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I recently installed Arch in my laptop after ssd had to be replaced, I've been using arch for 4 months with GNOME but the sound worked fine for me, but now I tried using Hyprland so I had to configure the drivers manually too this time(IDK exactly)
lspci -v | grep -A7 -i "Audio"
yields
01:00.1 Audio device: NVIDIA Corporation GA104 High Definition Audio Controller (rev a1)
Subsystem: Hewlett-Packard Company Device 8a44
Physical Slot: 0
Flags: fast devsel, IRQ 255, IOMMU group 14
Memory at fc080000 (32-bit, non-prefetchable) [disabled] [size=16K]
Capabilities: <access denied>
02:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller PM9A1/PM9A3/980PRO (prog-if 02 [NVM Express])
--
06:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Rembrandt Radeon High Definition Audio Controller
Subsystem: Hewlett-Packard Company Device 8a44
Flags: fast devsel, IRQ 255, IOMMU group 20
Memory at fc6c8000 (32-bit, non-prefetchable) [disabled] [size=16K]
Capabilities: <access denied>
06:00.2 Encryption controller: Advanced Micro Devices, Inc. [AMD] Family 19h PSP/CCP
Subsystem: Hewlett-Packard Company Device 8a44
--
06:00.5 Multimedia controller: Advanced Micro Devices, Inc. [AMD] ACP/ACP3X/ACP6x Audio Coprocessor (rev 60)
Subsystem: Hewlett-Packard Company Device 8a44
Flags: fast devsel, IRQ 255, IOMMU group 24
Memory at fc680000 (32-bit, non-prefetchable) [disabled] [size=256K]
Capabilities: <access denied>
06:00.6 Audio device: Advanced Micro Devices, Inc. [AMD] Family 17h/19h HD Audio Controller
Subsystem: Hewlett-Packard Company Device 8a44
Flags: fast devsel, IRQ 255, IOMMU group 25
Memory at fc6c0000 (32-bit, non-prefetchable) [disabled] [size=32K]
Capabilities: <access denied>
06:00.7 Signal processing controller: Advanced Micro Devices, Inc. [AMD] Sensor Fusion Hub
Subsystem: Hewlett-Packard Company Device 8a44
and
aplay -l
gives
aplay: device_list:279: no soundcards found...
amixer only shows one bar (Master) which I've tried unmuting but on using pavucontrol its listed as a virtual output device "Dummy output"
amixer -c N
for any N yields
Invalid card number 'N'
and
sudo fuser -v /dev/snd/*
gives
Specified filename /dev/snd/* does not exist.
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-k would be an interesting lspci flag. While we're at it
sudo dmesg | grep -E 'snd|sof'
educated guess, you're missing and would be requiring the sof-firmware package.
Last edited by V1del (2024-08-04 20:13:45)
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Update:
With new kernel updates it showed no device found in ../snd/.. and now sound is working
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