3 acpidump \- dump a system's ACPI tables to an ASCII file
12 dumps the systems ACPI tables to an ASCII file appropriate for
13 attaching to a bug report.
15 Subsequently, they can be processed by utilities in the ACPICA package.
18 acpidump options are as follow:
23 Dump tables to binary files
26 Dump customized tables
32 Redirect output to file
35 Dump tables from specified RSDP
38 Print table summaries only
41 Display version information
49 Get table via a physical address
52 Get table via a binary file
55 Get table via a name/signature
57 Invocation without parameters dumps all available tables
59 Multiple mixed instances of -a, -f, and -n are supported
64 # acpidump > acpidump.out
66 $ acpixtract -a acpidump.out
67 Acpi table [DSDT] - 15974 bytes written to DSDT.dat
68 Acpi table [FACS] - 64 bytes written to FACS.dat
69 Acpi table [FACP] - 116 bytes written to FACP.dat
70 Acpi table [APIC] - 120 bytes written to APIC.dat
71 Acpi table [MCFG] - 60 bytes written to MCFG.dat
72 Acpi table [SSDT] - 444 bytes written to SSDT1.dat
73 Acpi table [SSDT] - 439 bytes written to SSDT2.dat
74 Acpi table [SSDT] - 439 bytes written to SSDT3.dat
75 Acpi table [SSDT] - 439 bytes written to SSDT4.dat
76 Acpi table [SSDT] - 439 bytes written to SSDT5.dat
77 Acpi table [RSDT] - 76 bytes written to RSDT.dat
78 Acpi table [RSDP] - 20 bytes written to RSDP.dat
83 creates *.dsl, a human readable form which can be edited
84 and compiled using iasl.
93 ACPICA: https://acpica.org/
99 /sys/firmware/acpi/tables/*
100 /sys/firmware/acpi/tables/dynamic/*
101 /sys/firmware/efi/systab
107 Len Brown <len.brown@intel.com>
110 Chao Guan <chao.guan@intel.com>
113 Bob Moore <robert.moore@intel.com>
114 Lv Zheng <lv.zheng@intel.com>
117 \&\fIacpixtract\fR\|(8), \fIiasl\fR\|(8).
120 COPYRIGHT (c) 2013, Intel Corporation.