Ubuntu
pulseaudio package

  1. Bug #1609750
  2. Comment #24

Comment 24 for bug 1609750

Revision history for this message
In , timo.jyrinki (timo.jyrinki-linux-kernel-bugs) wrote :

Created attachment 227601
dmesg

It's a Braswell 14nm platform with Coreboot and SeaBIOS as a payload to boot Ubuntu 16.10 (+ mainline 4.7 kernel). Sound does not work and the UIs don't show any devices either since pulseaudio fails so start with "failed to detect any sound hardware".

According to Chromebook community person, there might be some required initialization missing that the ChromeOS payload ("depthcharge") is usually responsible for.

alsa-info at: http://www.alsa-project.org/db/?f=c193a12f53608b68d259f574b4791d18a522a000

dmesg, dmidecode, lshw, lspci as attachments.