Bug Fixes History
This section includes history of bug fixes of 3 major releases back. For older releases history, please refer to the relevant firmware versions Release Notes .
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Internal Ref. |
Issue |
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3949320 |
Description: Fixed the partition default value in firmware when MFT builds the bin file. Additionally, in "root certificate" partition, modified the discovery flow in case both of the "root certificate" partition are invalid by erasing them before they are used. |
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Keywords: Partition |
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Discovered in Version: 32.41.1000 |
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Fixed in Release: 32.42.1000 |
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3985535 |
Description: Fixed an issue that caused RDE PortMetrics property Transceivers.SupplyVoltage to be reflected in incorrect units of 100uV instead of V. |
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Keywords: RDE |
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Discovered in Version: 32.41.1000 |
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Fixed in Release: 32.42.1000 |
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3938744 |
Description: Prevented HCA_CAP from allowing rogue drivers to create more EQs than the number allowed in the HCA_CAP.max_num_eqs. |
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Keywords: HCA_CAP |
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Discovered in Version: 32.41.1000 |
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Fixed in Release: 32.42.1000 |
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3898979 |
Description: Fixed the CMIS deactivation process for 2 lanes modules. |
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Keywords: CMIS |
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Discovered in Version: 32.41.1000 |
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Fixed in Release: 32.42.1000 |
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3885845 |
Description: Added support for unique boot configuration for Micron SSDs via ALT5 INI. |
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Keywords: Micron SSDs, ALT5 INI |
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Discovered in Version: 32.41.1000 |
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Fixed in Release: 32.42.1000 |
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3937932 |
Description: Fixed an issue that prevented RTT response from being send thus resulting in a firmware assert with |
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Keywords: PCC NP, pcc_np_config_obj, queue size |
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Discovered in Version: 32.41.1000 |
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Fixed in Release: 32.42.1000 |
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3949792 |
Description: Fixed the esw scheduling rate limiter behavior to present more accurate information for virtio_net VFs and irtio_blk VFs. |
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Keywords: Rate limiter |
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Discovered in Version: 32.41.1000 |
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Fixed in Release: 32.42.1000 |
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3652616 |
Description: Fixed an issue that prevented CNP or RTT counters from wrapping around properly. |
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Keywords: CNP, RTT, counter |
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Discovered in Version: 32.41.1000 |
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Fixed in Release: 32.42.1000 |
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3878086 |
Description: Congestion Control counters such as ECN and CNP will now be the sum of both ports when in LAG mode. |
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Keywords: Congestion Control counters |
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Discovered in Version: 32.41.1000 |
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Fixed in Release: 32.42.1000 |
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3932734 |
Description: Fixed an issue that prevented virtio blocked devices from being re-enabled after rebooting the server with a Virtio Block device enabled, because of a firmware internal error 7 which appears in the Host Dmesg. The following error will appear in the SNAP logs "Failed to start pci device: open BLK device for vhca_id 0×2 failed". |
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Keywords: Virtio, Internal error, server reboot |
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Discovered in Version: 32.41.1000 |
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Fixed in Release: 32.42.1000 |
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3546668 |
Description: Fixed an issue in systems with 64k page size, where applications opening a substantial amount of RDMA resources such as UARs, QPs, and CQs might encounter errors during the creation of these resources due to limitations in PCI BAR size. |
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Keywords: RDMA |
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Discovered in Version: 32.41.1000 |
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Fixed in Release: 32.42.1000 |
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3976276 |
Description: Fixed an issue that prevented the SFF module from accessing the EEPROM data when removing the CMIS module and inserting the SFF module instead of it. |
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Keywords: EEPROM, SFF, CMIS |
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Discovered in Version: 32.41.1000 |
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Fixed in Release: 32.42.1000 |
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Internal Ref. |
Issue |
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3675068 |
Description: Added the TX_SCHEDULER_FWS_REACTIVITY nvconfig flag to solved an mlnx_qos ETS settings issue. |
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Keywords: nvconfig, ETS |
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Discovered in Version: 32.39.2048 |
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Fixed in Release: 32.41.1000 |
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3787123 |
Description: Improved ZTR_RTTCC algorithm fairness when running with 4K MTU. |
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Keywords: PCC |
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Discovered in Version: 32.39.2048 |
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Fixed in Release: 32.41.1000 |
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3729783 |
Description: Fixed an issue where Congestion Control could malfunction due to an invalid database. |
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Keywords: Congestion Control |
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Discovered in Version: 32.39.2048 |
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Fixed in Release: 32.41.1000 |
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3809139 |
Description: Enabled NC-SI NVIDIA OEM command Get PF MAC Address accessed inexistent PF MAC when "Hide second port". |
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Keywords: NC-SI |
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Discovered in Version: 32.39.2048 |
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Fixed in Release: 32.41.1000 |
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Internal Ref. |
Issue |
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3712016 |
Description: Fixed an issue that prevented Congestion Control from behaving properly when GRH is used in traffic of an IB cluster. |
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Keywords: IB Congestion Control, CNP, SL |
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Discovered in Version: 32.39.2048 |
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Fixed in Release: 32.40.1000 |
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3708035 |
Description: Fixed an issue with Selective-Repeat configuration which occasionally caused retransmission to wait for timeout instead of out-of-sequence NACK. |
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Keywords: RoCE, SR |
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Discovered in Version: 32.38.1002 |
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Fixed in Release: 32.40.1000 |
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3695219 |
Description: Enabled the lowest minimum rate for SW DCQCN to enable congestion control to hold a larger amount of QPs without pauses or drops. |
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Keywords: Congestion control, PCC, DCQCN |
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Discovered in Version: 32.38.3056 |
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Fixed in Release: 32.40.1000 |
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3481864 |
Description: Fixed an issue that resulted in console getting stuck and kernel call trace when trying to destroy native VFs or unload the MLNX_OFED driver when setting the mlxconfig configuration of 192 native VFs + 416 VBLK VFs + 416 VNET VFs. |
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Keywords: Call trace, host, NIC mode, DPU mode |
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Discovered in Version: 32.38.3056 |
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Fixed in Release: 32.40.1000 |
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3659549 |
Description: Fixed an issue that resulted in packets loss in 3rd party NVMF target when using |
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Keywords: NVMe-oF Connectivity |
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Discovered in Version: 32.38.3056 |
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Fixed in Release: 32.40.1000 |
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3469692 |
Description: Added support for 16M IPsec sessions. |
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Keywords: IPsec |
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Discovered in Version: 32.38.3056 |
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Fixed in Release: 32.40.1000 |
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3671356 |
Description: Added new parameters for PLDM temperature thresholds to the B3140H DPU cards:
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Keywords: PLDM, temperature |
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Discovered in Version: 32.38.3056 |
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Fixed in Release: 32.40.1000 |
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3686150 |
Description: Fixed an issue in the RTT template that resulted in letters at the end of the filename being dropped from its description as they were not aligned when querying for the description using the PPCC command. |
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Keywords: PPCC, DOCA PCC |
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Discovered in Version: 32.38.3056 |
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Fixed in Release: 32.40.1000 |