From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 104391] DC R9 285 HDMI audio regression since drm/amd/display: try to find matching audio inst for enc inst first Date: Fri, 13 Apr 2018 15:16:49 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0977208753==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [IPv6:2610:10:20:722:a800:ff:fe98:4b55]) by gabe.freedesktop.org (Postfix) with ESMTP id 93EFF6EB10 for ; Fri, 13 Apr 2018 15:16:49 +0000 (UTC) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============0977208753== Content-Type: multipart/alternative; boundary="15236326090.F1BC2.10248" Content-Transfer-Encoding: 7bit --15236326090.F1BC2.10248 Date: Fri, 13 Apr 2018 15:16:49 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D104391 --- Comment #6 from Andy Furniss --- It seems that HDMI has no sound after Panel power off/on is the cause of the warnings. I tested 4.18-wip, no sound of course but nothing in dmesg. I then applied "HDMI has no sound after Panel power off/on" as a patch and = get no sound + the warnings in dmesg on enabling the TV. Remove the patch, then=20 git revert cfb071f7a9673109415d097125b3c12c16836acc=20 =3D working sound. --=20 You are receiving this mail because: You are the assignee for the bug.= --15236326090.F1BC2.10248 Date: Fri, 13 Apr 2018 15:16:49 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated

Commen= t # 6 on bug 10439= 1 from Andy Furniss 
It seems that

HDMI has no sound after Panel power off/on

is the cause of the warnings.

I tested 4.18-wip, no sound of course but nothing in dmesg.

I then applied "HDMI has no sound after Panel power off/on" as a =
patch and get
no sound + the warnings in dmesg on enabling the TV.

Remove the patch, then=20

git revert cfb071f7a9673109415d097125b3c12c16836acc=20

=3D working sound.

You are receiving this mail because:
  • You are the assignee for the bug.
= --15236326090.F1BC2.10248-- --===============0977208753== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg== --===============0977208753==--