IXB28504XGBEFS Intel, IXB28504XGBEFS Datasheet - Page 216

• Manufacturer Part Number: IXB28504XGBEFS
• Manufacturer: Intel

Specifications of IXB28504XGBEFS

• Lead Free Status / Rohs Status: Compliant

A.2.87
Note:
A.2.88
Note:
A.2.89
Intel NetStructure
TPS
216
®
If the upgrade fails, SSU undoes all modifications and restores the previous board
image (image rollback). SSU verifies the CRC of the image SSU header before storing
the image in flash. This SSU header is linked to the end of actual image and stored on
flash memory. The SSU commands upgrade the following partitions:
A downloaded image is stored in the backup partition and will not be used unless it is
verified. For verification, a backup image must be executed in “safe” mode. This image
will not be used for the subsequent execution unless it is validated. Once it is validated,
it becomes the primary image to be used for the subsequent booting, while the former
primary image becomes the backup one.
ssu bootmode
Used to set the booting mode.
This command is not intended for use with IXB2850 boards.
ssu diag
A service command that is password protected and used to diagnose problems with
SSU functionality.
This command is not intended for customer use.
ssu exec
Run the previously loaded Linux kernel image, and provide information to the kernel
(via the kernel command line) about the active Linux root file system and the target
application image.
Syntax
ssu exec [-h | -d | -n | -f | -c <cmdline> | -w <waittime> | -p <pbase>] [<entry_point>]
Parameters
• On the NP flash:
• On the Board Management Controller (BMC) flash:
• -h - Display help screen
• -d - Print debug information before proceeding
• -n - Specifies the root file system on NFS
• -f - Specifies the root file system on flash
• -c <cmdline> - Specifies the command line for Linux (use quotation marks for the
• -w <waittime> - Specifies a delay for kernel execution
• -p <pbase> - Specifies the address of embedded kernel command line parameters
IXB2850 Packet Processing Boards
text)
— RedBoot
— Linux Kernel
— Linux root filesystem
— Target application image
— BMC image
IXB2850—Boot Monitor Console Commands
Document Number: 05-2443-006
January 2007