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[Mellanox] Enhance Platform API to support SN2201 - RJ45 ports and new components mgmt. #10377

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merged 11 commits into from
Jun 21, 2022

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keboliu
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@keboliu keboliu commented Mar 29, 2022

Signed-off-by: Kebo Liu [email protected]

Why I did it

  1. SN2201 has a new type of interface - RJ45 ports which need to be supported in platform API.
    The solution is to inherit a class from sfp_base to manage RJ45 ports, this class will only return the port type with "RJ45",
    other fields will be left with 'N/A', so XCVRD still can have a "TRANCEIVER_INFO|Ethernetx" populated to DB with type="RJ45" against an RJ45 port, and this new class will reject the lpmode, reset, etc. APIs call.
  2. Add support for a new type of SSD FW upgrade.
  3. Add support for SN2201 BIOS version fetch

How I did it

  1. Add util function to get the "RJ45" port list from hwsku.json
  2. Add a new class RJ45Port which was inherited from sfp class to manage RJ45 ports, and enhance the sfp_event
  3. update SSD FW upgrade scripts: mlnx-ssd-fw-update.sh
  4. New implementation to support SN2201 BIOS ComponentBIOSSN2201
  5. Add unit test for new code change

How to verify it

Run platform test on SN2201 platform

Which release branch to backport (provide reason below if selected)

  • 201811
  • 201911
  • 202006
  • 202012
  • 202106
  • 202111

Description for the changelog

Link to config_db schema for YANG module changes

A picture of a cute animal (not mandatory but encouraged)

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lgtm-com bot commented Mar 29, 2022

This pull request introduces 3 alerts when merging 4fb3309343d8de5b0d49e487313f544d0b5cdfd5 into 8e64284 - view on LGTM.com

new alerts:

  • 1 for Unused import
  • 1 for Variable defined multiple times
  • 1 for Wrong number of arguments in a class instantiation

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lgtm-com bot commented Apr 1, 2022

This pull request introduces 1 alert when merging a7a0523387c9d500c2d40450c405a8bfc3301f0f into 0f488a8 - view on LGTM.com

new alerts:

  • 1 for Wrong number of arguments in a class instantiation

@keboliu
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keboliu commented Apr 1, 2022

This pull request introduces 1 alert when merging a7a0523 into 0f488a8 - view on LGTM.com

new alerts:

  • 1 for Wrong number of arguments in a class instantiation

This is a false alarm, LTGM is referring to a sfp_event definition in another vendors' implementation. This is a bug of LGTM.

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lgtm-com bot commented Apr 2, 2022

This pull request introduces 1 alert when merging f67156856bb072bb7114673676359b22f9aa3d97 into 8edc534 - view on LGTM.com

new alerts:

  • 1 for Wrong number of arguments in a class instantiation

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keboliu commented Apr 4, 2022

/azpw run Azure.sonic-buildimage

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/AzurePipelines run Azure.sonic-buildimage

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keboliu commented Apr 5, 2022

/azpw run

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/AzurePipelines run

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You have several pipelines (over 10) configured to build pull requests in this repository. Specify which pipelines you would like to run by using /azp run [pipelines] command. You can specify multiple pipelines using a comma separated list.

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keboliu commented Apr 5, 2022

/azpw run Azure.sonic-buildimage

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/AzurePipelines run Azure.sonic-buildimage

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lgtm-com bot commented Apr 18, 2022

This pull request introduces 1 alert when merging fcfa115 into a149457 - view on LGTM.com

new alerts:

  • 1 for Wrong number of arguments in a class instantiation

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keboliu commented Apr 18, 2022

This pull request introduces 1 alert when merging fcfa115 into a149457 - view on LGTM.com

new alerts:

  • 1 for Wrong number of arguments in a class instantiation

This is a false alarm, LTGM is referring to a sfp_event definition in another vendors' implementation. This is a bug of LGTM.

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/azpw run Azure.sonic-buildimage

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keboliu commented May 27, 2022

/azpw run Azure.sonic-buildimage

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/AzurePipelines run Azure.sonic-buildimage

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Timer expired on kvmtest-t1-lag

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keboliu commented May 28, 2022

/azpw run Azure.sonic-buildimage

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/AzurePipelines run Azure.sonic-buildimage

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keboliu commented Jun 1, 2022

/azpw run Azure.sonic-buildimage

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@keboliu keboliu requested a review from a team as a code owner June 2, 2022 02:29
keboliu and others added 7 commits June 6, 2022 09:54
* Revert the special handling of RJ45 ports

sfp.py
sfp_event.py
chassis.py

Signed-off-by: Stephen Sun <[email protected]>

* Remove deadcode

Signed-off-by: Stephen Sun <[email protected]>
A new class is introduced, deriving from ComponentCPLD and overloading _install_firmware
Change _install_firmware from private (starting with __) to protected, making it overloadable

Signed-off-by: Stephen Sun <[email protected]>
@keboliu keboliu force-pushed the platform_api_support_RJ45 branch from 210aeee to ae18fd1 Compare June 6, 2022 01:54
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lgtm-com bot commented Jun 8, 2022

