I got a server with AMD EPYC 7T83 64-core processors and I want to test sev feature. When i run with ubuntu 20.04, the "dmesg" showed that the SEV feature was not enabled in the BIOS. But I can not find the sev option in my BIOS. My BIOS vendor is American Megatrends, the version is PLSH1009. Is there any tutorial about how to enable sev in BIOS ?
