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MIPS: Add support for full dynticks CPU time accounting

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>
hifive-unleashed-5.1
Deng-Cheng Zhu 2015-03-07 10:30:21 -08:00 committed by Ralf Baechle
parent e2093c7b03
commit bb877e96be
1 changed files with 1 additions and 0 deletions

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@ -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"