[Mellanox][Nvidia-BF] Enable Watchdog support for Smartswitch DPU #22046
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oleksandrivantsiv
approved these changes
Mar 14, 2025
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Why I did it
Updated Platform code to enable watchdog for DPU. Changes to :
watchdog.py-> Added support for the new watchdog on DPU platforms with themlxbf-bootctlcommand to enable/disable watchdog as requiredutils.py-> Changes relevant to reading and writing to file taken over from switch implementationWork item tracking
How I did it
Updated watchdog.py file for nvidia-bluefied
How to verify it
Execute the following commands
watchdogutil arm -s 180-> Arms watchdog for 180 secondswatchdogutil disarm-> Disarms wawtchdogWhich release branch to backport (provide reason below if selected)
Tested branch (Please provide the tested image version)
Description for the changelog
Link to config_db schema for YANG module changes
A picture of a cute animal (not mandatory but encouraged)