Subject: POWERPC: Allow to enable RT From: Sebastian Andrzej Siewior Date: Fri Oct 11 13:14:41 2019 +0200 From: Sebastian Andrzej Siewior Allow to select RT. Signed-off-by: Sebastian Andrzej Siewior Signed-off-by: Thomas Gleixner --- arch/powerpc/Kconfig | 2 ++ 1 file changed, 2 insertions(+) --- Index: linux-6.3.0-rt11/arch/powerpc/Kconfig =================================================================== --- linux-6.3.0-rt11.orig/arch/powerpc/Kconfig +++ linux-6.3.0-rt11/arch/powerpc/Kconfig @@ -154,6 +154,7 @@ config PPC select ARCH_STACKWALK select ARCH_SUPPORTS_ATOMIC_RMW select ARCH_SUPPORTS_DEBUG_PAGEALLOC if PPC_BOOK3S || PPC_8xx || 40x + select ARCH_SUPPORTS_RT if HAVE_POSIX_CPU_TIMERS_TASK_WORK select ARCH_USE_BUILTIN_BSWAP select ARCH_USE_CMPXCHG_LOCKREF if PPC64 select ARCH_USE_MEMTEST @@ -250,6 +251,7 @@ config PPC select HAVE_PREEMPT_LAZY select HAVE_REGS_AND_STACK_ACCESS_API select HAVE_RELIABLE_STACKTRACE + select HAVE_POSIX_CPU_TIMERS_TASK_WORK if !KVM select HAVE_RSEQ select HAVE_SETUP_PER_CPU_AREA if PPC64 select HAVE_SOFTIRQ_ON_OWN_STACK