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linux-7.2.3/tools/power/acpi/man/acpidump.8
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.TH ACPIDUMP 8
.SH NAME
acpidump \- dump a system's ACPI tables to an ASCII file
.SH SYNOPSIS
.B acpidump
.RI [ options ]
.br
.SH DESCRIPTION
.B acpidump
dumps the systems ACPI tables to an ASCII file appropriate for
attaching to a bug report.
Subsequently, they can be processed by utilities in the ACPICA package.
.SH OPTIONS
acpidump options are as follow:
.TP
.B Options
.TP
.B \-b
Dump tables to binary files
.TP
.B \-h \-?
This help message
.TP
.B \-o <File>
Redirect output to file
.TP
.B \-r <Address>
Dump tables from specified RSDP
.TP
.B \-s
Print table summaries only
.TP
.B \-v
Display version information
.TP
.B \-z
Verbose mode
.TP
.B Table Options
.TP
.B \-a <Address>
Get table via a physical address
.TP
.B \-c <on|off>
Turning on/off customized table dumping
.TP
.B \-f <BinaryFile>
Get table via a binary file
.TP
.B \-n <Signature>
Get table via a name/signature
.TP
.B \-x
Do not use but dump XSDT
.TP
.B \-x \-x
Do not use or dump XSDT
.TP
.fi
Invocation without parameters dumps all available tables.
.TP
Multiple mixed instances of -a, -f, and -n are supported.
.SH EXAMPLES
.nf
# acpidump > acpidump.out
$ acpixtract -a acpidump.out
Acpi table [DSDT] - 15974 bytes written to DSDT.dat
Acpi table [FACS] - 64 bytes written to FACS.dat
Acpi table [FACP] - 116 bytes written to FACP.dat
Acpi table [APIC] - 120 bytes written to APIC.dat
Acpi table [MCFG] - 60 bytes written to MCFG.dat
Acpi table [SSDT] - 444 bytes written to SSDT1.dat
Acpi table [SSDT] - 439 bytes written to SSDT2.dat
Acpi table [SSDT] - 439 bytes written to SSDT3.dat
Acpi table [SSDT] - 439 bytes written to SSDT4.dat
Acpi table [SSDT] - 439 bytes written to SSDT5.dat
Acpi table [RSDT] - 76 bytes written to RSDT.dat
Acpi table [RSDP] - 20 bytes written to RSDP.dat
$ iasl -d *.dat
...
.fi
creates *.dsl, a human readable form which can be edited
and compiled using iasl.
.SH NOTES
.B "acpidump "
must be run as root.
.SH REFERENCES
ACPICA: https://acpica.org/
.SH FILES
.ta
.nf
/dev/mem
/sys/firmware/acpi/tables/*
/sys/firmware/acpi/tables/dynamic/*
/sys/firmware/efi/systab
.fi
.SH AUTHOR
.TP
Original by:
Len Brown <len.brown@intel.com>
.TP
Written by:
Chao Guan <chao.guan@intel.com>
.TP
Updated by:
Bob Moore <robert.moore@intel.com>
Lv Zheng <lv.zheng@intel.com>
.SH SEE ALSO
\&\fIacpixtract\fR\|(8), \fIiasl\fR\|(8).
.SH COPYRIGHT
COPYRIGHT (c) 2013, Intel Corporation.
linux-7.2.3/tools/power/acpi/man/pfrut.8
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.TH "PFRUT" "8" "October 2021" "pfrut 1.0" ""
.hy
.SH Name
.PP
pfrut \- Platform Firmware Runtime Update and Telemetry tool
.SH SYNOPSIS
.PP
\f[B]pfrut\f[R] [\f[I]Options\f[R]]
.SH DESCRIPTION
.PP
The PFRUT(Platform Firmware Runtime Update and Telemetry) kernel interface is designed
to
.PD 0
.P
.PD
interact with the platform firmware interface defined in the
.PD 0
.P
.PD
Management Mode Firmware Runtime
Update (https://uefi.org/sites/default/files/resources/Intel_MM_OS_Interface_Spec_Rev100.pdf)
.PD 0
.P
.PD
\f[B]pfrut\f[R] is the tool to interact with the kernel interface.
.PD 0
.P
.PD
.SH OPTIONS
.TP
.B \f[B]\-h\f[R], \f[B]\-\-help\f[R]
Display helper information.
.TP
.B \f[B]\-l\f[R], \f[B]\-\-load\f[R]
Load the capsule file into the system.
To be more specific, the capsule file will be copied to the
communication buffer.
.TP
.B \f[B]\-s\f[R], \f[B]\-\-stage\f[R]
Stage the capsule image from communication buffer into Management Mode
and perform authentication.
.TP
.B \f[B]\-a\f[R], \f[B]\-\-activate\f[R]
Activate a previous staged capsule image.
.TP
.B \f[B]\-u\f[R], \f[B]\-\-update\f[R]
Perform both stage and activation actions.
.TP
.B \f[B]\-q\f[R], \f[B]\-\-query\f[R]
Query the update capability.
.TP
.B \f[B]\-d\f[R], \f[B]\-\-setrev\f[R]
Set the revision ID of code injection/driver update.
.TP
.B \f[B]\-D\f[R], \f[B]\-\-setrevlog\f[R]
Set the revision ID of telemetry.
.TP
.B \f[B]\-G\f[R], \f[B]\-\-getloginfo\f[R]
Get telemetry log information and print it out.
.TP
.B \f[B]\-T\f[R], \f[B]\-\-type\f[R]
Set the telemetry log data type.
.TP
.B \f[B]\-L\f[R], \f[B]\-\-level\f[R]
Set the telemetry log level.
.TP
.B \f[B]\-R\f[R], \f[B]\-\-read\f[R]
Read all the telemetry data and print it out.
.SH EXAMPLES
.PP
\f[B]pfrut \-G\f[R]
.PP
log_level:4
.PD 0
.P
.PD
log_type:0
.PD 0
.P
.PD
log_revid:2
.PD 0
.P
.PD
max_data_size:65536
.PD 0
.P
.PD
chunk1_size:0
.PD 0
.P
.PD
chunk2_size:1401
.PD 0
.P
.PD
rollover_cnt:0
.PD 0
.P
.PD
reset_cnt:4
.PP
\f[B]pfru \-q\f[R]
.PP
code injection image type:794bf8b2\-6e7b\-454e\-885f\-3fb9bb185402
.PD 0
.P
.PD
fw_version:0
.PD 0
.P
.PD
code_rt_version:1
.PD 0
.P
.PD
driver update image type:0e5f0b14\-f849\-7945\-ad81\-bc7b6d2bb245
.PD 0
.P
.PD
drv_rt_version:0
.PD 0
.P
.PD
drv_svn:0
.PD 0
.P
.PD
platform id:39214663\-b1a8\-4eaa\-9024\-f2bb53ea4723
.PD 0
.P
.PD
oem id:a36db54f\-ea2a\-e14e\-b7c4\-b5780e51ba3d
.PP
\f[B]pfrut \-l yours.cap \-u \-T 1 \-L 4\f[R]
.SH AUTHORS
Chen Yu.