[*РЕШЕНО*] Не работает звук (Фиктивный выход). Acer Swift 3 (ALSA KDE)

Maxiiim
Не видит

dmesg | grep -E 'snd|soc|sof'

alsa-info.sh
нажать Y

options snd_intel_dspcfg dsp_driver=1

Maxiiim
ждать обновления ядра

Maxiiim
aplay: device_list:274: no soundcards found…
…….
Kernel driver in use: snd_soc_skl
Kernel modules: snd_hda_intel, snd_soc_skl

depends:        snd-soc-acpi-intel-match,snd-pcm,snd-soc-core,snd-hda-core,snd-intel-dspcfg,snd-soc-sst-dsp,snd-hda-ext-core,snd-soc-sst-ipc,snd-soc-acpi

dmesg | grep -E 'snd|soc|sof'
[    0.837755] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.837757] software IO TLB: mapped [mem 0x71c62000-0x75c62000] (64MB)
[    1.848471] systemd[1]: Listening on LVM2 metadata daemon socket.
[    1.848661] systemd[1]: Listening on LVM2 poll daemon socket.
[    2.668810] snd_hda_intel 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100
[    2.668815] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake+ platform, using SST driver
[    3.064827] Bluetooth: HCI socket layer initialized
[    3.064829] Bluetooth: L2CAP socket layer initialized
[    3.064833] Bluetooth: SCO socket layer initialized
[    3.261193] Bluetooth: BNEP socket layer initialized
[    3.263437] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100
[    3.263442] snd_soc_skl 0000:00:1f.3: Digital mics found on Skylake+ platform, using SST driver
[    3.263450] snd_soc_skl 0000:00:1f.3: enabling device (0000 -> 0002)
[    3.273166] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[    4.973176] Modules linked in: snd_soc_skl_hda_dsp cmac snd_soc_hdac_hdmi algif_hash algif_skcipher af_alg snd_soc_skl_ssp_clk snd_soc_dmic intel_rapl_msr intel_rapl_common bnep snd_soc_skl uvcvideo snd_soc_sst_ipc videobuf2_vmalloc joydev snd_soc_sst_dsp videobuf2_memops videobuf2_v4l2 btusb snd_hda_ext_core snd_soc_acpi_intel_match btrtl mousedev rtsx_usb_ms snd_soc_acpi videobuf2_common btbcm rtsx_usb_sdmmc btintel x86_pkg_temp_thermal intel_powerclamp memstick mmc_core snd_soc_core videodev iwlmvm coretemp iTCO_wdt snd_compress rtsx_usb hid_multitouch intel_pmc_bxt bluetooth hid_generic mc ee1004 iTCO_vendor_support mei_hdcp mac80211 kvm_intel ac97_bus ecdh_generic intel_xhci_usb_role_switch ecc roles acer_wmi kvm sparse_keymap wmi_bmof snd_pcm_dmaengine snd_hda_intel libarc4 irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_intel_dspcfg aesni_intel snd_hda_codec nouveau(+) nls_iso8859_1 crypto_simd iwlwifi cryptd glue_helper snd_hda_core nls_cp437 rapl intel_cstate vfat
[    4.973195]  mxm_wmi i915 fat cfg80211 input_leds snd_hwdep intel_uncore ttm pcspkr snd_pcm i2c_algo_bit snd_timer drm_kms_helper snd i2c_i801 i2c_smbus soundcore tpm_crb rfkill cec mei_me rc_core mei intel_gtt syscopyarea sysfillrect i2c_hid tpm_tis intel_lpss_pci sysimgblt tpm_tis_core intel_lpss idma64 fb_sys_fops intel_pch_thermal hid evdev mac_hid wmi battery tpm rng_core ac acer_wireless drm fuse crypto_user agpgart ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 serio_raw atkbd libps2 xhci_pci xhci_pci_renesas crc32c_intel xhci_hcd i8042 serio
[   13.800318] Bluetooth: RFCOMM socket layer initialized
[   14.906996] wlp2s0: associate with bc:1a:e4:16:06:7f (try 1/3)
[   14.914756] wlp2s0: RX AssocResp from bc:1a:e4:16:06:7f (capab=0x431 status=0 aid=1)
[   14.930186] wlp2s0: associated

alsa-info.sh
ALSA Information Script v 0.4.65
--------------------------------

This script visits the following commands/files to collect diagnostic
information about your ALSA installation and sound related hardware.

  dmesg
  lspci
  aplay
  amixer
  alsactl
  rpm, dpkg
  /proc/asound/
  /sys/class/sound/
  ~/.asoundrc (etc.)

See '/usr/bin/alsa-info.sh --help' for command line options.

alsactl: save_state:1595: No soundcards found...
cat: /tmp/alsa-info.XHKtgANsuv/alsactl.tmp: No such file or directory
Automatically upload ALSA information to www.alsa-project.org? [y/N] : y
Uploading information to www.alsa-project.org ... Done!

Your ALSA information is located at http://alsa-project.org/db/?f=28f4ec434aa7dd5e8e18bd32ee5aa48a40dcda9a
Please inform the person helping you.

pacman -Qs linux-firmware
local/linux-firmware 20201218.646f159-1
    Firmware files for Linux

vs220
вот еще можете попробовать
https://bbs.archlinux.org/viewtopic.php?pid=1919657#p1919657

Maxiiim
У меня отсутствует директория /etc/modprobe.d

/etc/modprobe.d/ принадлежит kmod 27-2

 kmod Требуется            : dkms  libblockdev  linux  linux-lts  mkinitcpio  ndctl  pciutils  systemd

pacman -Qs kmod

cucullus
что за ноут?

Manufacturer: Acer
Product Name: Swift SF315-52G
Product Version: V1.08
Firmware Version: V1.08
System SKU: 0000000000000000
Board Vendor: KBL
Board Name: Erdinger_KL

cucullus
можно по модели поискать решение

Yes Intel HDA options snd-hda-intel model=dell-headset-multi added to /etc/modprobe.d/sound.conf to get headset micro input working, and options snd-intel-dspcfg dsp_driver=1 to use DSP sound driver instead of SOF (also to /etc/modprobe.d/sound.conf)