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[SOLVED]No HDMI audio
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imbaled
n00b
n00b


Joined: 23 Aug 2018
Posts: 8

PostPosted: Thu Aug 23, 2018 5:01 pm    Post subject: [SOLVED]No HDMI audio Reply with quote

Hello,

I'm newbie and can't get any sound from hdmi. This is newly installed gentoo with systemd and i3.
Alsamixer is unmuted and i have tried different device numbers in /etc/asound.conf.

Kernel: https://pastebin.com/z5BPiRgk

Code:

speaker-test

speaker-test 1.1.2

Playback device is default
Stream parameters are 48000Hz, S16_LE, 1 channels
Using 16 octaves of pink noise
ALSA lib /var/tmp/portage/media-libs/alsa-lib-1.1.2/work/alsa-lib-1.1.2/src/pcm/pcm_dmix.c:1041:(snd_pcm_dmix_open) unable to open slave
Playback open error: -2,No such file or directory


Code:

cat /etc/asound.conf

defaults.pcm.!card NVidia
defaults.pcm.!device 0
defaults.pcm.!ctl NVidia


Code:

lspci -k

00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Host Bridge/DRAM Registers (rev 07)
   Subsystem: ASUSTeK Computer Inc. Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Host Bridge/DRAM Registers
   Kernel driver in use: skl_uncore
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x16) (rev 07)
   Kernel driver in use: pcieport
00:01.1 PCI bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x8) (rev 07)
   Kernel driver in use: pcieport
00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31)
   Subsystem: ASUSTeK Computer Inc. Sunrise Point-H USB 3.0 xHCI Controller
   Kernel driver in use: xhci_hcd
   Kernel modules: xhci_pci
00:16.0 Communication controller: Intel Corporation Sunrise Point-H CSME HECI #1 (rev 31)
   Subsystem: ASUSTeK Computer Inc. Sunrise Point-H CSME HECI
00:17.0 SATA controller: Intel Corporation Sunrise Point-H SATA controller [AHCI mode] (rev 31)
   Subsystem: ASUSTeK Computer Inc. Sunrise Point-H SATA controller [AHCI mode]
   Kernel driver in use: ahci
   Kernel modules: ahci
00:1b.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Root Port #17 (rev f1)
   Kernel driver in use: pcieport
00:1c.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #1 (rev f1)
   Kernel driver in use: pcieport
00:1c.4 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #5 (rev f1)
   Kernel driver in use: pcieport
00:1d.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #9 (rev f1)
   Kernel driver in use: pcieport
00:1f.0 ISA bridge: Intel Corporation Sunrise Point-H LPC Controller (rev 31)
   Subsystem: ASUSTeK Computer Inc. Sunrise Point-H LPC Controller
00:1f.2 Memory controller: Intel Corporation Sunrise Point-H PMC (rev 31)
   Subsystem: ASUSTeK Computer Inc. Sunrise Point-H PMC
00:1f.3 Audio device: Intel Corporation Sunrise Point-H HD Audio (rev 31)
   Subsystem: ASUSTeK Computer Inc. Sunrise Point-H HD Audio
   Kernel driver in use: snd_hda_intel
   Kernel modules: snd_hda_intel
00:1f.4 SMBus: Intel Corporation Sunrise Point-H SMBus (rev 31)
   Subsystem: ASUSTeK Computer Inc. Sunrise Point-H SMBus
00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (2) I219-V (rev 31)
   Subsystem: ASUSTeK Computer Inc. Ethernet Connection (2) I219-V
   Kernel driver in use: e1000e
   Kernel modules: e1000e
02:00.0 VGA compatible controller: NVIDIA Corporation GM206 [GeForce GTX 960] (rev a1)
   Subsystem: ASUSTeK Computer Inc. GM206 [GeForce GTX 960]
   Kernel driver in use: nvidia
   Kernel modules: nvidia_drm, nvidia
02:00.1 Audio device: NVIDIA Corporation Device 0fba (rev a1)
   Subsystem: ASUSTeK Computer Inc. Device 8528
   Kernel driver in use: snd_hda_intel
   Kernel modules: snd_hda_intel
05:00.0 USB controller: ASMedia Technology Inc. ASM1142 USB 3.1 Host Controller
   Subsystem: ASUSTeK Computer Inc. ASM1142 USB 3.1 Host Controller
   Kernel driver in use: xhci_hcd
   Kernel modules: xhci_pci
06:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller SM961/PM961
   Subsystem: Samsung Electronics Co Ltd NVMe SSD Controller SM961/PM961
   Kernel driver in use: nvme
   Kernel modules: nvme


