公开(公告)号：US20230205574A1

公开(公告)日：2023-06-29

申请号：US17646449

申请日：2021-12-29

Applicant: Quanta Computer Inc.

Inventor： Chih-Hsiang HSU ,  Wei-Wei LI ,  Shang-Lin TSAI ,  Lueh-Chih FANG

IPC: G06F9/48 ,  G06F13/24

CPC classification number: G06F9/4812 ,  G06F13/24

Abstract: A system and method for storing data associated with a system management interrupt (SMI) in a computer system. Notification of a system management interrupt is received on a central processing unit. The central processing unit enters a system management mode. A system management handler of a basic input output system (BIOS) is executed by a bootstrap processor of the central processing unit. The system management interrupt is initiated via the bootstrap processor. The system management interrupt data is stored in a register of the bootstrap processor. The SMI data is converted to an accessible format. The converted SMI data is stored in a memory.