Commit Graph

5 Commits

Author SHA1 Message Date
Stephen Sun
b76f8fafdb [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>
2020-08-03 23:06:21 -07:00
Stephen Sun
0e0c7c2e8a [mellanox]: Support warm reboot on MSN4700 (#4910) 2020-07-08 09:04:19 -07:00
Junchao-Mellanox
acafde1895 [Mellanox] Change port index in port_config.ini to 1-based (#4781)
* Change port index in port_config.ini to 1-based
* Add default port index to port_config.ini, change platform plugins to accept 1-based port index
* fix port index in sfp_event.py
2020-06-28 07:24:10 -07:00
Kebo Liu
4bd47e3d7f [mellanox]: MSN4700 support 8 lanes 400G with new SAI/SDK/FW (#4509)
Update SAI/SDK/FW and MSN4700 device files to support 8 lanes 400G

Update SAI to 1.16.3
Update SDK to 4.4.0914
Update FW to *.2007.1112
Update MSN4700 device files to support 8 lanes 400G
2020-04-30 22:19:21 -07:00
Kebo Liu
ca8ac9d437 [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 15:11:34 -07:00