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Message #94873
[Bug 1378727] Re: nVidia GK106GLM [Quadro K2100M] [10de:11fc] No audio output on HDMI / DP port with nvidia-331
@Po-Hsu
Can you confirm if this issue happens when the notebook is using AC, DC or both?
** Changed in: hwe-next
Status: Triaged => Incomplete
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https://bugs.launchpad.net/bugs/1378727
Title:
nVidia GK106GLM [Quadro K2100M] [10de:11fc] No audio output on HDMI /
DP port with nvidia-331
Status in HWE Next Project:
Incomplete
Status in linux package in Ubuntu:
Confirmed
Bug description:
CID: 201305-13527 Dell Precision M4800
There is no HDMI / DP audio output availlable with nvidia-331 driver.
Steps:
1. Installl 14.04.1 + nvidia-331, reboot
2. Connect to a DP / HDMI monitor, try to change the output to it.
Expected result:
* After connect to a HDMI / DP monitor, there should be an extra audio output available.
Actual result:
* No extra audio output available.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-32-generic 3.13.0-32.57 [modified: boot/vmlinuz-3.13.0-32-generic]
ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
Uname: Linux 3.13.0-32-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.14.1-0ubuntu3.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: ubuntu 4041 F.... pulseaudio
/dev/snd/controlC0: ubuntu 4041 F.... pulseaudio
CRDA:
country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
CurrentDesktop: Unity
Date: Wed Oct 8 05:38:15 2014
HibernationDevice: RESUME=UUID=46ed949d-eff8-48e9-b337-6425f480cf12
InstallationDate: Installed on 2014-10-08 (0 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
MachineType: Dell Inc. Precision M4800
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-32-generic.efi.signed root=UUID=e7f55d08-44a4-447e-8fc6-563864d60df4 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.13.0-32-generic N/A
linux-backports-modules-3.13.0-32-generic N/A
linux-firmware 1.127.5
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/02/2014
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A06
dmi.board.name: 0FVDR2
dmi.board.vendor: Dell Inc.
dmi.board.version: X02
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA06:bd01/02/2014:svnDellInc.:pnPrecisionM4800:pvr01:rvnDellInc.:rn0FVDR2:rvrX02:cvnDellInc.:ct9:cvr:
dmi.product.name: Precision M4800
dmi.product.version: 01
dmi.sys.vendor: Dell Inc.
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References