author: Sebastian Andrzej Siewior <bigeasy@linutronix.de> 2019-10-11 13:14:41 +0200
committer: Minda Chen <minda.chen@starfivetech.com> 2023-11-06 19:24:53 +0800
commit: ac5d2d77f46733f06f223fcd3df7218f9d61048d
parent: 6156a09a45d7fbacc22f5380ed2bbc35de718602
Commit Summary:
Diffstat:
1 file changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 8ca818a08d93..2a52194cf6e2 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -151,6 +151,7 @@ config PPC
select ARCH_STACKWALK
select ARCH_SUPPORTS_ATOMIC_RMW
select ARCH_SUPPORTS_DEBUG_PAGEALLOC if PPC32 || PPC_BOOK3S_64
+ 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
@@ -219,6 +220,7 @@ config PPC
select HAVE_IOREMAP_PROT
select HAVE_IRQ_EXIT_ON_IRQ_STACK
select HAVE_IRQ_TIME_ACCOUNTING
+ select HAVE_POSIX_CPU_TIMERS_TASK_WORK if !KVM
select HAVE_KERNEL_GZIP
select HAVE_KERNEL_LZMA if DEFAULT_UIMAGE
select HAVE_KERNEL_LZO if DEFAULT_UIMAGE