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arm64: change config for performance 

change some config for performance

Signed-off-by: caelli <caelli@tencent.com>
Reviewed-by: yilingjin <yilingjin@tencent.com>
Reviewed-by: yuehongwu <yuehongwu@tencent.com>
Signed-off-by: Jianping Liu <frankjpliu@tencent.com>
This commit is contained in:
caelli 2024-04-11 20:47:04 +08:00 committed by Jianping Liu
parent f7c05e9930
commit 8e0c271e59
2 changed files with 2 additions and 3 deletions
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3
arch/arm64/Kconfig
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@ -166,7 +166,6 @@ config ARM64
select HAVE_FUNCTION_ARG_ACCESS_API
select HAVE_RCU_TABLE_FREE
select HAVE_RSEQ
select HAVE_STACKPROTECTOR
select HAVE_SYSCALL_TRACEPOINTS
select HAVE_KPROBES
select HAVE_KRETPROBES
@ -576,7 +575,7 @@ config ARM64_ERRATUM_1286807
config ARM64_ERRATUM_1463225
bool "Cortex-A76: Software Step might prevent interrupt recognition"
default y
default n
help
This option adds a workaround for Arm Cortex-A76 erratum 1463225.

2
arch/arm64/configs/tencent.config
View File

@ -68,7 +68,7 @@ CONFIG_KEXEC_FILE=y
CONFIG_CRASH_DUMP=y
# CONFIG_RODATA_FULL_DEFAULT_ENABLED is not set
CONFIG_COMPAT=y
# CONFIG_ARM64_HW_AFDBM is not set
CONFIG_ARM64_HW_AFDBM=y
# CONFIG_ARM64_PAN is not set
CONFIG_ARM64_MODULE_PLTS=y
CONFIG_PM_WAKELOCKS=y