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Date:      Tue, 23 Jul 2019 18:40:17 +0000
From:      bugzilla-noreply@freebsd.org
To:        virtualization@FreeBSD.org
Subject:   [Bug 239341] HDA support doesn't work for me
Message-ID:  <bug-239341-27103-8FySWW7ubS@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-239341-27103@https.bugs.freebsd.org/bugzilla/>
References:  <bug-239341-27103@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D239341

--- Comment #8 from Scott Long <scottl@FreeBSD.org> ---
Section 3.6.3 of the High Definition Audio 1.0a spec is pretty clear on the
format of the BDL, and that matches was was suggested here and what's in the
`hdac_private.h` file as noted.  I'll test and commit this.  I'm really cur=
ious
how this could have ever previously worked.

--- Comment #9 from commit-hook@freebsd.org ---
A commit references this bug:

Author: scottl
Date: Tue Jul 23 18:40:07 UTC 2019
New revision: 350255
URL: https://svnweb.freebsd.org/changeset/base/350255

Log:
  Fix the register layout for the Buffer Descript List Entry.  It
  got jumbled around during some other cleanups and was causing
  audio failures on some guests.

  PR:           239341
  Reported by:  shamaz.mazum@gmail.com

Changes:
  head/usr.sbin/bhyve/pci_hda.c

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