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author | Vineet Gupta <vgupta@synopsys.com> | 2016-03-15 11:36:43 +0530 |
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committer | Vineet Gupta <vgupta@synopsys.com> | 2016-03-15 16:04:44 +0530 |
commit | b31ac42697bef4a3aa5d0aa42375a55657f57174 (patch) | |
tree | 8aaa78c949e9e3ba66d4ed7c900d990af662c70e /arch/arc/Kconfig | |
parent | c2ff5cf2735c57542b8e630e63d6983013a2e1c3 (diff) | |
download | linux-stable-b31ac42697bef4a3aa5d0aa42375a55657f57174.tar.gz linux-stable-b31ac42697bef4a3aa5d0aa42375a55657f57174.tar.bz2 linux-stable-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 |