3 ms·
> I've never seen SMM mode cause down time, nor have I had the non-auditability of the firmware caus me down time. Hyperscalers (OCP) pushing for coreboot and
by pietrushnic 3y ago
> I've never seen SMM mode cause down time, nor have I had the non-auditability of the firmware caus me down time.
Hyperscalers (OCP) pushing for coreboot and LinuxBoot have probably different experience. AFAIK they hate SMM especially with SMI handlers coming form unknown source.
Not saying SMI latency is huge problem in industrial applications like CNC.