Commit 0b34eadf authored by Kai-Heng Feng's avatar Kai-Heng Feng Committed by Zheng Zengkai
Browse files

ALSA: hda/realtek: Limit mic boost on HP ProBook 445 G8

stable inclusion
from stable-5.10.61
commit 88f65f57a0b97c283dfa040fea242032a26f9194
bugzilla: 177029 https://gitee.com/openeuler/kernel/issues/I4EAXD

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=88f65f57a0b97c283dfa040fea242032a26f9194



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[ Upstream commit 8903376d ]

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

Signed-off-by: default avatarKai-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: default avatarTakashi Iwai <tiwai@suse.de>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
Signed-off-by: default avatarChen Jun <chenjun102@huawei.com>
Acked-by: default avatarWeilong Chen <chenweilong@huawei.com>
Signed-off-by: default avatarChen Jun <chenjun102@huawei.com>
Signed-off-by: default avatarZheng Zengkai <zhengzengkai@huawei.com>
parent 4f24453c
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