Re: [RFC PATCH 40/56] x86/alternative: Use sync_core_nmi_safe()

Andrew Cooper
2025-10-16T21:53:25Z

>> Ok. Btw, how long has Intel supported SERIALIZE?
> I'm not sure.. its fairly new, so

Serialise was introduced in GLC/GMT, so AlderLake and Sapphire Rapids.
It's not even 4 years old.

~Andrew