How to Update the Firmware of the Intel® Optane™ Persistent Memory Using Intel® Intelligent Power Node Manager
Content Type: Install & Setup | Article ID: 000055894 | Last Reviewed: 03/04/2025
Using Intel® Intelligent Power Node Manager External Interface Specification with IPMI, there is an option to use some IPMI OEM PECI Proxy commands, under those commands there is the 49h code (Trigger Proxy Access). It is use for updating Intel® Optane™ Persistent Memory firmware.
The SMBus is selected based upon which memory controller is selected. The possible values are 0 and 1 as there are two memory controllers per package.
Note | After using DCPMM Module FW update, Get Readings command (4Ah) is mandatory to check if operation is success. |
Intel® SPS FW supports up to 8 sockets for the current platform generation.