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NVIDIA Firmware Tools (MFT) Documentation v4.32.0

mlxfwmanager – Firmware Update and Query Tool

The mlxfwmanager is a firmware update and query utility which scans the system for available NVIDIA devices (only mst PCI devices) and performs the necessary firmware updates.

For further information on firmware update, please refer to Booting HCA Device in Livefish Mode.

Note

The examples throughout the document use pci “bus.dev.fn” format. However, all the examples are inter-changeable with the mlxfwmanager -d /dev/mst/<device> format.

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# [-d|--dev DeviceName] [-h|--help] [-v|--version] [--query] [--query-format Format] [-u|--update] [-i|--image-file FileName] [-D|--image-dir DirectoryName] [-f|--force] [-y|--yes] [--no] [--clear-semaphore] [--exe-rel-path] [-l|--list-content] [--archive-names] [--nofs] [--log] [-L|--log-file LogFileName] [--no-progress] [-o|--outfile OutputFileName] [--online] [--online query-psid PSIDs] [--key key] [--download DirectoryName] [--download-default] [--get-downloadopt OPT] [--download-device Device] [--download-os OS] [--download-type Type] [--ssl-certificate Certificate] [--no_fw_ctrl]

where:

-d|--dev DeviceName

Perform operation for specified mst device(s). Run 'mst status' command to list the available devices. Multiple devices can be specified delimited by semicolons. A device list containing semicolons must be quoted.

-h|--help

Show this message and exit.

-v|--version

Show the executable version and exit.

--query

Query device(s) info

--query-format Format

(Query|Onlinequery)outputformat,XML|Text-defaultText

-u|--update

Update firmware image(s) on the device(s).

-i|--image-file FileName

Specified image file to use.

-D|--image-dir DirectoryName

Specified directory instead of default to locate image files.

-f|--force

Force image update

-y|--yes

Answer is yes in prompts

--no

Answer is no in prompts

--clear-semaphore

Force clear the flash semaphore on the device, No command is allowed when this flag is used. NOTE: May result in system instability or flash corruption if the device or another application is currently using the flash. Exercise caution.

--exe-rel-path

Use paths relative to the location of the executable

-l|--list-content

List file/Directory content, used with --image-dir and --image-file flags

--archive-names

Display archive names in listing

--nofs

Burn image in a non failsafe manner

--log

Create log file

-L|--log-file LogFileName

Use specified log file

--no_fw_ctrl

Do not use firmware Ctrl update

--no-progress

Do not show progress

-o|--outfile OutputFileName

Write to specified output file

--online

Fetch required FW images online from NVIDIA server

--online-query-psid PSIDs

Query FW info, PSID(s) are comma separated

--key key

Key for custom download/update

--download DirectoryName

Download files from server to a specified directory

--download-default

Use Default values for download

--get-download-opt OPT

Get download options for OS or Device Options are: OS, Device

--download-device Device

Use '--get-download-opt Device' option to view available devices for device specific downloads

--download-os OS

Only for self_extractor download: Use '--get-download-opt OS' option to view available OS for sfx download

--download-type Type

MFA | self_extractor - default All

--ssl-certificate Certificate

SSL certificate for secure connection

To query a specific device, use the following command line:

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# mlxfwmanager -d <device> --query

To query all the devices on the machine, use the following command line:

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# mlxfwmanager --query

Examples:

Query the device.

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mlxfwmanager -d 18:00.0 --query Querying Mellanox devices firmware ...       Device #1: ----------       Device Type: ConnectX7 Part Number: CX713106AE-HEA_QP1_Ax Description: NVIDIA ConnectX-7 HHHL adapter Card; 200GbE (default mode) / NDR200 IB; Dual-port QSFP112; PCIe 5.0 x16 with x16 PCIe extension option; Crypto Enabled; Secure Boot Capable; IPN for internal use PSID: MT_0000000894 PCI Device Name: 18:00.0 Base MAC: 1070fd875230 Versions: Current Available FW 28.43.0180 28.45.1008 PXE N/A 3.7.0500 UEFI N/A 14.38.0016       Status: Update required --------- Found 1 device(s) requiring firmware update. Please use -u flag to perform the update.

Query all the devices.

