New AMD HSMP Driver Features Prepared Ahead Of Zen 4 EPYC

Merged in Linux 5.18 is the AMD HSMP driver for enabling the "Host System Management Port" usage under Linux as an interface for enabling additional system management functionality on AMD EPYC 7003 servers. For Linux 5.19 this AMD HSMP driver is set to be extended with additional features coming with next-generation AMD EPYC servers...