Ubuntu
linux package

  1. Bug #1441852
  2. Comment #76

Comment 76 for bug 1441852

Revision history for this message
Peter Andreas Entschev (peter-x8oxkp4um1x7tvxk19) wrote : Re: Audio broken on HP Spectre x360, broadwell-U audio controller

I only updated GRUB_CMDLINE_LINUX_DEFAULT in /etc/default/grub, so now it looks like this:

GRUB_CMDLINE_LINUX_DEFAULT="quiet splash acpi_osi='!Windows 2013' acpi_osi='!Windows 2012' acpi_backlight=vendor acpi_backlight=video video.use_native_backlight=1"