SUSE-RU-2026:21276-1: moderate: Recommended update for pf-bb-config

[SLE-UPDATES]

# Recommended update for pf-bb-config

Announcement ID: SUSE-RU-2026:21276-1  
Release Date: 2026-04-22T11:37:00Z  
Rating: moderate  
References:

  * jsc#PED-14970
  * jsc#PED-16050

  
Affected Products:

  * SUSE Linux Micro 6.2

  
  
An update that contains two features can now be installed.

## Description:

This update for pf-bb-config fixes the following issues:

  * Update to 25.11 (jsc#PED-16050):
    * No actual code change.
    * Removing configuration files in PF mode to avoid confusion since default usage in in VF mode.
  * Update to 25.01:
    * VRB2: Allow for extra time when updating Power Gating to avoid potential condition when status is not updated fast enough.
    * Minor documentation update.
  * Update to 24.11:
    * VRB2: Support for the GNR-D B0 ES2 device. This version 24.11 or later is required to support VRB2.
    * VRB2: Update of the default FFT windowing for VRB2 with variety of window sizes.
    * Fix: Minor error handling fix in case number of devices being provided is invalid.
    * Fix: Minor explicit set turbo-decoder fallback settings to avoid unlikely negative scenario.
  * Update to 24.07:
    * VRB2: Enforce maximum 256 total queues configured per operation type.
    * Prevent negative scenario with MMIO marginally outside of PF BAR.
    * Cosmetic change to remind user to use VRB1 instead of deprecated ACC200, and VF mode by default.
    * Cosmetic change to adjust log level when not required to be logged as INFO.
    * Cosmetic change to remove obsolete directory ./acc200/ since ./vrb1 should be used.
  * Cleanup specfile:
    * remove not needed needssslcertforbuild, build-deps and %set_permission
  * Fix package immutable mode (jsc#PED-14970):
    * all examples are places in %{_datadir}/pf-bb-config/examples/
    * DEPRECATION: The legacy example directory /opt/pf-bb-config will be removed in the next product update.
  * Fix display version string

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like
YaST online_update or "zypper patch".  
Alternatively you can run the command listed for your product:

  * SUSE Linux Micro 6.2  
    zypper in -t patch SUSE-SL-Micro-6.2-626=1

## Package List:

  * SUSE Linux Micro 6.2 (aarch64 ppc64le s390x x86_64)
    * pf-bb-config-25.11-160000.1.1

## References:

  * https://jira.suse.com/browse/PED-14970
  * https://jira.suse.com/browse/PED-16050

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