[SRU] [B/D/E] [PATCH 0/1] Fix XPS 13 headphone noise
kai.heng.feng at canonical.com
Wed Nov 13 07:11:56 UTC 2019
XPS 13 9350/9360 has unbearlbe headphone noise after recent kernel
Lock Headphone Mic Boost level to 1 as an workaround to solve the issue.
Plug a headphone to audio jack, the noise is really bad.
After applying the patch the noise is gone.
Low. This change only targets to 2 systems, so it has limited impact.
Kai-Heng Feng (1):
ALSA: hda/realtek: Reduce the Headphone static noise on XPS 9350/9360
sound/pci/hda/patch_realtek.c | 24 +++++++++++++++++++++---
1 file changed, 21 insertions(+), 3 deletions(-)
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