From 983eeba7d2a854b540bd25c9e2311778408d9730 Mon Sep 17 00:00:00 2001 From: Vladimir Kondratiev Date: Wed, 14 Dec 2016 10:36:47 +0200 Subject: [PATCH] ARC: enable SG chaining Signed-off-by: Vladimir Kondratiev Signed-off-by: Vineet Gupta --- Documentation/features/io/sg-chain/arch-support.txt | 2 +- arch/arc/Kconfig | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/features/io/sg-chain/arch-support.txt b/Documentation/features/io/sg-chain/arch-support.txt index b9b6755..6ca98f99 100644 --- a/Documentation/features/io/sg-chain/arch-support.txt +++ b/Documentation/features/io/sg-chain/arch-support.txt @@ -7,7 +7,7 @@ | arch |status| ----------------------- | alpha: | TODO | - | arc: | TODO | + | arc: | ok | | arm: | ok | | arm64: | ok | | avr32: | TODO | diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig index ab12723..c75d290 100644 --- a/arch/arc/Kconfig +++ b/arch/arc/Kconfig @@ -9,6 +9,7 @@ config ARC def_bool y select ARC_TIMERS + select ARCH_HAS_SG_CHAIN select ARCH_SUPPORTS_ATOMIC_RMW if ARC_HAS_LLSC select BUILDTIME_EXTABLE_SORT select CLONE_BACKWARDS -- 2.7.4