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From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 101900] No HDMI HBR audio on Polaris (no TrueHD, no Atmos, no Neo:X, no HD Master audio)
Date: Mon, 22 Jan 2018 09:14:51 +0000	[thread overview]
Message-ID: <bug-101900-502-sCUPrdB6OO@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-101900-502@http.bugs.freedesktop.org/>


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https://bugs.freedesktop.org/show_bug.cgi?id=101900

--- Comment #27 from lethalwp@gmail.com ---
After more tests, i have a small race condition on my systemctl setup which
causes X to be unable to load the "amdgpu" driver and fallbacks on
"modesetting" instead.

In this case, the videocard can't use vdpau anymore, so it's fully software
decoding. Then the sound is playing perfectly.

When X is loading the amdgpu driver, the sound problems are still present. The
video must eat the sound bandwidth or something (?)

Actually on "4.15.0-999-generic #201801102100"

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  parent reply	other threads:[~2018-01-22  9:14 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-07-24 15:38 [Bug 101900] No HDMI audio on Polaris bugzilla-daemon
2017-07-24 15:39 ` bugzilla-daemon
2017-07-25 13:13 ` bugzilla-daemon
2017-07-25 18:56 ` [Bug 101900] No HDMI HBR audio on Polaris (no TrueHD, no Atmos, no Neo:X, no HD Master audio) bugzilla-daemon
2017-08-09 19:16 ` bugzilla-daemon
2017-08-09 19:21 ` bugzilla-daemon
2017-08-09 19:29 ` bugzilla-daemon
2017-08-10 17:38 ` bugzilla-daemon
2017-08-10 18:04 ` bugzilla-daemon
2017-09-17 16:33 ` bugzilla-daemon
2017-10-12 21:49 ` bugzilla-daemon
2017-10-13 20:06 ` bugzilla-daemon
2017-12-05  9:52 ` bugzilla-daemon
2017-12-05 14:31 ` bugzilla-daemon
2017-12-05 14:33 ` bugzilla-daemon
2017-12-05 14:41 ` bugzilla-daemon
2017-12-07  9:01 ` [Bug 101900] No HDMI HBR audio on Polaris (no TrueHD, no Atmos, no Neo:X, no HD Master audio) and static noise in sound when LPCM bugzilla-daemon
2017-12-19 16:10 ` bugzilla-daemon
2017-12-22  9:42 ` bugzilla-daemon
2017-12-22 13:31 ` bugzilla-daemon
2017-12-29  0:06 ` bugzilla-daemon
2018-01-11 21:09 ` bugzilla-daemon
2018-01-12 11:48 ` bugzilla-daemon
2018-01-12 14:04 ` bugzilla-daemon
2018-01-12 17:53 ` bugzilla-daemon
2018-01-12 17:55 ` bugzilla-daemon
2018-01-12 18:50 ` bugzilla-daemon
2018-01-21 19:43 ` bugzilla-daemon
2018-01-21 19:44 ` [Bug 101900] No HDMI HBR audio on Polaris (no TrueHD, no Atmos, no Neo:X, no HD Master audio) bugzilla-daemon
2018-01-22  9:14 ` bugzilla-daemon [this message]
2018-01-22  9:15 ` [Bug 101900] No HDMI HBR audio on Polaris (no TrueHD, no Atmos, no Neo:X, no HD Master audio) and static noise in sound when LPCM on amdgpu Xorg driver bugzilla-daemon
2018-01-22  9:55 ` bugzilla-daemon
2018-01-23 17:29 ` bugzilla-daemon
2018-01-23 17:33 ` bugzilla-daemon
2018-03-04 21:48 ` bugzilla-daemon
2018-03-05 18:45 ` bugzilla-daemon
2018-03-07 10:44 ` bugzilla-daemon
2018-03-07 18:53 ` bugzilla-daemon
2018-03-07 19:23 ` bugzilla-daemon
2018-03-07 19:40 ` bugzilla-daemon
2018-03-07 19:40 ` bugzilla-daemon
2018-03-07 20:39 ` bugzilla-daemon
2018-04-24 19:05 ` bugzilla-daemon
2018-06-26  9:27 ` bugzilla-daemon
2018-06-26 14:39 ` bugzilla-daemon

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