diff options
| author | Vineet Gupta <vgupta@synopsys.com> | 2016-03-15 07:06:43 +0100 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2016-03-15 11:34:44 +0100 |
| commit | b31ac42697bef4a3aa5d0aa42375a55657f57174 (patch) | |
| tree | 8aaa78c949e9e3ba66d4ed7c900d990af662c70e /arch/arc/Kconfig | |
| parent | ARC: mm: Use virt_to_pfn() for addr >> PAGE_SHIFT pattern (diff) | |
| download | linux-b31ac42697bef4a3aa5d0aa42375a55657f57174.tar.xz linux-b31ac42697bef4a3aa5d0aa42375a55657f57174.zip | |
ARCv2: LLSC: software backoff is NOT needed starting HS2.1c
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Diffstat (limited to 'arch/arc/Kconfig')
| -rw-r--r-- | arch/arc/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig index 7981ea86c5bd..8ce092801221 100644 --- a/arch/arc/Kconfig +++ b/arch/arc/Kconfig @@ -387,7 +387,7 @@ config ARC_HAS_LLSC config ARC_STAR_9000923308 bool "Workaround for llock/scond livelock" - default y + default n depends on ISA_ARCV2 && SMP && ARC_HAS_LLSC config ARC_HAS_SWAPE |