Sometimes PCI devices can misbehave (wifi cards, sound cards, etc), but if they're in your laptop it can be harder to troubleshoot.
One option you can try is using sysfs to restart them! Good to keep in mind if it ever comes up.
#Fedora #Linux
➡️ https://fedoramagazine.org/use-sysfs-to-restart-failed-pci-devices/
One option you can try is using sysfs to restart them! Good to keep in mind if it ever comes up.
#Fedora #Linux
➡️ https://fedoramagazine.org/use-sysfs-to-restart-failed-pci-devices/
Use sysfs to restart failed PCI devices (WiFi cards, sound cards, etc.) - Fedora Magazine
If you have a buggy WiFi card or sound card, use this neat trick to restart your PCI devices without having to restart your PC!Mateus Rodrigues Costa (Fedora Project)
This entry was edited (1 year ago)