Mellanox Technologies ConnectX-4 Lx Firmware Release Notes

Rev 14.14.2036
Mellanox Technologies
19
4 Bug Fixes History
Table 13 lists the bugs fixed in this release.
Table 13 - Fixed Bugs List
Internal
Ref.
Issue
691194 Description: In some cases, a Bit Error Rate is not optimal on 10G/40G links.
Keywords: 10G/40G links, Bit Error Rate
Discovered in Release: 14.14.1100
Fixed in Release: 14.14.2036
689788 Description: Instability of Link Training Flow occurs during 100G Auto-Negotiation.
Keywords: Link Training Flow, Auto-Negotiation
Discovered in Release: 14.14.1100
Fixed in Release: 14.14.2036
684496 Description: Fixed a rare issue which caused the command to hang when moved the QP to
RESET and back to RTS.
Keywords: QP, RTS
Discovered in Release: 14.14.1100
Fixed in Release: 14.14.2036
665089 Description: Improved RDMA READ bandwidth under packet lost scenario.
Keywords: RDMA READ bandwidth
Discovered in Release: 14.14.1100
Fixed in Release: 14.14.2036
736195 Description: Added support for pnat = 1 in HCA access_reg command as required by
the ibdiagnet tool.
Keywords: access_reg command, ibdiagnet
Discovered in Release: 14.14.1100
Fixed in Release: 14.14.2036
696486 Description: Increased the steering hash tables static size from 128 to a maximum of 32K
entries.
Keywords: Steering hash tables static size
Discovered in Release: 14.14.1100
Fixed in Release: 14.14.2036

Mellanox Technologies ConnectX-4 Lx Specifications

General

Brand	Mellanox Technologies
Model	ConnectX-4 Lx
Category	Adapter
Language	English