This pull request introduces 1 alert when merging 720de68 into 6b70b44 - view on LGTM.com

new alerts:

  • 1 for Unused import

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/azp run Azure.sonic-buildimage

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Translate it to disconnect for RJ45 ports
Report error for xSFP ports

Signed-off-by: Stephen Sun <[email protected]>
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lgtm-com bot commented Jun 14, 2022

This pull request introduces 2 alerts when merging b14c965 into 6a4105a - view on LGTM.com

new alerts:

  • 1 for Unused import
  • 1 for Wrong number of arguments in a class instantiation

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lgtm-com bot commented Jun 15, 2022

This pull request introduces 2 alerts when merging 4156651 into 8d299ca - view on LGTM.com

new alerts:

  • 1 for Unused import
  • 1 for Wrong number of arguments in a class instantiation

@keboliu
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keboliu commented Jun 15, 2022

This pull request introduces 2 alerts when merging 4156651 into 8d299ca - view on LGTM.com

new alerts:

  • 1 for Unused import
  • 1 for Wrong number of arguments in a class instantiation

Both of them are false alarms:

  1. for the first one, the import of SFP and deinitialize_sdk_handle are both used in the following function, somehow LGTM is not able to correctly parse it.

  2. for the second one, LTGM is referring to a sfp_event definition in another vendor's implementation. This is a bug of LGTM.

@prgeor prgeor merged commit 7ac590b into sonic-net:master Jun 21, 2022
yxieca pushed a commit that referenced this pull request Jul 28, 2022
…w components mgmt. (#10377)

* Support new platform SN2201 and RJ45 port

Signed-off-by: Kebo Liu <[email protected]>

* remove unused import and redundant function

Signed-off-by: Kebo Liu <[email protected]>

* fix error introduced by rebase

Signed-off-by: Kebo Liu <[email protected]>

* Revert the special handling of RJ45 ports (#56)

* Revert the special handling of RJ45 ports

sfp.py
sfp_event.py
chassis.py

Signed-off-by: Stephen Sun <[email protected]>

* Remove deadcode

Signed-off-by: Stephen Sun <[email protected]>

* Support CPLD update for SN2201

A new class is introduced, deriving from ComponentCPLD and overloading _install_firmware
Change _install_firmware from private (starting with __) to protected, making it overloadable

Signed-off-by: Stephen Sun <[email protected]>

* Initialize component BIOS/CPLD

Signed-off-by: Stephen Sun <[email protected]>

* Remove swb_amb which doesn't on DVT board any more

Signed-off-by: Stephen Sun <[email protected]>

* Remove the unexisted sensor - switch board ambient - from platform.json

Signed-off-by: Stephen Sun <[email protected]>

* Do not report error on receiving unknown status on RJ45 ports

Translate it to disconnect for RJ45 ports
Report error for xSFP ports

Signed-off-by: Stephen Sun <[email protected]>

* Add reinit for RJ45 to avoid exception

Signed-off-by: Stephen Sun <[email protected]>

Co-authored-by: Stephen Sun <[email protected]>
Co-authored-by: Stephen Sun <[email protected]>
skbarista pushed a commit to skbarista/sonic-buildimage that referenced this pull request Aug 17, 2022
…w components mgmt. (sonic-net#10377)

* Support new platform SN2201 and RJ45 port

Signed-off-by: Kebo Liu <[email protected]>

* remove unused import and redundant function

Signed-off-by: Kebo Liu <[email protected]>

* fix error introduced by rebase

Signed-off-by: Kebo Liu <[email protected]>

* Revert the special handling of RJ45 ports (sonic-net#56)

* Revert the special handling of RJ45 ports

sfp.py
sfp_event.py
chassis.py

Signed-off-by: Stephen Sun <[email protected]>

* Remove deadcode

Signed-off-by: Stephen Sun <[email protected]>

* Support CPLD update for SN2201

A new class is introduced, deriving from ComponentCPLD and overloading _install_firmware
Change _install_firmware from private (starting with __) to protected, making it overloadable

Signed-off-by: Stephen Sun <[email protected]>

* Initialize component BIOS/CPLD

Signed-off-by: Stephen Sun <[email protected]>

* Remove swb_amb which doesn't on DVT board any more

Signed-off-by: Stephen Sun <[email protected]>

* Remove the unexisted sensor - switch board ambient - from platform.json

Signed-off-by: Stephen Sun <[email protected]>

* Do not report error on receiving unknown status on RJ45 ports

Translate it to disconnect for RJ45 ports
Report error for xSFP ports

Signed-off-by: Stephen Sun <[email protected]>

* Add reinit for RJ45 to avoid exception

Signed-off-by: Stephen Sun <[email protected]>

Co-authored-by: Stephen Sun <[email protected]>
Co-authored-by: Stephen Sun <[email protected]>
@keboliu keboliu deleted the platform_api_support_RJ45 branch June 14, 2023 10:04
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6 participants