** Changed in: hwe-next
       Status: New => Fix Released

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  audio output has constant noise on a Dell machine

Status in HWE Next:
  Fix Released
Status in linux package in Ubuntu:
Status in linux source package in Bionic:
  Fix Released
Status in linux source package in Cosmic:
  Fix Released
Status in linux source package in Disco:

Bug description:

  the audio output (headpohne, lineout and internal speaker) has constant
  noise when playing sound.

  Set the pin configuration and some secret coeff registers, the noise
  disappears. This patch is written by Realtek engineer and is upstreamd

  [Test Case]
  play sound via internal speaker, lineout and headphone, no noise anymore.

  [Regression Potential]
  Very low, this patch is upstreamd for a while, no regression is reported.

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