Konstantin Demin
c3d09a3e94
imported from https://salsa.debian.org/kernel-team/linux.git commit 9d5cc9d9d6501d7f1dd7e194d4b245bd0b6c6a22 version 6.11.4-1
36 lines
1.1 KiB
Diff
36 lines
1.1 KiB
Diff
Subject: POWERPC: Allow to enable RT
|
|
From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
|
|
Date: Fri Oct 11 13:14:41 2019 +0200
|
|
Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.11/older/patches-6.11-rt7.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/powerpc/Kconfig | 2 ++
|
|
1 file changed, 2 insertions(+)
|
|
---
|
|
--- a/arch/powerpc/Kconfig
|
|
+++ b/arch/powerpc/Kconfig
|
|
@@ -167,6 +167,7 @@ config PPC
|
|
select ARCH_STACKWALK
|
|
select ARCH_SUPPORTS_ATOMIC_RMW
|
|
select ARCH_SUPPORTS_DEBUG_PAGEALLOC if PPC_BOOK3S || PPC_8xx
|
|
+ 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
|
|
@@ -271,6 +272,7 @@ config PPC
|
|
select HAVE_PERF_USER_STACK_DUMP
|
|
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
|