Lukas Stockner

[Celestica] Fix platform module to be compatible with Python3

3

#### Why I did it Running a current build of master or any of the recent release branches on a Seastone2 switch (and presumably other Celestica switches, since the code...

#### Why I did it Fixes #7555 and #8866. While the LACP fallback HLD correctly describes the behavior for LAGs with multiple ports, the actual implementation only worked for single-port...

#### Why I did it Since the Seastone2 is TD3-based, it supports VXLANs, but the config file did not contain the relevant options yet. #### How I did it The...

#### Why I did it This enables the system status LED on the Seastone2 and makes it easy to see whether the system is running properly. #### How I did...

#### Why I did it Fixes #10103. The LED init script that was added in #9769 enables the port LEDs, but it turns out that the linkscan change combined with...

[ipv4] Support RFC3021-style /31 links

4

For /31 IPv4 links, there is no directed broadcast address, it should be treated as a regular unicast address instead.

**What I did** This PR adds support for the DHCP_L2 trap types. **Why I did it** It appears that these traps are needed on Innovium SAI in order for DHCP...

This is useful to be able to set e.g. `async_cache` without needing to manually call `ConnectorSocket.bind`.

Purpose of base_weight and specular_weight?

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From what I can see, both of these inputs are only used as multipliers for `base_color` and `specular_color` respectively. If that is the case, they appear to be redundant, since...

Should non-physical tinting affect lower layers?

3

The spec currently mentions that if `specular_color` is used to affect the color of the specular reflection, he underlying layers (diffuse/SSS/transmission) should be tinted according to the complementary color to...