Mellanox MCX353A-QCAT rev.A1 Adapter Card Firmware 2.32.5100 Download

Posted at November 21, 2024 by PCI-DB Team

Mellanox MCX353A-QCAT rev.A1 Adapter Card Firmware 2.32.5100 Description

New Features:

- Added support to query PTYS, PTOS registers through ACCESS_REG PRM command.
- Added support for CLP access to NVRAM.
- Added support for more than 22 QPs per MCG in DMFS.
- Added support for high rate steering mode (a.k.a Simplified Steering)
- Added support for reading current hardware mode through the QUERY_PORT PRM command.
- Added CSUM mode reporting in QUERY_DEV_CAP command.
- Added additional configuration options for UPDATE_QP command.
- Added support for 128 Byte stride for CQ/EQ.
- Enabled module EEPROM access using command I/F.
- Reset Flow improvements and graceful handling of error caused by Virtual Functions.
- Performance RX performance optimization for single port cards.
- Promiscuous mode performance improvements.
- Added support for Secure Host mode for ConnectX-3/ConnectX-3 Pro adapter cards.
- Added Port protocol configuration option.
- Added support for GPIO swap.
- 40GbE SI improvements.
- Added support for Temp Sensing Vendor specific MAD.
- Added Temp Sensing NC-SI cmd.
- Added support for AEN.
- Added new command to report firmware revision.

Fixes:

- Fixed performance degradation when running IBDump
- Occasionally, a link training timeout occurred in EQ phase0 during disable/enable test.
- Improved strict bandwidth mode functionality
- Fixed an issue with the PortRcvPkts counter always displaying zero value.
- Fixed an issue with processing GMP MADs with SET method in SecureHost mode.
- Fixed an issue causing a wrong usage of MCG size when configuring Global Multicast filter
- Disabling the first port occasionally causes second port TX failure.
- Fixed a mismach in links status reported. The adapter reports links as down while the switch perceives them as up
- Fixed an occasional 40GbE link failure with SCM5 Switch blade
- Fixed a wrong FDR10 speed reporting in MAD
- Fixed an issue preventing the ports to to rise up when set to FDR10 vs QDR
- Fixed an occasional link failure vs Arista switch
- Retransmission started from the first PSN of message instead of the last acknowledged PSN
- Firmware hangs when receiving GeneralInfoMad during inline firmware burning
- L1 flow adjustments and threshold tuning
- Fixed a rare hanging issue during PERST_ assertion
- Wrong coefficients were reported during phase3
- Fixed an issue causing wrong behavior due to reset timing
- Fixed long timeout issues
- Fixed NVRAM write issues in driver-less mode
- Fixed 40GbE link support in aux mode
- Dropped commands with non-existing channel ID
- Fixed issues in extended speed reporting
- Fixed bad QP reporting in trap 257/8
- Fixed an issue causing false bad q_key error messages
- Fixed Pause Frame opcode mismatch
- Fixed communication loss upon PCIe error detection

  It is highly recommended to always use the most recent driver version available.

Try to set a system restore point before installing a device driver. This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer.

Related Mellanox Drivers