From 62d67f3c35fc44a409e3c37881d180d17e941e77 Mon Sep 17 00:00:00 2001 From: Sebastian Andrzej Siewior Date: Fri, 11 Oct 2019 13:14:35 +0200 Subject: [PATCH 150/158] ARM64: Allow to enable RT Allow to select RT. Signed-off-by: Sebastian Andrzej Siewior Signed-off-by: Thomas Gleixner --- arch/arm64/Kconfig | 2 ++ 1 file changed, 2 insertions(+) Index: linux-5.15.19-rt29/arch/arm64/Kconfig =================================================================== --- linux-5.15.19-rt29.orig/arch/arm64/Kconfig +++ linux-5.15.19-rt29/arch/arm64/Kconfig @@ -88,6 +88,7 @@ config ARM64 select ARCH_SUPPORTS_ATOMIC_RMW select ARCH_SUPPORTS_INT128 if CC_HAS_INT128 select ARCH_SUPPORTS_NUMA_BALANCING + select ARCH_SUPPORTS_RT if HAVE_POSIX_CPU_TIMERS_TASK_WORK select ARCH_WANT_COMPAT_IPC_PARSE_VERSION if COMPAT select ARCH_WANT_DEFAULT_BPF_JIT select ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT @@ -214,6 +215,7 @@ config ARM64 select PCI_DOMAINS_GENERIC if PCI select PCI_ECAM if (ACPI && PCI) select PCI_SYSCALL if PCI + select HAVE_POSIX_CPU_TIMERS_TASK_WORK if !KVM select POWER_RESET select POWER_SUPPLY select SPARSE_IRQ