Bug Fixes in this Firmware Version

For a list of old Bug Fixes, please see Bug Fixes History.

Internal Ref.

Issue

2702118

Description: Changed the policy of VDPA queue number capability.

  • When the devices count <= 8, the VDPA queue number in cap is 256

  • When the device count >=32, the VDPA queue number in cap is 64

  • When the devices count is in 9~31, the VDPA queue number in cap is 128. Here the devices counts all port functions configured in mlxconfig, including pf, vf and sf.

Keywords: VDPA

Discovered in Version: 26.31.1014

Fixed in Release: 26.32.1010

2796324

Description: Fixed an issue that resulted in firmware getting stuck and causing unexpected behavior when connecting an optical transceiver that support RXLOS, and the remote side port was down.

Keywords: cables, RXLOS

Discovered in Version: 26.31.1014

Fixed in Release: 26.32.1010

2748800

Description: Fixed an issue that caused the link status to be reported incorrectly and consequently caused the link to go down due to the wrong definition of the RX_LOS polarity in the INI.

Keywords: RX_LOS polarity

Discovered in Version: 26.31.1014

Fixed in Release: 26.32.1010

2784304

Description: Fixed an issue that prevented the system from creating more than 128K QPs.

Keywords: QP

Discovered in Version: 26.31.1014

Fixed in Release: 26.32.1010

2795935

Description: Removed the "PPS out" dependency on the "PPS in" status.

Keywords: PPS

Discovered in Version: 26.31.1014

Fixed in Release: 26.32.1010

2578359

Description: Using Phyless reset with level 4 (warm reboot with NIC phyless reset) may result in hardware errors and link dropping.

Keywords: Phyless reset

Discovered in Version: 26.31.1014

Fixed in Release: 26.32.1010

2690222

Description: Synced reset is not supported when NVNe Emulation is enabled.

Running mlxfwreset in synced mode (sync=1) when NVME EMU is enabled will result in the tool reporting the synced reset as supported, but the reset itself will fail.

Keywords: mlxfwreset, NVNe Emulation, Synced reset

Discovered in Version: 26.31.1014

Fixed in Release: 26.32.1010

2684071

Description: Changing the default host chaining buffer size or WQE size (HOST_CHAINING_DESCRIPTORS, HOST_CHAINING_TOTAL_BUFFER_SIZE) using NVconfig might result in driver initialization failure.

Keywords: Host chaining

Discovered in Version: 26.31.1014

Fixed in Release: 26.32.1010

2678394

Description: Limited the external loopback speed to the used module's capabilities.

Keywords: Cables

Discovered in Version: 26.31.1014

Fixed in Release: 26.32.1010

2823281

Description: Fixed an issue that resulted in wrong RNR timeout when trying to set it during the rts2rts_qp transition.

Keywords: RNR timeout

Discovered in Version: 26.31.1014

Fixed in Release: 26.32.1010

2798627

Description: Added support for DSFP AOC (CMIS) v4 when error code is not reported by the module.

Keywords: Cables

Discovered in Version: 26.31.1014

Fixed in Release: 26.32.1010

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