diff options
Diffstat (limited to 'features/rt/POWERPC-Allow-to-enable-RT.patch')
-rw-r--r-- | features/rt/POWERPC-Allow-to-enable-RT.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/features/rt/POWERPC-Allow-to-enable-RT.patch b/features/rt/POWERPC-Allow-to-enable-RT.patch new file mode 100644 index 00000000..b0222f0a --- /dev/null +++ b/features/rt/POWERPC-Allow-to-enable-RT.patch @@ -0,0 +1,35 @@ +From 76fabe2ab5dd6e98cc51f7289944552db0f5480e Mon Sep 17 00:00:00 2001 +From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> +Date: Fri, 11 Oct 2019 13:14:41 +0200 +Subject: [PATCH 185/191] POWERPC: Allow to enable RT + +Allow to select RT. + +Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> +--- + arch/powerpc/Kconfig | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig +index bbee9b2f2bc7..a4fe480b4e9d 100644 +--- a/arch/powerpc/Kconfig ++++ b/arch/powerpc/Kconfig +@@ -147,6 +147,7 @@ config PPC + select ARCH_OPTIONAL_KERNEL_RWX if ARCH_HAS_STRICT_KERNEL_RWX + 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_QUEUED_RWLOCKS if PPC_QUEUED_SPINLOCKS +@@ -240,6 +241,7 @@ config PPC + select HAVE_SYSCALL_TRACEPOINTS + select HAVE_VIRT_CPU_ACCOUNTING + select HAVE_IRQ_TIME_ACCOUNTING ++ select HAVE_POSIX_CPU_TIMERS_TASK_WORK if !KVM + select HAVE_RSEQ + select IOMMU_HELPER if PPC64 + select IRQ_DOMAIN +-- +2.19.1 + |