Bug Fixes History

Note

This section includes history of fixed bugs of 3 major releases back. For older releases history, please refer to the relevant firmware versions.

Internal Ref.	Issue
3673362	Description: Updated the number of channels (ports) that are displayed in the iLO from 1 to 2 (num_channels_per_pkg=2) for dual port adapter cards.
	Keywords: Number of channels (ports)
	Discovered in Version: 26.35.2000
	Fixed in Release: 26.35.3502
3673153	Description: Modified the TCP IPv4 flows so that the steering TIR rx_hash_symmetric field is now valid only when both the SRC and DST fields are not set to zero.
	Keywords: TCP IPv4 flows
	Discovered in Version: 26.35.2000
	Fixed in Release: 26.35.3502

Internal Ref.	Issue
3333959	Description: Enabled ACS for single port cards.
	Keywords: ACS
	Discovered in Version: 26.35.2000
	Fixed in Release: 26.35.3006
3491989	Description: Fixed an issue that caused the virtio-blk traffic to get stuck when working on vDPA over VFE mode.
	Keywords: virtio-blk, virtio full emulation, vDPA
	Discovered in Version: 26.35.2000
	Fixed in Release: 26.35.3006
3467215	Description: Enabled VF LAG hash mode. The LAG_RESOURCE_ALLOCATION mlxconfig field is now modifiable.
	Keywords: VF LAG
	Discovered in Version: 26.35.2000
	Fixed in Release: 26.35.3006
3467212	Description: Modified the RDE behavior to return an error if the chassis ID subtype is AgentId, or Port ID subtype is ChassisComp.
	Keywords: RDE
	Discovered in Version: 26.35.2000
	Fixed in Release: 26.35.3006

Internal Ref.	Issue
3241357	Description: Fixed an issue in MCTP-over-PCIe, where the VDM message with the type Route-to-Root Complex, the target ID was not set as 0x0.
	Keywords: MCTP-over-PCIe, VDM message
	Discovered in Version: 26.35.1012
	Fixed in Release: 26.35.2000
3215393	Description: Fixed an issue that caused the virtual QoS mechanism to stop traffic from reaching the full line rate of 200GbE on each direction when LAG was enabled.
	Keywords: Virtual QoS mechanism, 200GbE, LAG
	Discovered in Version: 26.35.1012
	Fixed in Release: 26.35.2000

Internal Ref.	Issue
3219546	Description: Fixed an issue that caused the patch to the RDE LLDPEnable property in Port schema not to be updated after the host reboot.
	Keywords: RDE LLDPEnable property
	Discovered in Version: 26.34.1002
	Fixed in Release: 26.35.1012
3227873	Description: Fixed an issue that caused RDE (Redfish) PATCH operation to `LLDPTransmit` properties `"ManagementAddressIPv4", "ManagementAddressIPv6"` and `"ManagementAddressMAC"` to be applied only in the first attempt but failed in the next.
	Keywords: RDE (Redfish) PATCH operation
	Discovered in Version: 26.34.1002
	Fixed in Release: 26.35.1012
3184625	Description: Fixed an issue that caused PLDM AEN event receiver media to be changed unexpectedly and destination BDF to be overridden with garbage when some PLDM packet were received from the SMBus layer.
	Keywords: PLDM AEN event receiver media
	Discovered in Version: 26.34.1002
	Fixed in Release: 26.35.1012
3194359	Description: Fixed PCIe SKP OS generation interval for Gen1 and Gen2.
	Keywords: PCIe SKP
	Discovered in Version: 26.34.1002
	Fixed in Release: 26.35.1012

Internal Ref.	Issue
2665773	Description: Added 50 Usec delay during PML1 exit to avoid any PCIe replay timer timeout.
	Keywords: PCIe. PML1
	Discovered in Version: 26.33.1048
	Fixed in Release: 26.34.1002
3134894	Description: Fixed an issue where `set_flow_table_entry` failed when `aso_flow_meter` action was used.
	Keywords: ASO Flow Meter, FW Steering
	Discovered in Version: 26.33.1048
	Fixed in Release: 26.34.1002
3039007	Description: Enabled Multi-Host RX Rate-limiter configuration via the QEEC mlxreg and the max_shaper_rate field.
	Keywords: RX Rate-Limiter, Multi-host
	Discovered in Version: 26.30.1004
	Fixed in Release: 26.34.1002
3059379	Description: Added "Command Unsupported" response code in cases when running the MCTP control command "Get Vendor Defined Messages Supported", and there were no supported VDMs.
	Keywords: MCTP control command
	Discovered in Version: 26.30.1004
	Fixed in Release: 26.34.1002
2994292	Description: Fixed a race condition occured between the duplicate read and QP commands (2RST, 2ERR and Destroy) in the signature that caused the command to hang.
	Keywords: Race condition
	Discovered in Version: 26.30.1004
	Fixed in Release: 26.34.1002
3110286	Description: Fixed an issue where vPort counters had wrong values.
	Keywords: vPort counters
	Discovered in Version: 26.33.1048
	Fixed in Release: 26.34.1002

Internal Ref.	Issue
2513453	Description: Fixed rare lanes skew issue that caused CPU to timeout in Rec.idle.
	Keywords: PCIe
	Discovered in Version: 26.32.1010
	Fixed in Release: 26.33.1048
2907707	Description: Fixed a configuration issue which flipped the MSB of Partition Key field in CNP packets and led to P_KEY mismatch between CNP packets and regular packets.
	Keywords: Partition Key, PKEY, CNP, ECN
	Discovered in Version: 26.32.1010
	Fixed in Release: 26.33.1048
2801850	Description: Fixed a rare case where asserts and ext_synd appeared in dmesg after performing driver restart.
	Keywords: Driver restart
	Discovered in Version: 26.32.1010
	Fixed in Release: 26.33.1048
2860409	Description: Enabled delay drop for hairpin packets. If a hairpin QP is created with delay_drop_en enabled, the feature will be enabled across all GVMIs, based on the delay drop status.
	Keywords: Hairpin delay drop
	Discovered in Version: 26.32.1010
	Fixed in Release: 26.33.1048
2875624	Description: Fixed an issue that prevented the np_cnp_sent counter from increasing after it reached its maximum although there were CNPs sent upon receiving ECN-marked packets.
	Keywords: Counters
	Discovered in Version: 26.32.1010
	Fixed in Release: 26.33.1048