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Preface am5020 – Kontron AM5020 IPMI Firmware User Manual

Page 4

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Preface

AM5020

Page iv

ID 1045-0205, Rev. 1.0

P R E L I M I N A R Y

5.

Firmware Code ............................................................................ 27

5.1

Structure and Functionality ......................................................................... 27

5.2

MMC Firmware Configuration .....................................................................27

5.2.1

KCS Interface Interrupt ...................................................................... 27

5.3

Firmware / Module Identification ................................................................. 28

5.4

Firmware Upgrade ...................................................................................... 29

5.4.1

Firmware File Formats .......................................................................29

5.4.2

Firmware Upgrade - “ipmitool hpm” ..................................................30

5.4.3

Firmware Upgrade - “ipmitool fwum” ................................................. 31

6.

FRU Information ......................................................................... 31

6.1

FRU Version Identification ..........................................................................31

6.2

FRU Data Update ....................................................................................... 32

7.

E-Keying ...................................................................................... 32

7.1

PCI Express Lane Width – x4 or x1 ............................................................32

7.2

PCI Express Reference Clock .................................................................... 32

8.

uEFI BIOS Failover Control - Automatic Flash Selection ....... 33

9.

Hot Swap ..................................................................................... 34

9.1

Method 1: The Payload OS Supports ACPI ................................................34

9.2

Method 2: The Payload OS Does Not Support ACPI ................................. 34

10. LAN Functions ............................................................................ 35

10.1 Overview ..................................................................................................... 35

10.2 Setting Up the Ethernet Channel ................................................................35

10.3 Basic Setup from uEFI Shell .......................................................................36

10.4 Setup by “ipmitool” or IPMI Commands ...................................................... 36

10.5 Setup of User Accounts and Password ...................................................... 36

10.6 IPMI Over LAN (IOL) .................................................................................. 37