX_DEFAULT if CPU_V7
+ select ARCH_SUPPORTS_ATOMIC_RMW
+ select ARCH_SUPPORTS_HUGETLBFS if ARM_LPAE
++ select ARCH_SUPPORTS_RT if HAVE_POSIX_CPU_TIMERS_TASK_WORK
+ select ARCH_USE_BUILTIN_BSWAP
+ select ARCH_USE_CMPXCHG_LOCKREF
+ select ARCH_USE_MEMTEST
+@@ -118,6 +119,7 @@ config ARM
+ select HAVE_PERF_EVENTS
+ select HAVE_PERF_REGS
+ select HAVE_PERF_USER_STACK_DUMP
++ select HAVE_POSIX_CPU_TIMERS_TASK_WORK if !KVM
+ select MMU_GATHER_RCU_TABLE_FREE if SMP && ARM_LPAE
+ select HAVE_REGS_AND_STACK_ACCESS_API
+ select HAVE_RSEQ