[Nokia][sonic-platform] Update Nokia sonic-platform submodule - ungraceful reboot hooks to induce NIF port shutdown (#18014)
These changes provide for the automatic shutdown of NIF ports on LC when an ungraceful reboot scenario occurs. Reboot and panic notifier hooks are now registered so that callback occurs from the kernel and NIF ports are subsequently shut down. Why I did it To facilitate the timely movement of traffic away from a crashed LC when its peers recognize that the associated links have gone down. How I did it Linux kernel reboot and panic notifier hooks are used to register a callback routine that, when invoked, stuffs all present transceiver modules into reset. How to verify it Cause an ungraceful reboot (whether via /usr/sbin/reboot or by causing a kernel panic) and verify that all LC native NIF links are brought down at reboot/panic time (on the way down). It may be necessary to monitor the LC link peer(s) in order to verify in real-time.
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Subproject commit e82caa40d4eec59e574bd4acffb0e92fd7187da4
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Subproject commit 1ef68bdba5dfcb1b7946c952ee233f0ee5b7738a
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