NVIDIA MLNX_EN Documentation v23.10-4.0.9.1 LTS

Bug Fixes in This Version

Below are the bugs fixed in this version. For a list of fixes previous version, see Bug Fixes History.

Internal Reference Number

Description

3992667

Description: Fixed an issue that caused the MLNX_EN uninstall script to keep some leftover packages from the last installation process.

Keywords: Installation, MLNX_EN

Discovered in Release: 23.10-3.2.2.0

Fixed in Release: 23.10-4.0.9.1

Internal Reference Number

Description

4192798

Description: Fixed the issue where the device failed to initialize after a write-combine test failure. The device now loads with Blueflame capabilities disabled instead.

Keywords: write-combine; Blueflame; device initialization

Discovered in Release: 23.10-3.2.2.0

Fixed in Release: 23.10-4.0.9.1

4111625

Description: MLNX_OFED can now successfully be built with add-kernel-support flag over SLES15-SP5 kernel 5.14.21-150500.55.73.

Keywords: SLES; Kernel; operating system; OS

Discovered in Release: 23.10-3.2.2.0

Fixed in Release: 23.10-4.0.9.1

4128400

Description: Removed the udev rule error message "/usr/lib/udev/rules.d/90-ib.rules:4 Only network interfaces can be renamed" from the log files. The udev rule included a line in a syntax that is no longer valid that triggered the mentioned error.

Keywords: udev rule

Discovered in Release: 23.10-3.2.2.0

Fixed in Release: 23.10-4.0.9.1

4001035 / 4001038

Description: Fixed an issue that resulted in corrupt SMP MAD requests list when the sent list was accessed while the unregistered flow was running.

Keywords: SMP MAD requests

Discovered in Release: 23.10-3.2.2.0

Fixed in Release: 23.10-4.0.9.1

3991835

Description: Fixed a stack overrun warning by reducing the size of the local on-stack array used for optimization by 192 bytes.

Keywords: Kernel Stack

Discovered in Release: 23.10-3.2.2.0

Fixed in Release: 23.10-4.0.9.1

4004300

Description: Fixed an issue that prevented netdev queue value from being updated in mqprio param when switchdev mode was enabled and the netdev queue number was reset to 1.

Keywords: PF TXQ mapping

Discovered in Release: 23.10-3.2.2.0

Fixed in Release: 23.10-4.0.9.1

4176804

Description: Fixed the receive queue cache size calculation to take into account the host page size.

Keywords: Memory allocation

Discovered in Release: 23.10-3.2.2.0

Fixed in Release: 23.10-4.0.9.1

4027218

Description: Fixed the packet inspection parsing to avoid data corruption when GRE offload was turned on by parsing the outer header as UDP and not as TCP.

Keywords: UDP, TCP, GRE offload

Discovered in Release: 23.10-3.2.2.0

Fixed in Release: 23.10-4.0.9.1

4001551

Description: Fixed a CT entry update failure that was caused because of a firmware limitation, the old modify header context was not freed and had leaks.

Keywords: CT entry update

Discovered in Release: 23.10-3.2.2.0

Fixed in Release: 23.10-4.0.9.1

4012710

Description: Increased the MLX5E_TC_MAX_INT_PORT_NUM value to 32 to avoid cases of rules not being offloaded.

Keywords: Rules offloaded

Discovered in Release: 23.10-3.2.2.0

Fixed in Release: 23.10-4.0.9.1

4014362

Description: Fixed an issue that prevented the "hash" lag_port_select_mode from working properly with ConnectX-7 adapter cards on some old OSs.

Keywords: LAG

Discovered in Release: 23.10-3.2.2.0

Fixed in Release: 23.10-4.0.9.1

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