NVIDIA ConnectX-6 Lx Adapter Cards Firmware Release Notes v26.39.4082 LTS

Bug Fixes in this Firmware Version

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

Internal Ref.

Issue

4039634

Description: Fixed an issue that caused traffic failure when modifying the VIRTIO_NET_F_MRG_RXBUF bit for the VDPA device during traffic.

Keywords: VDPA, MRG_RXBUF

Discovered in Version: 26.39.3560

Fixed in Release: 26.39.4082

4149510

Description: Fixed an issue that resulted in setup crash when create_sq used invalid mbox. Now the invalid mbox is replaced with a valid DB.

Keywords: mbox

Discovered in Version: 26.39.3560

Fixed in Release: 26.39.4082

4149393

Description: Added address validation in MLNX OEM CMD 0x0032 (get debug info) to be 4-bytes aligned.

Keywords: Address validation, 0x0032

Discovered in Version: 26.39.3560

Fixed in Release: 26.39.4082

4148435

Description: Removed the logical port rate limiter to prevent the internal loopback traffic from exceeding the physical port network link speed when using the ESW scheduling feature.

Keywords: Logical port rate limiter

Discovered in Version: 26.39.3560

Fixed in Release: 26.39.4082

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