https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/blob/main/releasenote.md
Intel N150
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root@server5:~# diff cpuinfo.txt cpuinfo2.txt |grep -v MHz
7,8c7,8
< microcode : 0x1c
---
> microcode : 0x1d
35,36c35,36
< microcode : 0x1c
---
> microcode : 0x1d
63,64c63,64
< microcode : 0x1c
---
> microcode : 0x1d
91,92c91,92
< microcode : 0x1c
---
> microcode : 0x1d
root@server5:~# diff dmidecode.txt dmidecode2.txt -B4
827c827
< Voltage: 1.1 V
---
> Voltage: 1.0 V
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same update for
Core Ultra 9 185H
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root@server6:~# diff cpuinfo-0x0020.txt cpuinfo-0x0024.txt |grep micro
< microcode : 0x20
> microcode : 0x24
< microcode : 0x20
> microcode : 0x24
< microcode : 0x20
> microcode : 0x24
< microcode : 0x20
> microcode : 0x24
...
root@server6:~# diff lshw-0x0020.txt lshw-0x0024.txt
124c124
< size: 400MHz
---
> size: 1958MHz
129c129
< configuration: cores=16 enabledcores=16 microcode=32 threads=22
---
> configuration: cores=16 enabledcores=16 microcode=36 threads=22
root@server6:~# diff turbostat-0x0024.txt turbostat-0x0020.txt
4c4
< CPUID(1): family:model:stepping 0x6:aa:4 (6:170:4) microcode 0x24
---
> CPUID(1): family:model:stepping 0x6:aa:4 (6:170:4) microcode 0x20
|
Same for
i7-10710U CPU
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Pending processor microcode upgrade!
Diagnostics:
The currently running processor microcode revision is 0x00fe which is not the expected microcode revision 0x0102.
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root@server3:~# diff cpuinfo-new.txt cpuinfo.txt |grep micr |head
< microcode : 0x102
> microcode : 0xfe
< microcode : 0x102
> microcode : 0xfe
< microcode : 0x102
> microcode : 0xfe
< microcode : 0x102
> microcode : 0xfe
< microcode : 0x102
> microcode : 0xfe
root@server3:~# diff lshw-new.txt lshw.txt
90c90
< configuration: cores=6 enabledcores=6 microcode=258 threads=12
---
> configuration: cores=6 enabledcores=6 microcode=254 threads=12
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