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Merge remote-tracking branch 'lsk/v3.10/topic/arm64-topology' into linux-linaro-lsk

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Mark Brown
2013-12-13 10:56:15 +00:00
parent df6930e66a d474d10a1a
commit 2de8a21235
1 changed files with 16 additions and 0 deletions
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arch/arm64/Kconfig
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@@ -152,6 +152,22 @@ config ARM_CPU_TOPOLOGY
Support CPU topology definition, based on configuration
provided by the firmware.
config SCHED_MC
bool "Multi-core scheduler support"
depends on ARM_CPU_TOPOLOGY
help
Multi-core scheduler support improves the CPU scheduler's decision
making when dealing with multi-core CPU chips at a cost of slightly
increased overhead in some places. If unsure say N here.
config SCHED_SMT
bool "SMT scheduler support"
depends on ARM_CPU_TOPOLOGY
help
Improves the CPU scheduler's decision making when dealing with
MultiThreading at a cost of slightly increased overhead in some
places. If unsure say N here.
config NR_CPUS
int "Maximum number of CPUs (2-32)"
range 2 32