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Quantitative Finance · Glosario

¿Qué es System management interrupt?

Definition 8.4 Networks, Hardware and Trading Infrastructure · Capítulo 8 — Servers

A system management interrupt (SMI) is an interrupt handled by the platform’s firmware, not by the operating system, for functions such as temperature and fan control or legacy device emulation; it generally cannot be masked, and while it runs the operating system and every program on that processor stop.

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