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Created July 12, 2026 10:55
Fish Shell Reference

Fish Shell Reference Guide 🐟

Fish (Friendly Interactive SHell) β€” a smart, user-friendly command line shell for macOS, Linux, and more.


Table of Contents

  1. Installation
  2. Basic Navigation

Bug Report Draft β€” Fedora Bugzilla

Where to file: https://bugzilla.redhat.com/ β†’ Component likely kernel (Bluetooth subsystem) or wireplumber, depending on where the regression actually originates. If unsure, file against kernel first β€” triagers will reassign to the correct component if it's actually a userspace issue.


Summary: Bluetooth speaker volume slider has no effect on actual output volume after upgrading to kernel 7.1.3-200

Component: bluez (strong candidate β€” see note below; kernel component may still apply if triage disagrees)

Fedora Wi-Fi Not Working After Kernel Update (RTL88x2BU Chip)

A troubleshooting reference for Realtek RTL88x2BU USB Wi-Fi adapters losing connectivity after a Fedora kernel update (e.g. updating to a 7.1.x kernel).

Symptom

  • Wi-Fi worked fine before a kernel update.
  • After rebooting into the new kernel, there is no Wi-Fi toggle/interface available, and manually adding a network does nothing.
@fdel-ux64
fdel-ux64 / bluetooth-speaker-volume-fix.md
Last active August 5, 2026 19:47
bluetooth-speaker-volume-fix.md

Workaround: Bluetooth Speaker Volume Slider Not Working After Kernel Update (Fedora)

Note: This is a workaround, not a root-cause fix. It disables hardware volume control for Bluetooth devices rather than resolving the underlying volume-mapping bug. If a proper upstream fix lands (kernel or WirePlumber), this page will be updated.

Symptom

  • After updating to kernel 7.1.3-200 (or similar), Bluetooth speaker volume control stops working correctly.
  • The volume slider (KDE Plasma, GNOME, or other DE) moves visually, but has no effect on the actual output volume of the connected Bluetooth speaker.
  • Can result in the speaker playing at full/maximum volume regardless of the slider position β€” potentially very loud/startling on reboot.