uname -a
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Linux xxx 4.19.90-17.ky10.aarch64 #1 SMP Sun Jun 28 14:27:40 CST 2020 aarch64 aarch64 aarch64 GNU/Linux
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2.查看cpu型号
lscpu
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架构: aarch64
CPU 运行模式: 32-bit, 64-bit
字节序: Little Endian
CPU: 16
在线 CPU 列表: 0-15
每个核的线程数: 1
每个座的核数: 4
座: 4
NUMA 节点: 1
厂商 ID: Phytium
型号: 1
型号名称: Phytium,FT-1500A
步进: 0x1
BogoMIPS: 100.00
NUMA 节点0 CPU: 0-15
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Mitigation; PTI
Vulnerability Spec store bypass: Vulnerable
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Vulnerable
Vulnerability Tsx async abort: Not affected
标记: fp asimd evtstrm aes pmull sha1 sha2 crc32 cpuid
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