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Date:      Mon, 17 Jun 2024 15:49:03 +0000
From:      bugzilla-noreply@freebsd.org
To:        multimedia@FreeBSD.org
Subject:   [Bug 272682] Adds support for Tiger Lake-H HD Audio Controller
Message-ID:  <bug-272682-12827-JiSWltPco4@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-272682-12827@https.bugs.freebsd.org/bugzilla/>
References:  <bug-272682-12827@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D272682

--- Comment #8 from Adam Retter <adam.retter@googlemail.com> ---
(In reply to Alexander Motin from comment #7)

I am afraid that they were not detected correctly before this patch.

"Intel Tiger Lake-H HD Audio Controller" is detected as class=3Dmultimedia =
(04h)
and subclass=3Daudio (01h). Whereas hda is normally class=3Dmultimedia (04h=
) and
subclass=3Dhda (03h). See section 1.5 here -
https://pcisig.com/sites/default/files/files/PCI_Code-ID_r_1_11__v24_Jan_20=
19.pdf

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