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Querying Mellanox devices firmware ...       Device #1: ----------       Device Type: ConnectX6 Part Number: MCX653106A-ECA_Ax Description: ConnectX-6 VPI adapter card; H100Gb/s (HDR100; EDR IB and 100GbE); dual-port QSFP56; PCIe3.0 x16; tall bracket; ROHS R6 PSID: MT_0000000224 PCI Device Name: 0000:04:00.0 Base GUID: b8599f030023f954 Versions: Current Available FW 20.43.1014 20.43.1014 PXE 3.7.0500 3.7.0500 UEFI 14.36.0016 14.36.0016       Status: Up to date       Device #2: ----------       Device Type: ConnectX6LX Part Number: MCX631102AN-ADA_Ax Description: ConnectX-6 Lx EN adapter card; 25GbE ; Dual-port SFP28; PCIe 4.0 x8; No Crypto PSID: MT_0000000531 PCI Device Name: 0000:07:00.0 Base GUID: 0c42a1030060614c Base MAC: 0c42a160614c Versions: Current Available FW 26.45.0386 26.45.1008 PXE 3.7.0500 3.7.0500 UEFI 14.38.0014 14.38.0016       Status: Update required       Device #3: ----------       Device Type: ConnectX5 Part Number: MCX556A-ECA_Ax Description: ConnectX-5 VPI adapter card; EDR IB (100Gb/s) and 100GbE; dual-port QSFP28; PCIe3.0 x16; tall bracket; ROHS R6 PSID: MT_0000000008 PCI Device Name: 0000:21:00.0 Base GUID: 248a0703008db026 Versions: Current Available FW 16.35.3004 16.35.3004 PXE N/A 3.6.0902 UEFI N/A 14.29.0015       Status: Up to date       Device #4: ----------       Device Type: ConnectX4 Part Number: MCX455A-FCA_Ax Description: ConnectX-4 VPI adapter card; FDR IB (56Gb/s) and 40GbE; single-port QSFP28; PCIe3.0 x16; ROHS R6 PSID: MT_2160111021 PCI Device Name: 0000:24:00.0 Base GUID: 8e0b01e681d98270 Versions: Current Available FW 12.28.2006 12.28.2006 PXE 3.6.0102 3.6.0102 UEFI 14.21.0017 14.21.0017       Status: Up to date       Device #5: ----------       Device Type: ConnectX6LX Part Number: MCX631102AN-ADA_Ax Description: ConnectX-6 Lx EN adapter card; 25GbE ; Dual-port SFP28; PCIe 4.0 x8; No Crypto PSID: MT_0000000531 PCI Device Name: 0000:0a:00.0 Base GUID: 0c42a10300a981fe Base MAC: 0c42a1a981fe Versions: Current Available FW 26.45.0386 26.45.1008 PXE 3.7.0500 3.7.0500 UEFI 14.38.0014 14.38.0016       Status: Update required       --------- Found 2 device(s) requiring firmware update. Please use -u flag to perform the update.

Query XML:

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mlxfwmanager --query-format xml <Devices> <Device pciName="0000:04:00.0" type="ConnectX6" psid="MT_0000000224" partNumber="MCX653106A-ECA_Ax"> <Versions> <FW current="20.43.1014" available="20.43.1014"/> <PXE current="3.7.0500" available="3.7.0500"/> <UEFI current="14.36.0016" available="14.36.0016"/> </Versions> <GUIDs Base_Guid="b8599f030023f954" /> <Status>Up to date</Status> <Description>ConnectX-6 VPI adapter card; H100Gb/s (HDR100; EDR IB and 100GbE); dual-port QSFP56; PCIe3.0 x16; tall bracket; ROHS R6</Description> </Device> <Device pciName="0000:07:00.0" type="ConnectX6LX" psid="MT_0000000531" partNumber="MCX631102AN-ADA_Ax"> <Versions> <FW current="26.45.0386" available="26.45.1008"/> <PXE current="3.7.0500" available="3.7.0500"/> <UEFI current="14.38.0014" available="14.38.0016"/> </Versions> <MACs Base_Mac="0c42a160614c" /> <GUIDs Base_Guid="0c42a1030060614c" /> <Status>Update required</Status> <Description>ConnectX-6 Lx EN adapter card; 25GbE ; Dual-port SFP28; PCIe 4.0 x8; No Crypto</Description> </Device> <Device pciName="0000:21:00.0" type="ConnectX5" psid="MT_0000000008" partNumber="MCX556A-ECA_Ax"> <Versions> <FW current="16.35.3004" available="16.35.3004"/> <PXE current="N/A" available="3.6.0902"/> <UEFI current="N/A" available="14.29.0015"/> </Versions> <GUIDs Base_Guid="248a0703008db026" /> <Status>Up to date</Status> <Description>ConnectX-5 VPI adapter card; EDR IB (100Gb/s) and 100GbE; dual-port QSFP28; PCIe3.0 x16; tall bracket; ROHS R6</Description> </Device> <Device pciName="0000:24:00.0" type="ConnectX4" psid="MT_2160111021" partNumber="MCX455A-FCA_Ax"> <Versions> <FW current="12.28.2006" available="12.28.2006"/> <PXE current="3.6.0102" available="3.6.0102"/> <UEFI current="14.21.0017" available="14.21.0017"/> </Versions> <GUIDs Base_Guid="8e0b01e681d98270" /> <Status>Up to date</Status> <Description>ConnectX-4 VPI adapter card; FDR IB (56Gb/s) and 40GbE; single-port QSFP28; PCIe3.0 x16; ROHS R6</Description> </Device> <Device pciName="0000:0a:00.0" type="ConnectX6LX" psid="MT_0000000531" partNumber="MCX631102AN-ADA_Ax"> <Versions> <FW current="26.45.0386" available="26.45.1008"/> <PXE current="3.7.0500" available="3.7.0500"/> <UEFI current="14.38.0014" available="14.38.0016"/> </Versions> <MACs Base_Mac="0c42a1a981fe" /> <GUIDs Base_Guid="0c42a10300a981fe" /> <Status>Update required</Status> <Description>ConnectX-6 Lx EN adapter card; 25GbE ; Dual-port SFP28; PCIe 4.0 x8; No Crypto</Description> </Device> </Devices>

Supports listing the contents of images archive.

  • When running this command, the tool will list all firmware images within this PLDM package for each image it displays.

    Usage:

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mlxfwmanager -i <pldm-path> --list-content

  • When running this command, the tool will list all firmware images within this mfa package.

    Usage:

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    mlxfwmanager -i <mfa-file> --list-content

For each image, it displays the following: PSID, Part Number, firmware version, and device description.

© Copyright 2025, NVIDIA. Last updated on May 4, 2025.