ACK: [PATCH 0/2][SRU][OEM-B] Dell OptiPlex 7070 Ultra can detect external mic after S3

[Andrea Righi]

On Mon, Mar 23, 2020 at 10:51:46AM +0800, AceLan Kao wrote:
> BugLink: https://bugs.launchpad.net/bugs/1868510
> 
> [Impact]
> After upgrading to Ubuntu-oem-4.15.0-1076.86, the system can't detect
> external mic after S3. It's an regression.
> 
> [Fix]
> The newly introduce patches lead to the issue, so have to revert them.
>    fe1df22843c1 UBUNTU: SAUCE: ALSA: hda - chain the headset fix to an existing quirk
>    7c6fd532f7b6 UBUNTU: SAUCE: ALSA: hda - don't forcibly resume the codec on two DELL machines
> 
> [Test]
> Verified on Dell OptiPlex 7070 Ultra and confirmed the mic keeps working
> after several S3.
> 
> [Regression]
> The 2 commits are for bug 1858156 and bug 1845140, we need to find other
> solution for the 2 issues.

Makes sense to me.

Acked-by: Andrea Righi <andrea.righi at canonical.com>