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arm64: defconfig: enable IOSCHED_DEADLINE 

For certain workloads the deadline IO scheduler offers
particular advantages over other schedulers and has shown
to perform better, so enable it.

The default IO scheduler is unaffected by this change, and
currently is CFQ.

Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
This commit is contained in:
John Garry 2018-01-30 21:22:57 +08:00 committed by Wei Xu
parent 7928b2cbe5
commit 5fc990703e
1 changed files with 0 additions and 1 deletions
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arch/arm64/configs/defconfig
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@ -31,7 +31,6 @@ CONFIG_PROFILING=y
CONFIG_JUMP_LABEL=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_IOSCHED_DEADLINE is not set
CONFIG_ARCH_SUNXI=y
CONFIG_ARCH_ALPINE=y
CONFIG_ARCH_BCM2835=y