Shelf Manager Firmware Upgrade
AXP1620 Shelf Installation
AXP1620 Installation and Use (6806800E23E)
93
Firmware upgrade image: /tmp/pem1620.img
Preparing Master AVR for programming .................. OK
Programming 39703 bytes to Master AVR at 000000 ... 100%
Preparing Slave AVR for programming ... OK
Programming 7008 bytes to Slave AVR at 000000 ... 100%
upgradefw returned 0.
/bin/upgradepem: Upgrade complete.
Verify firmware version:
# clia ipmc -v 0x66
Pigeon Point Shelf Manager Command Line Interpreter
66: Entity: (0xa, 0x60) Maximum FRU device ID: 0x01
PICMG Version 2.1
Hot Swap State: M4 (Active), Previous: M3 (Activation In Process), Last
State Change Cause): Normal State Change (0x0)
Device ID: 0x01, Revision: 0, Firmware: 1.03 (ver. 1.0.3), IPMI ver 1.5
Manufacturer ID: 0000a1, Product ID: 005e, Auxiliary Rev: 00000018
Device ID String: "PEM1620"
Global Initialization: 0xc, Power State Notification: 0xc, Device
Capabilities (0x29)
Controller provides Device SDRs
Supported features: 0x29
"Sensor Device" "FRU Inventory Device" "IPMB Event Generator"
5.12.3
Shelf Manager Firmware Upgrade
There are three files which contain the ShM firmware:
sentry.shmm1500.kernel
,
sentry.shmm1500.rfs
, and
sentry.shmm1500.u-boot.bin
. All files should be loaded
onto both ShMs using the procedures described here. These files also contain firmware to be
loaded into the SAM1500 FPGA. The SAM1500 FPGA will be programmed automatically (if
necessary) by the process.
As upgrades are released, Emerson will supply the current version of these files.
Shelf Manager Upgrade Steps
The upgrade process involves the following steps.
1. Preserving and restoring configuration settings
Normally, any configuration settings you have saved in
/etc/shelfman.conf
and
/etc/shelfman.conf.sam1500
are preserved during the upgrade procedure (if
you are starting with a version of shelfman that is at revision PPS 2.5.2 or higher),
so you do not need to save and restore unique settings saved in these files.
Occasionally, however, a firmware upgrade presents a change in the options
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