400ZR not linking up with latest SONiC master image

[mihirpat1]

Description

With the latest SONiC image, the link on 400ZR remains down.

Motivation and Context

The issue seems to have been introduced via https://github.com/sonic-net/sonic-platform-daemons/pull/400

The is_cmis_api API currently returns False for CCmis modules. Hence, the CMIS SM doesn't identify 400ZR and skips the port initialization as the desired application id is returned as None.

https://github.com/sonic-net/sonic-platform-daemons/blob/502c0b6622008363cb1ed6d1b7c85b4093997093/sonic-xcvrd/xcvrd/xcvrd.py#L134-L135

How Has This Been Tested?

Link up on 400ZR has been verified after switch boot-up.

root@sonic:/home/admin# show int status Ethernet144
  Interface                            Lanes    Speed    MTU    FEC         Alias    Vlan    Oper    Admin                                             Type    Asym PFC
-----------  -------------------------------  -------  -----  -----  ------------  ------  ------  -------  -----------------------------------------------  ----------
Ethernet144  145,146,147,148,149,150,151,152     400G   9100    N/A  Ethernet19/1  routed      up       up  QSFP-DD Double Density 8X Pluggable Transceiver         N/A
root@sonic:/home/admin# show int status Ethernet160
  Interface                            Lanes    Speed    MTU    FEC         Alias    Vlan    Oper    Admin                                             Type    Asym PFC
-----------  -------------------------------  -------  -----  -----  ------------  ------  ------  -------  -----------------------------------------------  ----------
Ethernet160  161,162,163,164,165,166,167,168     400G   9100    N/A  Ethernet21/1  routed      up       up  QSFP-DD Double Density 8X Pluggable Transceiver         N/A
root@sonic:/home/admin# show lldp table
Capability codes: (R) Router, (B) Bridge, (O) Other
LocalPort    RemoteDevice                  RemotePortID    Capability    RemotePortDescr
-----------  ----------------------------  --------------  ------------  ------------------------
Ethernet144  sonic                         Ethernet21/1    BR            Ethernet160
Ethernet160  sonic                         Ethernet19/1    BR            Ethernet144
--------------------------------------------------
Total entries displayed:  2
root@sonic:/home/admin# 

Additional Information (Optional)

MSFT ADO - 26098607

[mihirpat1]

@tshalvi - Can you please help in reviewing this?

[mssonicbld]

Cherry-pick PR to 202311: https://github.com/sonic-net/sonic-platform-daemons/pull/428