https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/blob/main/releasenote.md
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
same update for Core Ultra 9 185H
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
