24 lines
835 B
Diff
24 lines
835 B
Diff
|
From: Jisheng Zhang <jszhang@kernel.org>
|
||
|
|
Date: Tue, 31 Oct 2023 22:35:21 +0800
|
||
|
|
Subject: [PATCH] riscv: allow to enable RT
|
||
|
|
Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.11/older/patches-6.11-rt7.tar.xz
|
||
|
|
|
||
|
|
Now, it's ready to enable RT on riscv.
|
||
|
|
|
||
|
|
Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
|
||
|
|
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
|
||
|
|
---
|
||
|
|
arch/riscv/Kconfig | 1 +
|
||
|
|
1 file changed, 1 insertion(+)
|
||
|
|
|
||
|
|
--- a/arch/riscv/Kconfig
|
||
|
|
+++ b/arch/riscv/Kconfig
|
||
|
|
@@ -64,6 +64,7 @@ config RISCV
|
||
|
|
select ARCH_SUPPORTS_LTO_CLANG_THIN if LLD_VERSION >= 140000
|
||
|
|
select ARCH_SUPPORTS_PAGE_TABLE_CHECK if MMU
|
||
|
|
select ARCH_SUPPORTS_PER_VMA_LOCK if MMU
|
||
|
|
+ select ARCH_SUPPORTS_RT
|
||
|
|
select ARCH_SUPPORTS_SHADOW_CALL_STACK if HAVE_SHADOW_CALL_STACK
|
||
|
|
select ARCH_USE_CMPXCHG_LOCKREF if 64BIT
|
||
|
|
select ARCH_USE_MEMTEST
|