Bug Fixes In This Version
Info
For an archive of bug fixes from previous releases, please see "Bug Fixes History".
| Ref # | Details |
| 4432078 | Description: The PLDM file name uses a different YY/MM tag than the corresponding BFB file name. |
| Keywords: PLDM; BFB; filename | |
| Detected in version: 3.1.0 | |
| 4438514 | Description: When probing device instance 1, the gpio-mlxbf3 driver may log the following harmless message: mlxbf3_gpio MLNXBF33:01: error -ENXIO: IRQ index 0 not found. |
| Keywords: Logging | |
| Detected in version: 3.1.0 | |
| 4546487 | Description: In Device Manager, users can still select the “Separated” internal CPU mode even though this mode has been deprecated and is no longer supported. |
| Keywords: Device Manager; Separated mode; SmartNIC; Embedded mode | |
| Detected in version: 3.1.0 | |
| 4548563 | Description: On BlueField-3 with Ubuntu 24.04, the OP-TEE driver cannot be loaded. Running modprobe optee fails with Operation not supported. |
| Keywords: OP-TEE; modprobe | |
| Detected in version: 3.1.0 | |
| 4548705 | Description: Oracle Linux 9.4 BFB for BlueField-3 does not include the doca-sosreport package, preventing generation of SOS diagnostic reports. |
Keywords: BFB; doca-sosreport; missing package | |
| Detected in version: 3.1.0 | |
| 4582160 | Description: Running dmidecode -t 16 on BlueField-3 may show an incorrect "Number Of Devices" in the physical memory array section. Systems with two memory devices may report only one. |
Keywords: SMBIOS; dmidecode; memory devices | |
| Detected in version: 3.1.0 | |
| 4612418 | Description: Configuring hugepages through /etc/default/grub (e.g., default_hugepagesz=1G hugepagesz=1G hugepages=6) does not take effect after reboot. |
| Keywords: Hugepages; GRUB; boot parameters | |
| Detected in version: 3.1.0 | |
| 4652620 | Description: Real-time CPU frequency monitoring may increase CPU usage by 10–30% on older Linux kernels. |
| Keywords: CPPC utilization | |
| Detected in version: 3.1.0 | |
| 4519591 | Description: In NIC mode, after Arm reboot, the BMC firmware and CEC versions are intermittently missing in the host query output. |
| Keywords: Host; firmware | |
| Detected in version: 3.1.0 | |
| 4550064 | Description: When running sos report, several plugins such as kernel, process, and processor may time out during report generation. The timeouts are harmless; reports still generate successfully. |
| Keywords: Kernel boot failure | |
| Detected in version: 3.1.0 | |
| 4626552 | Description: A firmware update failure may be incorrectly logged as an informational [INFO] message rather than an [ERROR]. |
| Keywords: Firmware update; bfb-install; logging | |
| Detected in version: 3.1.0 | |
| 4643378 | Description: In long-duration AC cycling tests, ipmitool commands may fail due to intermittent I²C device access issues on BlueField-3. |
| Keywords: I2C; IPMI | |
| Detected in version: 3.1.0 | |
| 4656521 | Description: On BlueField-3 running Debian 13, restarting the openibd driver service on the Arm side may fail if user applications (e.g., reactor_0) are still holding InfiniBand device handles. The service reports Cannot unload the InfiniBand driver stack. |
| Keywords: Debian; driver restart | |
| Detected in version: 3.1.0 |