MIPS: Add support for full dynticks CPU time accounting
authorDeng-Cheng Zhu <dengcheng.zhu@imgtec.com>
Sat, 7 Mar 2015 18:30:21 +0000 (10:30 -0800)
committerRalf Baechle <ralf@linux-mips.org>
Wed, 1 Apr 2015 15:21:25 +0000 (17:21 +0200)
With the correct cmpxchg64 on 32-bit platforms, we can now add the config
HAVE_VIRT_CPU_ACCOUNTING_GEN into arch/mips/Kconfig.

Signed-off-by: Deng-Cheng Zhu <dengcheng.zhu@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: macro@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/9475/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
arch/mips/Kconfig

index 859fe30f48e759f05074f2b119118bb8ec7e368f..17983ace15f38ba31dfa57ffda7617fa7e156cc2 100644 (file)
@@ -55,6 +55,7 @@ config MIPS
        select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST
        select ARCH_BINFMT_ELF_STATE
        select SYSCTL_EXCEPTION_TRACE
+       select HAVE_VIRT_CPU_ACCOUNTING_GEN
 
 menu "Machine selection"