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ALSA: hda/realtek: Limit mic boost on HP ProBook 445 G8
authorKai-Heng Feng <kai.heng.feng@canonical.com>
Wed, 18 Aug 2021 14:41:18 +0000 (22:41 +0800)
committerTakashi Iwai <tiwai@suse.de>
Thu, 19 Aug 2021 15:52:25 +0000 (17:52 +0200)
commit8903376dc69949199301b290cc22dc64ae5d8a6d
treecdbd9d5fab05fa63c8fe53fec6e3e5ba77ae13f3tree | snapshot
parent4bf61ad5f0204b67ba570da6e5c052c2095e29dfcommit | diff
ALSA: hda/realtek: Limit mic boost on HP ProBook 445 G8

The mic has lots of noises if mic boost is enabled. So disable mic boost
to get crystal clear audio capture.

Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20210818144119.121738-1-kai.heng.feng@canonical.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/patch_realtek.c diff | blob | history
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