Bug Fixes in this Firmware Version

NVIDIA ConnectX-5 Adapter Cards Firmware Release Notes v16.35.3502 LTS

Bug Fixes History lists the bugs fixed in this release. For a list of old Bug Fixes, please see Bug Fixes History.

Internal Ref.

Issue

2450264

Description: Fixed an issue that caused TX PRBS not to change after reconfiguring it. Now all PRBS mode are enabled in test mode.

Keywords: PRBS

Discovered in Version: 14.30.1004

Fixed in Release: 14.31.1014

2641734

Description: Fixed the rate select mechanism in QSFP modules.

Keywords: Cables

Discovered in Version: 14.30.1004

Fixed in Release: 14.31.1014

2600783

Description: Fixed classification issues for "Passive" cables to be more robust.

Keywords: Cables

Discovered in Version: 14.30.1004

Fixed in Release: 14.31.1014

2391109

Description: Fixed an issue that caused a fatal error, and eventually resulted in the HCA hanging when a packet was larger than a strided receive WQE that was being scattered.

Keywords: Strided RQ, MTU

Discovered in Version: 14.30.1004

Fixed in Release: 14.31.1014

2621704

Description: Fixed the resource number size (a 64 bit number) to avoid a scenario where it overwrote it with a 32 bit number and erased the high bits when de-allocating the resource number.

In this scenario, when two resource numbers had identical low 32 bits, and because the high bits were cleared, it resulted in the same idx. Consequently, when two idxes were identical, then it freed the same idx twice.

Keywords: Resource number size, free_4k page

Discovered in Version: 14.30.1004

Fixed in Release: 14.31.1014

2619161

Description: Initialized the rate table in the static configuration so it will be configured at the link-not-up scenarios.

Keywords: RoCE, static configuration, rate table

Discovered in Version: 14.30.1004

Fixed in Release: 14.31.1014

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