Code:

aplay -L

null
    Discard all samples (playback) or generate zero samples (capture)
pulse
    PulseAudio Sound Server
default:CARD=PCH
    HDA Intel PCH, ALC1150 Analog
    Default Audio Device
sysdefault:CARD=PCH
    HDA Intel PCH, ALC1150 Analog
    Default Audio Device
front:CARD=PCH,DEV=0
    HDA Intel PCH, ALC1150 Analog
    Front speakers
surround21:CARD=PCH,DEV=0
    HDA Intel PCH, ALC1150 Analog
    2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=PCH,DEV=0
    HDA Intel PCH, ALC1150 Analog
    4.0 Surround output to Front and Rear speakers
surround41:CARD=PCH,DEV=0
    HDA Intel PCH, ALC1150 Analog
    4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=PCH,DEV=0
    HDA Intel PCH, ALC1150 Analog
    5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=PCH,DEV=0
    HDA Intel PCH, ALC1150 Analog
    5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=PCH,DEV=0
    HDA Intel PCH, ALC1150 Analog
    7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=PCH,DEV=0
    HDA Intel PCH, ALC1150 Digital
    IEC958 (S/PDIF) Digital Audio Output
hdmi:CARD=NVidia,DEV=0
    HDA NVidia, HDMI 0
    HDMI Audio Output
hdmi:CARD=NVidia,DEV=1
    HDA NVidia, HDMI 1
    HDMI Audio Output
hdmi:CARD=NVidia,DEV=2
    HDA NVidia, HDMI 2
    HDMI Audio Output
hdmi:CARD=NVidia,DEV=3
    HDA NVidia, HDMI 3
    HDMI Audio Output


Last edited by imbaled on Sat Aug 25, 2018 7:24 pm; edited 1 time in total
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Ant P.
Watchman
Watchman


Joined: 18 Apr 2009
Posts: 5646

PostPosted: Thu Aug 23, 2018 5:30 pm    Post subject: Reply with quote

Does "fuser -v /dev/snd/*" produce anything?
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imbaled
n00b
n00b


Joined: 23 Aug 2018
Posts: 8

PostPosted: Thu Aug 23, 2018 5:33 pm    Post subject: Reply with quote

Ant P. wrote:
Does "fuser -v /dev/snd/*" produce anything?


Code:

fuser -v /dev/snd/*
                     USER        PID ACCESS COMMAND
/dev/snd/controlC0:  imbaled    4287 F.... pulseaudio
/dev/snd/controlC1:  imbaled    4287 F.... pulseaudio


I unmerged pulseaudio earlier because I didn't get it work
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Ant P.
Watchman
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Joined: 18 Apr 2009
Posts: 5646

PostPosted: Fri Aug 24, 2018 1:48 am    Post subject: Reply with quote

Pulseaudio is still running there. Does alsa work if you stop it?
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imbaled
n00b
n00b


Joined: 23 Aug 2018
Posts: 8

PostPosted: Sat Aug 25, 2018 7:23 pm    Post subject: Reply with quote

I got bored messing around, and plugged portable speaker in integrated sound card.
Now sounds work and I get excuse to buy new speakers thanks!
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