Commit Graph

2 Commits

Author SHA1 Message Date
Stephen Sun
0db7e88313
[Mellanox] Update the buffer setting (#4989)
* Update the buffer size based on the latest excel

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

* Align the buffer configuration with the latest formula:

- reduce redundant "*2" in formula
- use port MTU for local sending the PFC frame and peer lossless MTU for peer sending lossless traffic

Buffer pool size updated accordingly.

Signed-off-by: Stephen Sun <stephens@mellanox.com>
2020-07-30 14:22:08 +03:00
Kebo Liu
f4ed88297d
[Mellanox] Add a new Mellanox platform x86_64-mlnx_msn4700 and new SKU ACS-MSN4700 (#3901)
* add MSN4700 device files

* update ACS-MSN4700 sai profile

* update buffer pool size, headroom, sensor conf, port config and reboot scripts

* fix ident

* update sensor conf and buffer pool

* [sn4700] add sku 4700 to chassis.py

* [Mellanox-4700] Add 4700 info to psu and thermal platform API

* update buffer config file template to the latest.
update SAI profile to use 100G X 4lanes for now
update port_config.ini according to the SAI profile

* [Mellanox]Update the buffer configurations for 4700

* fix alignment in pg_profile_lookup.ini

* add platform components file for new sku

* Update device/mellanox/x86_64-mlnx_msn4700-r0/ACS-MSN4700/pg_profile_lookup.ini

Co-Authored-By: Nazarii Hnydyn <nazariig@mellanox.com>

* remove redundant line

* [Mellanox]Correct type, buffer size

Co-authored-by: Nazarii Hnydyn <nazariig@mellanox.com>
Co-authored-by: junchao <junchao@mellanox.com>
Co-authored-by: Stephen Sun <stephens@mellanox.com>
2020-03-24 14:32:52 +02:00