Commit Graph

2 Commits

Author SHA1 Message Date
Kebo Liu
7ac590b5c5
[Mellanox] Enhance Platform API to support SN2201 - RJ45 ports and new components mgmt. (#10377)
* Support new platform SN2201 and RJ45 port

Signed-off-by: Kebo Liu <kebol@nvidia.com>

* remove unused import and redundant function

Signed-off-by: Kebo Liu <kebol@nvidia.com>

* fix error introduced by rebase

Signed-off-by: Kebo Liu <kebol@nvidia.com>

* 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 <stephens@nvidia.com>

* Remove deadcode

Signed-off-by: Stephen Sun <stephens@nvidia.com>

* 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 <stephens@nvidia.com>

* Initialize component BIOS/CPLD

Signed-off-by: Stephen Sun <stephens@nvidia.com>

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

Signed-off-by: Stephen Sun <stephens@nvidia.com>

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

Signed-off-by: Stephen Sun <stephens@nvidia.com>

* 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 <stephens@nvidia.com>

* Add reinit for RJ45 to avoid exception

Signed-off-by: Stephen Sun <stephens@nvidia.com>

Co-authored-by: Stephen Sun <5379172+stephenxs@users.noreply.github.com>
Co-authored-by: Stephen Sun <stephens@nvidia.com>
2022-06-20 19:12:20 -07:00
Junchao-Mellanox
e8b4c2a1f4
[Mellanox] Refactor Mellanox platform API to support dynamic port configuration (#8422)
- Why I did it
* To support systems with dynamic port configuration
* Apply lazy initialization to faster the speed of loading platform API

- How I did it
* Add module.py to implement dynamic port configuration (aka line card model)
* Adjust chassis.py, platform.py, thermal.py, sfp.py to support dynamic port configuration
* Optimize existing code

- How to verify it
Platform regression on MSN4700, MSN3800 and MSN2700, 100% pass
Unit test covers all new changes.
2021-10-25 07:59:06 +03:00