Mellanox MHGA28-1TC rev.A2 HCA Card Firmware 4.8.200 Download

Posted at November 21, 2024 by PCI-DB Team

Mellanox MHGA28-1TC rev.A2 HCA Card Firmware 4.8.200 Description

New Features:

- Support for programming the PCI Express maximum payload size via the firmware INI file. See the parameter emt_max_payload_size_supported in the file fw-25208-defaults.ref
- Support for log_ge_per_port parameter which is used for assigning gather engines to queues.
- Added the INI parameter watchdog_enable to enable the IB flow control watchdog timer. See the file fw-25208-defaults.ref
- Support for 400 MHz DDR SDRAM DIMMs

Changes to parity error detection mechanism as follows:

- Added the INI parameter pqcp to reduce harmless QP Context array parity errors
- Added a FW mechanism for correcting TPT (Translation & Protection Table) parity errors

Fixes:

- Small message rate degradation

  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