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Nvidia BlueField-2 BF2500 User Manual

Nvidia BlueField-2 BF2500
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1.
2.
Updating BlueField Controller Card Firmware
The below steps demonstrate how to manually update the firmware if the automatic process fails. The firmware image can be found in the BlueField
Software package.
Copy the firmware image to the BlueField Arm:
scp fw-BlueField-rel--XX_XX_XXXX-MBF1M6X6A-CSNA_Ax.ini.bin \
root@192.168.100.2:/root
[root@localhost ~]# mst start
Starting MST (Mellanox Software Tools) driver set Loading MST PCI module - Success
Loading MST PCI configuration module - Success Create devices
Unloading MST PCI module (unused) - Success [root@localhost ~]# mst status
MST modules:
------------
MST PCI module is not loaded
MST PCI configuration module loaded
MST devices:
------------
/dev/mst/mt41682_pciconf0
- PCI configuration cycles access.
domain:bus:dev.fn=0000:04:00.0 addr.reg=88 data.reg=92
Chip revision is: 00
The output indicates that the device is “/dev/mst/mt41682_pciconf0”. To update the firmware:
flint -d /dev/mst/mt41682_pciconf0 b \
-i /root/ fw-BlueField-rel-XX_XX_XXXX-MBF1M6X6A-CSNA_Ax.ini.bin
When using the mlx and ini files, use the following command instead:
mlxburn -d /dev/mst/mt41682_pciconf0 -fw fw-BlueField.mlx -c bf.ini
The below commands apply to MBF1M616A-CSNAT. The commands vary per OPN.

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Nvidia BlueField-2 BF2500 Specifications

General IconGeneral
ProcessorARM Cortex-A72
Memory16 GB DDR4
Network Interfaces2 x 100GbE
PCIe InterfacePCIe 4.0 x16
Product TypeDPU (Data Processing Unit)
Interface TypeEthernet
Ethernet Ports2
Maximum power consumption75W
PCIe Lanes16
Operating Temperature0°C to 55°C
Storage AccelerationYes
Virtualization SupportYes
Security FeaturesSecure Boot

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