Data Sheet

Ethernet Controller I210 —System Manageability
748
10.6.3.16.1 Get Controller Information Response (Intel Command 0x48, Index 0x1)
Where the possible information items are as described below. Note that not all the inventory items
would be present in all the implementations of this command.
10.6.4 Basic NC-SI Workflows
10.6.4.1 Package States
A NC package can be in one of the following two states:
1. Selected — The package is allowed to use the NC-SI lines, meaning the NC package might send
data to the BMC.
2. De-selected — The package is not allowed to use the NC-SI lines, meaning, the NC package cannot
send data to the BMC.
Bits
Bytes 31:24 23:16 15:08 07:00
00...15 NC-SI Header
16...19 Response Code Reason Code
20...23 Manufacturer ID (Intel 0x157)
24...27 0x48 0x01 Reserved
Number of Inventory
entries
28...31
Controller Info Item
1ID
Controller Info Item 1
length
Controller Info Item 1 Data
... ....
...
Controller Info Item 2
ID
Controller Info Item 2
length
Controller Info Item 2 Data
... ....
...
Controller Info Item n
ID
Controller Info Item n
length
Controller Info Item n Data
... ....
Table 10-80. Controller Info Items
ID
Length (in
bytes)
Data Notes
0x00 3 Device ID (2 bytes) + RevID
This is the HW default value, not any
value programmed via Flash.
0x0B 2 Flash Image Revision
0x0C 4 Internal Firmware ROM version
0x0D 4 Internal Firmware Flash version
0x0E 2 PXE Firmware version
MajorVersion.MinorVersion.Build0x0F 2 iSCSI Firmware version
0x10 2 uEFI Firmware version