[CALL FOR TESTING][PATCH]: Intel Comet Lake and Ice Lake HD Audio Support

Hi freebsd-current_at_ mailing list,

I have a patch which adds support for the HD Audio Codecs for the Intel 
Comet Lake and Ice Lake PCHs. This is similar to my now-committed Cannon 
Lake HD Audio patch.

Please find below the Bugzilla and Phabricator links (both have the 
patch):

Bugzilla: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=240871
Phabricator: https://reviews.freebsd.org/D21818

What I need is for people with systems with Comet Lake and Ice Lake PCHs 
to test this patch, and for committers to review and commit this once 
tested. This patch should work with most non-Apple Comet Lake and Ice 
Lake systems.

This is needed as unlike Cannon Lake where I had hardware (HP Spectre 
x360 2018), I lack hardware running Comet Lake and Ice Lake.

-Neel

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https://www.neelc.org/