linux检查acpi,Linux系统中ACPI Table读取与解析

作者：Cpp五条 | 2024-03-07 07:02:50

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linux下查看apci table的命令

Linux Read ACPI Table Tools.

ACPI tools的安装：

#yum install acpica-tools

或者到下面链接下载源码：

下面示例是解析SSDT1表的步骤。

#acpidump -o ACPI_table.out

#acpixtract -a ACPI_table.out

Intel ACPI Component Architecture

ACPI Binary Table Extraction Utility version 20150619-64

Acpi table [BDAT] – 48 bytes written to bdat.dat

Acpi table [APIC] – 772 bytes written to apic.dat

Acpi table [BERT] – 48 bytes written to bert.dat

Acpi table [DMAR] – 272 bytes written to dmar.dat

Acpi table [DSDT] – 177247 bytes written to dsdt.dat

Acpi table [EINJ] – 336 bytes written to einj.dat

Acpi table [FACP] – 268 bytes written to facp.dat

Acpi table [FACS] – 64 bytes written to facs.dat

Acpi table [ERST] – 560 bytes written to erst.dat

Acpi table [FIDT] – 156 bytes written to fidt.dat

Acpi table [FPDT] – 68 bytes written to fpdt.dat

Acpi table [HEST] – 168 bytes written to hest.dat

Acpi table [HPET] – 56 bytes written to hpet.dat

Acpi table [MCEJ] – 304 bytes written to mcej.dat

Acpi table [MCFG] – 60 bytes written to mcfg.dat

Acpi table [PMCT] – 100 bytes written to pmct.dat

Acpi table [PRAD] – 258 by

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