From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 99163] Radeon HDMI audio lost after resuming from suspend on kernel >4.2 Date: Thu, 22 Dec 2016 21:45:00 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0013854787==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 0411E6F3BA for ; Thu, 22 Dec 2016 21:45:00 +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 --===============0013854787== Content-Type: multipart/alternative; boundary="14824430991.579B42c2.24454"; charset="UTF-8" --14824430991.579B42c2.24454 Date: Thu, 22 Dec 2016 21:44:59 +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=3D99163 --- Comment #7 from Felix Schwarz --- (In reply to Timo Valtoaho from comment #6) > git bisected this to d57c0edfe00d3274b50f91ce3076ed0e82d28782. commit d57c0edfe00d3274b50f91ce3076ed0e82d28782 Author: Alex Deucher Date: Wed Jul 8 14:08:12 2015 -0400 Revert "Revert "drm/radeon: dont switch vt on suspend"" This reverts commit ac9134906b3f5c2b45dc80dab0fee792bd516d52. We've fixed the underlying problem with cursors, so re-enable this. That is interesting as I have a Radeon 6450 which displayed "strange" colors after suspend (often but not always) and the problem was caused exactly by = the same commit. However with my card I never had problems with HDMI audio after suspend. I never filed a bug report as I could work around the issue by switching th= e VT manually (e.g. Ctrl+Alt+F2 / Ctrl+Alt+F1). Even better: After moving to Way= land (F25) I did not notice the bug anymore. --=20 You are receiving this mail because: You are the assignee for the bug.= --14824430991.579B42c2.24454 Date: Thu, 22 Dec 2016 21:44:59 +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

Comment= # 7 on bug 99163<= /a> from Felix Schwarz 
(In reply to Timo Valtoaho from comment #6)
> git bisected this to d57c0edfe00d3274b50f91ce307=
6ed0e82d28782.

commit d57c0edfe00d3274b50f91ce3076ed0e82d28782
Author: Alex Deucher <a=
lexander.deucher@amd.com>
Date:   Wed Jul 8 14:08:12 2015 -0400

    Revert "Revert "drm/radeon: dont switch vt on suspend"&q=
uot;

    This reverts commit ac9134906b3f5c2b45dc80dab0fee792bd516d52.

    We've fixed the underlying problem with cursors, so re-enable
    this.


That is interesting as I have a Radeon 6450 which displayed "strange&q=
uot; colors
after suspend (often but not always) and the problem was caused exactly by =
the
same commit. However with my card I never had problems with HDMI audio after
suspend.

I never filed a bug report as I could work around the issue by switching th=
e VT
manually (e.g. Ctrl+Alt+F2 / Ctrl+Alt+F1). Even better: After moving to Way=
land
(F25) I did not notice the bug anymore.

You are receiving this mail because:
  • You are the assignee for the bug.
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