ACK: [SRU][J/M][PATCH 0/1] Fix headphone mic detection issue on ALC897

Andrei Gherzan andrei.gherzan at canonical.com
Mon Mar 18 11:01:09 UTC 2024


On 24/03/18 04:46PM, Aaron Ma wrote:
> BugLink: https://bugs.launchpad.net/bugs/2056418
> 
> [Impact]
> Headphone mic is lost after resume from S3 or reboot with plugin.
> 
> [Fix]
> Restore the headphone mic detect logic for ALC897 after lost power.
> 
> [Test]
> Tested on hardware, the headphone mic appears as plugin after boot or
> resume from S3, and works fine.
> 
> [Where problems could occur]
> It may break ALC897 sound input.
> 
> The commit is already landed in 6.8 kernel;
> So SRU for mantic and jammy.
> 
> Kailang Yang (1):
>   ALSA: hda/realtek - Fix headset Mic no show at resume back for Lenovo
>     ALC897 platform
> 
>  sound/pci/hda/patch_realtek.c | 7 +++++--
>  1 file changed, 5 insertions(+), 2 deletions(-)

Acked-by: Andrei Gherzan <andrei.gherzan at canonical.com>

-- 
Andrei Gherzan
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