ipmctl-show-system1
Shows the system acpi tables related to the pmem modules
Usage
ipmctl show [OPTIONS] -system
Overview
Shows the system ACPI tables related to the PMem modules in the system.
Options
-
-h, -help -
Displays help for the command.
-
-ddrt -
Used to specify DDRT as the desired transport protocol for the current invocation of ipmctl.
-
-smbus -
Used to specify SMBUS as the desired transport protocol for the current invocation of ipmctl.
Note
The -ddrt and -smbus options are mutually exclusive and may not be used together.
Targets
-system [NFIT|PCAT|PMTT]
The system ACPI tables to display. By default NFIT, PCAT and PMTT tables are displayed. One of:
• "NFIT" - The NVDIMM Firmware Interface Table
• "PCAT" - The Platform Capabilities Table
• "PMTT" - The Platform Memory Topology Table
See the ACPI specification for detailed information about the ACPI tables.
Examples
Show the ACPI NFIT
ipmctl show -system NFIT
Return data
Returns the formatted data from the requested ACPI tables and their sub-tables. Refer to the ACPI specification for detailed information about the format of the ACPI tables.
Note
All data is presented in ACPI little endian format.