Re: [PATCH] ALSA: hda/realtek: Add quirk for Lenovo IdeaPad Slim 3 15ABR8

[Takashi Iwai]

On Mon, 24 Aug 2026 14:37:52 +0200,
Zhang Heng wrote:
> 
> The internal microphone on Lenovo IdeaPad Slim 3 15ABR8 (subsystem
> 17aa:3862) exhibits severe distortion at default gain levels. The
> Capture Volume is fixed at 63 (max) and cannot be lowered without
> explicit userspace intervention. The existing fixup
> ALC269_FIXUP_LIMIT_INT_MIC_BOOST limits the gain range and resolves
> the issue.
> 
> Closes: https://bugzilla.kernel.org/show_bug.cgi?id=221891
> Signed-off-by: Zhang Heng <zhangheng@xxxxxxxxxx>

Applied now.  Thanks.


Takashi