From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org Subject: [Bug 103896] New: [optimus, reverse PRIME] no HDMI audio Date: Fri, 24 Nov 2017 21:39:55 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0896709359==" Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Nouveau" To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org --===============0896709359== Content-Type: multipart/alternative; boundary="15115595960.e1EFeb17.30783"; charset="UTF-8" --15115595960.e1EFeb17.30783 Date: Fri, 24 Nov 2017 21:39:56 +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=3D103896 Bug ID: 103896 Summary: [optimus, reverse PRIME] no HDMI audio Product: xorg Version: 7.7 (2012.06) Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Reporter: post+fdo-8yesU2pFZgY@public.gmane.org QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org I have a Lenovo P50 which contains an NVIDIA Quadro M2000M in reverse PRIME configuration: The HDMI port is connected to the NVidia card. While gettin= g an image onto the HDMI port works just fine, there is no audio. I asked about this on IRC, the logs are at . The summary is that I tried running the following script (after stopping X= ): rmmod nouveau setpci -s 01:00.0 0x488.l=3D0x2000000:0x2000000 echo 1 > /sys/bus/pci/devices/0000:01:00.0/remove #echo 1 > /sys/bus/pci/devices/0000:00:01.0/rescan echo 1 > /sys/bus/pci/rescan modprobe nouveau But that did not help. I then started X again, and lspci still shows only $ sudo lspci -nn -d 10de: 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GM107GLM [Quad= ro M2000M] [10de:13b0] (rev a2) --=20 You are receiving this mail because: You are the assignee for the bug.= --15115595960.e1EFeb17.30783 Date: Fri, 24 Nov 2017 21:39:56 +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
Bug ID 103896
Summary [optimus, reverse PRIME] no HDMI audio
Product xorg
Version 7.7 (2012.06)
Hardware Other
OS All
Status NEW
Severity normal
Priority medium
Component Driver/nouveau
Assignee nouveau@lists.freedesktop.org
Reporter post+fdo@ralfj.de
QA Contact xorg-team@lists.x.org 

I have a Lenovo P50 which contains an NVIDIA Quadro M2000M in =
reverse PRIME
configuration: The HDMI port is connected to the NVidia card.  While gettin=
g an
image onto the HDMI port works just fine, there is no audio.

I asked about this on IRC, the logs are at
<https:/=
/people.freedesktop.org/~cbrill/dri-log/index.php?channel=3Dnouveau&hig=
hlight_names=3D&date=3D2017-11-24#t-2034>.
 The summary is that I tried running the following script (after stopping X=
):

rmmod nouveau
setpci -s 01:00.0 0x488.l=3D0x2000000:0x2000000
echo 1 > /sys/bus/pci/devices/0000:01:00.0/remove
#echo 1 > /sys/bus/pci/devices/0000:00:01.0/rescan
echo 1 > /sys/bus/pci/rescan
modprobe nouveau

But that did not help.  I then started X again, and lspci still shows only

$ sudo lspci -nn -d 10de:
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GM107GLM [Quad=
ro
M2000M] [10de:13b0] (rev a2)

You are receiving this mail because:
  • You are the assignee for the bug.
= --15115595960.e1EFeb17.30783-- --===============0896709359== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KTm91dmVhdSBt YWlsaW5nIGxpc3QKTm91dmVhdUBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5m cmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9ub3V2ZWF1Cg== --===============0896709359==-- From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org Subject: [Bug 103896] [optimus, reverse PRIME] no HDMI audio Date: Wed, 04 Dec 2019 09:33:43 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0329772072==" Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Nouveau" To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org --===============0329772072== Content-Type: multipart/alternative; boundary="15754520230.f0C8fc1F.28225" Content-Transfer-Encoding: 7bit --15754520230.f0C8fc1F.28225 Date: Wed, 4 Dec 2019 09:33:43 +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=3D103896 Martin Peres changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |MOVED Status|NEW |RESOLVED --- Comment #1 from Martin Peres --- -- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this = link to our GitLab instance: https://gitlab.freedesktop.org/xorg/driver/xf86-video-nouveau/issues/384. --=20 You are receiving this mail because: You are the assignee for the bug.= --15754520230.f0C8fc1F.28225 Date: Wed, 4 Dec 2019 09:33:43 +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 <= span class=3D"fn">Martin Peres changed bug 10389= 6
What Removed Added
Resolution --- MOVED
Status NEW RESOLVED

Commen= t # 1 on bug 10389= 6 from Martin Peres 
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been
closed from further activity.

You can subscribe and participate further through the new bug through this =
link
to our GitLab instance:
https://gitlab.freedesktop.org/xorg/driver/xf86-video-nouveau/iss=
ues/384.

You are receiving this mail because:
  • You are the assignee for the bug.
= --15754520230.f0C8fc1F.28225-- --===============0329772072== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KTm91dmVhdSBt YWlsaW5nIGxpc3QKTm91dmVhdUBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5m cmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9ub3V2ZWF1 --===============0329772072==--